Lines Matching refs:pos
3949 size_t length=2, pos=0; in exif_scan_thumbnail() local
3962 pos += length; in exif_scan_thumbnail()
3963 if (pos>=ImageInfo->Thumbnail.size) in exif_scan_thumbnail()
3965 c = data[pos++]; in exif_scan_thumbnail()
3966 if (pos>=ImageInfo->Thumbnail.size) in exif_scan_thumbnail()
3972 while ((c = data[pos++]) == 0xFF && n--) { in exif_scan_thumbnail()
3973 if (pos+3>=ImageInfo->Thumbnail.size) in exif_scan_thumbnail()
3980 if (pos>=ImageInfo->Thumbnail.size) in exif_scan_thumbnail()
3982 length = php_jpg_get16(data+pos); in exif_scan_thumbnail()
3983 if (length > ImageInfo->Thumbnail.size || pos >= ImageInfo->Thumbnail.size - length) { in exif_scan_thumbnail()
3987 …ail: process section(x%02X=%s) @ x%04X + x%04X", marker, exif_get_markername(marker), pos, length); in exif_scan_thumbnail()
4004 if (length < 8 || ImageInfo->Thumbnail.size - 8 < pos) { in exif_scan_thumbnail()
4008 exif_process_SOFn(data+pos, marker, &sof_info); in exif_scan_thumbnail()