Mercurial > hg > octave-lojdl > gnulib-hg
changeset 467:675e697efeda
[memcpy]: Define to bcopy if needed.
(md5_buffer): Explicitely cast SWAP expressions to unsigned
to avoid warning.
| author | Jim Meyering <jim@meyering.net> |
|---|---|
| date | Sun, 30 Jul 1995 05:12:30 +0000 |
| parents | b4be735c843c |
| children | 1da40035bfa2 |
| files | lib/md5.c |
| diffstat | 1 files changed, 11 insertions(+), 2 deletions(-) [+] |
line wrap: on
line diff
--- a/lib/md5.c +++ b/lib/md5.c @@ -24,6 +24,15 @@ #include <sys/types.h> +#if STDC_HEADERS +# include <stdlib.h> +# include <string.h> +#else +# ifndef HAVE_MEMCPY +# define memcpy(d, s, n) bcopy ((s), (d), (n)) +# endif +#endif + #include "md5.h" #ifdef WORDS_BIGENDIAN @@ -182,8 +191,8 @@ pad = rest >= 56 ? 64 + 56 - rest : 56 - rest; /* Put length of buffer in *bits* in last eight bytes. */ - *(md5_uint32 *) &restbuf[rest + pad] = SWAP (len << 3); - *(md5_uint32 *) &restbuf[rest + pad + 4] = SWAP (len >> 29); + *(md5_uint32 *) &restbuf[rest + pad] = (md5_uint32) SWAP (len << 3); + *(md5_uint32 *) &restbuf[rest + pad + 4] = (md5_uint32) SWAP (len >> 29); /* Process last bytes. */ md5_process_block (restbuf, rest + pad + 8, &ctx);