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bdftopcf from debian xfonts-utils-7.7+6

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Jeff Epler 2020-12-31 10:15:31 -06:00
commit be0089cc60
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Keith Packard, MIT X Consortium

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Copyright 1991, 1993, 1998 The Open Group
Permission to use, copy, modify, distribute, and sell this software and its
documentation for any purpose is hereby granted without fee, provided that
the above copyright notice appear in all copies and that both that
copyright notice and this permission notice appear in supporting
documentation.
The above copyright notice and this permission notice shall be included
in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
OTHER DEALINGS IN THE SOFTWARE.
Except as contained in this notice, the name of The Open Group shall
not be used in advertising or otherwise to promote the sale, use or
other dealings in this Software without prior written authorization
from The Open Group.

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commit c0b7d0b4a8436145f3fddc78d2452d7c720cce8b
Author: Adam Jackson <ajax@redhat.com>
Date: Tue Nov 7 14:10:52 2017 -0500
bdftopcf 1.1
Signed-off-by: Adam Jackson <ajax@redhat.com>
commit 140f7f6e071a239329d700aa24191a664be2bea2
Author: Adam Jackson <ajax@redhat.com>
Date: Fri Nov 3 14:05:18 2017 -0400
Import more libXfont 1.x headers
The previous commit would build if you had the old headers installed,
but building it in a fresh chroot would fail. Import some more junk and
fix up the includes appropriately.
Signed-off-by: Adam Jackson <ajax@redhat.com>
commit 102696da8737fcb324034f673cd5815f28923311
Author: Adam Jackson <ajax@redhat.com>
Date: Tue Oct 24 13:54:47 2017 -0400
Import libXfont's BDF-to-PCF code
bdftopcf is the only consumer of libXfont 1.x's read/write support, and
we'd like 1.x to go away entirely. Copy in the BDF read and PCF write
support so there's one fewer consumer of 1.x.
Signed-off-by: Adam Jackson <ajax@redhat.com>
Acked-by: Julien Cristau <jcristau@debian.org>
commit e12c03d50a634a98e4560c7117a3bec3349561e9
Author: Mihail Konev <k.mvc@ya.ru>
Date: Thu Jan 26 14:00:20 2017 +1000
autogen: add default patch prefix
Signed-off-by: Mihail Konev <k.mvc@ya.ru>
commit 96dd358a7f921b45c381c42f483e5564ee0b80a7
Author: Emil Velikov <emil.l.velikov@gmail.com>
Date: Mon Mar 9 12:00:52 2015 +0000
autogen.sh: use quoted string variables
Place quotes around the $srcdir, $ORIGDIR and $0 variables to prevent
fall-outs, when they contain space.
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
commit d43135887fce7709084f5d3df9bf1e4c992fbd65
Author: Peter Hutterer <peter.hutterer@who-t.net>
Date: Tue Jan 24 10:32:07 2017 +1000
autogen.sh: use exec instead of waiting for configure to finish
Syncs the invocation of configure with the one from the server.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
commit 211c077af0cf634aec54b91de7dde916da2da84b
Author: Alan Coopersmith <alan.coopersmith@oracle.com>
Date: Tue Dec 30 15:14:31 2014 -0800
bdftopcf 1.0.5
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
commit 234ab38883e36d63e4677d44a759fba829f68393
Author: Alan Coopersmith <alan.coopersmith@oracle.com>
Date: Sun Jun 1 21:02:04 2014 -0700
autogen.sh: Honor NOCONFIGURE=1
See http://people.gnome.org/~walters/docs/build-api.txt
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
commit 05a3d1360842f6c530e53dec6480ef21ffc9f5db
Author: Alan Coopersmith <alan.coopersmith@oracle.com>
Date: Sun Jun 1 21:02:04 2014 -0700
configure: Drop AM_MAINTAINER_MODE
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
commit cf81381eac18f1a1f894fd31f2e4def1fbf7d027
Author: Alan Coopersmith <alan.coopersmith@oracle.com>
Date: Mon Nov 4 22:29:59 2013 -0800
Print which option was in error along with usage message
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Gaetan Nadon <memsize@videotron.ca>
commit 2f5ac9eabfc9609bce3aa420a64f29279e626e95
Author: Alan Coopersmith <alan.coopersmith@oracle.com>
Date: Mon Nov 4 22:28:19 2013 -0800
Correct usage message for scanline unit option to be -u, not -s
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Matthieu Herrb <matthieu@herrb.eu>
commit c8f568f295a11a7be406f170ed77a4c17a19fa7d
Author: Alan Coopersmith <alan.coopersmith@oracle.com>
Date: Sat Jan 19 09:19:11 2013 -0800
config: Add missing AC_CONFIG_SRCDIR
Regroup AC statements under the Autoconf initialization section.
Regroup AM statements under the Automake initialization section.
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
commit 4759123ce0333e37ca13f3a6c9feed503fb13895
Author: Alan Coopersmith <alan.coopersmith@oracle.com>
Date: Mon Jan 14 21:14:56 2013 -0800
bdftopcf 1.0.4
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
commit eb5013a55e7229979e5f46e627553e6121c2fca1
Author: Alan Coopersmith <alan.coopersmith@oracle.com>
Date: Thu Jan 3 00:21:36 2013 -0800
Use remove() instead of unlink() to remove files
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
commit b6371ad6463cdc0c35e7ca5a34f1bd6d945266ec
Author: Alan Coopersmith <alan.coopersmith@oracle.com>
Date: Thu Jan 3 00:19:30 2013 -0800
Use symbolic names instead of raw integers for stdin & stdout fd's
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
commit 15cfc3dcd9194fcca7715049eb1f49be2aa6d92f
Author: Alan Coopersmith <alan.coopersmith@oracle.com>
Date: Thu Jan 3 00:17:05 2013 -0800
Add -v flag to print version info
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
commit b73e3de2d8a192d64f22fd2f450741cba2b7ee18
Author: Alan Coopersmith <alan.coopersmith@oracle.com>
Date: Thu Jan 3 00:07:16 2013 -0800
Combine usage message strings
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
commit f82c76db93e191f5d6dfc2b07333a2b22dc52875
Author: Alan Coopersmith <alan.coopersmith@oracle.com>
Date: Thu Jan 3 00:07:06 2013 -0800
Initialize font to 0 values directly instead of via bzero
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
commit a28c5c4f2b9f3e20fb176e08a1eda149a8b866f3
Author: Alan Coopersmith <alan.coopersmith@oracle.com>
Date: Thu Jan 3 00:01:52 2013 -0800
Adopt X.Org standard coding style (via x-indent.sh)
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
commit 6d842fb19b4c85fd1bc69db604034667c0bb7b43
Author: Gaetan Nadon <memsize@videotron.ca>
Date: Wed Jan 19 10:06:55 2011 -0500
config: move man pages into their own directory
Use services provided by XORG_MANPAGE_SECTIONS.
Use standard Makefile for man pages.
Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
commit f474c8a243d89162b596376193f802916428b89f
Author: Gaetan Nadon <memsize@videotron.ca>
Date: Thu Jan 13 11:15:00 2011 -0500
man: remove trailing spaces and tabs
Using s/[ \t]*$//
Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
commit 5a98c1aff0d4d66a12132c18060172b20d556278
Author: Gaetan Nadon <memsize@videotron.ca>
Date: Wed Jan 12 16:28:01 2011 -0500
config: replace deprecated AM_CONFIG_HEADER with AC_CONFIG_HEADERS
This silences an Autoconf warning
commit e14b41b2af0c4aba099222433ef983ef83d4c938
Author: Gaetan Nadon <memsize@videotron.ca>
Date: Wed Jan 12 11:54:40 2011 -0500
config: use AC_PROG_INSTALL now supplied by XORG_DEFAULT_OPTIONS
It depends on util-macros 1.8 or later
The existing statement can now be removed from the configuration file.
Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
commit bd6356693855f22de4fa50696c19f5bd8103aa88
Author: Alan Coopersmith <alan.coopersmith@oracle.com>
Date: Fri Oct 29 19:53:54 2010 -0700
bdftopcf 1.0.3
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
commit 423c3438394aa762feb9038e54e061f1761be252
Author: Alan Coopersmith <alan.coopersmith@oracle.com>
Date: Fri Oct 29 19:52:06 2010 -0700
Remove unnecessary calls from configure.ac
XORG_DEFAULT_OPTIONS calls AC_PROG_CC
PKG_CHECK_MODULES calls AC_SUBST for CFLAGS and LIBS
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
commit 89573e80d65db01ff12426781394969857bad715
Author: Gaetan Nadon <memsize@videotron.ca>
Date: Tue Jul 20 18:45:18 2010 -0400
config: update AC_PREREQ statement to 2.60
Unrelated to the previous patches, the new value simply reflects
the reality that the minimum level for autoconf to configure
all x.org modules is 2.60 dated June 2006.
ftp://ftp.gnu.org/gnu/autoconf/autoconf-2.60.tar.gz
Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
commit 7de8e74341322be5e6f4830478d477ef17c13a4a
Author: Jesse Adkins <jesserayadkins@gmail.com>
Date: Tue Sep 28 13:29:48 2010 -0700
Purge cvs tags.
Signed-off-by: Jesse Adkins <jesserayadkins@gmail.com>
commit 9615bfc454af6cb489e9572895ef00af022303b1
Author: Alan Coopersmith <alan.coopersmith@oracle.com>
Date: Thu Jul 22 19:10:24 2010 -0700
Use AM_CFLAGS instead of bdftopcf_CFLAGS since there's only one target
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
commit ff16701d9054e47f1205e6ba4372077bd136062c
Author: Alan Coopersmith <alan.coopersmith@oracle.com>
Date: Thu Jul 22 19:07:08 2010 -0700
config: upgrade to util-macros 1.8 for additional man page support
Use MAN_SUBST now supplied in XORG_MANPAGE_SECTIONS
The value of MAN_SUBST is the same for all X.Org packages.
Use AC_PROG_SED now supplied by XORG_DEFAULT_OPTIONS
The existing statement can now be removed from the configuration file.
Use automake provided $(AM_V_GEN) and XORG_DEFAULT_OPTIONS provided $(SED)
Enables silent rule and use platform appropriate version of sed.
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
commit b29030dd85de4dee5d756390b1d15b3187bbb6d0
Author: Gaetan Nadon <memsize@videotron.ca>
Date: Thu Nov 26 09:19:52 2009 -0500
Makefile.am: add ChangeLog and INSTALL on MAINTAINERCLEANFILES
Now that the INSTALL file is generated.
Allows running make maintainer-clean.
commit fbce46de46b4c13098dc0590cf077150af3a470c
Author: Gaetan Nadon <memsize@videotron.ca>
Date: Wed Oct 28 14:09:07 2009 -0400
INSTALL, NEWS, README or AUTHORS files are missing/incorrect #24206
Add missing INSTALL file. Use standard GNU file on building tarball
README may have been updated
Remove AUTHORS file as it is empty and no content available yet.
Remove NEWS file as it is empty and no content available yet.
commit 8a6a1f4b7bde74b6df62ac949e75b4ba0aedff97
Author: Gaetan Nadon <memsize@videotron.ca>
Date: Tue Oct 27 15:07:24 2009 -0400
Deploy the new XORG_DEFAULT_OPTIONS #24242
This macro aggregate a number of existing macros that sets commmon
X.Org components configuration options. It shields the configuration file from
future changes.
commit 8021c657bcc6f27b99ed7a61f4036d614c47367d
Author: Gaetan Nadon <memsize@videotron.ca>
Date: Mon Oct 26 22:08:37 2009 -0400
Makefile.am: ChangeLog not required: EXTRA_DIST or *CLEANFILES #24432
ChangeLog filename is known to Automake and requires no further
coding in the makefile.
commit 6c1e289e0dcdd02b47d09547a8c5f9c8f0f50221
Author: Gaetan Nadon <memsize@videotron.ca>
Date: Thu Oct 22 12:34:14 2009 -0400
.gitignore: use common defaults with custom section # 24239
Using common defaults will reduce errors and maintenance.
Only the very small or inexistent custom section need periodic maintenance
when the structure of the component changes. Do not edit defaults.
commit 74b5dca54052c778d49e96b92fc2ef888a80cf8f
Author: Alan Coopersmith <alan.coopersmith@sun.com>
Date: Mon Sep 21 19:57:36 2009 -0700
bdftopcf 1.0.2
Signed-off-by: Alan Coopersmith <alan.coopersmith@sun.com>
commit 4f63878eab32d41c8a010d5e187f0c4cdc7eff32
Author: Alan Coopersmith <alan.coopersmith@sun.com>
Date: Mon Sep 21 19:51:44 2009 -0700
Migrate to xorg macros 1.3 & XORG_DEFAULT_OPTIONS
Signed-off-by: Alan Coopersmith <alan.coopersmith@sun.com>
commit 96a182df6f4168ec0b5585f08b088bfd58a383f6
Author: Alan Coopersmith <alan.coopersmith@sun.com>
Date: Mon Sep 21 19:43:10 2009 -0700
Add pointers to mailing list, bugzilla, wiki & git repo to README
Signed-off-by: Alan Coopersmith <alan.coopersmith@sun.com>
commit 7f1a66ecbe983e83e91941706218cde705b6cc0b
Author: Paulo Cesar Pereira de Andrade <pcpa@mandriva.com.br>
Date: Thu Jan 15 18:18:52 2009 -0200
Ansification and compile warning fixes.
This also uses XORG_CHANGELOG and XORG_CWARNFLAGS, corrects
make distcheck. There weren't any gcc 4.3 or sparse warnings.
commit 74541609dccff6e8405286b3f27661e2f4a00b29
Author: James Cloos <cloos@jhcloos.com>
Date: Thu Dec 6 15:51:03 2007 -0500
Add missing PHONY line for automatic ChangeLog generation
commit d6286044123ff787acf494a376dc22b2265623e2
Author: Alan Coopersmith <alan.coopersmith@sun.com>
Date: Wed Apr 25 17:05:43 2007 -0700
Version bump: 1.0.1
commit 963c88d67500b581fd4d44d4f561089c66bf7c56
Author: Alan Coopersmith <alan.coopersmith@sun.com>
Date: Tue Apr 24 20:04:39 2007 -0700
Fix sparse warning: Using plain integer as NULL pointer
commit 7206fb39a668384dfba3c8436222722123f4c9ff
Author: Alan Coopersmith <alan.coopersmith@sun.com>
Date: Tue Apr 24 20:03:51 2007 -0700
Add target for checking code with sparse/lint/etc.
commit c42df278513724e3236eecda859f069c34f78508
Author: Alan Coopersmith <alan.coopersmith@sun.com>
Date: Tue Apr 24 20:01:40 2007 -0700
Replace static ChangeLog with disthook to generate from git log
commit 608915a471c5a7a1cc3ecca19fc1b516480f439f
Author: Alan Coopersmith <alan.coopersmith@sun.com>
Date: Tue Apr 24 19:31:40 2007 -0700
Sun bug 6509763: bdftopcf crashes when bad font passed on stdin
When printing corrupt font error message, make sure file name reported is
not NULL.
commit a498f77133c4a6df5a192133528a846bd9e88d7c
Author: Alan Coopersmith <alan.coopersmith@sun.com>
Date: Tue Apr 24 19:30:13 2007 -0700
renamed: .cvsignore -> .gitignore
commit ebb668bf17f019813cc9615269d28da8205f1d00
Author: Kevin E Martin <kem@kem.org>
Date: Thu Dec 15 00:24:01 2005 +0000
Update package version number for final X11R7 release candidate.
commit 8e3cd1b0e5c443c3c93565343c6721a3345c085e
Author: Kevin E Martin <kem@kem.org>
Date: Tue Dec 6 22:48:15 2005 +0000
Change *man_SOURCES ==> *man_PRE to fix autotools warnings.
commit a61fd8c9f26b1defde1bf45ba5b938c197951d3f
Author: Kevin E Martin <kem@kem.org>
Date: Sat Dec 3 05:49:14 2005 +0000
Update package version number for X11R7 RC3 release.
commit 148db4c885a1adebf21e21d8f505b0148763cc00
Author: Alan Coopersmith <Alan.Coopersmith@sun.com>
Date: Mon Nov 28 22:01:36 2005 +0000
Change *mandir targets to use new *_MAN_DIR variables set by xorg-macros.m4
update to fix bug #5167 (Linux prefers *.1x man pages in man1 subdir)
commit a8afffe03349e74fbec823dd074b0c65bcc579c4
Author: Eric Anholt <anholt@freebsd.org>
Date: Mon Nov 21 10:34:54 2005 +0000
Another pass at .cvsignores for apps.
commit 1f9a92c950da572b246a5ee354617c7628539e9b
Author: Eric Anholt <anholt@freebsd.org>
Date: Sun Nov 20 22:08:47 2005 +0000
Add/improve .cvsignore files for apps.
commit f4d3c5288e31356b794253afb48c3691779b1cc2
Author: Kevin E Martin <kem@kem.org>
Date: Sat Nov 19 07:15:35 2005 +0000
Update pkgconfig files to separate library build-time dependencies from
application build-time dependencies, and update package deps to work
with separate build roots.
commit ebac4be33d3b439772212d35934f2753f03f42fe
Author: Kevin E Martin <kem@kem.org>
Date: Wed Nov 9 21:09:19 2005 +0000
Update package version number for X11R7 RC2 release.
commit 95833b04ce5ee998bcf2aaea03718157566ec671
Author: Kevin E Martin <kem@kem.org>
Date: Tue Nov 1 15:05:18 2005 +0000
Update pkgcheck depedencies to work with separate build roots.
commit 4358112e4b8c7433001c682de59b896df446d0f1
Author: Kevin E Martin <kem@kem.org>
Date: Wed Oct 19 02:47:47 2005 +0000
Update package version number for RC1 release.
commit 3079b683034b5ca45182df15e420041377aff190
Author: Alan Coopersmith <Alan.Coopersmith@sun.com>
Date: Mon Oct 17 23:56:18 2005 +0000
Use @APP_MAN_SUFFIX@ instead of $(APP_MAN_SUFFIX) in macro substitutions to
work better with BSD make
commit 3cf12f8bb84f6c7f48d21372026ed90cfbb448a4
Author: Alan Coopersmith <Alan.Coopersmith@sun.com>
Date: Fri Oct 14 00:25:40 2005 +0000
Use sed to fill in variables in man page
commit 1367d1093078bb49e4f1b5f1453fea41ae6f2b25
Author: Kristian Høgsberg <krh@redhat.com>
Date: Fri Sep 23 20:39:52 2005 +0000
Fill these in.
commit fc73e4a7408f73006267c4f9dbbd8edfadda17d6
Author: Kevin E Martin <kem@kem.org>
Date: Fri Jul 29 21:22:28 2005 +0000
Various changes preparing packages for RC0:
- Verify and update package version numbers as needed
- Implement versioning scheme
- Change bug address to point to bugzilla bug entry form
- Disable loadable i18n in libX11 by default (use --enable-loadable-i18n to
reenable it)
- Fix makedepend to use pkgconfig and pass distcheck
- Update build script to build macros first
- Update modular Xorg version
commit 4641ea0102ddccbe57de71dba7d31993b4f0d5fe
Author: Adam Jackson <ajax@nwnk.net>
Date: Wed Jul 20 19:31:48 2005 +0000
Use a unique token for PKG_CHECK_MODULES. Otherwise, if you use a global
configure cache, you cache it, and the cached value is probably wrong.
commit a1714821678853a349cfeb735e5cc2c05d7d7e10
Author: Kevin E Martin <kem@kem.org>
Date: Sun Jul 3 21:38:43 2005 +0000
Install publicly used headers in X11/fonts.
Change source files that use these headers to get them via <X11/fonts/*.h>.
commit 054583b047ea55cf8788ca94849f28c1fd601ee0
Author: Kevin E Martin <kem@kem.org>
Date: Sat Jul 2 21:42:05 2005 +0000
Add build system for bdftopcf, mkfontdir and mkfontscale
commit b19c10fc3e619fba0dfc0a93a79c3368fcc5ef8c
Author: Egbert Eich <eich@suse.de>
Date: Fri Apr 23 19:54:31 2004 +0000
Merging XORG-CURRENT into trunk
commit 3dc306ac1d27de0c20faaef7d0094131783fd294
Author: Egbert Eich <eich@suse.de>
Date: Sun Mar 14 08:34:49 2004 +0000
Importing vendor version xf86-4_4_99_1 on Sun Mar 14 00:26:39 PST 2004
commit c3b089ed758a0c74682256430bcbbb805b30e5ba
Author: Egbert Eich <eich@suse.de>
Date: Wed Mar 3 12:12:50 2004 +0000
Importing vendor version xf86-4_4_0 on Wed Mar 3 04:09:24 PST 2004
commit a455d7e899f248a6333c1435aaefa79a998fc9b3
Author: Egbert Eich <eich@suse.de>
Date: Thu Feb 26 13:36:15 2004 +0000
readding XFree86's cvs IDs
commit 74b7fe4751a5a37fa6c42b236038ed8f6109a5bd
Author: Egbert Eich <eich@suse.de>
Date: Thu Feb 26 09:23:53 2004 +0000
Importing vendor version xf86-4_3_99_903 on Wed Feb 26 01:21:00 PST 2004
commit 0ec9383c6314fbe7eb4b153a5b931cdced8e78a5
Author: Kaleb Keithley <kaleb@freedesktop.org>
Date: Fri Nov 14 16:48:57 2003 +0000
XFree86 4.3.0.1
commit f51be8ca0daef86a6f0b10383ca84f42fc1b9a74
Author: Kaleb Keithley <kaleb@freedesktop.org>
Date: Fri Nov 14 15:54:52 2003 +0000
R6.6 is the Xorg base-line

370
INSTALL Normal file
View file

@ -0,0 +1,370 @@
Installation Instructions
*************************
Copyright (C) 1994-1996, 1999-2002, 2004-2011 Free Software Foundation,
Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
notice and this notice are preserved. This file is offered as-is,
without warranty of any kind.
Basic Installation
==================
Briefly, the shell commands `./configure; make; make install' should
configure, build, and install this package. The following
more-detailed instructions are generic; see the `README' file for
instructions specific to this package. Some packages provide this
`INSTALL' file but do not implement all of the features documented
below. The lack of an optional feature in a given package is not
necessarily a bug. More recommendations for GNU packages can be found
in *note Makefile Conventions: (standards)Makefile Conventions.
The `configure' shell script attempts to guess correct values for
various system-dependent variables used during compilation. It uses
those values to create a `Makefile' in each directory of the package.
It may also create one or more `.h' files containing system-dependent
definitions. Finally, it creates a shell script `config.status' that
you can run in the future to recreate the current configuration, and a
file `config.log' containing compiler output (useful mainly for
debugging `configure').
It can also use an optional file (typically called `config.cache'
and enabled with `--cache-file=config.cache' or simply `-C') that saves
the results of its tests to speed up reconfiguring. Caching is
disabled by default to prevent problems with accidental use of stale
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If you need to do unusual things to compile the package, please try
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diffs or instructions to the address given in the `README' so they can
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some point `config.cache' contains results you don't want to keep, you
may remove or edit it.
The file `configure.ac' (or `configure.in') is used to create
`configure' by a program called `autoconf'. You need `configure.ac' if
you want to change it or regenerate `configure' using a newer version
of `autoconf'.
The simplest way to compile this package is:
1. `cd' to the directory containing the package's source code and type
`./configure' to configure the package for your system.
Running `configure' might take a while. While running, it prints
some messages telling which features it is checking for.
2. Type `make' to compile the package.
3. Optionally, type `make check' to run any self-tests that come with
the package, generally using the just-built uninstalled binaries.
4. Type `make install' to install the programs and any data files and
documentation. When installing into a prefix owned by root, it is
recommended that the package be configured and built as a regular
user, and only the `make install' phase executed with root
privileges.
5. Optionally, type `make installcheck' to repeat any self-tests, but
this time using the binaries in their final installed location.
This target does not install anything. Running this target as a
regular user, particularly if the prior `make install' required
root privileges, verifies that the installation completed
correctly.
6. You can remove the program binaries and object files from the
source code directory by typing `make clean'. To also remove the
files that `configure' created (so you can compile the package for
a different kind of computer), type `make distclean'. There is
also a `make maintainer-clean' target, but that is intended mainly
for the package's developers. If you use it, you may have to get
all sorts of other programs in order to regenerate files that came
with the distribution.
7. Often, you can also type `make uninstall' to remove the installed
files again. In practice, not all packages have tested that
uninstallation works correctly, even though it is required by the
GNU Coding Standards.
8. Some packages, particularly those that use Automake, provide `make
distcheck', which can by used by developers to test that all other
targets like `make install' and `make uninstall' work correctly.
This target is generally not run by end users.
Compilers and Options
=====================
Some systems require unusual options for compilation or linking that
the `configure' script does not know about. Run `./configure --help'
for details on some of the pertinent environment variables.
You can give `configure' initial values for configuration parameters
by setting variables in the command line or in the environment. Here
is an example:
./configure CC=c99 CFLAGS=-g LIBS=-lposix
*Note Defining Variables::, for more details.
Compiling For Multiple Architectures
====================================
You can compile the package for more than one kind of computer at the
same time, by placing the object files for each architecture in their
own directory. To do this, you can use GNU `make'. `cd' to the
directory where you want the object files and executables to go and run
the `configure' script. `configure' automatically checks for the
source code in the directory that `configure' is in and in `..'. This
is known as a "VPATH" build.
With a non-GNU `make', it is safer to compile the package for one
architecture at a time in the source code directory. After you have
installed the package for one architecture, use `make distclean' before
reconfiguring for another architecture.
On MacOS X 10.5 and later systems, you can create libraries and
executables that work on multiple system types--known as "fat" or
"universal" binaries--by specifying multiple `-arch' options to the
compiler but only a single `-arch' option to the preprocessor. Like
this:
./configure CC="gcc -arch i386 -arch x86_64 -arch ppc -arch ppc64" \
CXX="g++ -arch i386 -arch x86_64 -arch ppc -arch ppc64" \
CPP="gcc -E" CXXCPP="g++ -E"
This is not guaranteed to produce working output in all cases, you
may have to build one architecture at a time and combine the results
using the `lipo' tool if you have problems.
Installation Names
==================
By default, `make install' installs the package's commands under
`/usr/local/bin', include files under `/usr/local/include', etc. You
can specify an installation prefix other than `/usr/local' by giving
`configure' the option `--prefix=PREFIX', where PREFIX must be an
absolute file name.
You can specify separate installation prefixes for
architecture-specific files and architecture-independent files. If you
pass the option `--exec-prefix=PREFIX' to `configure', the package uses
PREFIX as the prefix for installing programs and libraries.
Documentation and other data files still use the regular prefix.
In addition, if you use an unusual directory layout you can give
options like `--bindir=DIR' to specify different values for particular
kinds of files. Run `configure --help' for a list of the directories
you can set and what kinds of files go in them. In general, the
default for these options is expressed in terms of `${prefix}', so that
specifying just `--prefix' will affect all of the other directory
specifications that were not explicitly provided.
The most portable way to affect installation locations is to pass the
correct locations to `configure'; however, many packages provide one or
both of the following shortcuts of passing variable assignments to the
`make install' command line to change installation locations without
having to reconfigure or recompile.
The first method involves providing an override variable for each
affected directory. For example, `make install
prefix=/alternate/directory' will choose an alternate location for all
directory configuration variables that were expressed in terms of
`${prefix}'. Any directories that were specified during `configure',
but not in terms of `${prefix}', must each be overridden at install
time for the entire installation to be relocated. The approach of
makefile variable overrides for each directory variable is required by
the GNU Coding Standards, and ideally causes no recompilation.
However, some platforms have known limitations with the semantics of
shared libraries that end up requiring recompilation when using this
method, particularly noticeable in packages that use GNU Libtool.
The second method involves providing the `DESTDIR' variable. For
example, `make install DESTDIR=/alternate/directory' will prepend
`/alternate/directory' before all installation names. The approach of
`DESTDIR' overrides is not required by the GNU Coding Standards, and
does not work on platforms that have drive letters. On the other hand,
it does better at avoiding recompilation issues, and works well even
when some directory options were not specified in terms of `${prefix}'
at `configure' time.
Optional Features
=================
If the package supports it, you can cause programs to be installed
with an extra prefix or suffix on their names by giving `configure' the
option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'.
Some packages pay attention to `--enable-FEATURE' options to
`configure', where FEATURE indicates an optional part of the package.
They may also pay attention to `--with-PACKAGE' options, where PACKAGE
is something like `gnu-as' or `x' (for the X Window System). The
`README' should mention any `--enable-' and `--with-' options that the
package recognizes.
For packages that use the X Window System, `configure' can usually
find the X include and library files automatically, but if it doesn't,
you can use the `configure' options `--x-includes=DIR' and
`--x-libraries=DIR' to specify their locations.
Some packages offer the ability to configure how verbose the
execution of `make' will be. For these packages, running `./configure
--enable-silent-rules' sets the default to minimal output, which can be
overridden with `make V=1'; while running `./configure
--disable-silent-rules' sets the default to verbose, which can be
overridden with `make V=0'.
Particular systems
==================
On HP-UX, the default C compiler is not ANSI C compatible. If GNU
CC is not installed, it is recommended to use the following options in
order to use an ANSI C compiler:
./configure CC="cc -Ae -D_XOPEN_SOURCE=500"
and if that doesn't work, install pre-built binaries of GCC for HP-UX.
HP-UX `make' updates targets which have the same time stamps as
their prerequisites, which makes it generally unusable when shipped
generated files such as `configure' are involved. Use GNU `make'
instead.
On OSF/1 a.k.a. Tru64, some versions of the default C compiler cannot
parse its `<wchar.h>' header file. The option `-nodtk' can be used as
a workaround. If GNU CC is not installed, it is therefore recommended
to try
./configure CC="cc"
and if that doesn't work, try
./configure CC="cc -nodtk"
On Solaris, don't put `/usr/ucb' early in your `PATH'. This
directory contains several dysfunctional programs; working variants of
these programs are available in `/usr/bin'. So, if you need `/usr/ucb'
in your `PATH', put it _after_ `/usr/bin'.
On Haiku, software installed for all users goes in `/boot/common',
not `/usr/local'. It is recommended to use the following options:
./configure --prefix=/boot/common
Specifying the System Type
==========================
There may be some features `configure' cannot figure out
automatically, but needs to determine by the type of machine the package
will run on. Usually, assuming the package is built to be run on the
_same_ architectures, `configure' can figure that out, but if it prints
a message saying it cannot guess the machine type, give it the
`--build=TYPE' option. TYPE can either be a short name for the system
type, such as `sun4', or a canonical name which has the form:
CPU-COMPANY-SYSTEM
where SYSTEM can have one of these forms:
OS
KERNEL-OS
See the file `config.sub' for the possible values of each field. If
`config.sub' isn't included in this package, then this package doesn't
need to know the machine type.
If you are _building_ compiler tools for cross-compiling, you should
use the option `--target=TYPE' to select the type of system they will
produce code for.
If you want to _use_ a cross compiler, that generates code for a
platform different from the build platform, you should specify the
"host" platform (i.e., that on which the generated programs will
eventually be run) with `--host=TYPE'.
Sharing Defaults
================
If you want to set default values for `configure' scripts to share,
you can create a site shell script called `config.site' that gives
default values for variables like `CC', `cache_file', and `prefix'.
`configure' looks for `PREFIX/share/config.site' if it exists, then
`PREFIX/etc/config.site' if it exists. Or, you can set the
`CONFIG_SITE' environment variable to the location of the site script.
A warning: not all `configure' scripts look for a site script.
Defining Variables
==================
Variables not defined in a site shell script can be set in the
environment passed to `configure'. However, some packages may run
configure again during the build, and the customized values of these
variables may be lost. In order to avoid this problem, you should set
them in the `configure' command line, using `VAR=value'. For example:
./configure CC=/usr/local2/bin/gcc
causes the specified `gcc' to be used as the C compiler (unless it is
overridden in the site shell script).
Unfortunately, this technique does not work for `CONFIG_SHELL' due to
an Autoconf bug. Until the bug is fixed you can use this workaround:
CONFIG_SHELL=/bin/bash /bin/bash ./configure CONFIG_SHELL=/bin/bash
`configure' Invocation
======================
`configure' recognizes the following options to control how it
operates.
`--help'
`-h'
Print a summary of all of the options to `configure', and exit.
`--help=short'
`--help=recursive'
Print a summary of the options unique to this package's
`configure', and exit. The `short' variant lists options used
only in the top level, while the `recursive' variant lists options
also present in any nested packages.
`--version'
`-V'
Print the version of Autoconf used to generate the `configure'
script, and exit.
`--cache-file=FILE'
Enable the cache: use and save the results of the tests in FILE,
traditionally `config.cache'. FILE defaults to `/dev/null' to
disable caching.
`--config-cache'
`-C'
Alias for `--cache-file=config.cache'.
`--quiet'
`--silent'
`-q'
Do not print messages saying which checks are being made. To
suppress all normal output, redirect it to `/dev/null' (any error
messages will still be shown).
`--srcdir=DIR'
Look for the package's source code in directory DIR. Usually
`configure' can determine that directory automatically.
`--prefix=DIR'
Use DIR as the installation prefix. *note Installation Names::
for more details, including other options available for fine-tuning
the installation locations.
`--no-create'
`-n'
Run the configure checks, but stop before creating any output
files.
`configure' also accepts some other, not widely useful, options. Run
`configure --help' for more details.

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# without specific, written prior permission. Red Hat makes no
# representations about the suitability of this software for any
# purpose. It is provided "as is" without express or implied warranty.
#
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# INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN
# NO EVENT SHALL RED HAT BE LIABLE FOR ANY SPECIAL, INDIRECT OR
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exit 1; } >&2
check-am: all-am
check: check-recursive
all-am: Makefile $(PROGRAMS) config.h
installdirs: installdirs-recursive
installdirs-am:
for dir in "$(DESTDIR)$(bindir)"; do \
test -z "$$dir" || $(MKDIR_P) "$$dir"; \
done
install: install-recursive
install-exec: install-exec-recursive
install-data: install-data-recursive
uninstall: uninstall-recursive
install-am: all-am
@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
installcheck: installcheck-recursive
install-strip:
if test -z '$(STRIP)'; then \
$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
install; \
else \
$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
"INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \
fi
mostlyclean-generic:
clean-generic:
distclean-generic:
-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
-test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
maintainer-clean-generic:
@echo "This command is intended for maintainers to use"
@echo "it deletes files that may require special tools to rebuild."
-test -z "$(MAINTAINERCLEANFILES)" || rm -f $(MAINTAINERCLEANFILES)
clean: clean-recursive
clean-am: clean-binPROGRAMS clean-generic mostlyclean-am
distclean: distclean-recursive
-rm -f $(am__CONFIG_DISTCLEAN_FILES)
-rm -rf ./$(DEPDIR)
-rm -f Makefile
distclean-am: clean-am distclean-compile distclean-generic \
distclean-hdr distclean-tags
dvi: dvi-recursive
dvi-am:
html: html-recursive
html-am:
info: info-recursive
info-am:
install-data-am:
install-dvi: install-dvi-recursive
install-dvi-am:
install-exec-am: install-binPROGRAMS
install-html: install-html-recursive
install-html-am:
install-info: install-info-recursive
install-info-am:
install-man:
install-pdf: install-pdf-recursive
install-pdf-am:
install-ps: install-ps-recursive
install-ps-am:
installcheck-am:
maintainer-clean: maintainer-clean-recursive
-rm -f $(am__CONFIG_DISTCLEAN_FILES)
-rm -rf $(top_srcdir)/autom4te.cache
-rm -rf ./$(DEPDIR)
-rm -f Makefile
maintainer-clean-am: distclean-am maintainer-clean-generic
mostlyclean: mostlyclean-recursive
mostlyclean-am: mostlyclean-compile mostlyclean-generic
pdf: pdf-recursive
pdf-am:
ps: ps-recursive
ps-am:
uninstall-am: uninstall-binPROGRAMS
.MAKE: $(am__recursive_targets) all install-am install-strip
.PHONY: $(am__recursive_targets) CTAGS GTAGS TAGS all all-am \
am--refresh check check-am clean clean-binPROGRAMS \
clean-cscope clean-generic cscope cscopelist-am ctags ctags-am \
dist dist-all dist-bzip2 dist-gzip dist-hook dist-lzip \
dist-shar dist-tarZ dist-xz dist-zip distcheck distclean \
distclean-compile distclean-generic distclean-hdr \
distclean-tags distcleancheck distdir distuninstallcheck dvi \
dvi-am html html-am info info-am install install-am \
install-binPROGRAMS install-data install-data-am install-dvi \
install-dvi-am install-exec install-exec-am install-html \
install-html-am install-info install-info-am install-man \
install-pdf install-pdf-am install-ps install-ps-am \
install-strip installcheck installcheck-am installdirs \
installdirs-am maintainer-clean maintainer-clean-generic \
mostlyclean mostlyclean-compile mostlyclean-generic pdf pdf-am \
ps ps-am tags tags-am uninstall uninstall-am \
uninstall-binPROGRAMS
.PRECIOUS: Makefile
.PHONY: ChangeLog INSTALL
INSTALL:
$(INSTALL_CMD)
ChangeLog:
$(CHANGELOG_CMD)
dist-hook: ChangeLog INSTALL
@LINT_TRUE@lint:
@LINT_TRUE@ $(LINT) $(ALL_LINT_FLAGS) $(bdftopcf_SOURCES)
# Tell versions [3.59,3.63) of GNU make to not export all variables.
# Otherwise a system limit (for SysV at least) may be exceeded.
.NOEXPORT:

30
README Normal file
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bdftopcf is a font compiler for the X server and font server. Fonts
in Portable Compiled Format can be read by any architecture, although
the file is structured to allow one particular architecture to read
them directly without reformatting. This allows fast reading on the
appropriate machine, but the files are still portable (but read more
slowly) on other machines.
All questions regarding this software should be directed at the
Xorg mailing list:
http://lists.freedesktop.org/mailman/listinfo/xorg
Please submit bug reports to the Xorg bugzilla:
https://bugs.freedesktop.org/enter_bug.cgi?product=xorg
The master development code repository can be found at:
git://anongit.freedesktop.org/git/xorg/app/bdftopcf
http://cgit.freedesktop.org/xorg/app/bdftopcf
For patch submission instructions, see:
http://www.x.org/wiki/Development/Documentation/SubmittingPatches
For more information on the git code manager, see:
http://wiki.x.org/wiki/GitPage

3391
aclocal.m4 vendored Normal file
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250
atom.c Normal file
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/*
Copyright 1990, 1994, 1998 The Open Group
Permission to use, copy, modify, distribute, and sell this software and its
documentation for any purpose is hereby granted without fee, provided that
the above copyright notice appear in all copies and that both that
copyright notice and this permission notice appear in supporting
documentation.
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Except as contained in this notice, the name of The Open Group shall not be
used in advertising or otherwise to promote the sale, use or other dealings
in this Software without prior written authorization from The Open Group.
*/
/*
* Author: Keith Packard, MIT X Consortium
*/
/* lame atom replacement routines for font applications */
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include "fontmisc.h"
#include "stubs.h"
typedef struct _AtomList {
char *name;
int len;
int hash;
Atom atom;
} AtomListRec, *AtomListPtr;
static AtomListPtr *hashTable;
static int hashSize, hashUsed;
static int hashMask;
static int rehash;
static AtomListPtr *reverseMap;
static int reverseMapSize;
static Atom lastAtom;
static int
Hash(const char *string, int len)
{
int h;
h = 0;
while (len--)
h = (h << 3) ^ *string++;
if (h < 0)
return -h;
return h;
}
static int
ResizeHashTable (void)
{
int newHashSize;
int newHashMask;
AtomListPtr *newHashTable;
int i;
int h;
int newRehash;
int r;
if (hashSize == 0)
newHashSize = 1024;
else
newHashSize = hashSize * 2;
newHashTable = calloc (newHashSize, sizeof (AtomListPtr));
if (!newHashTable) {
fprintf(stderr, "ResizeHashTable(): Error: Couldn't allocate"
" newHashTable (%ld)\n",
newHashSize * (unsigned long)sizeof (AtomListPtr));
return FALSE;
}
newHashMask = newHashSize - 1;
newRehash = (newHashMask - 2);
for (i = 0; i < hashSize; i++)
{
if (hashTable[i])
{
h = (hashTable[i]->hash) & newHashMask;
if (newHashTable[h])
{
r = hashTable[i]->hash % newRehash | 1;
do {
h += r;
if (h >= newHashSize)
h -= newHashSize;
} while (newHashTable[h]);
}
newHashTable[h] = hashTable[i];
}
}
free (hashTable);
hashTable = newHashTable;
hashSize = newHashSize;
hashMask = newHashMask;
rehash = newRehash;
return TRUE;
}
static int
ResizeReverseMap (void)
{
AtomListPtr *newMap;
int newMapSize;
if (reverseMapSize == 0)
newMapSize = 1000;
else
newMapSize = reverseMapSize * 2;
newMap = realloc (reverseMap, newMapSize * sizeof (AtomListPtr));
if (newMap == NULL) {
fprintf(stderr, "ResizeReverseMap(): Error: Couldn't reallocate"
" reverseMap (%ld)\n",
newMapSize * (unsigned long)sizeof(AtomListPtr));
return FALSE;
}
reverseMap = newMap;
reverseMapSize = newMapSize;
return TRUE;
}
static int
NameEqual (const char *a, const char *b, int l)
{
while (l--)
if (*a++ != *b++)
return FALSE;
return TRUE;
}
#ifdef __SUNPRO_C
#pragma weak MakeAtom
#endif
weak Atom
MakeAtom(const char *string, unsigned len, int makeit)
{
AtomListPtr a;
int hash;
int h = 0;
int r;
OVERRIDE_SYMBOL(MakeAtom, string, len, makeit);
hash = Hash (string, len);
if (hashTable)
{
h = hash & hashMask;
if (hashTable[h])
{
if (hashTable[h]->hash == hash && hashTable[h]->len == len &&
NameEqual (hashTable[h]->name, string, len))
{
return hashTable[h]->atom;
}
r = (hash % rehash) | 1;
for (;;)
{
h += r;
if (h >= hashSize)
h -= hashSize;
if (!hashTable[h])
break;
if (hashTable[h]->hash == hash && hashTable[h]->len == len &&
NameEqual (hashTable[h]->name, string, len))
{
return hashTable[h]->atom;
}
}
}
}
if (!makeit)
return None;
a = malloc (sizeof (AtomListRec) + len + 1);
if (a == NULL) {
fprintf(stderr, "MakeAtom(): Error: Couldn't allocate AtomListRec"
" (%ld)\n", (unsigned long)sizeof (AtomListRec) + len + 1);
return None;
}
a->name = (char *) (a + 1);
a->len = len;
strncpy (a->name, string, len);
a->name[len] = '\0';
a->atom = ++lastAtom;
a->hash = hash;
if (hashUsed >= hashSize / 2)
{
ResizeHashTable ();
h = hash & hashMask;
if (hashTable[h])
{
r = (hash % rehash) | 1;
do {
h += r;
if (h >= hashSize)
h -= hashSize;
} while (hashTable[h]);
}
}
hashTable[h] = a;
hashUsed++;
if (reverseMapSize <= a->atom) {
if (!ResizeReverseMap())
return None;
}
reverseMap[a->atom] = a;
return a->atom;
}
#ifdef __SUNPRO_C
#pragma weak ValidAtom
#endif
weak int
ValidAtom(Atom atom)
{
OVERRIDE_SYMBOL(ValidAtom, atom);
return (atom != None) && (atom <= lastAtom);
}
#ifdef __SUNPRO_C
#pragma weak NameForAtom
#endif
weak char *
NameForAtom(Atom atom)
{
OVERRIDE_SYMBOL(NameForAtom, atom);
if (atom != None && atom <= lastAtom)
return reverseMap[atom]->name;
return NULL;
}

87
bdfint.h Normal file
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@ -0,0 +1,87 @@
/*
Copyright 1990, 1998 The Open Group
Permission to use, copy, modify, distribute, and sell this software and its
documentation for any purpose is hereby granted without fee, provided that
the above copyright notice appear in all copies and that both that
copyright notice and this permission notice appear in supporting
documentation.
The above copyright notice and this permission notice shall be included
in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
OTHER DEALINGS IN THE SOFTWARE.
Except as contained in this notice, the name of The Open Group shall
not be used in advertising or otherwise to promote the sale, use or
other dealings in this Software without prior written authorization
from The Open Group.
*/
#ifndef BDFINT_H
#define BDFINT_H
#define bdfIsPrefix(buf,str) (!strncmp((char *)buf,str,strlen(str)))
#define bdfStrEqual(s1,s2) (!strcmp(s1,s2))
#define BDF_GENPROPS 6
#define NullProperty ((FontPropPtr)0)
/*
* This structure holds some properties we need to generate if they aren't
* specified in the BDF file and some other values read from the file
* that we'll need to calculate them. We need to keep track of whether
* or not we've read them.
*/
typedef struct BDFSTAT {
int linenum;
char *fileName;
char fontName[MAXFONTNAMELEN];
float pointSize;
int resolution_x;
int resolution_y;
int digitCount;
int digitWidths;
int exHeight;
FontPropPtr fontProp;
FontPropPtr pointSizeProp;
FontPropPtr resolutionXProp;
FontPropPtr resolutionYProp;
FontPropPtr resolutionProp;
FontPropPtr xHeightProp;
FontPropPtr weightProp;
FontPropPtr quadWidthProp;
BOOL haveFontAscent;
BOOL haveFontDescent;
BOOL haveDefaultCh;
} bdfFileState;
extern void bdfError ( const char * message, ... ) _X_ATTRIBUTE_PRINTF(1, 2);
extern void bdfWarning ( const char *message, ... ) _X_ATTRIBUTE_PRINTF(1, 2);
extern unsigned char * bdfGetLine ( FontFilePtr file, unsigned char *buf,
int len );
extern Atom bdfForceMakeAtom ( const char *str, int *size );
extern Atom bdfGetPropertyValue ( char *s );
extern int bdfIsInteger ( char *str );
extern unsigned char bdfHexByte ( unsigned char *s );
extern Bool bdfSpecialProperty ( FontPtr pFont, FontPropPtr prop,
char isString, bdfFileState *bdfState );
extern int bdfReadFont( FontPtr pFont, FontFilePtr file,
int bit, int byte, int glyph, int scan );
extern int bdfReadFontInfo( FontInfoPtr pFontInfo, FontFilePtr file );
extern void FontCharInkMetrics ( FontPtr pFont, CharInfoPtr pCI,
xCharInfo *pInk );
extern void FontCharReshape ( FontPtr pFont, CharInfoPtr pSrc,
CharInfoPtr pDst );
#endif /* BDFINT_H */

992
bdfread.c Normal file
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@ -0,0 +1,992 @@
/************************************************************************
Copyright 1989 by Digital Equipment Corporation, Maynard, Massachusetts.
All Rights Reserved
Permission to use, copy, modify, and distribute this software and its
documentation for any purpose and without fee is hereby granted,
provided that the above copyright notice appear in all copies and that
both that copyright notice and this permission notice appear in
supporting documentation, and that the name of Digital not be
used in advertising or publicity pertaining to distribution of the
software without specific, written prior permission.
DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
SOFTWARE.
************************************************************************/
/*
Copyright 1994, 1998 The Open Group
Permission to use, copy, modify, distribute, and sell this software and its
documentation for any purpose is hereby granted without fee, provided that
the above copyright notice appear in all copies and that both that
copyright notice and this permission notice appear in supporting
documentation.
The above copyright notice and this permission notice shall be included
in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
OTHER DEALINGS IN THE SOFTWARE.
Except as contained in this notice, the name of The Open Group shall
not be used in advertising or otherwise to promote the sale, use or
other dealings in this Software without prior written authorization
from The Open Group.
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <ctype.h>
#include "fntfilst.h"
#include "fontutil.h"
/* use bitmap structure */
#include "bitmap.h"
#include "bdfint.h"
#if HAVE_STDINT_H
#include <stdint.h>
#else
# ifndef INT32_MAX
# define INT32_MAX 0x7fffffff
# endif
# ifndef INT16_MAX
# define INT16_MAX 0x7fff
# endif
# ifndef INT16_MIN
# define INT16_MIN (0 - 0x8000)
# endif
#endif
#define INDICES 256
#define MAXENCODING 0xFFFF
#define BDFLINELEN 1024
#define BDFLINESTR "%1023s" /* scanf specifier to read a BDFLINELEN string */
static Bool bdfPadToTerminal(FontPtr pFont);
extern int bdfFileLineNum;
/***====================================================================***/
static Bool
bdfReadBitmap(CharInfoPtr pCI, FontFilePtr file, int bit, int byte,
int glyph, int scan, CARD32 *sizes)
{
int widthBits,
widthBytes,
widthHexChars;
int height,
row;
int i,
inLineLen,
nextByte;
unsigned char *pInBits,
*picture,
*line = NULL;
unsigned char lineBuf[BDFLINELEN];
widthBits = GLYPHWIDTHPIXELS(pCI);
height = GLYPHHEIGHTPIXELS(pCI);
widthBytes = BYTES_PER_ROW(widthBits, glyph);
if (widthBytes * height > 0) {
picture = malloc(widthBytes * height);
if (!picture) {
bdfError("Couldn't allocate picture (%d*%d)\n", widthBytes, height);
goto BAILOUT;
}
} else
picture = NULL;
pCI->bits = (char *) picture;
if (sizes) {
for (i = 0; i < GLYPHPADOPTIONS; i++)
sizes[i] += BYTES_PER_ROW(widthBits, (1 << i)) * height;
}
nextByte = 0;
widthHexChars = BYTES_PER_ROW(widthBits, 1);
/* 5/31/89 (ef) -- hack, hack, hack. what *am* I supposed to do with */
/* 0 width characters? */
for (row = 0; row < height; row++) {
line = bdfGetLine(file, lineBuf, BDFLINELEN);
if (!line)
break;
if (widthBits == 0) {
if ((!line) || (bdfIsPrefix(line, "ENDCHAR")))
break;
else
continue;
}
pInBits = line;
inLineLen = strlen((char *) pInBits);
if (inLineLen & 1) {
bdfError("odd number of characters in hex encoding\n");
line[inLineLen++] = '0';
line[inLineLen] = '\0';
}
inLineLen >>= 1;
i = inLineLen;
if (i > widthHexChars)
i = widthHexChars;
for (; i > 0; i--, pInBits += 2)
picture[nextByte++] = bdfHexByte(pInBits);
/* pad if line is too short */
if (inLineLen < widthHexChars) {
for (i = widthHexChars - inLineLen; i > 0; i--)
picture[nextByte++] = 0;
} else {
unsigned char mask;
mask = 0xff << (8 - (widthBits & 0x7));
if (mask && picture[nextByte - 1] & ~mask) {
picture[nextByte - 1] &= mask;
}
}
if (widthBytes > widthHexChars) {
i = widthBytes - widthHexChars;
while (i-- > 0)
picture[nextByte++] = 0;
}
}
if ((line && (!bdfIsPrefix(line, "ENDCHAR"))) || (height == 0))
line = bdfGetLine(file, lineBuf, BDFLINELEN);
if ((!line) || (!bdfIsPrefix(line, "ENDCHAR"))) {
bdfError("missing 'ENDCHAR'\n");
goto BAILOUT;
}
if (nextByte != height * widthBytes) {
bdfError("bytes != rows * bytes_per_row (%d != %d * %d)\n",
nextByte, height, widthBytes);
goto BAILOUT;
}
if (picture != NULL) {
if (bit == LSBFirst)
BitOrderInvert(picture, nextByte);
if (bit != byte) {
if (scan == 2)
TwoByteSwap(picture, nextByte);
else if (scan == 4)
FourByteSwap(picture, nextByte);
}
}
return (TRUE);
BAILOUT:
if (picture)
free(picture);
pCI->bits = NULL;
return (FALSE);
}
/***====================================================================***/
static Bool
bdfSkipBitmap(FontFilePtr file, int height)
{
unsigned char *line;
int i = 0;
unsigned char lineBuf[BDFLINELEN];
do {
line = bdfGetLine(file, lineBuf, BDFLINELEN);
i++;
} while (line && !bdfIsPrefix(line, "ENDCHAR") && i <= height);
if (i > 1 && line && !bdfIsPrefix(line, "ENDCHAR")) {
bdfError("Error in bitmap, missing 'ENDCHAR'\n");
return (FALSE);
}
return (TRUE);
}
/***====================================================================***/
static void
bdfFreeFontBits(FontPtr pFont)
{
BitmapFontPtr bitmapFont;
BitmapExtraPtr bitmapExtra;
int i, nencoding;
bitmapFont = (BitmapFontPtr) pFont->fontPrivate;
bitmapExtra = (BitmapExtraPtr) bitmapFont->bitmapExtra;
free(bitmapFont->ink_metrics);
if(bitmapFont->encoding) {
nencoding = (pFont->info.lastCol - pFont->info.firstCol + 1) *
(pFont->info.lastRow - pFont->info.firstRow + 1);
for(i=0; i<NUM_SEGMENTS(nencoding); i++)
free(bitmapFont->encoding[i]);
}
free(bitmapFont->encoding);
for (i = 0; i < bitmapFont->num_chars; i++)
free(bitmapFont->metrics[i].bits);
free(bitmapFont->metrics);
if (bitmapExtra)
{
free (bitmapExtra->glyphNames);
free (bitmapExtra->sWidths);
free (bitmapExtra);
}
free(pFont->info.props);
free(bitmapFont);
}
static Bool
bdfReadCharacters(FontFilePtr file, FontPtr pFont, bdfFileState *pState,
int bit, int byte, int glyph, int scan)
{
unsigned char *line;
register CharInfoPtr ci;
int i,
ndx,
nchars,
nignored;
unsigned int char_row, char_col;
int numEncodedGlyphs = 0;
CharInfoPtr *bdfEncoding[256];
BitmapFontPtr bitmapFont;
BitmapExtraPtr bitmapExtra;
CARD32 *bitmapsSizes;
unsigned char lineBuf[BDFLINELEN];
int nencoding;
bitmapFont = (BitmapFontPtr) pFont->fontPrivate;
bitmapExtra = (BitmapExtraPtr) bitmapFont->bitmapExtra;
if (bitmapExtra) {
bitmapsSizes = bitmapExtra->bitmapsSizes;
for (i = 0; i < GLYPHPADOPTIONS; i++)
bitmapsSizes[i] = 0;
} else
bitmapsSizes = NULL;
bzero(bdfEncoding, sizeof(bdfEncoding));
bitmapFont->metrics = NULL;
ndx = 0;
line = bdfGetLine(file, lineBuf, BDFLINELEN);
if ((!line) || (sscanf((char *) line, "CHARS %d", &nchars) != 1)) {
bdfError("bad 'CHARS' in bdf file\n");
return (FALSE);
}
if (nchars < 1) {
bdfError("invalid number of CHARS in BDF file\n");
return (FALSE);
}
if (nchars > (signed) (INT32_MAX / sizeof(CharInfoRec))) {
bdfError("Couldn't allocate pCI (%d*%d)\n", nchars,
(int) sizeof(CharInfoRec));
goto BAILOUT;
}
ci = calloc(nchars, sizeof(CharInfoRec));
if (!ci) {
bdfError("Couldn't allocate pCI (%d*%d)\n", nchars,
(int) sizeof(CharInfoRec));
goto BAILOUT;
}
bitmapFont->metrics = ci;
if (bitmapExtra) {
bitmapExtra->glyphNames = malloc(nchars * sizeof(Atom));
if (!bitmapExtra->glyphNames) {
bdfError("Couldn't allocate glyphNames (%d*%d)\n",
nchars, (int) sizeof(Atom));
goto BAILOUT;
}
}
if (bitmapExtra) {
bitmapExtra->sWidths = malloc(nchars * sizeof(int));
if (!bitmapExtra->sWidths) {
bdfError("Couldn't allocate sWidth (%d *%d)\n",
nchars, (int) sizeof(int));
return FALSE;
}
}
line = bdfGetLine(file, lineBuf, BDFLINELEN);
pFont->info.firstRow = 256;
pFont->info.lastRow = 0;
pFont->info.firstCol = 256;
pFont->info.lastCol = 0;
nignored = 0;
for (ndx = 0; (ndx < nchars) && (line) && (bdfIsPrefix(line, "STARTCHAR"));) {
int t;
int wx; /* x component of width */
int wy; /* y component of width */
int bw; /* bounding-box width */
int bh; /* bounding-box height */
int bl; /* bounding-box left */
int bb; /* bounding-box bottom */
int enc,
enc2; /* encoding */
unsigned char *p; /* temp pointer into line */
char charName[100];
int ignore;
if (sscanf((char *) line, "STARTCHAR %99s", charName) != 1) {
bdfError("bad character name in BDF file\n");
goto BAILOUT; /* bottom of function, free and return error */
}
if (bitmapExtra)
bitmapExtra->glyphNames[ndx] = bdfForceMakeAtom(charName, NULL);
line = bdfGetLine(file, lineBuf, BDFLINELEN);
if (!line || (t = sscanf((char *) line, "ENCODING %d %d", &enc, &enc2)) < 1) {
bdfError("bad 'ENCODING' in BDF file\n");
goto BAILOUT;
}
if (enc < -1 || (t == 2 && enc2 < -1)) {
bdfError("bad ENCODING value");
goto BAILOUT;
}
if (t == 2 && enc == -1)
enc = enc2;
ignore = 0;
if (enc == -1) {
if (!bitmapExtra) {
nignored++;
ignore = 1;
}
} else if (enc > MAXENCODING) {
bdfError("char '%s' has encoding too large (%d)\n",
charName, enc);
} else {
char_row = (enc >> 8) & 0xFF;
char_col = enc & 0xFF;
if (char_row < pFont->info.firstRow)
pFont->info.firstRow = char_row;
if (char_row > pFont->info.lastRow)
pFont->info.lastRow = char_row;
if (char_col < pFont->info.firstCol)
pFont->info.firstCol = char_col;
if (char_col > pFont->info.lastCol)
pFont->info.lastCol = char_col;
if (bdfEncoding[char_row] == (CharInfoPtr *) NULL) {
bdfEncoding[char_row] = malloc(256 * sizeof(CharInfoPtr));
if (!bdfEncoding[char_row]) {
bdfError("Couldn't allocate row %d of encoding (%d*%d)\n",
char_row, INDICES, (int) sizeof(CharInfoPtr));
goto BAILOUT;
}
for (i = 0; i < 256; i++)
bdfEncoding[char_row][i] = (CharInfoPtr) NULL;
}
if (bdfEncoding[char_row] != NULL) {
bdfEncoding[char_row][char_col] = ci;
numEncodedGlyphs++;
}
}
line = bdfGetLine(file, lineBuf, BDFLINELEN);
if ((!line) || (sscanf((char *) line, "SWIDTH %d %d", &wx, &wy) != 2)) {
bdfError("bad 'SWIDTH'\n");
goto BAILOUT;
}
if (wy != 0) {
bdfError("SWIDTH y value must be zero\n");
goto BAILOUT;
}
if (bitmapExtra)
bitmapExtra->sWidths[ndx] = wx;
/* 5/31/89 (ef) -- we should be able to ditch the character and recover */
/* from all of these. */
line = bdfGetLine(file, lineBuf, BDFLINELEN);
if ((!line) || (sscanf((char *) line, "DWIDTH %d %d", &wx, &wy) != 2)) {
bdfError("bad 'DWIDTH'\n");
goto BAILOUT;
}
if (wy != 0) {
bdfError("DWIDTH y value must be zero\n");
goto BAILOUT;
}
/* xCharInfo metrics are stored as INT16 */
if ((wx < INT16_MIN) || (wx > INT16_MAX)) {
bdfError("character '%s' has out of range width, %d\n",
charName, wx);
goto BAILOUT;
}
line = bdfGetLine(file, lineBuf, BDFLINELEN);
if ((!line) || (sscanf((char *) line, "BBX %d %d %d %d", &bw, &bh, &bl, &bb) != 4)) {
bdfError("bad 'BBX'\n");
goto BAILOUT;
}
if ((bh < 0) || (bw < 0)) {
bdfError("character '%s' has a negative sized bitmap, %dx%d\n",
charName, bw, bh);
goto BAILOUT;
}
/* xCharInfo metrics are read as int, but stored as INT16 */
if ((bl > INT16_MAX) || (bl < INT16_MIN) ||
(bb > INT16_MAX) || (bb < INT16_MIN) ||
(bw > (INT16_MAX - bl)) || (bh > (INT16_MAX - bb))) {
bdfError("character '%s' has out of range metrics, %d %d %d %d\n",
charName, bl, (bl+bw), (bh+bb), -bb);
goto BAILOUT;
}
line = bdfGetLine(file, lineBuf, BDFLINELEN);
if ((line) && (bdfIsPrefix(line, "ATTRIBUTES"))) {
for (p = line + strlen("ATTRIBUTES ");
(*p == ' ') || (*p == '\t');
p++)
/* empty for loop */ ;
ci->metrics.attributes = (bdfHexByte(p) << 8) + bdfHexByte(p + 2);
line = bdfGetLine(file, lineBuf, BDFLINELEN);
} else
ci->metrics.attributes = 0;
if (!line || !bdfIsPrefix(line, "BITMAP")) {
bdfError("missing 'BITMAP'\n");
goto BAILOUT;
}
/* collect data for generated properties */
if ((strlen(charName) == 1)) {
if ((charName[0] >= '0') && (charName[0] <= '9')) {
pState->digitWidths += wx;
pState->digitCount++;
} else if (charName[0] == 'x') {
pState->exHeight = (bh + bb) <= 0 ? bh : bh + bb;
}
}
if (!ignore) {
ci->metrics.leftSideBearing = bl;
ci->metrics.rightSideBearing = bl + bw;
ci->metrics.ascent = bh + bb;
ci->metrics.descent = -bb;
ci->metrics.characterWidth = wx;
ci->bits = NULL;
if (!bdfReadBitmap(ci, file, bit, byte, glyph, scan, bitmapsSizes)) {
bdfError("could not read bitmap for character '%s'\n", charName);
goto BAILOUT;
}
ci++;
ndx++;
} else
bdfSkipBitmap(file, bh);
line = bdfGetLine(file, lineBuf, BDFLINELEN); /* get STARTCHAR or
* ENDFONT */
}
if (ndx + nignored != nchars) {
bdfError("%d too few characters\n", nchars - (ndx + nignored));
goto BAILOUT;
}
nchars = ndx;
bitmapFont->num_chars = nchars;
if ((line) && (bdfIsPrefix(line, "STARTCHAR"))) {
bdfError("more characters than specified\n");
goto BAILOUT;
}
if ((!line) || (!bdfIsPrefix(line, "ENDFONT"))) {
bdfError("missing 'ENDFONT'\n");
goto BAILOUT;
}
if (numEncodedGlyphs == 0)
bdfWarning("No characters with valid encodings\n");
nencoding = (pFont->info.lastRow - pFont->info.firstRow + 1) *
(pFont->info.lastCol - pFont->info.firstCol + 1);
bitmapFont->encoding = calloc(NUM_SEGMENTS(nencoding),sizeof(CharInfoPtr*));
if (!bitmapFont->encoding) {
bdfError("Couldn't allocate ppCI (%d,%d)\n",
NUM_SEGMENTS(nencoding),
(int) sizeof(CharInfoPtr*));
goto BAILOUT;
}
pFont->info.allExist = TRUE;
i = 0;
for (char_row = pFont->info.firstRow;
char_row <= pFont->info.lastRow;
char_row++) {
if (bdfEncoding[char_row] == (CharInfoPtr *) NULL) {
pFont->info.allExist = FALSE;
i += pFont->info.lastCol - pFont->info.firstCol + 1;
} else {
for (char_col = pFont->info.firstCol;
char_col <= pFont->info.lastCol;
char_col++) {
if (!bdfEncoding[char_row][char_col])
pFont->info.allExist = FALSE;
else {
if (!bitmapFont->encoding[SEGMENT_MAJOR(i)]) {
bitmapFont->encoding[SEGMENT_MAJOR(i)]=
calloc(BITMAP_FONT_SEGMENT_SIZE,
sizeof(CharInfoPtr));
if (!bitmapFont->encoding[SEGMENT_MAJOR(i)])
goto BAILOUT;
}
ACCESSENCODINGL(bitmapFont->encoding,i) =
bdfEncoding[char_row][char_col];
}
i++;
}
}
}
for (i = 0; i < 256; i++)
if (bdfEncoding[i])
free(bdfEncoding[i]);
return (TRUE);
BAILOUT:
for (i = 0; i < 256; i++)
if (bdfEncoding[i])
free(bdfEncoding[i]);
/* bdfFreeFontBits will clean up the rest */
return (FALSE);
}
/***====================================================================***/
static Bool
bdfReadHeader(FontFilePtr file, bdfFileState *pState)
{
unsigned char *line;
char namebuf[BDFLINELEN];
unsigned char lineBuf[BDFLINELEN];
line = bdfGetLine(file, lineBuf, BDFLINELEN);
if (!line ||
sscanf((char *) line, "STARTFONT " BDFLINESTR, namebuf) != 1 ||
!bdfStrEqual(namebuf, "2.1")) {
bdfError("bad 'STARTFONT'\n");
return (FALSE);
}
line = bdfGetLine(file, lineBuf, BDFLINELEN);
#if MAXFONTNAMELEN != 1024
# error "need to adjust sscanf length limit to be MAXFONTNAMELEN - 1"
#endif
if (!line ||
sscanf((char *) line, "FONT %1023[^\n]", pState->fontName) != 1) {
bdfError("bad 'FONT'\n");
return (FALSE);
}
line = bdfGetLine(file, lineBuf, BDFLINELEN);
if (!line || !bdfIsPrefix(line, "SIZE")) {
bdfError("missing 'SIZE'\n");
return (FALSE);
}
if (sscanf((char *) line, "SIZE %f%d%d", &pState->pointSize,
&pState->resolution_x, &pState->resolution_y) != 3) {
bdfError("bad 'SIZE'\n");
return (FALSE);
}
if (pState->pointSize < 1 ||
pState->resolution_x < 1 || pState->resolution_y < 1) {
bdfError("SIZE values must be > 0\n");
return (FALSE);
}
line = bdfGetLine(file, lineBuf, BDFLINELEN);
if (!line || !bdfIsPrefix(line, "FONTBOUNDINGBOX")) {
bdfError("missing 'FONTBOUNDINGBOX'\n");
return (FALSE);
}
return (TRUE);
}
/***====================================================================***/
static Bool
bdfReadProperties(FontFilePtr file, FontPtr pFont, bdfFileState *pState)
{
int nProps, props_left,
nextProp;
char *stringProps;
FontPropPtr props;
char namebuf[BDFLINELEN],
secondbuf[BDFLINELEN],
thirdbuf[BDFLINELEN];
unsigned char *line;
unsigned char lineBuf[BDFLINELEN];
BitmapFontPtr bitmapFont = (BitmapFontPtr) pFont->fontPrivate;
line = bdfGetLine(file, lineBuf, BDFLINELEN);
if (!line || !bdfIsPrefix(line, "STARTPROPERTIES")) {
bdfError("missing 'STARTPROPERTIES'\n");
return (FALSE);
}
if ((sscanf((char *) line, "STARTPROPERTIES %d", &nProps) != 1) ||
(nProps <= 0) ||
(nProps > (signed) ((INT32_MAX / sizeof(FontPropRec)) - BDF_GENPROPS))) {
bdfError("bad 'STARTPROPERTIES'\n");
return (FALSE);
}
pFont->info.isStringProp = NULL;
pFont->info.props = NULL;
pFont->info.nprops = 0;
stringProps = malloc((nProps + BDF_GENPROPS) * sizeof(char));
pFont->info.isStringProp = stringProps;
if (stringProps == NULL) {
bdfError("Couldn't allocate stringProps (%d*%d)\n",
(nProps + BDF_GENPROPS), (int) sizeof(Bool));
goto BAILOUT;
}
pFont->info.props = props = calloc(nProps + BDF_GENPROPS,
sizeof(FontPropRec));
if (props == NULL) {
bdfError("Couldn't allocate props (%d*%d)\n", nProps + BDF_GENPROPS,
(int) sizeof(FontPropRec));
goto BAILOUT;
}
nextProp = 0;
props_left = nProps;
while (props_left-- > 0) {
line = bdfGetLine(file, lineBuf, BDFLINELEN);
if (line == NULL || bdfIsPrefix(line, "ENDPROPERTIES")) {
bdfError("\"STARTPROPERTIES %d\" followed by only %d properties\n",
nProps, nProps - props_left - 1);
goto BAILOUT;
}
while (*line && isspace(*line))
line++;
switch (sscanf((char *) line,
BDFLINESTR BDFLINESTR BDFLINESTR,
namebuf, secondbuf, thirdbuf)) {
default:
bdfError("missing '%s' parameter value\n", namebuf);
goto BAILOUT;
case 2:
/*
* Possibilites include: valid quoted string with no white space
* valid integer value invalid value
*/
if (secondbuf[0] == '"') {
stringProps[nextProp] = TRUE;
props[nextProp].value =
bdfGetPropertyValue((char *)line + strlen(namebuf) + 1);
if (!props[nextProp].value)
goto BAILOUT;
break;
} else if (bdfIsInteger(secondbuf)) {
stringProps[nextProp] = FALSE;
props[nextProp].value = atoi(secondbuf);
break;
} else {
bdfError("invalid '%s' parameter value\n", namebuf);
goto BAILOUT;
}
case 3:
/*
* Possibilites include: valid quoted string with some white space
* invalid value (reject even if second string is integer)
*/
if (secondbuf[0] == '"') {
stringProps[nextProp] = TRUE;
props[nextProp].value =
bdfGetPropertyValue((char *)line + strlen(namebuf) + 1);
if (!props[nextProp].value)
goto BAILOUT;
break;
} else {
bdfError("invalid '%s' parameter value\n", namebuf);
goto BAILOUT;
}
}
props[nextProp].name = bdfForceMakeAtom(namebuf, NULL);
if (props[nextProp].name == None) {
bdfError("Empty property name.\n");
goto BAILOUT;
}
if (!bdfSpecialProperty(pFont, &props[nextProp],
stringProps[nextProp], pState))
nextProp++;
}
line = bdfGetLine(file, lineBuf, BDFLINELEN);
if (!line || !bdfIsPrefix(line, "ENDPROPERTIES")) {
bdfError("missing 'ENDPROPERTIES'\n");
goto BAILOUT;
}
if (!pState->haveFontAscent || !pState->haveFontDescent) {
bdfError("missing 'FONT_ASCENT' or 'FONT_DESCENT' properties\n");
goto BAILOUT;
}
if (bitmapFont->bitmapExtra) {
bitmapFont->bitmapExtra->info.fontAscent = pFont->info.fontAscent;
bitmapFont->bitmapExtra->info.fontDescent = pFont->info.fontDescent;
}
if (!pState->pointSizeProp) {
props[nextProp].name = bdfForceMakeAtom("POINT_SIZE", NULL);
props[nextProp].value = (INT32) (pState->pointSize * 10.0);
stringProps[nextProp] = FALSE;
pState->pointSizeProp = &props[nextProp];
nextProp++;
}
if (!pState->fontProp) {
props[nextProp].name = bdfForceMakeAtom("FONT", NULL);
props[nextProp].value = (INT32) bdfForceMakeAtom(pState->fontName, NULL);
stringProps[nextProp] = TRUE;
pState->fontProp = &props[nextProp];
nextProp++;
}
if (!pState->weightProp) {
props[nextProp].name = bdfForceMakeAtom("WEIGHT", NULL);
props[nextProp].value = -1; /* computed later */
stringProps[nextProp] = FALSE;
pState->weightProp = &props[nextProp];
nextProp++;
}
if (!pState->resolutionProp &&
pState->resolution_x == pState->resolution_y) {
props[nextProp].name = bdfForceMakeAtom("RESOLUTION", NULL);
props[nextProp].value = (INT32) ((pState->resolution_x * 100.0) / 72.27);
stringProps[nextProp] = FALSE;
pState->resolutionProp = &props[nextProp];
nextProp++;
}
if (!pState->resolutionXProp) {
props[nextProp].name = bdfForceMakeAtom("RESOLUTION_X", NULL);
props[nextProp].value = (INT32) pState->resolution_x;
stringProps[nextProp] = FALSE;
pState->resolutionProp = &props[nextProp];
nextProp++;
}
if (!pState->resolutionYProp) {
props[nextProp].name = bdfForceMakeAtom("RESOLUTION_Y", NULL);
props[nextProp].value = (INT32) pState->resolution_y;
stringProps[nextProp] = FALSE;
pState->resolutionProp = &props[nextProp];
nextProp++;
}
if (!pState->xHeightProp) {
props[nextProp].name = bdfForceMakeAtom("X_HEIGHT", NULL);
props[nextProp].value = -1; /* computed later */
stringProps[nextProp] = FALSE;
pState->xHeightProp = &props[nextProp];
nextProp++;
}
if (!pState->quadWidthProp) {
props[nextProp].name = bdfForceMakeAtom("QUAD_WIDTH", NULL);
props[nextProp].value = -1; /* computed later */
stringProps[nextProp] = FALSE;
pState->quadWidthProp = &props[nextProp];
nextProp++;
}
pFont->info.nprops = nextProp;
return (TRUE);
BAILOUT:
if (pFont->info.isStringProp) {
free(pFont->info.isStringProp);
pFont->info.isStringProp = NULL;
}
if (pFont->info.props) {
free(pFont->info.props);
pFont->info.props = NULL;
}
while (line && bdfIsPrefix(line, "ENDPROPERTIES"))
line = bdfGetLine(file, lineBuf, BDFLINELEN);
return (FALSE);
}
/***====================================================================***/
static void
bdfUnloadFont(FontPtr pFont)
{
bdfFreeFontBits (pFont);
DestroyFontRec(pFont);
}
int
bdfReadFont(FontPtr pFont, FontFilePtr file,
int bit, int byte, int glyph, int scan)
{
bdfFileState state;
xCharInfo *min,
*max;
BitmapFontPtr bitmapFont;
pFont->fontPrivate = 0;
bzero(&state, sizeof(bdfFileState));
bdfFileLineNum = 0;
if (!bdfReadHeader(file, &state))
goto BAILOUT;
bitmapFont = calloc(1, sizeof(BitmapFontRec));
if (!bitmapFont) {
bdfError("Couldn't allocate bitmapFontRec (%d)\n",
(int) sizeof(BitmapFontRec));
goto BAILOUT;
}
pFont->fontPrivate = (pointer) bitmapFont;
bitmapFont->metrics = 0;
bitmapFont->ink_metrics = 0;
bitmapFont->bitmaps = 0;
bitmapFont->encoding = 0;
bitmapFont->pDefault = NULL;
bitmapFont->bitmapExtra = calloc(1, sizeof(BitmapExtraRec));
if (!bitmapFont->bitmapExtra) {
bdfError("Couldn't allocate bitmapExtra (%d)\n",
(int) sizeof(BitmapExtraRec));
goto BAILOUT;
}
bitmapFont->bitmapExtra->glyphNames = 0;
bitmapFont->bitmapExtra->sWidths = 0;
if (!bdfReadProperties(file, pFont, &state))
goto BAILOUT;
if (!bdfReadCharacters(file, pFont, &state, bit, byte, glyph, scan))
goto BAILOUT;
if (state.haveDefaultCh) {
unsigned int r, c, cols;
r = pFont->info.defaultCh >> 8;
c = pFont->info.defaultCh & 0xFF;
if (pFont->info.firstRow <= r && r <= pFont->info.lastRow &&
pFont->info.firstCol <= c && c <= pFont->info.lastCol) {
cols = pFont->info.lastCol - pFont->info.firstCol + 1;
r = r - pFont->info.firstRow;
c = c - pFont->info.firstCol;
bitmapFont->pDefault = ACCESSENCODING(bitmapFont->encoding,
r * cols + c);
}
}
pFont->bit = bit;
pFont->byte = byte;
pFont->glyph = glyph;
pFont->scan = scan;
pFont->info.anamorphic = FALSE;
pFont->info.cachable = TRUE;
bitmapComputeFontBounds(pFont);
if (FontCouldBeTerminal(&pFont->info)) {
bdfPadToTerminal(pFont);
bitmapComputeFontBounds(pFont);
}
FontComputeInfoAccelerators(&pFont->info);
if (bitmapFont->bitmapExtra)
FontComputeInfoAccelerators(&bitmapFont->bitmapExtra->info);
if (pFont->info.constantMetrics) {
if (!bitmapAddInkMetrics(pFont)) {
bdfError("Failed to add bitmap ink metrics\n");
goto BAILOUT;
}
}
if (bitmapFont->bitmapExtra)
bitmapFont->bitmapExtra->info.inkMetrics = pFont->info.inkMetrics;
bitmapComputeFontInkBounds(pFont);
/* ComputeFontAccelerators (pFont); */
/* generate properties */
min = &pFont->info.ink_minbounds;
max = &pFont->info.ink_maxbounds;
if (state.xHeightProp && (state.xHeightProp->value == -1))
state.xHeightProp->value = state.exHeight ?
state.exHeight : min->ascent;
if (state.quadWidthProp && (state.quadWidthProp->value == -1))
state.quadWidthProp->value = state.digitCount ?
(INT32) (state.digitWidths / state.digitCount) :
(min->characterWidth + max->characterWidth) / 2;
if (state.weightProp && (state.weightProp->value == -1))
state.weightProp->value = bitmapComputeWeight(pFont);
pFont->get_glyphs = bitmapGetGlyphs;
pFont->get_metrics = bitmapGetMetrics;
pFont->unload_font = bdfUnloadFont;
pFont->unload_glyphs = NULL;
return Successful;
BAILOUT:
if (pFont->fontPrivate)
bdfFreeFontBits (pFont);
return AllocError;
}
int
bdfReadFontInfo(FontInfoPtr pFontInfo, FontFilePtr file)
{
FontRec font;
int ret;
bzero(&font, sizeof (FontRec));
ret = bdfReadFont(&font, file, MSBFirst, LSBFirst, 1, 1);
if (ret == Successful) {
*pFontInfo = font.info;
font.info.props = 0;
font.info.isStringProp = 0;
font.info.nprops = 0;
bdfFreeFontBits (&font);
}
return ret;
}
static Bool
bdfPadToTerminal(FontPtr pFont)
{
BitmapFontPtr bitmapFont;
BitmapExtraPtr bitmapExtra;
int i;
int new_size;
CharInfoRec new;
int w,
h;
bitmapFont = (BitmapFontPtr) pFont->fontPrivate;
bzero(&new, sizeof(CharInfoRec));
new.metrics.ascent = pFont->info.fontAscent;
new.metrics.descent = pFont->info.fontDescent;
new.metrics.leftSideBearing = 0;
new.metrics.rightSideBearing = pFont->info.minbounds.characterWidth;
new.metrics.characterWidth = new.metrics.rightSideBearing;
new_size = BYTES_FOR_GLYPH(&new, pFont->glyph);
for (i = 0; i < bitmapFont->num_chars; i++) {
new.bits = malloc(new_size);
if (!new.bits) {
bdfError("Couldn't allocate bits (%d)\n", new_size);
return FALSE;
}
FontCharReshape(pFont, &bitmapFont->metrics[i], &new);
new.metrics.attributes = bitmapFont->metrics[i].metrics.attributes;
free(bitmapFont->metrics[i].bits);
bitmapFont->metrics[i] = new;
}
bitmapExtra = bitmapFont->bitmapExtra;
if (bitmapExtra) {
w = GLYPHWIDTHPIXELS(&new);
h = GLYPHHEIGHTPIXELS(&new);
for (i = 0; i < GLYPHPADOPTIONS; i++)
bitmapExtra->bitmapsSizes[i] = bitmapFont->num_chars *
(BYTES_PER_ROW(w, 1 << i) * h);
}
return TRUE;
}

196
bdftopcf.c Normal file
View file

@ -0,0 +1,196 @@
/*
Copyright 1991, 1993, 1998 The Open Group
Permission to use, copy, modify, distribute, and sell this software and its
documentation for any purpose is hereby granted without fee, provided that
the above copyright notice appear in all copies and that both that
copyright notice and this permission notice appear in supporting
documentation.
The above copyright notice and this permission notice shall be included
in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
OTHER DEALINGS IN THE SOFTWARE.
Except as contained in this notice, the name of The Open Group shall
not be used in advertising or otherwise to promote the sale, use or
other dealings in this Software without prior written authorization
from The Open Group.
*/
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
#include <X11/X.h>
#include <X11/Xproto.h>
#include "fontmisc.h"
#include <X11/fonts/fontstruct.h>
#include "fntfilio.h"
#include "fntfil.h"
#include "bdfint.h"
#include "pcf.h"
#include <stdio.h>
#include <X11/Xos.h>
int
main(int argc, char *argv[])
{
FontRec font = { 0 };
FontFilePtr input, output;
char *input_name = NULL, *output_name = NULL;
char *program_name;
int bit, byte, glyph, scan;
FontDefaultFormat(&bit, &byte, &glyph, &scan);
program_name = argv[0];
argc--, argv++;
while (argc-- > 0) {
if (argv[0][0] == '-') {
switch (argv[0][1]) {
case 'p':
switch (argv[0][2]) {
case '1':
case '2':
case '4':
case '8':
if (argv[0][3] != '\0')
goto usage;
glyph = argv[0][2] - '0';
break;
default:
goto usage;
}
break;
case 'u':
switch (argv[0][2]) {
case '1':
case '2':
case '4':
if (argv[0][3] != '\0')
goto usage;
scan = argv[0][2] - '0';
break;
default:
goto usage;
}
break;
case 'm':
if (argv[0][2] != '\0')
goto usage;
bit = MSBFirst;
break;
case 'l':
if (argv[0][2] != '\0')
goto usage;
bit = LSBFirst;
break;
case 'M':
if (argv[0][2] != '\0')
goto usage;
byte = MSBFirst;
break;
case 'L':
if (argv[0][2] != '\0')
goto usage;
byte = LSBFirst;
break;
case 't': /* attempt to make terminal fonts if possible */
if (argv[0][2] != '\0')
goto usage;
break;
case 'i': /* inhibit ink metric computation */
if (argv[0][2] != '\0')
goto usage;
break;
case 'o':
if (argv[0][2])
output_name = argv[0] + 2;
else {
if (!argv[1])
goto usage;
argv++;
argc--;
output_name = argv[0];
}
break;
case 'v':
printf("%s\n", PACKAGE_STRING);
exit(0);
default:
goto usage;
}
}
else {
if (input_name) {
usage:
fprintf(stderr, "%s: invalid option '%s'\n",
program_name, argv[0]);
fprintf(stderr,
"usage: %s [-p#] [-u#] [-m] [-l] [-M] [-L] [-t] [-i] [-o pcf file] [bdf file]\n"
" where # for -p is 1, 2, 4, or 8\n"
" and # for -u is 1, 2, or 4\n",
program_name);
exit(1);
}
input_name = argv[0];
}
argv++;
}
if (input_name) {
input = FontFileOpen(input_name);
if (!input) {
fprintf(stderr, "%s: can't open bdf source file %s\n",
program_name, input_name);
exit(1);
}
}
else
input = FontFileOpenFd(STDIN_FILENO);
if (bdfReadFont(&font, input, bit, byte, glyph, scan) != Successful) {
fprintf(stderr, "%s: bdf input, %s, corrupt\n",
program_name, input_name ? input_name : "<stdin>");
exit(1);
}
if (output_name) {
output = FontFileOpenWrite(output_name);
if (!output) {
fprintf(stderr, "%s: can't open pcf sink file %s\n",
program_name, output_name);
exit(1);
}
}
else
output = FontFileOpenWriteFd(STDOUT_FILENO);
if (pcfWriteFont(&font, output) != Successful) {
fprintf(stderr, "%s: can't write pcf file %s\n",
program_name, output_name ? output_name : "<stdout>");
if (output_name)
remove(output_name);
exit(1);
}
else
FontFileClose(output);
return (0);
}

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/************************************************************************
Copyright 1989 by Digital Equipment Corporation, Maynard, Massachusetts.
All Rights Reserved
Permission to use, copy, modify, and distribute this software and its
documentation for any purpose and without fee is hereby granted,
provided that the above copyright notice appear in all copies and that
both that copyright notice and this permission notice appear in
supporting documentation, and that the name of Digital not be
used in advertising or publicity pertaining to distribution of the
software without specific, written prior permission.
DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
SOFTWARE.
************************************************************************/
/*
Copyright 1994, 1998 The Open Group
Permission to use, copy, modify, distribute, and sell this software and its
documentation for any purpose is hereby granted without fee, provided that
the above copyright notice appear in all copies and that both that
copyright notice and this permission notice appear in supporting
documentation.
The above copyright notice and this permission notice shall be included
in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
OTHER DEALINGS IN THE SOFTWARE.
Except as contained in this notice, the name of The Open Group shall
not be used in advertising or otherwise to promote the sale, use or
other dealings in this Software without prior written authorization
from The Open Group.
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <ctype.h>
#include <stdio.h>
#include <stdarg.h>
#include "fntfilst.h"
#include <X11/fonts/fontstruct.h>
/* use bitmap structure */
#include "bitmap.h"
#include "bdfint.h"
int bdfFileLineNum;
/***====================================================================***/
void
bdfError(const char* message, ...)
{
va_list args;
va_start (args, message);
fprintf(stderr, "BDF Error on line %d: ", bdfFileLineNum);
vfprintf(stderr, message, args);
va_end (args);
}
/***====================================================================***/
void
bdfWarning(const char *message, ...)
{
va_list args;
va_start (args, message);
fprintf(stderr, "BDF Warning on line %d: ", bdfFileLineNum);
vfprintf(stderr, message, args);
va_end (args);
}
/*
* read the next (non-comment) line and keep a count for error messages.
* Returns buf, or NULL if EOF.
*/
unsigned char *
bdfGetLine(FontFilePtr file, unsigned char *buf, int len)
{
int c;
unsigned char *b;
for (;;) {
b = buf;
while ((c = FontFileGetc(file)) != FontFileEOF) {
if (c == '\r')
continue;
if (c == '\n') {
bdfFileLineNum++;
break;
}
if (b - buf >= (len - 1))
break;
*b++ = c;
}
*b = '\0';
if (c == FontFileEOF)
return NULL;
if (b != buf && !bdfIsPrefix(buf, "COMMENT"))
break;
}
return buf;
}
/***====================================================================***/
Atom
bdfForceMakeAtom(const char *str, int *size)
{
register int len = strlen(str);
Atom the_atom;
if (size != NULL)
*size += len + 1;
the_atom = MakeAtom(str, len, TRUE);
if (the_atom == None)
bdfError("Atom allocation failed\n");
return the_atom;
}
/***====================================================================***/
/*
* Handle quoted strings.
*/
Atom
bdfGetPropertyValue(char *s)
{
register char *p,
*pp;
char *orig_s = s;
Atom atom;
/* strip leading white space */
while (*s && (*s == ' ' || *s == '\t'))
s++;
if (*s == 0) {
return bdfForceMakeAtom(s, NULL);
}
if (*s != '"') {
pp = s;
/* no white space in value */
for (pp = s; *pp; pp++)
if (*pp == ' ' || *pp == '\t' || *pp == '\015' || *pp == '\n') {
*pp = 0;
break;
}
return bdfForceMakeAtom(s, NULL);
}
/* quoted string: strip outer quotes and undouble inner quotes */
s++;
pp = p = malloc((unsigned) strlen(s) + 1);
if (pp == NULL) {
bdfError("Couldn't allocate property value string (%d)\n",
(int) strlen(s) + 1);
return None;
}
while (*s) {
if (*s == '"') {
if (*(s + 1) != '"') {
*p++ = 0;
atom = bdfForceMakeAtom(pp, NULL);
free(pp);
return atom;
} else {
s++;
}
}
*p++ = *s++;
}
free (pp);
bdfError("unterminated quoted string property: %s\n", orig_s);
return None;
}
/***====================================================================***/
/*
* return TRUE if string is a valid integer
*/
int
bdfIsInteger(char *str)
{
char c;
c = *str++;
if (!(isdigit((unsigned char)c) || c == '-' || c == '+'))
return (FALSE);
while ((c = *str++))
if (!isdigit((unsigned char)c))
return (FALSE);
return (TRUE);
}
/***====================================================================***/
/*
* make a byte from the first two hex characters in glyph picture
*/
unsigned char
bdfHexByte(unsigned char *s)
{
unsigned char b = 0;
register char c;
int i;
for (i = 2; i; i--) {
c = *s++;
if ((c >= '0') && (c <= '9'))
b = (b << 4) + (c - '0');
else if ((c >= 'A') && (c <= 'F'))
b = (b << 4) + 10 + (c - 'A');
else if ((c >= 'a') && (c <= 'f'))
b = (b << 4) + 10 + (c - 'a');
else
bdfError("bad hex char '%c'", c);
}
return b;
}
/***====================================================================***/
/*
* check for known special property values
*/
static const char *SpecialAtoms[] = {
"FONT_ASCENT",
#define BDF_FONT_ASCENT 0
"FONT_DESCENT",
#define BDF_FONT_DESCENT 1
"DEFAULT_CHAR",
#define BDF_DEFAULT_CHAR 2
"POINT_SIZE",
#define BDF_POINT_SIZE 3
"RESOLUTION",
#define BDF_RESOLUTION 4
"X_HEIGHT",
#define BDF_X_HEIGHT 5
"WEIGHT",
#define BDF_WEIGHT 6
"QUAD_WIDTH",
#define BDF_QUAD_WIDTH 7
"FONT",
#define BDF_FONT 8
"RESOLUTION_X",
#define BDF_RESOLUTION_X 9
"RESOLUTION_Y",
#define BDF_RESOLUTION_Y 10
0,
};
Bool
bdfSpecialProperty(FontPtr pFont, FontPropPtr prop,
char isString, bdfFileState *bdfState)
{
const char **special;
const char *name;
name = NameForAtom(prop->name);
for (special = SpecialAtoms; *special; special++)
if (!strcmp(name, *special))
break;
switch (special - SpecialAtoms) {
case BDF_FONT_ASCENT:
if (!isString) {
pFont->info.fontAscent = prop->value;
bdfState->haveFontAscent = TRUE;
}
return TRUE;
case BDF_FONT_DESCENT:
if (!isString) {
pFont->info.fontDescent = prop->value;
bdfState->haveFontDescent = TRUE;
}
return TRUE;
case BDF_DEFAULT_CHAR:
if (!isString) {
pFont->info.defaultCh = prop->value;
bdfState->haveDefaultCh = TRUE;
}
return TRUE;
case BDF_POINT_SIZE:
bdfState->pointSizeProp = prop;
return FALSE;
case BDF_RESOLUTION:
bdfState->resolutionProp = prop;
return FALSE;
case BDF_X_HEIGHT:
bdfState->xHeightProp = prop;
return FALSE;
case BDF_WEIGHT:
bdfState->weightProp = prop;
return FALSE;
case BDF_QUAD_WIDTH:
bdfState->quadWidthProp = prop;
return FALSE;
case BDF_FONT:
bdfState->fontProp = prop;
return FALSE;
case BDF_RESOLUTION_X:
bdfState->resolutionXProp = prop;
return FALSE;
case BDF_RESOLUTION_Y:
bdfState->resolutionYProp = prop;
return FALSE;
default:
return FALSE;
}
}

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/*
Copyright 1991, 1998 The Open Group
Permission to use, copy, modify, distribute, and sell this software and its
documentation for any purpose is hereby granted without fee, provided that
the above copyright notice appear in all copies and that both that
copyright notice and this permission notice appear in supporting
documentation.
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Except as contained in this notice, the name of The Open Group shall not be
used in advertising or otherwise to promote the sale, use or other dealings
in this Software without prior written authorization from The Open Group.
*/
/*
* Author: Keith Packard, MIT X Consortium
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include "fntfilst.h"
#include "bitmap.h"
int
bitmapGetGlyphs(FontPtr pFont, unsigned long count, unsigned char *chars,
FontEncoding charEncoding,
unsigned long *glyphCount, /* RETURN */
CharInfoPtr *glyphs) /* RETURN */
{
BitmapFontPtr bitmapFont;
unsigned int firstCol;
register unsigned int numCols;
unsigned int firstRow;
unsigned int numRows;
CharInfoPtr *glyphsBase;
register unsigned int c;
register CharInfoPtr pci;
unsigned int r;
CharInfoPtr **encoding;
CharInfoPtr pDefault;
bitmapFont = (BitmapFontPtr) pFont->fontPrivate;
encoding = bitmapFont->encoding;
pDefault = bitmapFont->pDefault;
firstCol = pFont->info.firstCol;
numCols = pFont->info.lastCol - firstCol + 1;
glyphsBase = glyphs;
switch (charEncoding) {
case Linear8Bit:
case TwoD8Bit:
if (pFont->info.firstRow > 0) {
if (pDefault)
while (count--)
*glyphs++ = pDefault;
break;
}
if (pFont->info.allExist && pDefault) {
while (count--) {
c = (*chars++) - firstCol;
if (c < numCols)
*glyphs++ = ACCESSENCODING(encoding,c);
else
*glyphs++ = pDefault;
}
} else {
while (count--) {
c = (*chars++) - firstCol;
if (c < numCols && (pci = ACCESSENCODING(encoding,c)))
*glyphs++ = pci;
else if (pDefault)
*glyphs++ = pDefault;
}
}
break;
case Linear16Bit:
if (pFont->info.allExist && pDefault) {
while (count--) {
c = *chars++ << 8;
c = (c | *chars++) - firstCol;
if (c < numCols)
*glyphs++ = ACCESSENCODING(encoding,c);
else
*glyphs++ = pDefault;
}
} else {
while (count--) {
c = *chars++ << 8;
c = (c | *chars++) - firstCol;
if (c < numCols && (pci = ACCESSENCODING(encoding,c)))
*glyphs++ = pci;
else if (pDefault)
*glyphs++ = pDefault;
}
}
break;
case TwoD16Bit:
firstRow = pFont->info.firstRow;
numRows = pFont->info.lastRow - firstRow + 1;
while (count--) {
r = (*chars++) - firstRow;
c = (*chars++) - firstCol;
if (r < numRows && c < numCols &&
(pci = ACCESSENCODING(encoding, r * numCols + c)))
*glyphs++ = pci;
else if (pDefault)
*glyphs++ = pDefault;
}
break;
}
*glyphCount = glyphs - glyphsBase;
return Successful;
}
static CharInfoRec nonExistantChar;
int
bitmapGetMetrics(FontPtr pFont, unsigned long count, unsigned char *chars,
FontEncoding charEncoding,
unsigned long *glyphCount, /* RETURN */
xCharInfo **glyphs) /* RETURN */
{
int ret;
xCharInfo *ink_metrics;
CharInfoPtr metrics;
BitmapFontPtr bitmapFont;
CharInfoPtr oldDefault;
int i;
bitmapFont = (BitmapFontPtr) pFont->fontPrivate;
oldDefault = bitmapFont->pDefault;
bitmapFont->pDefault = &nonExistantChar;
ret = bitmapGetGlyphs(pFont, count, chars, charEncoding, glyphCount, (CharInfoPtr *) glyphs);
if (ret == Successful) {
if (bitmapFont->ink_metrics) {
metrics = bitmapFont->metrics;
ink_metrics = bitmapFont->ink_metrics;
for (i = 0; i < *glyphCount; i++) {
if (glyphs[i] != (xCharInfo *) & nonExistantChar)
glyphs[i] = ink_metrics + (((CharInfoPtr) glyphs[i]) - metrics);
}
}
}
bitmapFont->pDefault = oldDefault;
return ret;
}

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/*
Copyright 1990, 1998 The Open Group
Permission to use, copy, modify, distribute, and sell this software and its
documentation for any purpose is hereby granted without fee, provided that
the above copyright notice appear in all copies and that both that
copyright notice and this permission notice appear in supporting
documentation.
The above copyright notice and this permission notice shall be included
in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
OTHER DEALINGS IN THE SOFTWARE.
Except as contained in this notice, the name of The Open Group shall
not be used in advertising or otherwise to promote the sale, use or
other dealings in this Software without prior written authorization
from The Open Group.
*/
/*
* Author: Keith Packard, MIT X Consortium
*/
#ifndef _BITMAP_H_
#define _BITMAP_H_
#include "fntfilio.h"
#include <stdio.h> /* just for NULL */
/*
* Internal format used to store bitmap fonts
*/
/* number of encoding entries in one segment */
#define BITMAP_FONT_SEGMENT_SIZE 128
typedef struct _BitmapExtra {
Atom *glyphNames;
int *sWidths;
CARD32 bitmapsSizes[GLYPHPADOPTIONS];
FontInfoRec info;
} BitmapExtraRec, *BitmapExtraPtr;
typedef struct _BitmapFont {
unsigned version_num;
int num_chars;
int num_tables;
CharInfoPtr metrics; /* font metrics, including glyph pointers */
xCharInfo *ink_metrics; /* ink metrics */
char *bitmaps; /* base of bitmaps, useful only to free */
CharInfoPtr **encoding; /* array of arrays of char info pointers */
CharInfoPtr pDefault; /* default character */
BitmapExtraPtr bitmapExtra; /* stuff not used by X server */
} BitmapFontRec, *BitmapFontPtr;
#define ACCESSENCODING(enc,i) \
(enc[(i)/BITMAP_FONT_SEGMENT_SIZE]?\
(enc[(i)/BITMAP_FONT_SEGMENT_SIZE][(i)%BITMAP_FONT_SEGMENT_SIZE]):\
0)
#define ACCESSENCODINGL(enc,i) \
(enc[(i)/BITMAP_FONT_SEGMENT_SIZE][(i)%BITMAP_FONT_SEGMENT_SIZE])
#define SEGMENT_MAJOR(n) ((n)/BITMAP_FONT_SEGMENT_SIZE)
#define SEGMENT_MINOR(n) ((n)%BITMAP_FONT_SEGMENT_SIZE)
#define NUM_SEGMENTS(n) \
(((n)+BITMAP_FONT_SEGMENT_SIZE-1)/BITMAP_FONT_SEGMENT_SIZE)
extern int bitmapGetGlyphs ( FontPtr pFont, unsigned long count,
unsigned char *chars, FontEncoding charEncoding,
unsigned long *glyphCount, CharInfoPtr *glyphs );
extern int bitmapGetMetrics ( FontPtr pFont, unsigned long count,
unsigned char *chars, FontEncoding charEncoding,
unsigned long *glyphCount, xCharInfo **glyphs );
extern void bitmapComputeFontBounds ( FontPtr pFont );
extern void bitmapComputeFontInkBounds ( FontPtr pFont );
extern Bool bitmapAddInkMetrics ( FontPtr pFont );
extern int bitmapComputeWeight ( FontPtr pFont );
extern void BitmapRegisterFontFileFunctions ( void );
extern int BitmapOpenScalable ( FontPathElementPtr fpe, FontPtr *pFont,
int flags, FontEntryPtr entry, char *fileName,
FontScalablePtr vals, fsBitmapFormat format,
fsBitmapFormatMask fmask,
FontPtr non_cachable_font );
extern int BitmapGetInfoScalable ( FontPathElementPtr fpe,
FontInfoPtr pFontInfo, FontEntryPtr entry,
FontNamePtr fontName, char *fileName,
FontScalablePtr vals );
#endif /* _BITMAP_H_ */

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/*
Copyright 1990, 1994, 1998 The Open Group
Permission to use, copy, modify, distribute, and sell this software and its
documentation for any purpose is hereby granted without fee, provided that
the above copyright notice appear in all copies and that both that
copyright notice and this permission notice appear in supporting
documentation.
The above copyright notice and this permission notice shall be included
in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
OTHER DEALINGS IN THE SOFTWARE.
Except as contained in this notice, the name of The Open Group shall
not be used in advertising or otherwise to promote the sale, use or
other dealings in this Software without prior written authorization
from The Open Group.
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include "fntfilst.h"
#include "bitmap.h"
#include "bdfint.h"
#ifndef MAXSHORT
#define MAXSHORT 32767
#endif
#ifndef MINSHORT
#define MINSHORT -32768
#endif
static xCharInfo initMinMetrics = {
MAXSHORT, MAXSHORT, MAXSHORT, MAXSHORT, MAXSHORT, 0xFFFF};
static xCharInfo initMaxMetrics = {
MINSHORT, MINSHORT, MINSHORT, MINSHORT, MINSHORT, 0x0000};
#define MINMAX(field,ci) \
if (minbounds->field > (ci)->field) \
minbounds->field = (ci)->field; \
if (maxbounds->field < (ci)->field) \
maxbounds->field = (ci)->field;
#define COMPUTE_MINMAX(ci) \
if ((ci)->ascent || (ci)->descent || \
(ci)->leftSideBearing || (ci)->rightSideBearing || \
(ci)->characterWidth) \
{ \
MINMAX(ascent, (ci)); \
MINMAX(descent, (ci)); \
MINMAX(leftSideBearing, (ci)); \
MINMAX(rightSideBearing, (ci)); \
MINMAX(characterWidth, (ci)); \
}
void
bitmapComputeFontBounds(FontPtr pFont)
{
BitmapFontPtr bitmapFont = (BitmapFontPtr) pFont->fontPrivate;
int nchars;
int r,
c;
CharInfoPtr ci;
int maxOverlap;
int overlap;
xCharInfo *minbounds,
*maxbounds;
int i;
int numneg = 0, numpos = 0;
if (bitmapFont->bitmapExtra) {
minbounds = &bitmapFont->bitmapExtra->info.minbounds;
maxbounds = &bitmapFont->bitmapExtra->info.maxbounds;
} else {
minbounds = &pFont->info.minbounds;
maxbounds = &pFont->info.maxbounds;
}
*minbounds = initMinMetrics;
*maxbounds = initMaxMetrics;
maxOverlap = MINSHORT;
nchars = bitmapFont->num_chars;
for (i = 0, ci = bitmapFont->metrics; i < nchars; i++, ci++) {
COMPUTE_MINMAX(&ci->metrics);
if (ci->metrics.characterWidth < 0)
numneg++;
else
numpos++;
minbounds->attributes &= ci->metrics.attributes;
maxbounds->attributes |= ci->metrics.attributes;
overlap = ci->metrics.rightSideBearing - ci->metrics.characterWidth;
if (maxOverlap < overlap)
maxOverlap = overlap;
}
if (bitmapFont->bitmapExtra) {
if (numneg > numpos)
bitmapFont->bitmapExtra->info.drawDirection = RightToLeft;
else
bitmapFont->bitmapExtra->info.drawDirection = LeftToRight;
bitmapFont->bitmapExtra->info.maxOverlap = maxOverlap;
minbounds = &pFont->info.minbounds;
maxbounds = &pFont->info.maxbounds;
*minbounds = initMinMetrics;
*maxbounds = initMaxMetrics;
i = 0;
maxOverlap = MINSHORT;
for (r = pFont->info.firstRow; r <= pFont->info.lastRow; r++) {
for (c = pFont->info.firstCol; c <= pFont->info.lastCol; c++) {
ci = ACCESSENCODING(bitmapFont->encoding, i);
if (ci) {
COMPUTE_MINMAX(&ci->metrics);
if (ci->metrics.characterWidth < 0)
numneg++;
else
numpos++;
minbounds->attributes &= ci->metrics.attributes;
maxbounds->attributes |= ci->metrics.attributes;
overlap = ci->metrics.rightSideBearing -
ci->metrics.characterWidth;
if (maxOverlap < overlap)
maxOverlap = overlap;
}
i++;
}
}
}
if (numneg > numpos)
pFont->info.drawDirection = RightToLeft;
else
pFont->info.drawDirection = LeftToRight;
pFont->info.maxOverlap = maxOverlap;
}
void
bitmapComputeFontInkBounds(FontPtr pFont)
{
BitmapFontPtr bitmapFont = (BitmapFontPtr) pFont->fontPrivate;
int nchars;
int r,
c;
CharInfoPtr cit;
xCharInfo *ci;
int offset;
xCharInfo *minbounds,
*maxbounds;
int i;
if (!bitmapFont->ink_metrics) {
if (bitmapFont->bitmapExtra) {
bitmapFont->bitmapExtra->info.ink_minbounds = bitmapFont->bitmapExtra->info.minbounds;
bitmapFont->bitmapExtra->info.ink_maxbounds = bitmapFont->bitmapExtra->info.maxbounds;
}
pFont->info.ink_minbounds = pFont->info.minbounds;
pFont->info.ink_maxbounds = pFont->info.maxbounds;
} else {
if (bitmapFont->bitmapExtra) {
minbounds = &bitmapFont->bitmapExtra->info.ink_minbounds;
maxbounds = &bitmapFont->bitmapExtra->info.ink_maxbounds;
} else {
minbounds = &pFont->info.ink_minbounds;
maxbounds = &pFont->info.ink_maxbounds;
}
*minbounds = initMinMetrics;
*maxbounds = initMaxMetrics;
nchars = bitmapFont->num_chars;
for (i = 0, ci = bitmapFont->ink_metrics; i < nchars; i++, ci++) {
COMPUTE_MINMAX(ci);
minbounds->attributes &= ci->attributes;
maxbounds->attributes |= ci->attributes;
}
if (bitmapFont->bitmapExtra) {
minbounds = &pFont->info.ink_minbounds;
maxbounds = &pFont->info.ink_maxbounds;
*minbounds = initMinMetrics;
*maxbounds = initMaxMetrics;
i=0;
for (r = pFont->info.firstRow; r <= pFont->info.lastRow; r++) {
for (c = pFont->info.firstCol; c <= pFont->info.lastCol; c++) {
cit = ACCESSENCODING(bitmapFont->encoding, i);
if (cit) {
offset = cit - bitmapFont->metrics;
ci = &bitmapFont->ink_metrics[offset];
COMPUTE_MINMAX(ci);
minbounds->attributes &= ci->attributes;
maxbounds->attributes |= ci->attributes;
}
i++;
}
}
}
}
}
Bool
bitmapAddInkMetrics(FontPtr pFont)
{
BitmapFontPtr bitmapFont;
int i;
bitmapFont = (BitmapFontPtr) pFont->fontPrivate;
bitmapFont->ink_metrics = malloc(bitmapFont->num_chars * sizeof(xCharInfo));
if (!bitmapFont->ink_metrics) {
fprintf(stderr, "Error: Couldn't allocate ink_metrics (%d*%ld)\n",
bitmapFont->num_chars, (unsigned long)sizeof(xCharInfo));
return FALSE;
}
for (i = 0; i < bitmapFont->num_chars; i++)
FontCharInkMetrics(pFont, &bitmapFont->metrics[i], &bitmapFont->ink_metrics[i]);
pFont->info.inkMetrics = TRUE;
return TRUE;
}
/* ARGSUSED */
int
bitmapComputeWeight(FontPtr pFont)
{
return 10;
}

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/*
Copyright 1991, 1998 The Open Group
Permission to use, copy, modify, distribute, and sell this software and its
documentation for any purpose is hereby granted without fee, provided that
the above copyright notice appear in all copies and that both that
copyright notice and this permission notice appear in supporting
documentation.
The above copyright notice and this permission notice shall be included
in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
OTHER DEALINGS IN THE SOFTWARE.
Except as contained in this notice, the name of The Open Group shall
not be used in advertising or otherwise to promote the sale, use or
other dealings in this Software without prior written authorization
from The Open Group.
*/
/*
* Author: Keith Packard, MIT X Consortium
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <X11/Xos.h>
#include "fontmisc.h"
#include "bufio.h"
#include <errno.h>
BufFilePtr
BufFileCreate (char *private,
int (*input)(BufFilePtr),
int (*output)(int, BufFilePtr),
int (*skip)(BufFilePtr, int),
int (*close)(BufFilePtr, int))
{
BufFilePtr f;
f = malloc (sizeof *f);
if (!f)
return 0;
f->private = private;
f->bufp = f->buffer;
f->left = 0;
f->input = input;
f->output = output;
f->skip = skip;
f->eof = 0;
f->close = close;
return f;
}
#define FileDes(f) ((int)(long) (f)->private)
static int
BufFileRawFill (BufFilePtr f)
{
int left;
left = read (FileDes(f), (char *)f->buffer, BUFFILESIZE);
if (left <= 0) {
f->left = 0;
return BUFFILEEOF;
}
f->left = left - 1;
f->bufp = f->buffer + 1;
return f->buffer[0];
}
static int
BufFileRawSkip (BufFilePtr f, int count)
{
int curoff;
int fileoff;
int todo;
curoff = f->bufp - f->buffer;
fileoff = curoff + f->left;
if (curoff + count <= fileoff) {
f->bufp += count;
f->left -= count;
} else {
todo = count - (fileoff - curoff);
if (lseek (FileDes(f), todo, 1) == -1) {
if (errno != ESPIPE)
return BUFFILEEOF;
while (todo) {
curoff = BUFFILESIZE;
if (curoff > todo)
curoff = todo;
fileoff = read (FileDes(f), (char *)f->buffer, curoff);
if (fileoff <= 0)
return BUFFILEEOF;
todo -= fileoff;
}
}
f->left = 0;
}
return count;
}
static int
BufFileRawClose (BufFilePtr f, int doClose)
{
if (doClose)
close (FileDes (f));
return 1;
}
BufFilePtr
BufFileOpenRead (int fd)
{
#if defined (WIN32)
/* hv: I'd bet WIN32 has the same effect here */
setmode(fd,O_BINARY);
#endif
return BufFileCreate ((char *)(long) fd, BufFileRawFill, 0, BufFileRawSkip, BufFileRawClose);
}
static int
BufFileRawFlush (int c, BufFilePtr f)
{
int cnt;
if (c != BUFFILEEOF)
*f->bufp++ = c;
cnt = f->bufp - f->buffer;
f->bufp = f->buffer;
f->left = BUFFILESIZE;
if (write (FileDes(f), (char *)f->buffer, cnt) != cnt)
return BUFFILEEOF;
return c;
}
static int
BufFileFlush (BufFilePtr f, int doClose)
{
if (f->bufp != f->buffer)
return (*f->output) (BUFFILEEOF, f);
return 0;
}
BufFilePtr
BufFileOpenWrite (int fd)
{
BufFilePtr f;
#if defined(WIN32)
/* hv: I'd bet WIN32 has the same effect here */
setmode(fd,O_BINARY);
#endif
f = BufFileCreate ((char *)(long) fd, 0, BufFileRawFlush, 0, BufFileFlush);
if (f != NULL) {
f->bufp = f->buffer;
f->left = BUFFILESIZE;
}
return f;
}
int
BufFileRead (BufFilePtr f, char *b, int n)
{
int c, cnt;
cnt = n;
while (cnt--) {
c = BufFileGet (f);
if (c == BUFFILEEOF)
break;
*b++ = c;
}
return n - cnt - 1;
}
int
BufFileWrite (BufFilePtr f, char *b, int n)
{
int cnt;
cnt = n;
while (cnt--) {
if (BufFilePut (*b++, f) == BUFFILEEOF)
return BUFFILEEOF;
}
return n;
}
int
BufFileClose (BufFilePtr f, int doClose)
{
int ret;
ret = (*f->close) (f, doClose);
free (f);
return ret;
}

83
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/*
Copyright 1993, 1998 The Open Group
Permission to use, copy, modify, distribute, and sell this software and its
documentation for any purpose is hereby granted without fee, provided that
the above copyright notice appear in all copies and that both that
copyright notice and this permission notice appear in supporting
documentation.
The above copyright notice and this permission notice shall be included
in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
OTHER DEALINGS IN THE SOFTWARE.
Except as contained in this notice, the name of The Open Group shall
not be used in advertising or otherwise to promote the sale, use or
other dealings in this Software without prior written authorization
from The Open Group.
*/
#ifndef ___BUFIO_H___
#define ___BUFIO_H___ 1
#include <X11/Xfuncproto.h>
#define BUFFILESIZE 8192
#define BUFFILEEOF -1
typedef unsigned char BufChar;
typedef struct _buffile *BufFilePtr;
typedef struct _buffile {
BufChar *bufp;
int left;
int eof;
BufChar buffer[BUFFILESIZE];
int (*input)( BufFilePtr /* f */);
int (*output)( int /* c */, BufFilePtr /* f */);
int (*skip)( BufFilePtr /* f */, int /* count */);
int (*close)( BufFilePtr /* f */, int /* doClose */);
char *private;
} BufFileRec;
extern BufFilePtr BufFileCreate (
char*,
int (*)(BufFilePtr),
int (*)(int, BufFilePtr),
int (*)(BufFilePtr, int),
int (*)(BufFilePtr, int));
extern BufFilePtr BufFileOpenRead ( int );
extern BufFilePtr BufFileOpenWrite ( int );
extern BufFilePtr BufFilePushCompressed ( BufFilePtr );
#ifdef X_GZIP_FONT_COMPRESSION
extern BufFilePtr BufFilePushZIP ( BufFilePtr );
#endif
#ifdef X_BZIP2_FONT_COMPRESSION
extern BufFilePtr BufFilePushBZIP2 ( BufFilePtr );
#endif
extern int BufFileClose ( BufFilePtr, int );
extern int BufFileRead ( BufFilePtr, char*, int );
extern int BufFileWrite ( BufFilePtr, char*, int );
#define BufFileGet(f) ((f)->left-- ? *(f)->bufp++ : ((f)->eof = (*(f)->input) (f)))
#define BufFilePut(c,f) (--(f)->left ? *(f)->bufp++ = ((unsigned char)(c)) : (*(f)->output) ((unsigned char)(c),f))
#define BufFileSkip(f,c) ((f)->eof = (*(f)->skip) (f, c))
#ifndef TRUE
#define TRUE 1
#endif
#ifndef FALSE
#define FALSE 0
#endif
#endif /* ___BUFIO_H___ */

348
compile Executable file
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@ -0,0 +1,348 @@
#! /bin/sh
# Wrapper for compilers which do not understand '-c -o'.
scriptversion=2016-01-11.22; # UTC
# Copyright (C) 1999-2017 Free Software Foundation, Inc.
# Written by Tom Tromey <tromey@cygnus.com>.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program that contains a
# configuration script generated by Autoconf, you may include it under
# the same distribution terms that you use for the rest of that program.
# This file is maintained in Automake, please report
# bugs to <bug-automake@gnu.org> or send patches to
# <automake-patches@gnu.org>.
nl='
'
# We need space, tab and new line, in precisely that order. Quoting is
# there to prevent tools from complaining about whitespace usage.
IFS=" "" $nl"
file_conv=
# func_file_conv build_file lazy
# Convert a $build file to $host form and store it in $file
# Currently only supports Windows hosts. If the determined conversion
# type is listed in (the comma separated) LAZY, no conversion will
# take place.
func_file_conv ()
{
file=$1
case $file in
/ | /[!/]*) # absolute file, and not a UNC file
if test -z "$file_conv"; then
# lazily determine how to convert abs files
case `uname -s` in
MINGW*)
file_conv=mingw
;;
CYGWIN*)
file_conv=cygwin
;;
*)
file_conv=wine
;;
esac
fi
case $file_conv/,$2, in
*,$file_conv,*)
;;
mingw/*)
file=`cmd //C echo "$file " | sed -e 's/"\(.*\) " *$/\1/'`
;;
cygwin/*)
file=`cygpath -m "$file" || echo "$file"`
;;
wine/*)
file=`winepath -w "$file" || echo "$file"`
;;
esac
;;
esac
}
# func_cl_dashL linkdir
# Make cl look for libraries in LINKDIR
func_cl_dashL ()
{
func_file_conv "$1"
if test -z "$lib_path"; then
lib_path=$file
else
lib_path="$lib_path;$file"
fi
linker_opts="$linker_opts -LIBPATH:$file"
}
# func_cl_dashl library
# Do a library search-path lookup for cl
func_cl_dashl ()
{
lib=$1
found=no
save_IFS=$IFS
IFS=';'
for dir in $lib_path $LIB
do
IFS=$save_IFS
if $shared && test -f "$dir/$lib.dll.lib"; then
found=yes
lib=$dir/$lib.dll.lib
break
fi
if test -f "$dir/$lib.lib"; then
found=yes
lib=$dir/$lib.lib
break
fi
if test -f "$dir/lib$lib.a"; then
found=yes
lib=$dir/lib$lib.a
break
fi
done
IFS=$save_IFS
if test "$found" != yes; then
lib=$lib.lib
fi
}
# func_cl_wrapper cl arg...
# Adjust compile command to suit cl
func_cl_wrapper ()
{
# Assume a capable shell
lib_path=
shared=:
linker_opts=
for arg
do
if test -n "$eat"; then
eat=
else
case $1 in
-o)
# configure might choose to run compile as 'compile cc -o foo foo.c'.
eat=1
case $2 in
*.o | *.[oO][bB][jJ])
func_file_conv "$2"
set x "$@" -Fo"$file"
shift
;;
*)
func_file_conv "$2"
set x "$@" -Fe"$file"
shift
;;
esac
;;
-I)
eat=1
func_file_conv "$2" mingw
set x "$@" -I"$file"
shift
;;
-I*)
func_file_conv "${1#-I}" mingw
set x "$@" -I"$file"
shift
;;
-l)
eat=1
func_cl_dashl "$2"
set x "$@" "$lib"
shift
;;
-l*)
func_cl_dashl "${1#-l}"
set x "$@" "$lib"
shift
;;
-L)
eat=1
func_cl_dashL "$2"
;;
-L*)
func_cl_dashL "${1#-L}"
;;
-static)
shared=false
;;
-Wl,*)
arg=${1#-Wl,}
save_ifs="$IFS"; IFS=','
for flag in $arg; do
IFS="$save_ifs"
linker_opts="$linker_opts $flag"
done
IFS="$save_ifs"
;;
-Xlinker)
eat=1
linker_opts="$linker_opts $2"
;;
-*)
set x "$@" "$1"
shift
;;
*.cc | *.CC | *.cxx | *.CXX | *.[cC]++)
func_file_conv "$1"
set x "$@" -Tp"$file"
shift
;;
*.c | *.cpp | *.CPP | *.lib | *.LIB | *.Lib | *.OBJ | *.obj | *.[oO])
func_file_conv "$1" mingw
set x "$@" "$file"
shift
;;
*)
set x "$@" "$1"
shift
;;
esac
fi
shift
done
if test -n "$linker_opts"; then
linker_opts="-link$linker_opts"
fi
exec "$@" $linker_opts
exit 1
}
eat=
case $1 in
'')
echo "$0: No command. Try '$0 --help' for more information." 1>&2
exit 1;
;;
-h | --h*)
cat <<\EOF
Usage: compile [--help] [--version] PROGRAM [ARGS]
Wrapper for compilers which do not understand '-c -o'.
Remove '-o dest.o' from ARGS, run PROGRAM with the remaining
arguments, and rename the output as expected.
If you are trying to build a whole package this is not the
right script to run: please start by reading the file 'INSTALL'.
Report bugs to <bug-automake@gnu.org>.
EOF
exit $?
;;
-v | --v*)
echo "compile $scriptversion"
exit $?
;;
cl | *[/\\]cl | cl.exe | *[/\\]cl.exe | \
icl | *[/\\]icl | icl.exe | *[/\\]icl.exe )
func_cl_wrapper "$@" # Doesn't return...
;;
esac
ofile=
cfile=
for arg
do
if test -n "$eat"; then
eat=
else
case $1 in
-o)
# configure might choose to run compile as 'compile cc -o foo foo.c'.
# So we strip '-o arg' only if arg is an object.
eat=1
case $2 in
*.o | *.obj)
ofile=$2
;;
*)
set x "$@" -o "$2"
shift
;;
esac
;;
*.c)
cfile=$1
set x "$@" "$1"
shift
;;
*)
set x "$@" "$1"
shift
;;
esac
fi
shift
done
if test -z "$ofile" || test -z "$cfile"; then
# If no '-o' option was seen then we might have been invoked from a
# pattern rule where we don't need one. That is ok -- this is a
# normal compilation that the losing compiler can handle. If no
# '.c' file was seen then we are probably linking. That is also
# ok.
exec "$@"
fi
# Name of file we expect compiler to create.
cofile=`echo "$cfile" | sed 's|^.*[\\/]||; s|^[a-zA-Z]:||; s/\.c$/.o/'`
# Create the lock directory.
# Note: use '[/\\:.-]' here to ensure that we don't use the same name
# that we are using for the .o file. Also, base the name on the expected
# object file name, since that is what matters with a parallel build.
lockdir=`echo "$cofile" | sed -e 's|[/\\:.-]|_|g'`.d
while true; do
if mkdir "$lockdir" >/dev/null 2>&1; then
break
fi
sleep 1
done
# FIXME: race condition here if user kills between mkdir and trap.
trap "rmdir '$lockdir'; exit 1" 1 2 15
# Run the compile.
"$@"
ret=$?
if test -f "$cofile"; then
test "$cofile" = "$ofile" || mv "$cofile" "$ofile"
elif test -f "${cofile}bj"; then
test "${cofile}bj" = "$ofile" || mv "${cofile}bj" "$ofile"
fi
rmdir "$lockdir"
exit $ret
# Local Variables:
# mode: shell-script
# sh-indentation: 2
# eval: (add-hook 'write-file-hooks 'time-stamp)
# time-stamp-start: "scriptversion="
# time-stamp-format: "%:y-%02m-%02d.%02H"
# time-stamp-time-zone: "UTC0"
# time-stamp-end: "; # UTC"
# End:

1476
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65
config.h Normal file
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@ -0,0 +1,65 @@
/* config.h. Generated from config.h.in by configure. */
/* config.h.in. Generated from configure.ac by autoheader. */
/* Define to 1 if you have the <inttypes.h> header file. */
#define HAVE_INTTYPES_H 1
/* Define to 1 if you have the <memory.h> header file. */
#define HAVE_MEMORY_H 1
/* Define to 1 if you have the <stdint.h> header file. */
#define HAVE_STDINT_H 1
/* Define to 1 if you have the <stdlib.h> header file. */
#define HAVE_STDLIB_H 1
/* Define to 1 if you have the <strings.h> header file. */
#define HAVE_STRINGS_H 1
/* Define to 1 if you have the <string.h> header file. */
#define HAVE_STRING_H 1
/* Define to 1 if you have the <sys/stat.h> header file. */
#define HAVE_SYS_STAT_H 1
/* Define to 1 if you have the <sys/types.h> header file. */
#define HAVE_SYS_TYPES_H 1
/* Define to 1 if you have the <unistd.h> header file. */
#define HAVE_UNISTD_H 1
/* Name of package */
#define PACKAGE "bdftopcf"
/* Define to the address where bug reports for this package should be sent. */
#define PACKAGE_BUGREPORT "https://bugs.freedesktop.org/enter_bug.cgi?product=xorg"
/* Define to the full name of this package. */
#define PACKAGE_NAME "bdftopcf"
/* Define to the full name and version of this package. */
#define PACKAGE_STRING "bdftopcf 1.1"
/* Define to the one symbol short name of this package. */
#define PACKAGE_TARNAME "bdftopcf"
/* Define to the home page for this package. */
#define PACKAGE_URL ""
/* Define to the version of this package. */
#define PACKAGE_VERSION "1.1"
/* Major version of this package */
#define PACKAGE_VERSION_MAJOR 1
/* Minor version of this package */
#define PACKAGE_VERSION_MINOR 1
/* Patch version of this package */
#define PACKAGE_VERSION_PATCHLEVEL 0
/* Define to 1 if you have the ANSI C header files. */
#define STDC_HEADERS 1
/* Version number of package */
#define VERSION "1.1"

64
config.h.in Normal file
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@ -0,0 +1,64 @@
/* config.h.in. Generated from configure.ac by autoheader. */
/* Define to 1 if you have the <inttypes.h> header file. */
#undef HAVE_INTTYPES_H
/* Define to 1 if you have the <memory.h> header file. */
#undef HAVE_MEMORY_H
/* Define to 1 if you have the <stdint.h> header file. */
#undef HAVE_STDINT_H
/* Define to 1 if you have the <stdlib.h> header file. */
#undef HAVE_STDLIB_H
/* Define to 1 if you have the <strings.h> header file. */
#undef HAVE_STRINGS_H
/* Define to 1 if you have the <string.h> header file. */
#undef HAVE_STRING_H
/* Define to 1 if you have the <sys/stat.h> header file. */
#undef HAVE_SYS_STAT_H
/* Define to 1 if you have the <sys/types.h> header file. */
#undef HAVE_SYS_TYPES_H
/* Define to 1 if you have the <unistd.h> header file. */
#undef HAVE_UNISTD_H
/* Name of package */
#undef PACKAGE
/* Define to the address where bug reports for this package should be sent. */
#undef PACKAGE_BUGREPORT
/* Define to the full name of this package. */
#undef PACKAGE_NAME
/* Define to the full name and version of this package. */
#undef PACKAGE_STRING
/* Define to the one symbol short name of this package. */
#undef PACKAGE_TARNAME
/* Define to the home page for this package. */
#undef PACKAGE_URL
/* Define to the version of this package. */
#undef PACKAGE_VERSION
/* Major version of this package */
#undef PACKAGE_VERSION_MAJOR
/* Minor version of this package */
#undef PACKAGE_VERSION_MINOR
/* Patch version of this package */
#undef PACKAGE_VERSION_PATCHLEVEL
/* Define to 1 if you have the ANSI C header files. */
#undef STDC_HEADERS
/* Version number of package */
#undef VERSION

1836
config.sub vendored Executable file
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12170
configure vendored Executable file
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44
configure.ac Normal file
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@ -0,0 +1,44 @@
dnl Copyright 2005 Red Hat, Inc.
dnl
dnl Permission to use, copy, modify, distribute, and sell this software
dnl and its documentation for any purpose is hereby granted without fee,
dnl provided that the above copyright notice appear in all copies and
dnl that both that copyright notice and this permission notice appear in
dnl supporting documentation, and that the name of Red Hat not be used in
dnl advertising or publicity pertaining to distribution of the software
dnl without specific, written prior permission. Red Hat makes no
dnl representations about the suitability of this software for any
dnl purpose. It is provided "as is" without express or implied warranty.
dnl
dnl RED HAT DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
dnl INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN
dnl NO EVENT SHALL RED HAT BE LIABLE FOR ANY SPECIAL, INDIRECT OR
dnl CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
dnl OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
dnl OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE
dnl USE OR PERFORMANCE OF THIS SOFTWARE.
dnl
dnl Process this file with autoconf to create configure.
# Initialize Autoconf
AC_PREREQ([2.60])
AC_INIT([bdftopcf], [1.1],
[https://bugs.freedesktop.org/enter_bug.cgi?product=xorg], [bdftopcf])
AC_CONFIG_SRCDIR([Makefile.am])
AC_CONFIG_HEADERS([config.h])
# Initialize Automake
AM_INIT_AUTOMAKE([foreign dist-bzip2])
# Require X.Org macros 1.8 or later for MAN_SUBSTS set by XORG_MANPAGE_SECTIONS
m4_ifndef([XORG_MACROS_VERSION],
[m4_fatal([must install xorg-macros 1.8 or later before running autoconf/autogen])])
XORG_MACROS_VERSION(1.8)
XORG_DEFAULT_OPTIONS
XORG_WITH_LINT
AC_CONFIG_FILES([
Makefile
man/Makefile])
AC_OUTPUT

74
defaults.c Normal file
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/*
Copyright 1990, 1998 The Open Group
Permission to use, copy, modify, distribute, and sell this software and its
documentation for any purpose is hereby granted without fee, provided that
the above copyright notice appear in all copies and that both that
copyright notice and this permission notice appear in supporting
documentation.
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Except as contained in this notice, the name of The Open Group shall not be
used in advertising or otherwise to promote the sale, use or other dealings
in this Software without prior written authorization from The Open Group.
*/
/*
* Author: Keith Packard, MIT X Consortium
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <X11/X.h>
#include <X11/Xproto.h>
#ifndef DEFAULT_BIT_ORDER
#ifdef BITMAP_BIT_ORDER
#define DEFAULT_BIT_ORDER BITMAP_BIT_ORDER
#else
#define DEFAULT_BIT_ORDER MSBFirst
#endif
#endif
#ifndef DEFAULT_BYTE_ORDER
#ifdef IMAGE_BYTE_ORDER
#define DEFAULT_BYTE_ORDER IMAGE_BYTE_ORDER
#else
#define DEFAULT_BYTE_ORDER MSBFirst
#endif
#endif
#ifndef DEFAULT_GLYPH_PAD
#ifdef GLYPHPADBYTES
#define DEFAULT_GLYPH_PAD GLYPHPADBYTES
#else
#define DEFAULT_GLYPH_PAD 4
#endif
#endif
#ifndef DEFAULT_SCAN_UNIT
#define DEFAULT_SCAN_UNIT 1
#endif
#include "fntfilst.h"
void
FontDefaultFormat (int *bit, int *byte, int *glyph, int *scan)
{
*bit = DEFAULT_BIT_ORDER;
*byte = DEFAULT_BYTE_ORDER;
*glyph = DEFAULT_GLYPH_PAD;
*scan = DEFAULT_SCAN_UNIT;
}

791
depcomp Executable file
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#! /bin/sh
# depcomp - compile a program generating dependencies as side-effects
scriptversion=2016-01-11.22; # UTC
# Copyright (C) 1999-2017 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program that contains a
# configuration script generated by Autoconf, you may include it under
# the same distribution terms that you use for the rest of that program.
# Originally written by Alexandre Oliva <oliva@dcc.unicamp.br>.
case $1 in
'')
echo "$0: No command. Try '$0 --help' for more information." 1>&2
exit 1;
;;
-h | --h*)
cat <<\EOF
Usage: depcomp [--help] [--version] PROGRAM [ARGS]
Run PROGRAMS ARGS to compile a file, generating dependencies
as side-effects.
Environment variables:
depmode Dependency tracking mode.
source Source file read by 'PROGRAMS ARGS'.
object Object file output by 'PROGRAMS ARGS'.
DEPDIR directory where to store dependencies.
depfile Dependency file to output.
tmpdepfile Temporary file to use when outputting dependencies.
libtool Whether libtool is used (yes/no).
Report bugs to <bug-automake@gnu.org>.
EOF
exit $?
;;
-v | --v*)
echo "depcomp $scriptversion"
exit $?
;;
esac
# Get the directory component of the given path, and save it in the
# global variables '$dir'. Note that this directory component will
# be either empty or ending with a '/' character. This is deliberate.
set_dir_from ()
{
case $1 in
*/*) dir=`echo "$1" | sed -e 's|/[^/]*$|/|'`;;
*) dir=;;
esac
}
# Get the suffix-stripped basename of the given path, and save it the
# global variable '$base'.
set_base_from ()
{
base=`echo "$1" | sed -e 's|^.*/||' -e 's/\.[^.]*$//'`
}
# If no dependency file was actually created by the compiler invocation,
# we still have to create a dummy depfile, to avoid errors with the
# Makefile "include basename.Plo" scheme.
make_dummy_depfile ()
{
echo "#dummy" > "$depfile"
}
# Factor out some common post-processing of the generated depfile.
# Requires the auxiliary global variable '$tmpdepfile' to be set.
aix_post_process_depfile ()
{
# If the compiler actually managed to produce a dependency file,
# post-process it.
if test -f "$tmpdepfile"; then
# Each line is of the form 'foo.o: dependency.h'.
# Do two passes, one to just change these to
# $object: dependency.h
# and one to simply output
# dependency.h:
# which is needed to avoid the deleted-header problem.
{ sed -e "s,^.*\.[$lower]*:,$object:," < "$tmpdepfile"
sed -e "s,^.*\.[$lower]*:[$tab ]*,," -e 's,$,:,' < "$tmpdepfile"
} > "$depfile"
rm -f "$tmpdepfile"
else
make_dummy_depfile
fi
}
# A tabulation character.
tab=' '
# A newline character.
nl='
'
# Character ranges might be problematic outside the C locale.
# These definitions help.
upper=ABCDEFGHIJKLMNOPQRSTUVWXYZ
lower=abcdefghijklmnopqrstuvwxyz
digits=0123456789
alpha=${upper}${lower}
if test -z "$depmode" || test -z "$source" || test -z "$object"; then
echo "depcomp: Variables source, object and depmode must be set" 1>&2
exit 1
fi
# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po.
depfile=${depfile-`echo "$object" |
sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`}
tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`}
rm -f "$tmpdepfile"
# Avoid interferences from the environment.
gccflag= dashmflag=
# Some modes work just like other modes, but use different flags. We
# parameterize here, but still list the modes in the big case below,
# to make depend.m4 easier to write. Note that we *cannot* use a case
# here, because this file can only contain one case statement.
if test "$depmode" = hp; then
# HP compiler uses -M and no extra arg.
gccflag=-M
depmode=gcc
fi
if test "$depmode" = dashXmstdout; then
# This is just like dashmstdout with a different argument.
dashmflag=-xM
depmode=dashmstdout
fi
cygpath_u="cygpath -u -f -"
if test "$depmode" = msvcmsys; then
# This is just like msvisualcpp but w/o cygpath translation.
# Just convert the backslash-escaped backslashes to single forward
# slashes to satisfy depend.m4
cygpath_u='sed s,\\\\,/,g'
depmode=msvisualcpp
fi
if test "$depmode" = msvc7msys; then
# This is just like msvc7 but w/o cygpath translation.
# Just convert the backslash-escaped backslashes to single forward
# slashes to satisfy depend.m4
cygpath_u='sed s,\\\\,/,g'
depmode=msvc7
fi
if test "$depmode" = xlc; then
# IBM C/C++ Compilers xlc/xlC can output gcc-like dependency information.
gccflag=-qmakedep=gcc,-MF
depmode=gcc
fi
case "$depmode" in
gcc3)
## gcc 3 implements dependency tracking that does exactly what
## we want. Yay! Note: for some reason libtool 1.4 doesn't like
## it if -MD -MP comes after the -MF stuff. Hmm.
## Unfortunately, FreeBSD c89 acceptance of flags depends upon
## the command line argument order; so add the flags where they
## appear in depend2.am. Note that the slowdown incurred here
## affects only configure: in makefiles, %FASTDEP% shortcuts this.
for arg
do
case $arg in
-c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;;
*) set fnord "$@" "$arg" ;;
esac
shift # fnord
shift # $arg
done
"$@"
stat=$?
if test $stat -ne 0; then
rm -f "$tmpdepfile"
exit $stat
fi
mv "$tmpdepfile" "$depfile"
;;
gcc)
## Note that this doesn't just cater to obsosete pre-3.x GCC compilers.
## but also to in-use compilers like IMB xlc/xlC and the HP C compiler.
## (see the conditional assignment to $gccflag above).
## There are various ways to get dependency output from gcc. Here's
## why we pick this rather obscure method:
## - Don't want to use -MD because we'd like the dependencies to end
## up in a subdir. Having to rename by hand is ugly.
## (We might end up doing this anyway to support other compilers.)
## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
## -MM, not -M (despite what the docs say). Also, it might not be
## supported by the other compilers which use the 'gcc' depmode.
## - Using -M directly means running the compiler twice (even worse
## than renaming).
if test -z "$gccflag"; then
gccflag=-MD,
fi
"$@" -Wp,"$gccflag$tmpdepfile"
stat=$?
if test $stat -ne 0; then
rm -f "$tmpdepfile"
exit $stat
fi
rm -f "$depfile"
echo "$object : \\" > "$depfile"
# The second -e expression handles DOS-style file names with drive
# letters.
sed -e 's/^[^:]*: / /' \
-e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
## This next piece of magic avoids the "deleted header file" problem.
## The problem is that when a header file which appears in a .P file
## is deleted, the dependency causes make to die (because there is
## typically no way to rebuild the header). We avoid this by adding
## dummy dependencies for each header file. Too bad gcc doesn't do
## this for us directly.
## Some versions of gcc put a space before the ':'. On the theory
## that the space means something, we add a space to the output as
## well. hp depmode also adds that space, but also prefixes the VPATH
## to the object. Take care to not repeat it in the output.
## Some versions of the HPUX 10.20 sed can't process this invocation
## correctly. Breaking it into two sed invocations is a workaround.
tr ' ' "$nl" < "$tmpdepfile" \
| sed -e 's/^\\$//' -e '/^$/d' -e "s|.*$object$||" -e '/:$/d' \
| sed -e 's/$/ :/' >> "$depfile"
rm -f "$tmpdepfile"
;;
hp)
# This case exists only to let depend.m4 do its work. It works by
# looking at the text of this script. This case will never be run,
# since it is checked for above.
exit 1
;;
sgi)
if test "$libtool" = yes; then
"$@" "-Wp,-MDupdate,$tmpdepfile"
else
"$@" -MDupdate "$tmpdepfile"
fi
stat=$?
if test $stat -ne 0; then
rm -f "$tmpdepfile"
exit $stat
fi
rm -f "$depfile"
if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files
echo "$object : \\" > "$depfile"
# Clip off the initial element (the dependent). Don't try to be
# clever and replace this with sed code, as IRIX sed won't handle
# lines with more than a fixed number of characters (4096 in
# IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines;
# the IRIX cc adds comments like '#:fec' to the end of the
# dependency line.
tr ' ' "$nl" < "$tmpdepfile" \
| sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' \
| tr "$nl" ' ' >> "$depfile"
echo >> "$depfile"
# The second pass generates a dummy entry for each header file.
tr ' ' "$nl" < "$tmpdepfile" \
| sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
>> "$depfile"
else
make_dummy_depfile
fi
rm -f "$tmpdepfile"
;;
xlc)
# This case exists only to let depend.m4 do its work. It works by
# looking at the text of this script. This case will never be run,
# since it is checked for above.
exit 1
;;
aix)
# The C for AIX Compiler uses -M and outputs the dependencies
# in a .u file. In older versions, this file always lives in the
# current directory. Also, the AIX compiler puts '$object:' at the
# start of each line; $object doesn't have directory information.
# Version 6 uses the directory in both cases.
set_dir_from "$object"
set_base_from "$object"
if test "$libtool" = yes; then
tmpdepfile1=$dir$base.u
tmpdepfile2=$base.u
tmpdepfile3=$dir.libs/$base.u
"$@" -Wc,-M
else
tmpdepfile1=$dir$base.u
tmpdepfile2=$dir$base.u
tmpdepfile3=$dir$base.u
"$@" -M
fi
stat=$?
if test $stat -ne 0; then
rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
exit $stat
fi
for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
do
test -f "$tmpdepfile" && break
done
aix_post_process_depfile
;;
tcc)
# tcc (Tiny C Compiler) understand '-MD -MF file' since version 0.9.26
# FIXME: That version still under development at the moment of writing.
# Make that this statement remains true also for stable, released
# versions.
# It will wrap lines (doesn't matter whether long or short) with a
# trailing '\', as in:
#
# foo.o : \
# foo.c \
# foo.h \
#
# It will put a trailing '\' even on the last line, and will use leading
# spaces rather than leading tabs (at least since its commit 0394caf7
# "Emit spaces for -MD").
"$@" -MD -MF "$tmpdepfile"
stat=$?
if test $stat -ne 0; then
rm -f "$tmpdepfile"
exit $stat
fi
rm -f "$depfile"
# Each non-empty line is of the form 'foo.o : \' or ' dep.h \'.
# We have to change lines of the first kind to '$object: \'.
sed -e "s|.*:|$object :|" < "$tmpdepfile" > "$depfile"
# And for each line of the second kind, we have to emit a 'dep.h:'
# dummy dependency, to avoid the deleted-header problem.
sed -n -e 's|^ *\(.*\) *\\$|\1:|p' < "$tmpdepfile" >> "$depfile"
rm -f "$tmpdepfile"
;;
## The order of this option in the case statement is important, since the
## shell code in configure will try each of these formats in the order
## listed in this file. A plain '-MD' option would be understood by many
## compilers, so we must ensure this comes after the gcc and icc options.
pgcc)
# Portland's C compiler understands '-MD'.
# Will always output deps to 'file.d' where file is the root name of the
# source file under compilation, even if file resides in a subdirectory.
# The object file name does not affect the name of the '.d' file.
# pgcc 10.2 will output
# foo.o: sub/foo.c sub/foo.h
# and will wrap long lines using '\' :
# foo.o: sub/foo.c ... \
# sub/foo.h ... \
# ...
set_dir_from "$object"
# Use the source, not the object, to determine the base name, since
# that's sadly what pgcc will do too.
set_base_from "$source"
tmpdepfile=$base.d
# For projects that build the same source file twice into different object
# files, the pgcc approach of using the *source* file root name can cause
# problems in parallel builds. Use a locking strategy to avoid stomping on
# the same $tmpdepfile.
lockdir=$base.d-lock
trap "
echo '$0: caught signal, cleaning up...' >&2
rmdir '$lockdir'
exit 1
" 1 2 13 15
numtries=100
i=$numtries
while test $i -gt 0; do
# mkdir is a portable test-and-set.
if mkdir "$lockdir" 2>/dev/null; then
# This process acquired the lock.
"$@" -MD
stat=$?
# Release the lock.
rmdir "$lockdir"
break
else
# If the lock is being held by a different process, wait
# until the winning process is done or we timeout.
while test -d "$lockdir" && test $i -gt 0; do
sleep 1
i=`expr $i - 1`
done
fi
i=`expr $i - 1`
done
trap - 1 2 13 15
if test $i -le 0; then
echo "$0: failed to acquire lock after $numtries attempts" >&2
echo "$0: check lockdir '$lockdir'" >&2
exit 1
fi
if test $stat -ne 0; then
rm -f "$tmpdepfile"
exit $stat
fi
rm -f "$depfile"
# Each line is of the form `foo.o: dependent.h',
# or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'.
# Do two passes, one to just change these to
# `$object: dependent.h' and one to simply `dependent.h:'.
sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile"
# Some versions of the HPUX 10.20 sed can't process this invocation
# correctly. Breaking it into two sed invocations is a workaround.
sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" \
| sed -e 's/$/ :/' >> "$depfile"
rm -f "$tmpdepfile"
;;
hp2)
# The "hp" stanza above does not work with aCC (C++) and HP's ia64
# compilers, which have integrated preprocessors. The correct option
# to use with these is +Maked; it writes dependencies to a file named
# 'foo.d', which lands next to the object file, wherever that
# happens to be.
# Much of this is similar to the tru64 case; see comments there.
set_dir_from "$object"
set_base_from "$object"
if test "$libtool" = yes; then
tmpdepfile1=$dir$base.d
tmpdepfile2=$dir.libs/$base.d
"$@" -Wc,+Maked
else
tmpdepfile1=$dir$base.d
tmpdepfile2=$dir$base.d
"$@" +Maked
fi
stat=$?
if test $stat -ne 0; then
rm -f "$tmpdepfile1" "$tmpdepfile2"
exit $stat
fi
for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2"
do
test -f "$tmpdepfile" && break
done
if test -f "$tmpdepfile"; then
sed -e "s,^.*\.[$lower]*:,$object:," "$tmpdepfile" > "$depfile"
# Add 'dependent.h:' lines.
sed -ne '2,${
s/^ *//
s/ \\*$//
s/$/:/
p
}' "$tmpdepfile" >> "$depfile"
else
make_dummy_depfile
fi
rm -f "$tmpdepfile" "$tmpdepfile2"
;;
tru64)
# The Tru64 compiler uses -MD to generate dependencies as a side
# effect. 'cc -MD -o foo.o ...' puts the dependencies into 'foo.o.d'.
# At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
# dependencies in 'foo.d' instead, so we check for that too.
# Subdirectories are respected.
set_dir_from "$object"
set_base_from "$object"
if test "$libtool" = yes; then
# Libtool generates 2 separate objects for the 2 libraries. These
# two compilations output dependencies in $dir.libs/$base.o.d and
# in $dir$base.o.d. We have to check for both files, because
# one of the two compilations can be disabled. We should prefer
# $dir$base.o.d over $dir.libs/$base.o.d because the latter is
# automatically cleaned when .libs/ is deleted, while ignoring
# the former would cause a distcleancheck panic.
tmpdepfile1=$dir$base.o.d # libtool 1.5
tmpdepfile2=$dir.libs/$base.o.d # Likewise.
tmpdepfile3=$dir.libs/$base.d # Compaq CCC V6.2-504
"$@" -Wc,-MD
else
tmpdepfile1=$dir$base.d
tmpdepfile2=$dir$base.d
tmpdepfile3=$dir$base.d
"$@" -MD
fi
stat=$?
if test $stat -ne 0; then
rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
exit $stat
fi
for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
do
test -f "$tmpdepfile" && break
done
# Same post-processing that is required for AIX mode.
aix_post_process_depfile
;;
msvc7)
if test "$libtool" = yes; then
showIncludes=-Wc,-showIncludes
else
showIncludes=-showIncludes
fi
"$@" $showIncludes > "$tmpdepfile"
stat=$?
grep -v '^Note: including file: ' "$tmpdepfile"
if test $stat -ne 0; then
rm -f "$tmpdepfile"
exit $stat
fi
rm -f "$depfile"
echo "$object : \\" > "$depfile"
# The first sed program below extracts the file names and escapes
# backslashes for cygpath. The second sed program outputs the file
# name when reading, but also accumulates all include files in the
# hold buffer in order to output them again at the end. This only
# works with sed implementations that can handle large buffers.
sed < "$tmpdepfile" -n '
/^Note: including file: *\(.*\)/ {
s//\1/
s/\\/\\\\/g
p
}' | $cygpath_u | sort -u | sed -n '
s/ /\\ /g
s/\(.*\)/'"$tab"'\1 \\/p
s/.\(.*\) \\/\1:/
H
$ {
s/.*/'"$tab"'/
G
p
}' >> "$depfile"
echo >> "$depfile" # make sure the fragment doesn't end with a backslash
rm -f "$tmpdepfile"
;;
msvc7msys)
# This case exists only to let depend.m4 do its work. It works by
# looking at the text of this script. This case will never be run,
# since it is checked for above.
exit 1
;;
#nosideeffect)
# This comment above is used by automake to tell side-effect
# dependency tracking mechanisms from slower ones.
dashmstdout)
# Important note: in order to support this mode, a compiler *must*
# always write the preprocessed file to stdout, regardless of -o.
"$@" || exit $?
# Remove the call to Libtool.
if test "$libtool" = yes; then
while test "X$1" != 'X--mode=compile'; do
shift
done
shift
fi
# Remove '-o $object'.
IFS=" "
for arg
do
case $arg in
-o)
shift
;;
$object)
shift
;;
*)
set fnord "$@" "$arg"
shift # fnord
shift # $arg
;;
esac
done
test -z "$dashmflag" && dashmflag=-M
# Require at least two characters before searching for ':'
# in the target name. This is to cope with DOS-style filenames:
# a dependency such as 'c:/foo/bar' could be seen as target 'c' otherwise.
"$@" $dashmflag |
sed "s|^[$tab ]*[^:$tab ][^:][^:]*:[$tab ]*|$object: |" > "$tmpdepfile"
rm -f "$depfile"
cat < "$tmpdepfile" > "$depfile"
# Some versions of the HPUX 10.20 sed can't process this sed invocation
# correctly. Breaking it into two sed invocations is a workaround.
tr ' ' "$nl" < "$tmpdepfile" \
| sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \
| sed -e 's/$/ :/' >> "$depfile"
rm -f "$tmpdepfile"
;;
dashXmstdout)
# This case only exists to satisfy depend.m4. It is never actually
# run, as this mode is specially recognized in the preamble.
exit 1
;;
makedepend)
"$@" || exit $?
# Remove any Libtool call
if test "$libtool" = yes; then
while test "X$1" != 'X--mode=compile'; do
shift
done
shift
fi
# X makedepend
shift
cleared=no eat=no
for arg
do
case $cleared in
no)
set ""; shift
cleared=yes ;;
esac
if test $eat = yes; then
eat=no
continue
fi
case "$arg" in
-D*|-I*)
set fnord "$@" "$arg"; shift ;;
# Strip any option that makedepend may not understand. Remove
# the object too, otherwise makedepend will parse it as a source file.
-arch)
eat=yes ;;
-*|$object)
;;
*)
set fnord "$@" "$arg"; shift ;;
esac
done
obj_suffix=`echo "$object" | sed 's/^.*\././'`
touch "$tmpdepfile"
${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@"
rm -f "$depfile"
# makedepend may prepend the VPATH from the source file name to the object.
# No need to regex-escape $object, excess matching of '.' is harmless.
sed "s|^.*\($object *:\)|\1|" "$tmpdepfile" > "$depfile"
# Some versions of the HPUX 10.20 sed can't process the last invocation
# correctly. Breaking it into two sed invocations is a workaround.
sed '1,2d' "$tmpdepfile" \
| tr ' ' "$nl" \
| sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \
| sed -e 's/$/ :/' >> "$depfile"
rm -f "$tmpdepfile" "$tmpdepfile".bak
;;
cpp)
# Important note: in order to support this mode, a compiler *must*
# always write the preprocessed file to stdout.
"$@" || exit $?
# Remove the call to Libtool.
if test "$libtool" = yes; then
while test "X$1" != 'X--mode=compile'; do
shift
done
shift
fi
# Remove '-o $object'.
IFS=" "
for arg
do
case $arg in
-o)
shift
;;
$object)
shift
;;
*)
set fnord "$@" "$arg"
shift # fnord
shift # $arg
;;
esac
done
"$@" -E \
| sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
-e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
| sed '$ s: \\$::' > "$tmpdepfile"
rm -f "$depfile"
echo "$object : \\" > "$depfile"
cat < "$tmpdepfile" >> "$depfile"
sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile"
rm -f "$tmpdepfile"
;;
msvisualcpp)
# Important note: in order to support this mode, a compiler *must*
# always write the preprocessed file to stdout.
"$@" || exit $?
# Remove the call to Libtool.
if test "$libtool" = yes; then
while test "X$1" != 'X--mode=compile'; do
shift
done
shift
fi
IFS=" "
for arg
do
case "$arg" in
-o)
shift
;;
$object)
shift
;;
"-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI")
set fnord "$@"
shift
shift
;;
*)
set fnord "$@" "$arg"
shift
shift
;;
esac
done
"$@" -E 2>/dev/null |
sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::\1:p' | $cygpath_u | sort -u > "$tmpdepfile"
rm -f "$depfile"
echo "$object : \\" > "$depfile"
sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::'"$tab"'\1 \\:p' >> "$depfile"
echo "$tab" >> "$depfile"
sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::\1\::p' >> "$depfile"
rm -f "$tmpdepfile"
;;
msvcmsys)
# This case exists only to let depend.m4 do its work. It works by
# looking at the text of this script. This case will never be run,
# since it is checked for above.
exit 1
;;
none)
exec "$@"
;;
*)
echo "Unknown depmode $depmode" 1>&2
exit 1
;;
esac
exit 0
# Local Variables:
# mode: shell-script
# sh-indentation: 2
# eval: (add-hook 'write-file-hooks 'time-stamp)
# time-stamp-start: "scriptversion="
# time-stamp-format: "%:y-%02m-%02d.%02H"
# time-stamp-time-zone: "UTC0"
# time-stamp-end: "; # UTC"
# End:

66
fileio.c Normal file
View file

@ -0,0 +1,66 @@
/*
Copyright 1991, 1998 The Open Group
Permission to use, copy, modify, distribute, and sell this software and its
documentation for any purpose is hereby granted without fee, provided that
the above copyright notice appear in all copies and that both that
copyright notice and this permission notice appear in supporting
documentation.
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Except as contained in this notice, the name of The Open Group shall not be
used in advertising or otherwise to promote the sale, use or other dealings
in this Software without prior written authorization from The Open Group.
*/
/*
* Author: Keith Packard, MIT X Consortium
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include "fntfilio.h"
#include <X11/Xos.h>
#ifndef O_BINARY
#define O_BINARY O_RDONLY
#endif
#ifndef O_CLOEXEC
#define O_CLOEXEC 0
#endif
FontFilePtr
FontFileOpen (const char *name)
{
int fd;
BufFilePtr raw;
fd = open (name, O_BINARY|O_CLOEXEC);
if (fd < 0)
return 0;
raw = BufFileOpenRead (fd);
if (!raw)
{
close (fd);
return 0;
}
return (FontFilePtr) raw;
}
int
FontFileClose (FontFilePtr f)
{
return BufFileClose ((BufFilePtr) f, TRUE);
}

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/*
Copyright 1991, 1998 The Open Group
Permission to use, copy, modify, distribute, and sell this software and its
documentation for any purpose is hereby granted without fee, provided that
the above copyright notice appear in all copies and that both that
copyright notice and this permission notice appear in supporting
documentation.
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Except as contained in this notice, the name of The Open Group shall not be
used in advertising or otherwise to promote the sale, use or other dealings
in this Software without prior written authorization from The Open Group.
*/
/*
* Author: Keith Packard, MIT X Consortium
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include "fntfilio.h"
#include <X11/Xos.h>
#ifndef O_BINARY
#define O_BINARY 0
#endif
#ifndef O_CLOEXEC
#define O_CLOEXEC 0
#endif
FontFilePtr
FontFileOpenWrite (const char *name)
{
int fd;
fd = open (name, O_CREAT|O_TRUNC|O_RDWR|O_BINARY|O_CLOEXEC, 0666);
if (fd < 0)
return 0;
return (FontFilePtr) BufFileOpenWrite (fd);
}
FontFilePtr
FontFileOpenWriteFd (int fd)
{
return (FontFilePtr) BufFileOpenWrite (fd);
}
FontFilePtr
FontFileOpenFd (int fd)
{
return (FontFilePtr) BufFileOpenRead (fd);
}

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/*
Copyright 1991, 1998 The Open Group
Permission to use, copy, modify, distribute, and sell this software and its
documentation for any purpose is hereby granted without fee, provided that
the above copyright notice appear in all copies and that both that
copyright notice and this permission notice appear in supporting
documentation.
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Except as contained in this notice, the name of The Open Group shall not be
used in advertising or otherwise to promote the sale, use or other dealings
in this Software without prior written authorization from The Open Group.
*/
/*
* Author: Keith Packard, MIT X Consortium
*/
#ifndef _FONTFILE_H_
#define _FONTFILE_H_
#include "fontxlfd.h"
typedef struct _FontEntry *FontEntryPtr;
typedef struct _FontTable *FontTablePtr;
typedef struct _FontName *FontNamePtr;
typedef struct _FontScaled *FontScaledPtr;
typedef struct _FontScalableExtra *FontScalableExtraPtr;
typedef struct _FontScalableEntry *FontScalableEntryPtr;
typedef struct _FontScaleAliasEntry *FontScaleAliasEntryPtr;
typedef struct _FontBitmapEntry *FontBitmapEntryPtr;
typedef struct _FontAliasEntry *FontAliasEntryPtr;
typedef struct _FontBCEntry *FontBCEntryPtr;
typedef struct _FontDirectory *FontDirectoryPtr;
typedef struct _FontRenderer *FontRendererPtr;
#define NullFontEntry ((FontEntryPtr) 0)
#define NullFontTable ((FontTablePtr) 0)
#define NullFontName ((FontNamePtr) 0)
#define NullFontScaled ((FontScaled) 0)
#define NullFontScalableExtra ((FontScalableExtra) 0)
#define NullFontscalableEntry ((FontScalableEntry) 0)
#define NullFontScaleAliasEntry ((FontScaleAliasEntry) 0)
#define NullFontBitmapEntry ((FontBitmapEntry) 0)
#define NullFontAliasEntry ((FontAliasEntry) 0)
#define NullFontBCEntry ((FontBCEntry) 0)
#define NullFontDirectory ((FontDirectoryPtr) 0)
#define NullFontRenderer ((FontRendererPtr) 0)
#define FONT_ENTRY_SCALABLE 0
#define FONT_ENTRY_SCALE_ALIAS 1
#define FONT_ENTRY_BITMAP 2
#define FONT_ENTRY_ALIAS 3
#define FONT_ENTRY_BC 4
#define MAXFONTNAMELEN 1024
#define MAXFONTFILENAMELEN 1024
#define FontDirFile "fonts.dir"
#define FontAliasFile "fonts.alias"
#define FontScalableFile "fonts.scale"
extern int FontFileNameCheck ( const char *name );
extern int FontFileInitFPE ( FontPathElementPtr fpe );
extern int FontFileResetFPE ( FontPathElementPtr fpe );
extern int FontFileFreeFPE ( FontPathElementPtr fpe );
extern int FontFileOpenFont ( pointer client, FontPathElementPtr fpe,
Mask flags, const char *name, int namelen,
fsBitmapFormat format, fsBitmapFormatMask fmask,
XID id, FontPtr *pFont, char **aliasName,
FontPtr non_cachable_font );
extern void FontFileCloseFont ( FontPathElementPtr fpe, FontPtr pFont );
extern int FontFileOpenBitmap ( FontPathElementPtr fpe, FontPtr *pFont,
int flags, FontEntryPtr entry,
fsBitmapFormat format,
fsBitmapFormatMask fmask );
extern int FontFileListFonts ( pointer client, FontPathElementPtr fpe,
const char *pat, int len, int max,
FontNamesPtr names );
extern int FontFileStartListFonts ( pointer client, FontPathElementPtr fpe,
const char *pat, int len, int max,
pointer *privatep, int mark_aliases );
extern int FontFileStartListFontsWithInfo ( pointer client,
FontPathElementPtr fpe,
const char *pat, int len, int max,
pointer *privatep );
extern int FontFileListNextFontWithInfo ( pointer client,
FontPathElementPtr fpe,
char **namep, int *namelenp,
FontInfoPtr *pFontInfo,
int *numFonts, pointer private );
extern int FontFileStartListFontsAndAliases ( pointer client,
FontPathElementPtr fpe,
const char *pat, int len, int max,
pointer *privatep );
extern int FontFileListNextFontOrAlias ( pointer client,
FontPathElementPtr fpe,
char **namep, int *namelenp,
char **resolvedp, int *resolvedlenp,
pointer private );
extern void FontFileRegisterLocalFpeFunctions ( void );
extern void CatalogueRegisterLocalFpeFunctions ( void );
extern FontEntryPtr FontFileAddEntry ( FontTablePtr table,
FontEntryPtr prototype );
extern Bool FontFileAddFontAlias ( FontDirectoryPtr dir, char *aliasName,
char *fontName );
extern Bool FontFileAddFontFile ( FontDirectoryPtr dir, char *fontName,
char *fileName );
extern int FontFileCountDashes ( char *name, int namelen );
extern FontEntryPtr FontFileFindNameInDir ( FontTablePtr table,
FontNamePtr pat );
extern FontEntryPtr FontFileFindNameInScalableDir ( FontTablePtr table,
FontNamePtr pat,
FontScalablePtr vals );
extern int FontFileFindNamesInDir ( FontTablePtr table, FontNamePtr pat,
int max, FontNamesPtr names );
extern int FontFileFindNamesInScalableDir ( FontTablePtr table,
FontNamePtr pat, int max,
FontNamesPtr names,
FontScalablePtr vals,
int alias_behavior, int *newmax );
extern void FontFileFreeDir ( FontDirectoryPtr dir );
extern void FontFileFreeEntry ( FontEntryPtr entry );
extern void FontFileFreeTable ( FontTablePtr table );
extern Bool FontFileInitTable ( FontTablePtr table, int size );
extern FontDirectoryPtr FontFileMakeDir ( const char *dirName, int size );
extern Bool FontFileMatchName ( char *name, int length, FontNamePtr pat );
extern char * FontFileSaveString ( char *s );
extern void FontFileSortDir ( FontDirectoryPtr dir );
extern void FontFileSortTable ( FontTablePtr table );
extern void FontDefaultFormat ( int *bit, int *byte, int *glyph, int *scan );
extern Bool FontFileRegisterRenderer ( FontRendererPtr renderer );
extern Bool FontFilePriorityRegisterRenderer ( FontRendererPtr renderer,
int priority );
extern FontRendererPtr FontFileMatchRenderer ( char *fileName );
extern Bool FontFileAddScaledInstance ( FontEntryPtr entry,
FontScalablePtr vals, FontPtr pFont,
char *bitmapName );
extern void FontFileSwitchStringsToBitmapPointers ( FontDirectoryPtr dir );
extern void FontFileRemoveScaledInstance ( FontEntryPtr entry, FontPtr pFont );
extern Bool FontFileCompleteXLFD ( FontScalablePtr vals, FontScalablePtr def );
extern FontScaledPtr FontFileFindScaledInstance ( FontEntryPtr entry,
FontScalablePtr vals,
int noSpecificSize );
extern Bool FontFileRegisterBitmapSource ( FontPathElementPtr fpe );
extern void FontFileUnregisterBitmapSource ( FontPathElementPtr fpe );
extern void FontFileEmptyBitmapSource ( void );
extern int FontFileMatchBitmapSource ( FontPathElementPtr fpe,
FontPtr *pFont, int flags,
FontEntryPtr entry,
FontNamePtr zeroPat,
FontScalablePtr vals,
fsBitmapFormat format,
fsBitmapFormatMask fmask,
Bool noSpecificSize );
extern int FontFileReadDirectory ( const char *directory, FontDirectoryPtr *pdir );
extern Bool FontFileDirectoryChanged ( FontDirectoryPtr dir );
#endif /* _FONTFILE_H_ */

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/*
Copyright 1991, 1998 The Open Group
Permission to use, copy, modify, distribute, and sell this software and its
documentation for any purpose is hereby granted without fee, provided that
the above copyright notice appear in all copies and that both that
copyright notice and this permission notice appear in supporting
documentation.
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Except as contained in this notice, the name of The Open Group shall not be
used in advertising or otherwise to promote the sale, use or other dealings
in this Software without prior written authorization from The Open Group.
*/
/*
* Author: Keith Packard, MIT X Consortium
*/
#ifndef _FNTFILIO_H_
#define _FNTFILIO_H_
#include "bufio.h"
typedef BufFilePtr FontFilePtr;
#define FontFileGetc(f) BufFileGet(f)
#define FontFilePutc(c,f) BufFilePut(c,f)
#define FontFileRead(f,b,n) BufFileRead(f,b,n)
#define FontFileWrite(f,b,n) BufFileWrite(f,b,n)
#define FontFileSkip(f,n) (BufFileSkip (f, n) != BUFFILEEOF)
#define FontFileSeek(f,n) (BufFileSeek (f,n,0) != BUFFILEEOF)
#define FontFileEOF BUFFILEEOF
extern FontFilePtr FontFileOpen ( const char *name );
extern int FontFileClose ( FontFilePtr f );
extern FontFilePtr FontFileOpenWrite ( const char *name );
extern FontFilePtr FontFileOpenWriteFd ( int fd );
extern FontFilePtr FontFileOpenFd ( int fd );
#endif /* _FNTFILIO_H_ */

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/*
Copyright 1991, 1998 The Open Group
Permission to use, copy, modify, distribute, and sell this software and its
documentation for any purpose is hereby granted without fee, provided that
the above copyright notice appear in all copies and that both that
copyright notice and this permission notice appear in supporting
documentation.
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Except as contained in this notice, the name of The Open Group shall not be
used in advertising or otherwise to promote the sale, use or other dealings
in this Software without prior written authorization from The Open Group.
*/
/*
* Author: Keith Packard, MIT X Consortium
*/
#ifndef _FONTFILEST_H_
#define _FONTFILEST_H_
#include <X11/Xos.h>
#ifndef XP_PSTEXT
#include "fontmisc.h"
#endif
#include <X11/fonts/fontstruct.h>
#include "fontxlfd.h"
#include "fntfil.h"
typedef struct _FontName {
char *name;
short length;
short ndashes;
} FontNameRec;
typedef struct _FontScaled {
FontScalableRec vals;
FontEntryPtr bitmap;
FontPtr pFont;
} FontScaledRec;
typedef struct _FontScalableExtra {
FontScalableRec defaults;
int numScaled;
int sizeScaled;
FontScaledPtr scaled;
pointer private;
} FontScalableExtraRec;
typedef struct _FontScalableEntry {
FontRendererPtr renderer;
char *fileName;
FontScalableExtraPtr extra;
} FontScalableEntryRec;
/*
* This "can't" work yet - the returned alias string must be permanent,
* but this layer would need to generate the appropriate name from the
* resolved scalable + the XLFD values passed in. XXX
*/
typedef struct _FontScaleAliasEntry {
char *resolved;
} FontScaleAliasEntryRec;
typedef struct _FontBitmapEntry {
FontRendererPtr renderer;
char *fileName;
FontPtr pFont;
} FontBitmapEntryRec;
typedef struct _FontAliasEntry {
char *resolved;
} FontAliasEntryRec;
typedef struct _FontBCEntry {
FontScalableRec vals;
FontEntryPtr entry;
} FontBCEntryRec;
typedef struct _FontEntry {
FontNameRec name;
int type;
union _FontEntryParts {
FontScalableEntryRec scalable;
FontBitmapEntryRec bitmap;
FontAliasEntryRec alias;
FontBCEntryRec bc;
} u;
} FontEntryRec;
typedef struct _FontTable {
int used;
int size;
FontEntryPtr entries;
Bool sorted;
} FontTableRec;
typedef struct _FontDirectory {
char *directory;
unsigned long dir_mtime;
unsigned long alias_mtime;
FontTableRec scalable;
FontTableRec nonScalable;
char *attributes;
} FontDirectoryRec;
/* Capability bits: for definition of capabilities bitmap in the
FontRendererRec to indicate support of XLFD enhancements */
#define CAP_MATRIX 0x1
#define CAP_CHARSUBSETTING 0x2
typedef struct _FontRenderer {
const char *fileSuffix;
int fileSuffixLen;
int (*OpenBitmap)(FontPathElementPtr /* fpe */,
FontPtr * /* pFont */,
int /* flags */,
FontEntryPtr /* entry */,
char * /* fileName */,
fsBitmapFormat /* format */,
fsBitmapFormatMask /* mask */,
FontPtr /* non_cachable_font */);
int (*OpenScalable)(FontPathElementPtr /* fpe */,
FontPtr * /* pFont */,
int /* flags */,
FontEntryPtr /* entry */,
char * /* fileName */,
FontScalablePtr /* vals */,
fsBitmapFormat /* format */,
fsBitmapFormatMask /* fmask */,
FontPtr /* non_cachable_font */);
int (*GetInfoBitmap)(FontPathElementPtr /* fpe */,
FontInfoPtr /* pFontInfo */,
FontEntryPtr /* entry */,
char * /*fileName */);
int (*GetInfoScalable)(FontPathElementPtr /* fpe */,
FontInfoPtr /* pFontInfo */,
FontEntryPtr /* entry */,
FontNamePtr /* fontName */,
char * /* fileName */,
FontScalablePtr /* vals */);
int number;
int capabilities; /* Bitmap components defined above */
} FontRendererRec;
typedef struct _FontRenders {
int number;
struct _FontRenderersElement {
/* In order to preserve backward compatibility, the
priority field is made invisible to renderers */
FontRendererPtr renderer;
int priority;
} *renderers;
} FontRenderersRec, *FontRenderersPtr;
typedef struct _BitmapInstance {
FontScalableRec vals;
FontBitmapEntryPtr bitmap;
} BitmapInstanceRec, *BitmapInstancePtr;
typedef struct _BitmapScalablePrivate {
int numInstances;
BitmapInstancePtr instances;
} BitmapScalablePrivateRec, *BitmapScalablePrivatePtr;
typedef struct _BitmapSources {
FontPathElementPtr *fpe;
int size;
int count;
} BitmapSourcesRec, *BitmapSourcesPtr;
extern BitmapSourcesRec FontFileBitmapSources;
/* Defines for FontFileFindNamesInScalableDir() behavior */
#define NORMAL_ALIAS_BEHAVIOR 0
#define LIST_ALIASES_AND_TARGET_NAMES (1<<0)
#define IGNORE_SCALABLE_ALIASES (1<<1)
#endif /* _FONTFILEST_H_ */

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/***********************************************************
Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts.
All Rights Reserved
Permission to use, copy, modify, and distribute this software and its
documentation for any purpose and without fee is hereby granted,
provided that the above copyright notice appear in all copies and that
both that copyright notice and this permission notice appear in
supporting documentation, and that the name of Digital not be
used in advertising or publicity pertaining to distribution of the
software without specific, written prior permission.
DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
SOFTWARE.
******************************************************************/
#ifndef FONT_H
#define FONT_H
#ifndef BitmapFormatByteOrderMask
#include "fsmasks.h"
#endif
/* data structures */
#ifndef _XTYPEDEF_FONTPTR
typedef struct _Font *FontPtr;
#define _XTYPEDEF_FONTPTR
#endif
typedef struct _FontInfo *FontInfoPtr;
typedef struct _FontProp *FontPropPtr;
typedef struct _ExtentInfo *ExtentInfoPtr;
typedef struct _FontPathElement *FontPathElementPtr;
#ifndef _XTYPEDEF_CHARINFOPTR
typedef struct _CharInfo *CharInfoPtr;
#define _XTYPEDEF_CHARINFOPTR
#endif
typedef struct _FontNames *FontNamesPtr;
typedef struct _FontResolution *FontResolutionPtr;
#define NullCharInfo ((CharInfoPtr) 0)
#define NullFont ((FontPtr) 0)
#define NullFontInfo ((FontInfoPtr) 0)
/* draw direction */
#define LeftToRight 0
#define RightToLeft 1
#define BottomToTop 2
#define TopToBottom 3
typedef int DrawDirection;
#define NO_SUCH_CHAR -1
#define FontAliasType 0x1000
#define AllocError 80
#define StillWorking 81
#define FontNameAlias 82
#define BadFontName 83
#define Suspended 84
#define Successful 85
#define BadFontPath 86
#define BadCharRange 87
#define BadFontFormat 88
#define FPEResetFailed 89 /* for when an FPE reset won't work */
/* OpenFont flags */
#define FontLoadInfo 0x0001
#define FontLoadProps 0x0002
#define FontLoadMetrics 0x0004
#define FontLoadBitmaps 0x0008
#define FontLoadAll 0x000f
#define FontOpenSync 0x0010
#define FontReopen 0x0020
/* Query flags */
#define LoadAll 0x1
#define FinishRamge 0x2
#define EightBitFont 0x4
#define SixteenBitFont 0x8
/* Glyph Caching Modes */
#define CACHING_OFF 0
#define CACHE_16_BIT_GLYPHS 1
#define CACHE_ALL_GLYPHS 2
#define DEFAULT_GLYPH_CACHING_MODE CACHE_16_BIT_GLYPHS
extern int glyphCachingMode;
struct _Client;
extern int StartListFontsWithInfo(
struct _Client * /*client*/,
int /*length*/,
unsigned char * /*pattern*/,
int /*max_names*/
);
extern FontNamesPtr MakeFontNamesRecord(
unsigned /* size */
);
extern void FreeFontNames(
FontNamesPtr /* pFN*/
);
extern int AddFontNamesName(
FontNamesPtr /* names */,
char * /* name */,
int /* length */
);
#if 0 /* unused */
extern int FontToFSError();
extern FontResolutionPtr GetClientResolution();
#endif
typedef struct _FontPatternCache *FontPatternCachePtr;
extern FontPatternCachePtr MakeFontPatternCache (
void
);
extern void FreeFontPatternCache (
FontPatternCachePtr /* cache */
);
extern void EmptyFontPatternCache (
FontPatternCachePtr /* cache */
);
extern void CacheFontPattern (
FontPatternCachePtr /* cache */,
const char * /* pattern */,
int /* patlen */,
FontPtr /* pFont */
);
extern FontResolutionPtr GetClientResolutions(
int * /* num */
);
extern FontPtr FindCachedFontPattern (
FontPatternCachePtr /* cache */,
const char * /* pattern */,
int /* patlen */
);
extern void RemoveCachedFontPattern (
FontPatternCachePtr /* cache */,
FontPtr /* pFont */
);
typedef enum {
Linear8Bit, TwoD8Bit, Linear16Bit, TwoD16Bit
} FontEncoding;
#endif /* FONT_H */

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/*
Copyright 1990, 1998 The Open Group
Permission to use, copy, modify, distribute, and sell this software and its
documentation for any purpose is hereby granted without fee, provided that
the above copyright notice appear in all copies and that both that
copyright notice and this permission notice appear in supporting
documentation.
The above copyright notice and this permission notice shall be included
in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
OTHER DEALINGS IN THE SOFTWARE.
Except as contained in this notice, the name of The Open Group shall
not be used in advertising or otherwise to promote the sale, use or
other dealings in this Software without prior written authorization
from The Open Group.
*/
/*
* Author: Keith Packard, MIT X Consortium
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include "fontmisc.h"
#include <X11/fonts/fontstruct.h>
#include "fontutil.h"
void
FontComputeInfoAccelerators(FontInfoPtr pFontInfo)
{
pFontInfo->noOverlap = FALSE;
if (pFontInfo->maxOverlap <= pFontInfo->minbounds.leftSideBearing)
pFontInfo->noOverlap = TRUE;
if ((pFontInfo->minbounds.ascent == pFontInfo->maxbounds.ascent) &&
(pFontInfo->minbounds.descent == pFontInfo->maxbounds.descent) &&
(pFontInfo->minbounds.leftSideBearing ==
pFontInfo->maxbounds.leftSideBearing) &&
(pFontInfo->minbounds.rightSideBearing ==
pFontInfo->maxbounds.rightSideBearing) &&
(pFontInfo->minbounds.characterWidth ==
pFontInfo->maxbounds.characterWidth) &&
(pFontInfo->minbounds.attributes == pFontInfo->maxbounds.attributes)) {
pFontInfo->constantMetrics = TRUE;
if ((pFontInfo->maxbounds.leftSideBearing == 0) &&
(pFontInfo->maxbounds.rightSideBearing ==
pFontInfo->maxbounds.characterWidth) &&
(pFontInfo->maxbounds.ascent == pFontInfo->fontAscent) &&
(pFontInfo->maxbounds.descent == pFontInfo->fontDescent))
pFontInfo->terminalFont = TRUE;
else
pFontInfo->terminalFont = FALSE;
} else {
pFontInfo->constantMetrics = FALSE;
pFontInfo->terminalFont = FALSE;
}
if (pFontInfo->minbounds.characterWidth == pFontInfo->maxbounds.characterWidth)
pFontInfo->constantWidth = TRUE;
else
pFontInfo->constantWidth = FALSE;
if ((pFontInfo->minbounds.leftSideBearing >= 0) &&
(pFontInfo->maxOverlap <= 0) &&
(pFontInfo->minbounds.ascent >= -pFontInfo->fontDescent) &&
(pFontInfo->maxbounds.ascent <= pFontInfo->fontAscent) &&
(-pFontInfo->minbounds.descent <= pFontInfo->fontAscent) &&
(pFontInfo->maxbounds.descent <= pFontInfo->fontDescent))
pFontInfo->inkInside = TRUE;
else
pFontInfo->inkInside = FALSE;
}
int
FontCouldBeTerminal(FontInfoPtr pFontInfo)
{
if ((pFontInfo->minbounds.leftSideBearing >= 0) &&
(pFontInfo->maxbounds.rightSideBearing <= pFontInfo->maxbounds.characterWidth) &&
(pFontInfo->minbounds.characterWidth == pFontInfo->maxbounds.characterWidth) &&
(pFontInfo->maxbounds.ascent <= pFontInfo->fontAscent) &&
(pFontInfo->maxbounds.descent <= pFontInfo->fontDescent) &&
(pFontInfo->maxbounds.leftSideBearing != 0 ||
pFontInfo->minbounds.rightSideBearing != pFontInfo->minbounds.characterWidth ||
pFontInfo->minbounds.ascent != pFontInfo->fontAscent ||
pFontInfo->minbounds.descent != pFontInfo->fontDescent)) {
/* blow off font with nothing but a SPACE */
if (pFontInfo->maxbounds.ascent == 0 &&
pFontInfo->maxbounds.descent == 0)
return FALSE;
return TRUE;
}
return FALSE;
}

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/*
Copyright 1990, 1998 The Open Group
Permission to use, copy, modify, distribute, and sell this software and its
documentation for any purpose is hereby granted without fee, provided that
the above copyright notice appear in all copies and that both that
copyright notice and this permission notice appear in supporting
documentation.
The above copyright notice and this permission notice shall be included
in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
OTHER DEALINGS IN THE SOFTWARE.
Except as contained in this notice, the name of The Open Group shall
not be used in advertising or otherwise to promote the sale, use or
other dealings in this Software without prior written authorization
from The Open Group.
*/
/*
* Author: Keith Packard, MIT X Consortium
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include "fntfilst.h"
#include "bitmap.h"
#include "bdfint.h"
static unsigned char ink_mask_msb[8] = {
0x80, 0x40, 0x20, 0x10, 0x08, 0x04, 0x02, 0x01,
};
static unsigned char ink_mask_lsb[8] = {
0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80,
};
void
FontCharInkMetrics(FontPtr pFont, CharInfoPtr pCI, xCharInfo *pInk)
{
int leftBearing,
ascent,
descent;
register int vpos,
hpos,
bpos = 0;
int bitmapByteWidth,
bitmapByteWidthPadded;
int bitmapBitWidth;
int span;
register unsigned char *p;
unsigned char *ink_mask = 0;
register int bmax;
register unsigned char charbits;
if (pFont->bit == MSBFirst)
ink_mask = ink_mask_msb;
else if (pFont->bit == LSBFirst)
ink_mask = ink_mask_lsb;
pInk->characterWidth = pCI->metrics.characterWidth;
pInk->attributes = pCI->metrics.attributes;
leftBearing = pCI->metrics.leftSideBearing;
ascent = pCI->metrics.ascent;
descent = pCI->metrics.descent;
bitmapBitWidth = GLYPHWIDTHPIXELS(pCI);
bitmapByteWidth = GLYPHWIDTHBYTES(pCI);
bitmapByteWidthPadded = BYTES_PER_ROW(bitmapBitWidth, pFont->glyph);
span = bitmapByteWidthPadded - bitmapByteWidth;
p = (unsigned char *) pCI->bits;
for (vpos = descent + ascent; --vpos >= 0;) {
for (hpos = bitmapByteWidth; --hpos >= 0;) {
if (*p++ != 0)
goto found_ascent;
}
p += span;
}
/*
* special case -- font with no bits gets all zeros
*/
pInk->leftSideBearing = leftBearing;
pInk->rightSideBearing = leftBearing;
pInk->ascent = 0;
pInk->descent = 0;
return;
found_ascent:
pInk->ascent = vpos - descent + 1;
p = ((unsigned char *) pCI->bits) + bitmapByteWidthPadded *
(descent + ascent - 1) + bitmapByteWidth;
for (vpos = descent + ascent; --vpos >= 0;) {
for (hpos = bitmapByteWidth; --hpos >= 0;) {
if (*--p != 0)
goto found_descent;
}
p -= span;
}
found_descent:
pInk->descent = vpos - ascent + 1;
bmax = 8;
for (hpos = 0; hpos < bitmapByteWidth; hpos++) {
charbits = 0;
p = (unsigned char *) pCI->bits + hpos;
for (vpos = descent + ascent; --vpos >= 0; p += bitmapByteWidthPadded)
charbits |= *p;
if (charbits) {
if (hpos == bitmapByteWidth - 1)
bmax = bitmapBitWidth - (hpos << 3);
p = ink_mask;
for (bpos = bmax; --bpos >= 0;) {
if (charbits & *p++)
goto found_left;
}
}
}
found_left:
pInk->leftSideBearing = leftBearing + (hpos << 3) + bmax - bpos - 1;
bmax = bitmapBitWidth - ((bitmapByteWidth - 1) << 3);
for (hpos = bitmapByteWidth; --hpos >= 0;) {
charbits = 0;
p = (unsigned char *) pCI->bits + hpos;
for (vpos = descent + ascent; --vpos >= 0; p += bitmapByteWidthPadded)
charbits |= *p;
if (charbits) {
p = ink_mask + bmax;
for (bpos = bmax; --bpos >= 0;) {
if (charbits & *--p)
goto found_right;
}
}
bmax = 8;
}
found_right:
pInk->rightSideBearing = leftBearing + (hpos << 3) + bpos + 1;
}
#define ISBITONMSB(x, line) ((line)[(x)/8] & (1 << (7-((x)%8))))
#define SETBITMSB(x, line) ((line)[(x)/8] |= (1 << (7-((x)%8))))
#define ISBITONLSB(x, line) ((line)[(x)/8] & (1 << ((x)%8)))
#define SETBITLSB(x, line) ((line)[(x)/8] |= (1 << ((x)%8)))
#define Min(a,b) ((a)<(b)?(a):(b))
#define Max(a,b) ((a)>(b)?(a):(b))
void
FontCharReshape(FontPtr pFont, CharInfoPtr pSrc, CharInfoPtr pDst)
{
int x,
y;
unsigned char *in_line,
*out_line;
unsigned char *oldglyph,
*newglyph;
int inwidth;
int outwidth,
outheight;
int out_bytes,
in_bytes;
int y_min,
y_max,
x_min,
x_max;
newglyph = (unsigned char *) pDst->bits;
outwidth = pDst->metrics.rightSideBearing - pDst->metrics.leftSideBearing;
outheight = pDst->metrics.descent + pDst->metrics.ascent;
out_bytes = BYTES_PER_ROW(outwidth, pFont->glyph);
oldglyph = (unsigned char *) pSrc->bits;
inwidth = pSrc->metrics.rightSideBearing - pSrc->metrics.leftSideBearing;
in_bytes = BYTES_PER_ROW(inwidth, pFont->glyph);
bzero(newglyph, out_bytes * outheight);
in_line = oldglyph;
out_line = newglyph;
y_min = Max(-pSrc->metrics.ascent, -pDst->metrics.ascent);
y_max = Min(pSrc->metrics.descent, pDst->metrics.descent);
x_min = Max(pSrc->metrics.leftSideBearing, pDst->metrics.leftSideBearing);
x_max = Min(pSrc->metrics.rightSideBearing, pDst->metrics.rightSideBearing);
in_line += (y_min + pSrc->metrics.ascent) * in_bytes;
out_line += (y_min + pDst->metrics.ascent) * out_bytes;
if (pFont->bit == MSBFirst) {
for (y = y_min; y < y_max; y++) {
for (x = x_min; x < x_max; x++) {
if (ISBITONMSB(x - pSrc->metrics.leftSideBearing, in_line))
SETBITMSB(x - pDst->metrics.leftSideBearing, out_line);
}
in_line += in_bytes;
out_line += out_bytes;
}
} else {
for (y = y_min; y < y_max; y++) {
for (x = x_min; x < x_max; x++) {
if (ISBITONLSB(x - pSrc->metrics.leftSideBearing, in_line))
SETBITLSB(x - pDst->metrics.leftSideBearing, out_line);
}
in_line += in_bytes;
out_line += out_bytes;
}
}
}

100
fontmisc.h Normal file
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@ -0,0 +1,100 @@
/*
Copyright 1991, 1998 The Open Group
Permission to use, copy, modify, distribute, and sell this software and its
documentation for any purpose is hereby granted without fee, provided that
the above copyright notice appear in all copies and that both that
copyright notice and this permission notice appear in supporting
documentation.
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Except as contained in this notice, the name of The Open Group shall not be
used in advertising or otherwise to promote the sale, use or other dealings
in this Software without prior written authorization from The Open Group.
*/
/*
* Author: Keith Packard, MIT X Consortium
*/
#ifndef _FONTMISC_H_
#define _FONTMISC_H_
#include <X11/Xfuncs.h>
#include <stdlib.h>
#include <stdio.h>
#include <unistd.h>
#include <X11/Xdefs.h>
#ifndef LSBFirst
#define LSBFirst 0
#define MSBFirst 1
#endif
#ifndef None
#define None 0l
#endif
#ifndef TRUE
#define TRUE 1
#define FALSE 0
#endif
extern Atom MakeAtom ( const char *string, unsigned len, int makeit );
extern int ValidAtom ( Atom atom );
extern char *NameForAtom (Atom atom);
#define lowbit(x) ((x) & (~(x) + 1))
#undef assert
#define assert(x) ((void)0)
extern void
BitOrderInvert(
register unsigned char *,
register int
);
extern void
TwoByteSwap(
register unsigned char *,
register int
);
extern void
FourByteSwap(
register unsigned char *,
register int
);
extern int
RepadBitmap (
char*,
char*,
unsigned,
unsigned,
int,
int
);
extern void CopyISOLatin1Lowered(
char * /*dest*/,
const char * /*source*/,
int /*length*/
);
extern void register_fpe_functions(void);
#endif /* _FONTMISC_H_ */

24
fontutil.h Normal file
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#ifndef _FONTUTIL_H_
#define _FONTUTIL_H_
#include <X11/fonts/FSproto.h>
extern int FontCouldBeTerminal(FontInfoPtr);
extern int CheckFSFormat(fsBitmapFormat, fsBitmapFormatMask, int *, int *,
int *, int *, int *);
extern void FontComputeInfoAccelerators(FontInfoPtr);
extern void GetGlyphs ( FontPtr font, unsigned long count,
unsigned char *chars, FontEncoding fontEncoding,
unsigned long *glyphcount, CharInfoPtr *glyphs );
extern void QueryGlyphExtents ( FontPtr pFont, CharInfoPtr *charinfo,
unsigned long count, ExtentInfoRec *info );
extern Bool QueryTextExtents ( FontPtr pFont, unsigned long count,
unsigned char *chars, ExtentInfoRec *info );
extern Bool ParseGlyphCachingMode ( char *str );
extern void InitGlyphCaching ( void );
extern void SetGlyphCachingMode ( int newmode );
extern int add_range ( fsRange *newrange, int *nranges, fsRange **range,
Bool charset_subset );
#endif /* _FONTUTIL_H_ */

97
fontxlfd.h Normal file
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/*
Copyright 1990, 1994, 1998 The Open Group
Permission to use, copy, modify, distribute, and sell this software and its
documentation for any purpose is hereby granted without fee, provided that
the above copyright notice appear in all copies and that both that
copyright notice and this permission notice appear in supporting
documentation.
The above copyright notice and this permission notice shall be included
in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
OTHER DEALINGS IN THE SOFTWARE.
Except as contained in this notice, the name of The Open Group shall
not be used in advertising or otherwise to promote the sale, use or
other dealings in this Software without prior written authorization
from The Open Group.
*/
/*
* Author: Keith Packard, MIT X Consortium
*/
#ifndef _FONTXLFD_H_
#define _FONTXLFD_H_
#include <X11/fonts/FSproto.h>
/* Constants for values_supplied bitmap */
#define SIZE_SPECIFY_MASK 0xf
#define PIXELSIZE_MASK 0x3
#define PIXELSIZE_UNDEFINED 0
#define PIXELSIZE_SCALAR 0x1
#define PIXELSIZE_ARRAY 0x2
#define PIXELSIZE_SCALAR_NORMALIZED 0x3 /* Adjusted for resolution */
#define POINTSIZE_MASK 0xc
#define POINTSIZE_UNDEFINED 0
#define POINTSIZE_SCALAR 0x4
#define POINTSIZE_ARRAY 0x8
#define PIXELSIZE_WILDCARD 0x10
#define POINTSIZE_WILDCARD 0x20
#define ENHANCEMENT_SPECIFY_MASK 0x40
#define CHARSUBSET_SPECIFIED 0x40
#define EPS 1.0e-20
#define XLFD_NDIGITS 3 /* Round numbers in pixel and
point arrays to this many
digits for repeatability */
typedef struct _FontScalable {
int values_supplied; /* Bitmap identifying what advanced
capabilities or enhancements
were specified in the font name */
double pixel_matrix[4];
double point_matrix[4];
/* Pixel and point fields are deprecated in favor of the
transformation matrices. They are provided and filled in for the
benefit of rasterizers that do not handle the matrices. */
int pixel,
point;
int x,
y,
width;
char *xlfdName;
int nranges;
fsRange *ranges;
} FontScalableRec, *FontScalablePtr;
extern double xlfd_round_double ( double x );
extern Bool FontParseXLFDName ( char *fname, FontScalablePtr vals, int subst );
extern fsRange *FontParseRanges ( char *name, int *nranges );
#define FONT_XLFD_REPLACE_NONE 0
#define FONT_XLFD_REPLACE_STAR 1
#define FONT_XLFD_REPLACE_ZERO 2
#define FONT_XLFD_REPLACE_VALUE 3
#endif /* _FONTXLFD_H_ */

501
install-sh Executable file
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@ -0,0 +1,501 @@
#!/bin/sh
# install - install a program, script, or datafile
scriptversion=2016-01-11.22; # UTC
# This originates from X11R5 (mit/util/scripts/install.sh), which was
# later released in X11R6 (xc/config/util/install.sh) with the
# following copyright and license.
#
# Copyright (C) 1994 X Consortium
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to
# deal in the Software without restriction, including without limitation the
# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
# sell copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC-
# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#
# Except as contained in this notice, the name of the X Consortium shall not
# be used in advertising or otherwise to promote the sale, use or other deal-
# ings in this Software without prior written authorization from the X Consor-
# tium.
#
#
# FSF changes to this file are in the public domain.
#
# Calling this script install-sh is preferred over install.sh, to prevent
# 'make' implicit rules from creating a file called install from it
# when there is no Makefile.
#
# This script is compatible with the BSD install script, but was written
# from scratch.
tab=' '
nl='
'
IFS=" $tab$nl"
# Set DOITPROG to "echo" to test this script.
doit=${DOITPROG-}
doit_exec=${doit:-exec}
# Put in absolute file names if you don't have them in your path;
# or use environment vars.
chgrpprog=${CHGRPPROG-chgrp}
chmodprog=${CHMODPROG-chmod}
chownprog=${CHOWNPROG-chown}
cmpprog=${CMPPROG-cmp}
cpprog=${CPPROG-cp}
mkdirprog=${MKDIRPROG-mkdir}
mvprog=${MVPROG-mv}
rmprog=${RMPROG-rm}
stripprog=${STRIPPROG-strip}
posix_mkdir=
# Desired mode of installed file.
mode=0755
chgrpcmd=
chmodcmd=$chmodprog
chowncmd=
mvcmd=$mvprog
rmcmd="$rmprog -f"
stripcmd=
src=
dst=
dir_arg=
dst_arg=
copy_on_change=false
is_target_a_directory=possibly
usage="\
Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
or: $0 [OPTION]... SRCFILES... DIRECTORY
or: $0 [OPTION]... -t DIRECTORY SRCFILES...
or: $0 [OPTION]... -d DIRECTORIES...
In the 1st form, copy SRCFILE to DSTFILE.
In the 2nd and 3rd, copy all SRCFILES to DIRECTORY.
In the 4th, create DIRECTORIES.
Options:
--help display this help and exit.
--version display version info and exit.
-c (ignored)
-C install only if different (preserve the last data modification time)
-d create directories instead of installing files.
-g GROUP $chgrpprog installed files to GROUP.
-m MODE $chmodprog installed files to MODE.
-o USER $chownprog installed files to USER.
-s $stripprog installed files.
-t DIRECTORY install into DIRECTORY.
-T report an error if DSTFILE is a directory.
Environment variables override the default commands:
CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG
RMPROG STRIPPROG
"
while test $# -ne 0; do
case $1 in
-c) ;;
-C) copy_on_change=true;;
-d) dir_arg=true;;
-g) chgrpcmd="$chgrpprog $2"
shift;;
--help) echo "$usage"; exit $?;;
-m) mode=$2
case $mode in
*' '* | *"$tab"* | *"$nl"* | *'*'* | *'?'* | *'['*)
echo "$0: invalid mode: $mode" >&2
exit 1;;
esac
shift;;
-o) chowncmd="$chownprog $2"
shift;;
-s) stripcmd=$stripprog;;
-t)
is_target_a_directory=always
dst_arg=$2
# Protect names problematic for 'test' and other utilities.
case $dst_arg in
-* | [=\(\)!]) dst_arg=./$dst_arg;;
esac
shift;;
-T) is_target_a_directory=never;;
--version) echo "$0 $scriptversion"; exit $?;;
--) shift
break;;
-*) echo "$0: invalid option: $1" >&2
exit 1;;
*) break;;
esac
shift
done
# We allow the use of options -d and -T together, by making -d
# take the precedence; this is for compatibility with GNU install.
if test -n "$dir_arg"; then
if test -n "$dst_arg"; then
echo "$0: target directory not allowed when installing a directory." >&2
exit 1
fi
fi
if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then
# When -d is used, all remaining arguments are directories to create.
# When -t is used, the destination is already specified.
# Otherwise, the last argument is the destination. Remove it from $@.
for arg
do
if test -n "$dst_arg"; then
# $@ is not empty: it contains at least $arg.
set fnord "$@" "$dst_arg"
shift # fnord
fi
shift # arg
dst_arg=$arg
# Protect names problematic for 'test' and other utilities.
case $dst_arg in
-* | [=\(\)!]) dst_arg=./$dst_arg;;
esac
done
fi
if test $# -eq 0; then
if test -z "$dir_arg"; then
echo "$0: no input file specified." >&2
exit 1
fi
# It's OK to call 'install-sh -d' without argument.
# This can happen when creating conditional directories.
exit 0
fi
if test -z "$dir_arg"; then
if test $# -gt 1 || test "$is_target_a_directory" = always; then
if test ! -d "$dst_arg"; then
echo "$0: $dst_arg: Is not a directory." >&2
exit 1
fi
fi
fi
if test -z "$dir_arg"; then
do_exit='(exit $ret); exit $ret'
trap "ret=129; $do_exit" 1
trap "ret=130; $do_exit" 2
trap "ret=141; $do_exit" 13
trap "ret=143; $do_exit" 15
# Set umask so as not to create temps with too-generous modes.
# However, 'strip' requires both read and write access to temps.
case $mode in
# Optimize common cases.
*644) cp_umask=133;;
*755) cp_umask=22;;
*[0-7])
if test -z "$stripcmd"; then
u_plus_rw=
else
u_plus_rw='% 200'
fi
cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;;
*)
if test -z "$stripcmd"; then
u_plus_rw=
else
u_plus_rw=,u+rw
fi
cp_umask=$mode$u_plus_rw;;
esac
fi
for src
do
# Protect names problematic for 'test' and other utilities.
case $src in
-* | [=\(\)!]) src=./$src;;
esac
if test -n "$dir_arg"; then
dst=$src
dstdir=$dst
test -d "$dstdir"
dstdir_status=$?
else
# Waiting for this to be detected by the "$cpprog $src $dsttmp" command
# might cause directories to be created, which would be especially bad
# if $src (and thus $dsttmp) contains '*'.
if test ! -f "$src" && test ! -d "$src"; then
echo "$0: $src does not exist." >&2
exit 1
fi
if test -z "$dst_arg"; then
echo "$0: no destination specified." >&2
exit 1
fi
dst=$dst_arg
# If destination is a directory, append the input filename; won't work
# if double slashes aren't ignored.
if test -d "$dst"; then
if test "$is_target_a_directory" = never; then
echo "$0: $dst_arg: Is a directory" >&2
exit 1
fi
dstdir=$dst
dst=$dstdir/`basename "$src"`
dstdir_status=0
else
dstdir=`dirname "$dst"`
test -d "$dstdir"
dstdir_status=$?
fi
fi
obsolete_mkdir_used=false
if test $dstdir_status != 0; then
case $posix_mkdir in
'')
# Create intermediate dirs using mode 755 as modified by the umask.
# This is like FreeBSD 'install' as of 1997-10-28.
umask=`umask`
case $stripcmd.$umask in
# Optimize common cases.
*[2367][2367]) mkdir_umask=$umask;;
.*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;;
*[0-7])
mkdir_umask=`expr $umask + 22 \
- $umask % 100 % 40 + $umask % 20 \
- $umask % 10 % 4 + $umask % 2
`;;
*) mkdir_umask=$umask,go-w;;
esac
# With -d, create the new directory with the user-specified mode.
# Otherwise, rely on $mkdir_umask.
if test -n "$dir_arg"; then
mkdir_mode=-m$mode
else
mkdir_mode=
fi
posix_mkdir=false
case $umask in
*[123567][0-7][0-7])
# POSIX mkdir -p sets u+wx bits regardless of umask, which
# is incompatible with FreeBSD 'install' when (umask & 300) != 0.
;;
*)
tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$
trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0
if (umask $mkdir_umask &&
exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1
then
if test -z "$dir_arg" || {
# Check for POSIX incompatibilities with -m.
# HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or
# other-writable bit of parent directory when it shouldn't.
# FreeBSD 6.1 mkdir -m -p sets mode of existing directory.
ls_ld_tmpdir=`ls -ld "$tmpdir"`
case $ls_ld_tmpdir in
d????-?r-*) different_mode=700;;
d????-?--*) different_mode=755;;
*) false;;
esac &&
$mkdirprog -m$different_mode -p -- "$tmpdir" && {
ls_ld_tmpdir_1=`ls -ld "$tmpdir"`
test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1"
}
}
then posix_mkdir=:
fi
rmdir "$tmpdir/d" "$tmpdir"
else
# Remove any dirs left behind by ancient mkdir implementations.
rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null
fi
trap '' 0;;
esac;;
esac
if
$posix_mkdir && (
umask $mkdir_umask &&
$doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir"
)
then :
else
# The umask is ridiculous, or mkdir does not conform to POSIX,
# or it failed possibly due to a race condition. Create the
# directory the slow way, step by step, checking for races as we go.
case $dstdir in
/*) prefix='/';;
[-=\(\)!]*) prefix='./';;
*) prefix='';;
esac
oIFS=$IFS
IFS=/
set -f
set fnord $dstdir
shift
set +f
IFS=$oIFS
prefixes=
for d
do
test X"$d" = X && continue
prefix=$prefix$d
if test -d "$prefix"; then
prefixes=
else
if $posix_mkdir; then
(umask=$mkdir_umask &&
$doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break
# Don't fail if two instances are running concurrently.
test -d "$prefix" || exit 1
else
case $prefix in
*\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;;
*) qprefix=$prefix;;
esac
prefixes="$prefixes '$qprefix'"
fi
fi
prefix=$prefix/
done
if test -n "$prefixes"; then
# Don't fail if two instances are running concurrently.
(umask $mkdir_umask &&
eval "\$doit_exec \$mkdirprog $prefixes") ||
test -d "$dstdir" || exit 1
obsolete_mkdir_used=true
fi
fi
fi
if test -n "$dir_arg"; then
{ test -z "$chowncmd" || $doit $chowncmd "$dst"; } &&
{ test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } &&
{ test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false ||
test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1
else
# Make a couple of temp file names in the proper directory.
dsttmp=$dstdir/_inst.$$_
rmtmp=$dstdir/_rm.$$_
# Trap to clean up those temp files at exit.
trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0
# Copy the file name to the temp name.
(umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") &&
# and set any options; do chmod last to preserve setuid bits.
#
# If any of these fail, we abort the whole thing. If we want to
# ignore errors from any of these, just make sure not to ignore
# errors from the above "$doit $cpprog $src $dsttmp" command.
#
{ test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } &&
{ test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } &&
{ test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } &&
{ test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } &&
# If -C, don't bother to copy if it wouldn't change the file.
if $copy_on_change &&
old=`LC_ALL=C ls -dlL "$dst" 2>/dev/null` &&
new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` &&
set -f &&
set X $old && old=:$2:$4:$5:$6 &&
set X $new && new=:$2:$4:$5:$6 &&
set +f &&
test "$old" = "$new" &&
$cmpprog "$dst" "$dsttmp" >/dev/null 2>&1
then
rm -f "$dsttmp"
else
# Rename the file to the real destination.
$doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null ||
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.\" Copyright 1993, 1994, 1998 The Open Group
.\"
.\" Permission to use, copy, modify, distribute, and sell this software and its
.\" documentation for any purpose is hereby granted without fee, provided that
.\" the above copyright notice appear in all copies and that both that
.\" copyright notice and this permission notice appear in supporting
.\" documentation.
.\"
.\" The above copyright notice and this permission notice shall be included
.\" in all copies or substantial portions of the Software.
.\"
.\" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
.\" OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
.\" MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
.\" IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
.\" OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
.\" ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
.\" OTHER DEALINGS IN THE SOFTWARE.
.\"
.\" Except as contained in this notice, the name of The Open Group shall
.\" not be used in advertising or otherwise to promote the sale, use or
.\" other dealings in this Software without prior written authorization
.\" from The Open Group.
.\"
.TH BDFTOPCF 1 __xorgversion__
.SH NAME
bdftopcf \- convert X font from Bitmap Distribution Format to Portable
Compiled Format
.SH SYNOPSIS
.B bdftopcf
[
.BI \-p n
] [
.BI \-u n
] [
.B \-m
] [
.B \-l
] [
.B \-M
] [
.B \-L
] [
.B \-t
] [
.B \-i
] [
.B \-o
.I outputfile
] fontfile.bdf
.SH DESCRIPTION
.I Bdftopcf
is a font compiler for the X server and font server.
Fonts in Portable Compiled Format can be
read by any architecture, although the file is structured to allow one
particular architecture to read them directly without reformatting. This
allows fast reading on the appropriate machine, but the files are still
portable (but read more slowly) on other machines.
.SH OPTIONS
.TP 8
.B \-p\fIn\fP
Sets the font glyph padding. Each glyph in the font will have each scanline
padded in to a multiple of \fIn\fP bytes, where \fIn\fP is 1, 2, 4 or 8.
.TP 8
.B \-u\fIn\fP
Sets the font scanline unit. When the font bit order is different from the
font byte order, the scanline unit \fIn\fP describes what unit of data (in
bytes) are to be swapped; the unit \fIi\fP can be 1, 2 or 4 bytes.
.TP 8
.B \-m
Sets the font bit order to MSB (most significant bit) first. Bits for each
glyph will be placed in this order; i.e., the left most bit on the screen
will be in the highest valued bit in each unit.
.TP 8
.B \-l
Sets the font bit order to LSB (least significant bit) first. The left most
bit on the screen will be in the lowest valued bit in each unit.
.TP 8
.B \-M
Sets the font byte order to MSB first. All multi-byte data in the file
(metrics, bitmaps and everything else) will be written most significant byte
first.
.TP 8
.B \-L
Sets the font byte order to LSB first. All multi-byte data in the file
(metrics, bitmaps and everything else) will be written least significant
byte first.
.TP 8
.B \-t
When this option is specified,
.I bdftopcf
will convert fonts into "terminal" fonts when possible. A terminal font has
each glyph image padded to the same size; the X server can usually render
these types of fonts more quickly.
.TP 8
.B \-i
This option inhibits the normal computation of ink metrics. When a font has
glyph images which do not fill the bitmap image (i.e., the "on" pixels don't
extend to the edges of the metrics)
.I bdftopcf
computes the actual ink metrics and places them in the .pcf file; the \-t
option inhibits this behaviour.
.TP 8
.BI "\-o " output-file-name
By default
.I bdftopcf
writes the pcf file to standard output; this option gives the name of a file
to be used instead.
.TP 8
.B \-v
Print version information and exit.
.SH "SEE ALSO"
X(__miscmansuffix__)
.SH AUTHOR
Keith Packard, MIT X Consortium

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#! /bin/sh
# Common wrapper for a few potentially missing GNU programs.
scriptversion=2016-01-11.22; # UTC
# Copyright (C) 1996-2017 Free Software Foundation, Inc.
# Originally written by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
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exit 1
fi
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--is-lightweight)
# Used by our autoconf macros to check whether the available missing
# script is modern enough.
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;;
--run)
# Back-compat with the calling convention used by older automake.
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-h|--h|--he|--hel|--help)
echo "\
$0 [OPTION]... PROGRAM [ARGUMENT]...
Run 'PROGRAM [ARGUMENT]...', returning a proper advice when this fails due
to PROGRAM being missing or too old.
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perl_URL=http://www.perl.org/
flex_URL=http://flex.sourceforge.net/
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# Normalize program name to check for.
normalized_program=`echo "$1" | sed '
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program_details 'automake'
;;
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program_details 'aclocal'
;;
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# End:

97
pcf.h Normal file
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/*
Copyright 1991, 1998 The Open Group
Permission to use, copy, modify, distribute, and sell this software and its
documentation for any purpose is hereby granted without fee, provided that
the above copyright notice appear in all copies and that both that
copyright notice and this permission notice appear in supporting
documentation.
The above copyright notice and this permission notice shall be included
in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
OTHER DEALINGS IN THE SOFTWARE.
Except as contained in this notice, the name of The Open Group shall
not be used in advertising or otherwise to promote the sale, use or
other dealings in this Software without prior written authorization
from The Open Group.
*/
/*
* Author: Keith Packard, MIT X Consortium
*/
#ifndef _PCF_H_
#define _PCF_H_
#include "fntfilio.h"
/*
* Information used to read/write PCF fonts
*/
typedef struct _PCFTable {
CARD32 type;
CARD32 format;
CARD32 size;
CARD32 offset;
} PCFTableRec, *PCFTablePtr;
#define PCF_FILE_VERSION (('p'<<24)|('c'<<16)|('f'<<8)|1)
#define PCF_FORMAT_MASK 0xffffff00
#define PCF_DEFAULT_FORMAT 0x00000000
#define PCF_INKBOUNDS 0x00000200
#define PCF_ACCEL_W_INKBOUNDS 0x00000100
#define PCF_COMPRESSED_METRICS 0x00000100
#define PCF_FORMAT_MATCH(a,b) (((a)&PCF_FORMAT_MASK) == ((b)&PCF_FORMAT_MASK))
#define PCF_GLYPH_PAD_MASK (3<<0)
#define PCF_BYTE_MASK (1<<2)
#define PCF_BIT_MASK (1<<3)
#define PCF_SCAN_UNIT_MASK (3<<4)
#define PCF_BYTE_ORDER(f) (((f) & PCF_BYTE_MASK)?MSBFirst:LSBFirst)
#define PCF_BIT_ORDER(f) (((f) & PCF_BIT_MASK)?MSBFirst:LSBFirst)
#define PCF_GLYPH_PAD_INDEX(f) ((f) & PCF_GLYPH_PAD_MASK)
#define PCF_GLYPH_PAD(f) (1<<PCF_GLYPH_PAD_INDEX(f))
#define PCF_SCAN_UNIT_INDEX(f) (((f) & PCF_SCAN_UNIT_MASK) >> 4)
#define PCF_SCAN_UNIT(f) (1<<PCF_SCAN_UNIT_INDEX(f))
#define PCF_FORMAT_BITS(f) ((f) & (PCF_GLYPH_PAD_MASK|PCF_BYTE_MASK|PCF_BIT_MASK|PCF_SCAN_UNIT_MASK))
#define PCF_SIZE_TO_INDEX(s) ((s) == 4 ? 2 : (s) == 2 ? 1 : 0)
#define PCF_INDEX_TO_SIZE(b) (1<<b)
#define PCF_FORMAT(bit,byte,glyph,scan) (\
(PCF_SIZE_TO_INDEX(scan) << 4) | \
(((bit) == MSBFirst ? 1 : 0) << 3) | \
(((byte) == MSBFirst ? 1 : 0) << 2) | \
(PCF_SIZE_TO_INDEX(glyph) << 0))
#define PCF_PROPERTIES (1<<0)
#define PCF_ACCELERATORS (1<<1)
#define PCF_METRICS (1<<2)
#define PCF_BITMAPS (1<<3)
#define PCF_INK_METRICS (1<<4)
#define PCF_BDF_ENCODINGS (1<<5)
#define PCF_SWIDTHS (1<<6)
#define PCF_GLYPH_NAMES (1<<7)
#define PCF_BDF_ACCELERATORS (1<<8)
extern int pcfReadFont ( FontPtr pFont, FontFilePtr file,
int bit, int byte, int glyph, int scan );
extern int pcfReadFontInfo ( FontInfoPtr pFontInfo, FontFilePtr file );
extern int pcfWriteFont ( FontPtr pFont, FontFilePtr file );
extern void pcfError ( const char *, ... ) _X_ATTRIBUTE_PRINTF(1, 2);
#endif /* _PCF_H_ */

481
pcfwrite.c Normal file
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/*
Copyright 1990, 1994, 1998 The Open Group
Permission to use, copy, modify, distribute, and sell this software and its
documentation for any purpose is hereby granted without fee, provided that
the above copyright notice appear in all copies and that both that
copyright notice and this permission notice appear in supporting
documentation.
The above copyright notice and this permission notice shall be included
in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
OTHER DEALINGS IN THE SOFTWARE.
Except as contained in this notice, the name of The Open Group shall
not be used in advertising or otherwise to promote the sale, use or
other dealings in this Software without prior written authorization
from The Open Group.
*/
/*
* Author: Keith Packard, MIT X Consortium
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include "fntfilst.h"
#include "bitmap.h"
#include "pcf.h"
#include <stdarg.h>
#include <stdio.h>
/* Write PCF font files */
static CARD32 current_position;
void
pcfError(const char* message, ...)
{
va_list args;
va_start(args, message);
fprintf(stderr, "PCF Error: ");
vfprintf(stderr, message, args);
va_end(args);
}
static int
pcfWrite(FontFilePtr file, char *b, int c)
{
current_position += c;
return FontFileWrite(file, b, c);
}
static int
pcfPutLSB32(FontFilePtr file, int c)
{
current_position += 4;
(void) FontFilePutc(c, file);
(void) FontFilePutc(c >> 8, file);
(void) FontFilePutc(c >> 16, file);
return FontFilePutc(c >> 24, file);
}
static int
pcfPutINT32(FontFilePtr file, CARD32 format, int c)
{
current_position += 4;
if (PCF_BYTE_ORDER(format) == MSBFirst) {
(void) FontFilePutc(c >> 24, file);
(void) FontFilePutc(c >> 16, file);
(void) FontFilePutc(c >> 8, file);
return FontFilePutc(c, file);
} else {
(void) FontFilePutc(c, file);
(void) FontFilePutc(c >> 8, file);
(void) FontFilePutc(c >> 16, file);
return FontFilePutc(c >> 24, file);
}
}
static int
pcfPutINT16(FontFilePtr file, CARD32 format, int c)
{
current_position += 2;
if (PCF_BYTE_ORDER(format) == MSBFirst) {
(void) FontFilePutc(c >> 8, file);
return FontFilePutc(c, file);
} else {
(void) FontFilePutc(c, file);
return FontFilePutc(c >> 8, file);
}
}
/*ARGSUSED*/
static int
pcfPutINT8(FontFilePtr file, CARD32 format, int c)
{
current_position += 1;
return FontFilePutc(c, file);
}
static void
pcfWriteTOC(FontFilePtr file, PCFTablePtr table, int count)
{
CARD32 version;
int i;
version = PCF_FILE_VERSION;
pcfPutLSB32(file, version);
pcfPutLSB32(file, count);
for (i = 0; i < count; i++) {
pcfPutLSB32(file, table->type);
pcfPutLSB32(file, table->format);
pcfPutLSB32(file, table->size);
pcfPutLSB32(file, table->offset);
table++;
}
}
static void
pcfPutCompressedMetric(FontFilePtr file, CARD32 format, xCharInfo *metric)
{
pcfPutINT8(file, format, metric->leftSideBearing + 0x80);
pcfPutINT8(file, format, metric->rightSideBearing + 0x80);
pcfPutINT8(file, format, metric->characterWidth + 0x80);
pcfPutINT8(file, format, metric->ascent + 0x80);
pcfPutINT8(file, format, metric->descent + 0x80);
}
static void
pcfPutMetric(FontFilePtr file, CARD32 format, xCharInfo *metric)
{
pcfPutINT16(file, format, metric->leftSideBearing);
pcfPutINT16(file, format, metric->rightSideBearing);
pcfPutINT16(file, format, metric->characterWidth);
pcfPutINT16(file, format, metric->ascent);
pcfPutINT16(file, format, metric->descent);
pcfPutINT16(file, format, metric->attributes);
}
static void
pcfPutBitmap(FontFilePtr file, CARD32 format, CharInfoPtr pCI)
{
int count;
unsigned char *bits;
count = BYTES_FOR_GLYPH(pCI, PCF_GLYPH_PAD(format));
bits = (unsigned char *) pCI->bits;
current_position += count;
while (count--)
FontFilePutc(*bits++, file);
}
static void
pcfPutAccel(FontFilePtr file, CARD32 format, FontInfoPtr pFontInfo)
{
pcfPutINT8(file, format, pFontInfo->noOverlap);
pcfPutINT8(file, format, pFontInfo->constantMetrics);
pcfPutINT8(file, format, pFontInfo->terminalFont);
pcfPutINT8(file, format, pFontInfo->constantWidth);
pcfPutINT8(file, format, pFontInfo->inkInside);
pcfPutINT8(file, format, pFontInfo->inkMetrics);
pcfPutINT8(file, format, pFontInfo->drawDirection);
pcfPutINT8(file, format, 0);
pcfPutINT32(file, format, pFontInfo->fontAscent);
pcfPutINT32(file, format, pFontInfo->fontDescent);
pcfPutINT32(file, format, pFontInfo->maxOverlap);
pcfPutMetric(file, format, &pFontInfo->minbounds);
pcfPutMetric(file, format, &pFontInfo->maxbounds);
if (PCF_FORMAT_MATCH(format, PCF_ACCEL_W_INKBOUNDS)) {
pcfPutMetric(file, format, &pFontInfo->ink_minbounds);
pcfPutMetric(file, format, &pFontInfo->ink_maxbounds);
}
}
#define S32 4
#define S16 2
#define S8 1
#define Pad(s) (RoundUp(s) - (s))
#define RoundUp(s) (((s) + 3) & ~3)
#define Compressable(i) (-128 <= (i) && (i) <= 127)
#define CanCompressMetric(m) (Compressable((m)->leftSideBearing) && \
Compressable((m)->rightSideBearing) && \
Compressable((m)->characterWidth) && \
Compressable((m)->ascent) && \
Compressable((m)->descent) && \
(m)->attributes == 0)
#define CanCompressMetrics(min,max) (CanCompressMetric(min) && CanCompressMetric(max))
static char *
pcfNameForAtom(Atom a)
{
return NameForAtom(a);
}
int
pcfWriteFont(FontPtr pFont, FontFilePtr file)
{
PCFTableRec tables[32],
*table;
CARD32 mask,
bit;
int ntables;
int size;
CARD32 format;
int i;
int cur_table;
int prop_string_size;
int glyph_string_size;
xCharInfo *minbounds,
*maxbounds;
xCharInfo *ink_minbounds,
*ink_maxbounds;
BitmapFontPtr bitmapFont;
int nencodings = 0;
int header_size;
FontPropPtr offsetProps;
int prop_pad = 0;
char *atom_name;
int glyph;
CARD32 offset;
bitmapFont = (BitmapFontPtr) pFont->fontPrivate;
if (bitmapFont->bitmapExtra) {
minbounds = &bitmapFont->bitmapExtra->info.minbounds;
maxbounds = &bitmapFont->bitmapExtra->info.maxbounds;
ink_minbounds = &bitmapFont->bitmapExtra->info.ink_minbounds;
ink_maxbounds = &bitmapFont->bitmapExtra->info.ink_maxbounds;
} else {
minbounds = &pFont->info.minbounds;
maxbounds = &pFont->info.maxbounds;
ink_minbounds = &pFont->info.ink_minbounds;
ink_maxbounds = &pFont->info.ink_maxbounds;
}
offsetProps = malloc(pFont->info.nprops * sizeof(FontPropRec));
if (!offsetProps) {
pcfError("pcfWriteFont(): Couldn't allocate offsetProps (%d*%d)",
pFont->info.nprops, (int) sizeof(FontPropRec));
return AllocError;
}
prop_string_size = 0;
for (i = 0; i < pFont->info.nprops; i++) {
offsetProps[i].name = prop_string_size;
prop_string_size += strlen(pcfNameForAtom(pFont->info.props[i].name)) + 1;
if (pFont->info.isStringProp[i]) {
offsetProps[i].value = prop_string_size;
prop_string_size += strlen(pcfNameForAtom(pFont->info.props[i].value)) + 1;
} else
offsetProps[i].value = pFont->info.props[i].value;
}
format = PCF_FORMAT(pFont->bit, pFont->byte, pFont->glyph, pFont->scan);
mask = 0xFFFFFFF;
ntables = 0;
table = tables;
while (mask) {
bit = lowbit(mask);
mask &= ~bit;
table->type = bit;
switch (bit) {
case PCF_PROPERTIES:
table->format = PCF_DEFAULT_FORMAT | format;
size = S32 + S32 + (S32 + S8 + S32) * pFont->info.nprops;
prop_pad = Pad(size);
table->size = RoundUp(size) + S32 +
RoundUp(prop_string_size);
table++;
break;
case PCF_ACCELERATORS:
if (bitmapFont->bitmapExtra->info.inkMetrics)
table->format = PCF_ACCEL_W_INKBOUNDS | format;
else
table->format = PCF_DEFAULT_FORMAT | format;
table->size = 100;
table++;
break;
case PCF_METRICS:
if (CanCompressMetrics(minbounds, maxbounds)) {
table->format = PCF_COMPRESSED_METRICS | format;
size = S32 + S16 + bitmapFont->num_chars * (5 * S8);
table->size = RoundUp(size);
} else {
table->format = PCF_DEFAULT_FORMAT | format;
table->size = S32 + S32 + bitmapFont->num_chars * (6 * S16);
}
table++;
break;
case PCF_BITMAPS:
table->format = PCF_DEFAULT_FORMAT | format;
size = S32 + S32 + bitmapFont->num_chars * S32 +
GLYPHPADOPTIONS * S32 +
bitmapFont->bitmapExtra->bitmapsSizes[PCF_GLYPH_PAD_INDEX(format)];
table->size = RoundUp(size);
table++;
break;
case PCF_INK_METRICS:
if (bitmapFont->ink_metrics) {
if (CanCompressMetrics(ink_minbounds, ink_maxbounds)) {
table->format = PCF_COMPRESSED_METRICS | format;
size = S32 + S16 + bitmapFont->num_chars * (5 * S8);
table->size = RoundUp(size);
} else {
table->format = PCF_DEFAULT_FORMAT | format;
table->size = S32 + S32 + bitmapFont->num_chars * (6 * S16);
}
table++;
}
break;
case PCF_BDF_ENCODINGS:
table->format = PCF_DEFAULT_FORMAT | format;
nencodings = (pFont->info.lastRow - pFont->info.firstRow + 1) *
(pFont->info.lastCol - pFont->info.firstCol + 1);
size = S32 + 5 * S16 + nencodings * S16;
table->size = RoundUp(size);
table++;
break;
case PCF_SWIDTHS:
table->format = PCF_DEFAULT_FORMAT | format;
table->size = S32 + S32 + bitmapFont->num_chars * S32;
table++;
break;
case PCF_GLYPH_NAMES:
table->format = PCF_DEFAULT_FORMAT | format;
glyph_string_size = 0;
for (i = 0; i < bitmapFont->num_chars; i++)
glyph_string_size += strlen(pcfNameForAtom(bitmapFont->bitmapExtra->glyphNames[i])) + 1;
table->size = S32 + S32 + bitmapFont->num_chars * S32 +
S32 + RoundUp(glyph_string_size);
table++;
break;
case PCF_BDF_ACCELERATORS:
if (pFont->info.inkMetrics)
table->format = PCF_ACCEL_W_INKBOUNDS | format;
else
table->format = PCF_DEFAULT_FORMAT | format;
table->size = 100;
table++;
break;
}
}
ntables = table - tables;
offset = 0;
header_size = S32 + S32 + ntables * (4 * S32);
offset = header_size;
for (cur_table = 0, table = tables;
cur_table < ntables;
cur_table++, table++) {
table->offset = offset;
offset += table->size;
}
current_position = 0;
pcfWriteTOC(file, tables, ntables);
for (cur_table = 0, table = tables;
cur_table < ntables;
cur_table++, table++) {
if (current_position > table->offset) {
printf("can't go backwards... %d > %d\n",
(int)current_position, (int)table->offset);
free(offsetProps);
return BadFontName;
}
while (current_position < table->offset)
pcfPutINT8(file, format, '\0');
pcfPutLSB32(file, table->format);
switch (table->type) {
case PCF_PROPERTIES:
pcfPutINT32(file, format, pFont->info.nprops);
for (i = 0; i < pFont->info.nprops; i++) {
pcfPutINT32(file, format, offsetProps[i].name);
pcfPutINT8(file, format, pFont->info.isStringProp[i]);
pcfPutINT32(file, format, offsetProps[i].value);
}
for (i = 0; i < prop_pad; i++)
pcfPutINT8(file, format, 0);
pcfPutINT32(file, format, prop_string_size);
for (i = 0; i < pFont->info.nprops; i++) {
atom_name = pcfNameForAtom(pFont->info.props[i].name);
pcfWrite(file, atom_name, strlen(atom_name) + 1);
if (pFont->info.isStringProp[i]) {
atom_name = pcfNameForAtom(pFont->info.props[i].value);
pcfWrite(file, atom_name, strlen(atom_name) + 1);
}
}
break;
case PCF_ACCELERATORS:
pcfPutAccel(file, table->format, &bitmapFont->bitmapExtra->info);
break;
case PCF_METRICS:
if (PCF_FORMAT_MATCH(table->format, PCF_COMPRESSED_METRICS)) {
pcfPutINT16(file, format, bitmapFont->num_chars);
for (i = 0; i < bitmapFont->num_chars; i++)
pcfPutCompressedMetric(file, format, &bitmapFont->metrics[i].metrics);
} else {
pcfPutINT32(file, format, bitmapFont->num_chars);
for (i = 0; i < bitmapFont->num_chars; i++)
pcfPutMetric(file, format, &bitmapFont->metrics[i].metrics);
}
break;
case PCF_BITMAPS:
pcfPutINT32(file, format, bitmapFont->num_chars);
glyph = PCF_GLYPH_PAD(format);
offset = 0;
for (i = 0; i < bitmapFont->num_chars; i++) {
pcfPutINT32(file, format, offset);
offset += BYTES_FOR_GLYPH(&bitmapFont->metrics[i], glyph);
}
for (i = 0; i < GLYPHPADOPTIONS; i++) {
pcfPutINT32(file, format,
bitmapFont->bitmapExtra->bitmapsSizes[i]);
}
for (i = 0; i < bitmapFont->num_chars; i++)
pcfPutBitmap(file, format, &bitmapFont->metrics[i]);
break;
case PCF_INK_METRICS:
if (PCF_FORMAT_MATCH(table->format, PCF_COMPRESSED_METRICS)) {
pcfPutINT16(file, format, bitmapFont->num_chars);
for (i = 0; i < bitmapFont->num_chars; i++)
pcfPutCompressedMetric(file, format, &bitmapFont->ink_metrics[i]);
} else {
pcfPutINT32(file, format, bitmapFont->num_chars);
for (i = 0; i < bitmapFont->num_chars; i++)
pcfPutMetric(file, format, &bitmapFont->ink_metrics[i]);
}
break;
case PCF_BDF_ENCODINGS:
pcfPutINT16(file, format, pFont->info.firstCol);
pcfPutINT16(file, format, pFont->info.lastCol);
pcfPutINT16(file, format, pFont->info.firstRow);
pcfPutINT16(file, format, pFont->info.lastRow);
pcfPutINT16(file, format, pFont->info.defaultCh);
for (i = 0; i < nencodings; i++) {
if (ACCESSENCODING(bitmapFont->encoding,i))
pcfPutINT16(file, format,
ACCESSENCODING(bitmapFont->encoding, i) -
bitmapFont->metrics);
else
pcfPutINT16(file, format, 0xFFFF);
}
break;
case PCF_SWIDTHS:
pcfPutINT32(file, format, bitmapFont->num_chars);
for (i = 0; i < bitmapFont->num_chars; i++)
pcfPutINT32(file, format, bitmapFont->bitmapExtra->sWidths[i]);
break;
case PCF_GLYPH_NAMES:
pcfPutINT32(file, format, bitmapFont->num_chars);
offset = 0;
for (i = 0; i < bitmapFont->num_chars; i++) {
pcfPutINT32(file, format, offset);
offset += strlen(pcfNameForAtom(bitmapFont->bitmapExtra->glyphNames[i])) + 1;
}
pcfPutINT32(file, format, offset);
for (i = 0; i < bitmapFont->num_chars; i++) {
atom_name = pcfNameForAtom(bitmapFont->bitmapExtra->glyphNames[i]);
pcfWrite(file, atom_name, strlen(atom_name) + 1);
}
break;
case PCF_BDF_ACCELERATORS:
pcfPutAccel(file, table->format, &pFont->info);
break;
}
}
free(offsetProps);
return Successful;
}

104
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/*
Copyright 1991, 1998 The Open Group
Permission to use, copy, modify, distribute, and sell this software and its
documentation for any purpose is hereby granted without fee, provided that
the above copyright notice appear in all copies and that both that
copyright notice and this permission notice appear in supporting
documentation.
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Except as contained in this notice, the name of The Open Group shall not be
used in advertising or otherwise to promote the sale, use or other dealings
in this Software without prior written authorization from The Open Group.
*/
/*
* Author: Keith Packard, MIT X Consortium
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include "fontmisc.h"
#include <X11/fonts/fontstruct.h>
static int _FontPrivateAllocateIndex = 0;
int
AllocateFontPrivateIndex (void)
{
return _FontPrivateAllocateIndex++;
}
FontPtr
CreateFontRec (void)
{
FontPtr pFont;
int size;
size = sizeof(FontRec) + (sizeof(pointer) * _FontPrivateAllocateIndex);
pFont = malloc(size);
if(pFont) {
bzero((char*)pFont, size);
pFont->maxPrivate = _FontPrivateAllocateIndex - 1;
if(_FontPrivateAllocateIndex)
pFont->devPrivates = (pointer)(&pFont[1]);
}
return pFont;
}
void
DestroyFontRec (FontPtr pFont)
{
if (pFont->devPrivates && pFont->devPrivates != (pointer)(&pFont[1]))
free(pFont->devPrivates);
free(pFont);
}
void
ResetFontPrivateIndex (void)
{
_FontPrivateAllocateIndex = 0;
}
Bool
_FontSetNewPrivate (FontPtr pFont, int n, pointer ptr)
{
pointer *new;
if (n > pFont->maxPrivate) {
if (pFont->devPrivates && pFont->devPrivates != (pointer)(&pFont[1])) {
new = realloc (pFont->devPrivates, (n + 1) * sizeof (pointer));
if (!new)
return FALSE;
} else {
/* omg realloc */
new = malloc ((n + 1) * sizeof (pointer));
if (!new)
return FALSE;
if (pFont->devPrivates)
memcpy (new, pFont->devPrivates, (pFont->maxPrivate + 1) * sizeof (pointer));
}
pFont->devPrivates = new;
/* zero out new, uninitialized privates */
while(++pFont->maxPrivate < n)
pFont->devPrivates[pFont->maxPrivate] = (pointer)0;
}
pFont->devPrivates[n] = ptr;
return TRUE;
}

79
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#include <stdio.h>
#include "fntfilst.h"
#include "font.h"
#ifndef True
#define True (-1)
#endif
#ifndef False
#define False (0)
#endif
/* this probably works for Mach-O too, but probably not for PE */
#if defined(__ELF__) && defined(__GNUC__) && (__GNUC__ >= 3)
#define weak __attribute__((weak))
#else
#define weak
#ifndef __SUNPRO_C /* Sun compilers use #pragma weak in .c files instead */
#define NO_WEAK_SYMBOLS
#endif
#endif
#if defined(NO_WEAK_SYMBOLS) && defined(PIC)
#include <stdarg.h>
extern int _font_init_stubs(void);
#define OVERRIDE_DATA(sym) \
_font_init_stubs(); \
if (__ptr_##sym && __ptr_##sym != &sym) \
sym = *__ptr_##sym
#define OVERRIDE_SYMBOL(sym,...) \
_font_init_stubs(); \
if (__##sym && __##sym != sym) \
return (*__##sym)(__VA_ARGS__)
#define OVERRIDE_VA_SYMBOL(sym,f) \
va_list _args; \
_font_init_stubs(); \
va_start(_args, f); \
if (__##sym) \
(*__##sym)(f, _args); \
va_end(_args)
extern int (*__client_auth_generation)(ClientPtr);
extern Bool (*__ClientSignal)(ClientPtr);
extern void (*__DeleteFontClientID)(Font);
extern void (*__VErrorF)(const char *, va_list);
extern FontPtr (*__find_old_font)(FSID);
extern FontResolutionPtr (*__GetClientResolutions)(int *);
extern int (*__GetDefaultPointSize)(void);
extern Font (*__GetNewFontClientID)(void);
extern unsigned long (*__GetTimeInMillis)(void);
extern int (*__init_fs_handlers)(FontPathElementPtr, BlockHandlerProcPtr);
extern int (*__RegisterFPEFunctions)(NameCheckFunc, InitFpeFunc, FreeFpeFunc,
ResetFpeFunc, OpenFontFunc, CloseFontFunc, ListFontsFunc,
StartLfwiFunc, NextLfwiFunc, WakeupFpeFunc, ClientDiedFunc,
LoadGlyphsFunc, StartLaFunc, NextLaFunc, SetPathFunc);
extern void (*__remove_fs_handlers)(FontPathElementPtr, BlockHandlerProcPtr, Bool);
extern void **__ptr_serverClient;
extern int (*__set_font_authorizations)(char **, int *, ClientPtr);
extern int (*__StoreFontClientFont)(FontPtr, Font);
extern Atom (*__MakeAtom)(const char *, unsigned, int);
extern int (*__ValidAtom)(Atom);
extern char *(*__NameForAtom)(Atom);
extern unsigned long *__ptr_serverGeneration;
extern void (*__register_fpe_functions)(void);
#else /* NO_WEAK_SYMBOLS && PIC */
#define OVERRIDE_DATA(sym)
#define OVERRIDE_SYMBOL(sym,...)
#define OVERRIDE_VA_SYMBOL(sym,f)
#endif
extern FontPtr find_old_font ( FSID id );
extern int set_font_authorizations ( char **authorizations,
int *authlen,
ClientPtr client );
extern unsigned long GetTimeInMillis (void);
extern void ErrorF(const char *format, ...);
/* end of file */

183
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/*
Copyright 1990, 1994, 1998 The Open Group
Permission to use, copy, modify, distribute, and sell this software and its
documentation for any purpose is hereby granted without fee, provided that
the above copyright notice appear in all copies and that both that
copyright notice and this permission notice appear in supporting
documentation.
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Except as contained in this notice, the name of The Open Group shall not be
used in advertising or otherwise to promote the sale, use or other dealings
in this Software without prior written authorization from The Open Group.
*/
/*
* Author: Keith Packard, MIT X Consortium
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include "fontmisc.h"
/* Utility functions for reformating font bitmaps */
static const unsigned char _reverse_byte[0x100] = {
0x00, 0x80, 0x40, 0xc0, 0x20, 0xa0, 0x60, 0xe0,
0x10, 0x90, 0x50, 0xd0, 0x30, 0xb0, 0x70, 0xf0,
0x08, 0x88, 0x48, 0xc8, 0x28, 0xa8, 0x68, 0xe8,
0x18, 0x98, 0x58, 0xd8, 0x38, 0xb8, 0x78, 0xf8,
0x04, 0x84, 0x44, 0xc4, 0x24, 0xa4, 0x64, 0xe4,
0x14, 0x94, 0x54, 0xd4, 0x34, 0xb4, 0x74, 0xf4,
0x0c, 0x8c, 0x4c, 0xcc, 0x2c, 0xac, 0x6c, 0xec,
0x1c, 0x9c, 0x5c, 0xdc, 0x3c, 0xbc, 0x7c, 0xfc,
0x02, 0x82, 0x42, 0xc2, 0x22, 0xa2, 0x62, 0xe2,
0x12, 0x92, 0x52, 0xd2, 0x32, 0xb2, 0x72, 0xf2,
0x0a, 0x8a, 0x4a, 0xca, 0x2a, 0xaa, 0x6a, 0xea,
0x1a, 0x9a, 0x5a, 0xda, 0x3a, 0xba, 0x7a, 0xfa,
0x06, 0x86, 0x46, 0xc6, 0x26, 0xa6, 0x66, 0xe6,
0x16, 0x96, 0x56, 0xd6, 0x36, 0xb6, 0x76, 0xf6,
0x0e, 0x8e, 0x4e, 0xce, 0x2e, 0xae, 0x6e, 0xee,
0x1e, 0x9e, 0x5e, 0xde, 0x3e, 0xbe, 0x7e, 0xfe,
0x01, 0x81, 0x41, 0xc1, 0x21, 0xa1, 0x61, 0xe1,
0x11, 0x91, 0x51, 0xd1, 0x31, 0xb1, 0x71, 0xf1,
0x09, 0x89, 0x49, 0xc9, 0x29, 0xa9, 0x69, 0xe9,
0x19, 0x99, 0x59, 0xd9, 0x39, 0xb9, 0x79, 0xf9,
0x05, 0x85, 0x45, 0xc5, 0x25, 0xa5, 0x65, 0xe5,
0x15, 0x95, 0x55, 0xd5, 0x35, 0xb5, 0x75, 0xf5,
0x0d, 0x8d, 0x4d, 0xcd, 0x2d, 0xad, 0x6d, 0xed,
0x1d, 0x9d, 0x5d, 0xdd, 0x3d, 0xbd, 0x7d, 0xfd,
0x03, 0x83, 0x43, 0xc3, 0x23, 0xa3, 0x63, 0xe3,
0x13, 0x93, 0x53, 0xd3, 0x33, 0xb3, 0x73, 0xf3,
0x0b, 0x8b, 0x4b, 0xcb, 0x2b, 0xab, 0x6b, 0xeb,
0x1b, 0x9b, 0x5b, 0xdb, 0x3b, 0xbb, 0x7b, 0xfb,
0x07, 0x87, 0x47, 0xc7, 0x27, 0xa7, 0x67, 0xe7,
0x17, 0x97, 0x57, 0xd7, 0x37, 0xb7, 0x77, 0xf7,
0x0f, 0x8f, 0x4f, 0xcf, 0x2f, 0xaf, 0x6f, 0xef,
0x1f, 0x9f, 0x5f, 0xdf, 0x3f, 0xbf, 0x7f, 0xff
};
/*
* Invert bit order within each BYTE of an array.
*/
void
BitOrderInvert(unsigned char *buf, int nbytes)
{
const unsigned char *rev = _reverse_byte;
for (; --nbytes >= 0; buf++)
*buf = rev[*buf];
}
/*
* Invert byte order within each 16-bits of an array.
*/
void
TwoByteSwap(unsigned char *buf, int nbytes)
{
unsigned char c;
for (; nbytes > 0; nbytes -= 2, buf += 2)
{
c = buf[0];
buf[0] = buf[1];
buf[1] = c;
}
}
/*
* Invert byte order within each 32-bits of an array.
*/
void
FourByteSwap(unsigned char *buf, int nbytes)
{
unsigned char c;
for (; nbytes > 0; nbytes -= 4, buf += 4)
{
c = buf[0];
buf[0] = buf[3];
buf[3] = c;
c = buf[1];
buf[1] = buf[2];
buf[2] = c;
}
}
/*
* Repad a bitmap
*/
int
RepadBitmap (char *pSrc, char *pDst,
unsigned int srcPad, unsigned int dstPad,
int width, int height)
{
int srcWidthBytes,dstWidthBytes;
int row,col;
char *pTmpSrc,*pTmpDst;
switch (srcPad) {
case 1:
srcWidthBytes = (width+7)>>3;
break;
case 2:
srcWidthBytes = ((width+15)>>4)<<1;
break;
case 4:
srcWidthBytes = ((width+31)>>5)<<2;
break;
case 8:
srcWidthBytes = ((width+63)>>6)<<3;
break;
default:
return 0;
}
switch (dstPad) {
case 1:
dstWidthBytes = (width+7)>>3;
break;
case 2:
dstWidthBytes = ((width+15)>>4)<<1;
break;
case 4:
dstWidthBytes = ((width+31)>>5)<<2;
break;
case 8:
dstWidthBytes = ((width+63)>>6)<<3;
break;
default:
return 0;
}
width = srcWidthBytes;
if (width > dstWidthBytes)
width = dstWidthBytes;
pTmpSrc= pSrc;
pTmpDst= pDst;
for (row = 0; row < height; row++)
{
for (col = 0; col < width; col++)
*pTmpDst++ = *pTmpSrc++;
while (col < dstWidthBytes)
{
*pTmpDst++ = '\0';
col++;
}
pTmpSrc += srcWidthBytes - width;
}
return dstWidthBytes * height;
}