GetDataBlock       95 ext/gd/libgd/gd_gif_in.c static int GetDataBlock (gdIOCtx *fd, unsigned char *buf, int *ZeroDataBlockP);
GetDataBlock      307 ext/gd/libgd/gd_gif_in.c                (void) GetDataBlock(fd, (unsigned char*) buf, ZeroDataBlockP);
GetDataBlock      316 ext/gd/libgd/gd_gif_in.c 			while (GetDataBlock(fd, (unsigned char*) buf, ZeroDataBlockP) > 0);
GetDataBlock      321 ext/gd/libgd/gd_gif_in.c        while (GetDataBlock(fd, (unsigned char*) buf, ZeroDataBlockP) > 0)
GetDataBlock      395 ext/gd/libgd/gd_gif_in.c                if ((count = GetDataBlock(fd, &scd->buf[2], ZeroDataBlockP)) <= 0)
GetDataBlock      488 ext/gd/libgd/gd_gif_in.c 			while ((count = GetDataBlock(fd, buf, ZeroDataBlockP)) > 0)