7684ddcfd8
This change rewrites and simplifies the copyright headers at the top of all source files: * Remove "Emacs style mode select" line; this line was included in the headers for the originally released source files and appears to be to set the file type for old versions of Emacs. I'm not sure entirely why it was required but I don't think it is any more. * Remove "You should have received a copy of..." text from copyright header. This refers to the old 59 Temple Place address where the FSF headquarters used to be located and is no longer correct. Rather than change to the new address, just remove the paragraph as it is superfluous anyway. This fixes #311. * Remove ---- separator lines so that the file headers are barer and more simplified.
73 lines
1.7 KiB
C
73 lines
1.7 KiB
C
//
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// 03/10/2006 James Haley
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//
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// For this module only:
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// This code is public domain. No change sufficient enough to constitute a
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// significant or original work has been made, and thus it remains as such.
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//
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//
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// DESCRIPTION:
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//
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// Implementation of POSIX opendir for Visual C++.
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// Derived from the MinGW C Library Extensions Source (released to the
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// public domain).
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//
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#ifndef I_OPNDIR_H__
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#define I_OPNDIR_H__
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#include <io.h>
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#ifndef FILENAME_MAX
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#define FILENAME_MAX 260
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#endif
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struct dirent
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{
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long d_ino; /* Always zero. */
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unsigned short d_reclen; /* Always zero. */
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unsigned short d_namlen; /* Length of name in d_name. */
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char d_name[FILENAME_MAX]; /* File name. */
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};
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/*
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* This is an internal data structure. Good programmers will not use it
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* except as an argument to one of the functions below.
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* dd_stat field is now int (was short in older versions).
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*/
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typedef struct
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{
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/* disk transfer area for this dir */
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struct _finddata_t dd_dta;
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/* dirent struct to return from dir (NOTE: this makes this thread
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* safe as long as only one thread uses a particular DIR struct at
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* a time) */
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struct dirent dd_dir;
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/* _findnext handle */
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long dd_handle;
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/*
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* Status of search:
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* 0 = not started yet (next entry to read is first entry)
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* -1 = off the end
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* positive = 0 based index of next entry
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*/
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int dd_stat;
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/* given path for dir with search pattern (struct is extended) */
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char dd_name[1];
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} DIR;
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DIR *opendir(const char *);
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struct dirent *readdir(DIR *);
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int closedir(DIR *);
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void rewinddir(DIR *);
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long telldir(DIR *);
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void seekdir(DIR *, long);
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#endif
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// EOF
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