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| author | Paul Eggert <eggert@cs.ucla.edu> | 2017-04-06 16:29:36 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2017-04-06 16:30:09 -0700 |
| commit | 022755953fc63ef70b72576e14e94324d055ef60 (patch) | |
| tree | 47ea3e6fb2396a41f413badaf203d698543d68c3 /lib/sha256.h | |
| parent | 451a0c8b6955006f5aaa8b660a9e0b935b4fa095 (diff) | |
| download | emacs-022755953fc63ef70b72576e14e94324d055ef60.tar.gz | |
Merge from gnulib
This merges some getopt fixes from Zack Weinberg, and affects only
non-GNUish platforms. It incorporates:
2017-04-06 getopt-gnu: omit some duplicate code
2017-04-06 getopt-posix: use angle-bracket include
2017-04-06 getopt: annotate files with relationship to glibc
2017-04-06 getopt: split up getopt.in.h and eliminate __need_getopt
2017-04-06 getopt: better handling of ambiguous options
2017-04-06 getopt: refactor long-option handling
2017-04-06 getopt: tidy up _getopt_initialize a bit
2017-04-06 getopt: merge from glibc: repetition reduction
2017-04-06 getopt: clean up error reporting
2017-04-06 getopt: fix fencepost error in ambiguous-W-option handling
2017-04-06 getopt: clean up getopt.c and getopt1.c file headers
2017-04-06 getopt: harmonize comments with glibc
2017-04-06 getopt: remove USE_NONOPTION_FLAGS
2017-04-06 getopt: tabify, in preparation for merge with glibc
2017-04-06 md5, sha1, sha256, sha512: Add comments re correctness
* build-aux/config.sub, doc/misc/texinfo.tex, lib/getopt.c:
* lib/getopt.in.h, lib/getopt1.c, lib/getopt_int.h, lib/md5.c:
* lib/md5.h, lib/sha1.c, lib/sha1.h, lib/sha256.c, lib/sha256.h:
* lib/sha512.c, lib/sha512.h, lib/unistd.in.h, m4/getopt.m4:
Copy from gnulib.
* lib/getopt_cdefs.in.h, lib/getopt_core.h, lib/getopt_ext.h:
* lib/getopt_pfx_core.h, lib/getopt_pfx_ext.h:
New files, taken from gnulib.
* lib/gnulib.mk.in, m4/gnulib-comp.m4:
Regenerate.
Diffstat (limited to 'lib/sha256.h')
| -rw-r--r-- | lib/sha256.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/sha256.h b/lib/sha256.h index ffb91fa47ef..348b76ef265 100644 --- a/lib/sha256.h +++ b/lib/sha256.h @@ -44,8 +44,8 @@ struct sha256_ctx uint32_t state[8]; uint32_t total[2]; - size_t buflen; - uint32_t buffer[32]; + size_t buflen; /* ≥ 0, ≤ 128 */ + uint32_t buffer[32]; /* 128 bytes; the first buflen bytes are in use */ }; /* Initialize structure containing state of computation. */ |