diff options
Diffstat (limited to 'source/blender/imbuf/intern/targa.c')
| -rw-r--r-- | source/blender/imbuf/intern/targa.c | 21 |
1 files changed, 13 insertions, 8 deletions
diff --git a/source/blender/imbuf/intern/targa.c b/source/blender/imbuf/intern/targa.c index fe1e00b4c2f..f334409133f 100644 --- a/source/blender/imbuf/intern/targa.c +++ b/source/blender/imbuf/intern/targa.c @@ -27,6 +27,11 @@ * $Id$ */ +/** \file blender/imbuf/intern/targa.c + * \ingroup imbuf + */ + + #ifdef WIN32 #include <io.h> #endif @@ -191,8 +196,8 @@ static int dumptarga(struct ImBuf * ibuf, FILE * file) int size; uchar *rect; - if (ibuf == 0) return (0); - if (ibuf->rect == 0) return (0); + if (ibuf == NULL) return (0); + if (ibuf->rect == NULL) return (0); size = ibuf->x * ibuf->y; rect = (uchar *) ibuf->rect; @@ -361,8 +366,8 @@ static void decodetarga(struct ImBuf *ibuf, unsigned char *mem, size_t mem_size, unsigned int *rect; uchar * cp = (uchar *) &col; - if (ibuf == 0) return; - if (ibuf->rect == 0) return; + if (ibuf == NULL) return; + if (ibuf->rect == NULL) return; size = ibuf->x * ibuf->y; rect = ibuf->rect; @@ -472,8 +477,8 @@ static void ldtarga(struct ImBuf * ibuf,unsigned char * mem, size_t mem_size, in unsigned int *rect; uchar * cp = (uchar *) &col; - if (ibuf == 0) return; - if (ibuf->rect == 0) return; + if (ibuf == NULL) return; + if (ibuf->rect == NULL) return; size = ibuf->x * ibuf->y; rect = ibuf->rect; @@ -530,12 +535,12 @@ struct ImBuf *imb_loadtarga(unsigned char *mem, size_t mem_size, int flags) unsigned int *rect, *cmap= NULL, mincol= 0, maxcol= 0; uchar * cp = (uchar *) &col; - if (checktarga(&tga,mem) == 0) return(0); + if (checktarga(&tga,mem) == 0) return(NULL); if (flags & IB_test) ibuf = IMB_allocImBuf(tga.xsize,tga.ysize,tga.pixsize, 0); else ibuf = IMB_allocImBuf(tga.xsize,tga.ysize,(tga.pixsize + 0x7) & ~0x7, IB_rect); - if (ibuf == 0) return(0); + if (ibuf == NULL) return(NULL); ibuf->ftype = TGA; ibuf->profile = IB_PROFILE_SRGB; mem = mem + 18 + tga.numid; |