vtgl

Commit: 65ceedf4ddda8575a943d9e3aa8b767520fcb6c7
Parent: fd7b64ba4fdc4eb9f71d7eb5c5a21dae7be88084
Author: Randy Palamar
Date:   Tue,  3 Sep 2024 22:42:02 -0600

stb_truetype: replace memset with mem_clear

Diffstat:
M
extern/stb_truetype.h
 | 
2
+-
M
font.c
 | 
4
++--
M
util.c
 | 
3
++-

3 files changed, 5 insertions(+), 4 deletions(-)
diff --git a/extern/stb_truetype.h b/extern/stb_truetype.h
@@ -331,7 +331,7 @@
    #ifndef STBTT_memcpy
    #include <string.h>
    #define STBTT_memcpy       memcpy
-   #define STBTT_memset       memset
+   #define STBTT_memset       mem_clear
    #endif
 #endif
 
diff --git a/font.c b/font.c
@@ -195,8 +195,8 @@ static void
 font_atlas_update(FontAtlas *fa)
 {
 	GlyphCache *gc = &fa->glyph_cache;
-	mem_clear((u8 *)gc->glyphs,     0, sizeof(*gc->glyphs) * gc->cache_len);
-	mem_clear((u8 *)gc->hash_table, 0, sizeof(*gc->hash_table) * gc->cache_len);
+	mem_clear(gc->glyphs,     0, sizeof(*gc->glyphs) * gc->cache_len);
+	mem_clear(gc->hash_table, 0, sizeof(*gc->hash_table) * gc->cache_len);
 	for(u32 i = 0; i < gc->cache_len - 1; i++)
 		gc->glyphs[i].next_with_same_hash = i + 1;
 	get_and_clear_glyph_cache_stats(gc);
diff --git a/util.c b/util.c
@@ -62,8 +62,9 @@ mem_copy(s8 src, s8 dest)
 }
 
 static void *
-mem_clear(u8 *p, u8 c, size len)
+mem_clear(void *p_, u8 c, size len)
 {
+	u8 *p = p_;
 	while (len) p[--len] = c;
 	return p;
 }