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| author | Mystery Man <unknown@mandriva.org> | 2003-10-29 16:07:11 +0000 |
|---|---|---|
| committer | Mystery Man <unknown@mandriva.org> | 2003-10-29 16:07:11 +0000 |
| commit | fa40f30b4253b1e05c46cc5e0c111176825b7623 (patch) | |
| tree | 76cf2d26c0ce0ee7c6a2c1a1a2b65bc4d8e33029 /mdk-stage1/dietlibc/lib/toupper.c | |
| parent | 327bd24f8e4291bd1882de1990dd7339f781a9cb (diff) | |
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This commit was manufactured by cvs2svn to create tag 'Corpo_2_1_1'.Corpo_2_1_1
Diffstat (limited to 'mdk-stage1/dietlibc/lib/toupper.c')
| -rw-r--r-- | mdk-stage1/dietlibc/lib/toupper.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/mdk-stage1/dietlibc/lib/toupper.c b/mdk-stage1/dietlibc/lib/toupper.c index c048e60bb..f7d415e95 100644 --- a/mdk-stage1/dietlibc/lib/toupper.c +++ b/mdk-stage1/dietlibc/lib/toupper.c @@ -1,6 +1,8 @@ #include <ctype.h> -inline int toupper(int c) { - return (c>='a' && c<='z')?c-'a'+'A':c; +inline int toupper(int ch) { + if ( (unsigned int)(ch - 'a') < 26u ) + ch += 'A' - 'a'; + return ch; } |