Mercurial > hg > octave-lojdl > gnulib-hg
changeset 6356:998625a579ed
* gc.h (gc_hash_buffer): Add doc.
| author | Simon Josefsson <simon@josefsson.org> |
|---|---|
| date | Tue, 11 Oct 2005 17:41:16 +0000 |
| parents | bbcddcd96f1f |
| children | 9abdb1386cc0 |
| files | lib/ChangeLog lib/gc.h |
| diffstat | 2 files changed, 10 insertions(+), 0 deletions(-) [+] |
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--- a/lib/ChangeLog +++ b/lib/ChangeLog @@ -1,3 +1,7 @@ +2005-10-11 Simon Josefsson <jas@extundo.com> + + * gc.h (gc_hash_buffer): Add doc. + 2005-10-11 Bruno Haible <bruno@clisp.org> * strcasecmp.c: Include limits.h.
--- a/lib/gc.h +++ b/lib/gc.h @@ -63,6 +63,12 @@ gc_free_t func_free); /* Hashes. */ + +/* Compute a hash value over buffer IN of INLEN bytes size using the + algorithm HASH, placing the result in the pre-allocated buffer OUT. + The required size of OUT depends on HASH, and is generally + GC_<HASH>_DIGEST_SIZE. For example, for GC_MD5 the output buffer + must be 16 bytes. */ extern int gc_hash_buffer (int hash, const void *in, size_t inlen, char *out);