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2014-04-01Replace all snprintf() calls with M_snprintf().Simon Howard
The Windows API has an _snprintf function that is not the same as Unix's snprintf(): if the string is truncated then no trailing NUL character is appended. This makes the function unsafe. Define a replacement/wrapper called M_snprintf that works the same but always appends a trailing NUL, for safety on Windows and other OSes that behave like this. Do the same thing for vsnprintf(), and update HACKING to list snprintf/vsnprintf as forbidden functions. This fixes #375; thanks to Quasar for pointing out the different behavior of these functions.
2014-03-30hexen: Eliminate use of sprintf().Simon Howard
Use snprintf() in place of sprintf(). This is part of fixing #371.
2014-03-29heretic: Eliminate use of unsafe string functions.Simon Howard
Eliminate use of strcpy, strcat, strncpy, and use the new safe alternatives.
2008-11-02Fix up raven-branch copyright notices.Simon Howard
Subversion-branch: /branches/raven-branch Subversion-revision: 1375
2008-10-09Replace Z_ChangeTag/Z_Free usage with W_ReleaseLump*Simon Howard
Subversion-branch: /branches/raven-branch Subversion-revision: 1346
2008-10-01Use common versions of ticcmd_t and event_t for Hexen code. Remove oldSimon Howard
i_video definitions and use common i_video.c interface. Subversion-branch: /branches/raven-branch Subversion-revision: 1312
2008-10-01Merge Hexen fixed_t and angle definitions to common code, plus byteSimon Howard
swapping macros, bounding box checking, read/write file, screenshot and command line argument code. Update Heretic code to use ANG1_X rather than the new (correct) ANG1 definition. Subversion-branch: /branches/raven-branch Subversion-revision: 1311
2008-09-05Reformat (beautify) Raven sources and add GPL headers.Simon Howard
Subversion-branch: /branches/raven-branch Subversion-revision: 1197
2008-09-04Add GPLed Heretic/Hexen source.Simon Howard
Subversion-branch: /branches/raven-branch Subversion-revision: 1195