diff options
| author | Werner Koch <[email protected]> | 2006-10-19 14:22:06 +0000 |
|---|---|---|
| committer | Werner Koch <[email protected]> | 2006-10-19 14:22:06 +0000 |
| commit | df52700f5c694a9cd5fa2f10b2c3633aee9343a9 (patch) | |
| tree | 70a78d2e1def01b7b550767f819d74a22eb4db23 /jnlib | |
| parent | Preparing a release (diff) | |
| download | gnupg-df52700f5c694a9cd5fa2f10b2c3633aee9343a9.tar.gz gnupg-df52700f5c694a9cd5fa2f10b2c3633aee9343a9.zip | |
Fixes
Diffstat (limited to 'jnlib')
| -rw-r--r-- | jnlib/ChangeLog | 4 | ||||
| -rw-r--r-- | jnlib/stringhelp.c | 12 | ||||
| -rw-r--r-- | jnlib/stringhelp.h | 4 |
3 files changed, 20 insertions, 0 deletions
diff --git a/jnlib/ChangeLog b/jnlib/ChangeLog index 7273f0e5f..65e7d4786 100644 --- a/jnlib/ChangeLog +++ b/jnlib/ChangeLog @@ -1,3 +1,7 @@ +2006-10-19 Werner Koch <[email protected]> + + * stringhelp.c (memrchr) [!HAVE_MEMRCHR]: Provide a replacement. + 2006-09-27 Werner Koch <[email protected]> * mischelp.c: New. diff --git a/jnlib/stringhelp.c b/jnlib/stringhelp.c index 4e2768251..1731dd946 100644 --- a/jnlib/stringhelp.c +++ b/jnlib/stringhelp.c @@ -796,3 +796,15 @@ memicmp( const char *a, const char *b, size_t n ) #endif +#ifndef HAVE_MEMRCHR +void * +memrchr (const void *buffer, int c, size_t n) +{ + const unsigned char *p = buffer; + + for (p += n; n ; n--) + if (*--p == c) + return p; + return NULL; +} +#endif /*HAVE_MEMRCHR*/ diff --git a/jnlib/stringhelp.h b/jnlib/stringhelp.h index 5de50befe..adbd9bf02 100644 --- a/jnlib/stringhelp.h +++ b/jnlib/stringhelp.h @@ -95,6 +95,10 @@ char *strlwr(char *a); #ifndef HAVE_STRICMP # define stricmp(a,b) strcasecmp( (a), (b) ) #endif +#ifndef HAVE_MEMRCHR +void *memrchr (const void *buffer, int c, size_t n); +#endif + #ifndef HAVE_ISASCII static inline int |