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| author | Paul Mackerras <paulus@samba.org> | 2007-04-30 12:38:01 +1000 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2007-04-30 12:38:01 +1000 |
| commit | 49e1900d4cc2e7bcecb681fe60f0990bec2dcce8 (patch) | |
| tree | 253801ebf57e0a23856a2c7be129c2c178f62fdf /lib/string.c | |
| parent | 34f6d749c0a328817d5e36274e53121c1db734dc (diff) | |
| parent | b9099ff63c75216d6ca10bce5a1abcd9293c27e6 (diff) | |
| download | op-kernel-dev-49e1900d4cc2e7bcecb681fe60f0990bec2dcce8.zip op-kernel-dev-49e1900d4cc2e7bcecb681fe60f0990bec2dcce8.tar.gz | |
Merge branch 'linux-2.6' into for-2.6.22
Diffstat (limited to 'lib/string.c')
| -rw-r--r-- | lib/string.c | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/lib/string.c b/lib/string.c index bab440f..5efafed 100644 --- a/lib/string.c +++ b/lib/string.c @@ -60,6 +60,34 @@ int strnicmp(const char *s1, const char *s2, size_t len) EXPORT_SYMBOL(strnicmp); #endif +#ifndef __HAVE_ARCH_STRCASECMP +int strcasecmp(const char *s1, const char *s2) +{ + int c1, c2; + + do { + c1 = tolower(*s1++); + c2 = tolower(*s2++); + } while (c1 == c2 && c1 != 0); + return c1 - c2; +} +EXPORT_SYMBOL(strcasecmp); +#endif + +#ifndef __HAVE_ARCH_STRNCASECMP +int strncasecmp(const char *s1, const char *s2, size_t n) +{ + int c1, c2; + + do { + c1 = tolower(*s1++); + c2 = tolower(*s2++); + } while ((--n > 0) && c1 == c2 && c1 != 0); + return c1 - c2; +} +EXPORT_SYMBOL(strncasecmp); +#endif + #ifndef __HAVE_ARCH_STRCPY /** * strcpy - Copy a %NUL terminated string |
