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| author | Nicolas Planel <nplanel@mandriva.com> | 2003-10-29 16:07:11 +0000 |
|---|---|---|
| committer | Nicolas Planel <nplanel@mandriva.com> | 2003-10-29 16:07:11 +0000 |
| commit | de47eb59bb829423b1d0f47ba13099073999b3cb (patch) | |
| tree | 827f35c4666e15ec66edae7c1fa05d963324602b /mdk-stage1/dietlibc/lib/toupper.c | |
| parent | 1fece42e9c460ca017fc4facad380f05163d8977 (diff) | |
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Corporate Server 2.1.1 releasetopic/Corpo_2_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; } |