Lines Matching refs:buf
63 unsigned char* buf; in main() local
165 buf = (unsigned char *)_TIFFmalloc(h.ras_maplength); in main()
166 if (buf == NULL) { in main()
170 if (fread(buf, h.ras_maplength, 1, in) != 1) { in main()
191 *map++ = SCALE(*buf++); in main()
229 buf = (unsigned char *)_TIFFmalloc(scanline); in main()
230 _TIFFmemset(buf+linebytes, 0, scanline-linebytes); in main()
232 buf = (unsigned char *)_TIFFmalloc(linebytes); in main()
236 if (fread(buf, linebytes, 1, in) != 1) { in main()
243 unsigned char* cp = buf; in main()
250 if (TIFFWriteScanline(out, buf, row, 0) < 0) in main()
321 char buf[BUFSIZ]; in usage() local
324 setbuf(stderr, buf); in usage()