The main loop should exit when the last window closes, but the loop
code was waiting for one event to be received before this took
effect.
This fixes#474. Thanks to Alexandre-Xavier for the report.
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.
Define TXT_{StringCopy,StringConcat,snprintf,vsnprintf} as analogs of
the m_misc.c versions so that the textscreen library does not need a
dependency on the Doom code, and change all textscreen code to use
these instead of unsafe functions. This fixes#372.
functions, while keeping txt_main.h for the common API. Add
TXT_SDL_SetEventCallback to allow programs to intercept SDL events in
the textscreen main loop.
Subversion-branch: /trunk/chocolate-doom
Subversion-revision: 892
explicitly in labels). Set the window title from the desktop title.
Only draw widget selection highlight in the window with focus (top window).
Subversion-branch: /trunk/chocolate-doom
Subversion-revision: 560
make escape quit the program unless there are no open windows. Add
TXT_ExitMainLoop().
Subversion-branch: /trunk/chocolate-doom
Subversion-revision: 518
