60 local uLong crc32_combine_ OF((uLong crc1, uLong crc2, z_off64_t len2));
429 local uLong crc32_combine_(crc1, crc2, len2)  in crc32_combine_()  argument
430     uLong crc1;  in crc32_combine_()
441         return crc1;
463             crc1 = gf2_matrix_times(even, crc1);
473             crc1 = gf2_matrix_times(odd, crc1);
480     crc1 ^= crc2;
481     return crc1;
485 uLong ZEXPORT crc32_combine(crc1, crc2, len2)  in crc32_combine()  argument
486     uLong crc1;  in crc32_combine()
490     return crc32_combine_(crc1, crc2, len2);
493 uLong ZEXPORT crc32_combine64(crc1, crc2, len2)  in crc32_combine64()  argument
494     uLong crc1;  in crc32_combine64()
498     return crc32_combine_(crc1, crc2, len2);