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wrlib: load.c clean coding style

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just some code cleaning stuff.
This commit is contained in:
David Maciejak
2014-06-11 12:26:55 +07:00
committed by Carlos R. Mafra
parent 1bd9074464
commit cb5076794a
1 changed files with 7 additions and 9 deletions
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16
wrlib/load.c
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@@ -108,16 +108,15 @@ static void init_cache(void)
char *tmp; char *tmp;
tmp = getenv("RIMAGE_CACHE"); tmp = getenv("RIMAGE_CACHE");
if (!tmp || sscanf(tmp, "%i", &RImageCacheSize) != 1) { if (!tmp || sscanf(tmp, "%i", &RImageCacheSize) != 1)
RImageCacheSize = IMAGE_CACHE_SIZE; RImageCacheSize = IMAGE_CACHE_SIZE;
}
if (RImageCacheSize < 0) if (RImageCacheSize < 0)
RImageCacheSize = 0; RImageCacheSize = 0;
tmp = getenv("RIMAGE_CACHE_SIZE"); tmp = getenv("RIMAGE_CACHE_SIZE");
if (!tmp || sscanf(tmp, "%i", &RImageCacheMaxImage) != 1) { if (!tmp || sscanf(tmp, "%i", &RImageCacheMaxImage) != 1)
RImageCacheMaxImage = IMAGE_CACHE_MAX_IMAGE; RImageCacheMaxImage = IMAGE_CACHE_MAX_IMAGE;
}
if (RImageCacheSize > 0) { if (RImageCacheSize > 0) {
RImageCache = malloc(sizeof(RCachedImage) * RImageCacheSize); RImageCache = malloc(sizeof(RCachedImage) * RImageCacheSize);
@@ -146,7 +145,7 @@ void RReleaseCache(void)
} }
} }
RImage *RLoadImage(RContext * context, const char *file, int index) RImage *RLoadImage(RContext *context, const char *file, int index)
{ {
RImage *image = NULL; RImage *image = NULL;
int i; int i;
@@ -154,9 +153,8 @@ RImage *RLoadImage(RContext * context, const char *file, int index)
assert(file != NULL); assert(file != NULL);
if (RImageCacheSize < 0) { if (RImageCacheSize < 0)
init_cache(); init_cache();
}
if (RImageCacheSize > 0) { if (RImageCacheSize > 0) {
@@ -370,8 +368,8 @@ static WRImgFormat identFile(const char *path)
return IM_GIF; return IM_GIF;
/* check for WEBP */ /* check for WEBP */
if (buffer[ 0] == 'R' && buffer[ 1] == 'I' && buffer[ 2] == 'F' && buffer[ 3] == 'F' && if (buffer[0] == 'R' && buffer[1] == 'I' && buffer[2] == 'F' && buffer[3] == 'F' &&
buffer[ 8] == 'W' && buffer[ 9] == 'E' && buffer[10] == 'B' && buffer[11] == 'P' && buffer[8] == 'W' && buffer[9] == 'E' && buffer[10] == 'B' && buffer[11] == 'P' &&
buffer[12] == 'V' && buffer[13] == 'P' && buffer[14] == '8' && buffer[12] == 'V' && buffer[13] == 'P' && buffer[14] == '8' &&
(buffer[15] == ' ' /* Simple File Format (Lossy) */ (buffer[15] == ' ' /* Simple File Format (Lossy) */
|| buffer[15] == 'L' /* Simple File Format (Lossless) */ || buffer[15] == 'L' /* Simple File Format (Lossless) */