zakarya/puzzles
1
0
Fork 0
mirror of git://git.tartarus.org/simon/puzzles.git synced 2025-04-21 08:01:30 -07:00
Code Issues Packages Projects Releases Wiki Activity

Patch from James H: make the Windows debugging output conditional on

Browse Source 
an enabling environment variable.

[originally from svn r8834]
This commit is contained in:
Simon Tatham
2010-01-12 23:32:22 +00:00
parent 7aefa1110a
commit b3af872f3c
1 changed files with 10 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
windows.c
View File

@ -154,11 +154,17 @@ void debug_printf(char *fmt, ...)
{
char buf[4096];
va_list ap;
static int debugging = -1;
va_start(ap, fmt);
_vsnprintf(buf, 4095, fmt, ap);
dputs(buf);
va_end(ap);
if (debugging == -1)
debugging = getenv("DEBUG_PUZZLES") ? 1 : 0;
if (debugging) {
va_start(ap, fmt);
_vsnprintf(buf, 4095, fmt, ap);
dputs(buf);
va_end(ap);
}
}
#endif