src/cksum.h

   1 #ifndef __CKSUM_H__
   2 # define __CKSUM_H__
   3
   4 extern bool cksum_debug;
   5
   6 extern int
   7 crc_sum_stream (FILE *stream, void *resstream, uintmax_t *length);
   8
   9 extern int
  10 crc32b_sum_stream (FILE *stream, void *resstream, uintmax_t *length);
  11
  12 extern void
  13 output_crc (char const *file, int binary_file, void const *digest, bool raw,
  14             bool tagged, unsigned char delim, bool args, uintmax_t length)
  15   _GL_ATTRIBUTE_NONNULL ((3));
  16
  17 extern bool
  18 cksum_pclmul (FILE *fp, uint_fast32_t *crc_out, uintmax_t *length_out);
  19
  20 extern bool
  21 cksum_avx2 (FILE *fp, uint_fast32_t *crc_out, uintmax_t *length_out);
  22
  23 extern bool
  24 cksum_avx512 (FILE *fp, uint_fast32_t *crc_out, uintmax_t *length_out);
  25
  26 extern uint_fast32_t const crctab[8][256];
  27
  28 #endif