notgne2/tuxpaint-pencil-sharpener
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More compiler warnings

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This commit is contained in:
Pere Pujal i Carabantes 2017-12-19 02:41:56 +01:00
commit c6b6958cf3
3 changed files with 44 additions and 25 deletions
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15
src/fonts.c
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@ -162,6 +162,9 @@ static void reliable_read(int fd, void *buf, size_t count);
#endif
/* This doesn't actually ever get used; see load_locale_font()
-bjk 2017.10.15 */
/*
#ifndef NO_SDLPANGO
static TuxPaint_Font *try_alternate_font(int size)
{
@ -180,6 +183,7 @@ static TuxPaint_Font *try_alternate_font(int size)
return NULL;
}
#endif
*/
#ifdef NO_SDLPANGO
TuxPaint_Font *load_locale_font(TuxPaint_Font * fallback, int size)
@ -218,6 +222,10 @@ TuxPaint_Font *load_locale_font(TuxPaint_Font * fallback, int size)
}
#endif
/* Not sure why this is like this; we're in a function that's not
even defined, unless NO_SDLPANGO is set, so this can't happen
-bjk 2017.10.15 */
/*
#ifndef NO_SDLPANGO
if (!ret)
{
@ -233,6 +241,7 @@ TuxPaint_Font *load_locale_font(TuxPaint_Font * fallback, int size)
}
}
#endif
*/
return ret ? ret : fallback;
}
}
@ -1055,7 +1064,11 @@ void run_font_scanner(SDL_Surface * screen, SDL_Texture * texture, SDL_Renderer
return;
}
#ifndef __HAIKU__
nice(42); // be nice, letting the main thread get the CPU
/* be nice, letting the main thread get the CPU */
if (nice(42) == -1)
{
fprintf(stderr, "Font scanner thread can't nice() itself\n");
}
#endif
sched_yield(); // try to let the parent run right now
prctl(PR_SET_PDEATHSIG, 9); // get killed if parent exits