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| author | Greg Watson <jarrah@users.sourceforge.net> | 2004-03-17 17:02:28 +0000 |
|---|---|---|
| committer | Greg Watson <jarrah@users.sourceforge.net> | 2004-03-17 17:02:28 +0000 |
| commit | f6d05f501ec6a28fdc53e3876cab872c11e0ab73 (patch) | |
| tree | e291981b5a1d0db70a463f04250d41d04bba15cd /src/include/string.h | |
| parent | 9a795cfc8dad97f71a41a3ba6a4574a4f2e223cf (diff) | |
| download | coreboot-f6d05f501ec6a28fdc53e3876cab872c11e0ab73.tar.gz coreboot-f6d05f501ec6a28fdc53e3876cab872c11e0ab73.tar.bz2 coreboot-f6d05f501ec6a28fdc53e3876cab872c11e0ab73.zip | |
added funcs
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1418 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/include/string.h')
| -rw-r--r-- | src/include/string.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/include/string.h b/src/include/string.h index 1c07af0ca51f..3d056818cce9 100644 --- a/src/include/string.h +++ b/src/include/string.h @@ -104,6 +104,11 @@ static inline int isxdigit(int c) (c >= 'A' && c <= 'F')); } +static inline int isupper(int c) +{ + return (c >= 'A' && c <= 'Z'); +} + static inline int islower(int c) { return (c >= 'a' && c <= 'z'); @@ -115,4 +120,11 @@ static inline int toupper(int c) c -= 'a'-'A'; return c; } + +static inline int tolower(int c) +{ + if (isupper(c)) + c -= 'A'-'a'; + return c; +} #endif /* STRING_H */ |