Lines Matching refs:buf1
161 unsigned char *buf1, *buf2; in tiffcmp() local
178 buf1 = (unsigned char *)_TIFFmalloc(size1 = TIFFScanlineSize(tif1)); in tiffcmp()
180 if (buf1 == NULL || buf2 == NULL) { in tiffcmp()
196 if (TIFFReadScanline(tif1, buf1, row, s) < 0) in tiffcmp()
198 if (SeparateCompare(1, s, row, buf2, buf1) < 0) in tiffcmp()
205 if (TIFFReadScanline(tif1, buf1, row, 0) < 0) in tiffcmp()
210 if (SeparateCompare(0, s, row, buf1, buf2) < 0) in tiffcmp()
218 if (TIFFReadScanline(tif1, buf1, row, s) < 0) in tiffcmp()
222 if (ContigCompare(s, row, buf1, buf2, size1) < 0) in tiffcmp()
228 if (TIFFReadScanline(tif1, buf1, row, 0) < 0) in tiffcmp()
232 if (ContigCompare(-1, row, buf1, buf2, size1) < 0) in tiffcmp()
237 if (buf1) _TIFFfree(buf1); in tiffcmp()
244 if (buf1) _TIFFfree(buf1); in tiffcmp()