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| author | Gwenolé Beauchesne <gbeauchesne@mandriva.org> | 2003-06-04 18:31:57 +0000 |
|---|---|---|
| committer | Gwenolé Beauchesne <gbeauchesne@mandriva.org> | 2003-06-04 18:31:57 +0000 |
| commit | 09e967c2d732783b2579e4e120cd9b608404cb00 (patch) | |
| tree | 8d2783a6a7e33608c6012efd6a88b8f5694df81d /mdk-stage1/dietlibc/lib/isupper.c | |
| parent | 18fcff49d3c836697d3b75a3d01d31c700e69974 (diff) | |
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Merge from R9_0-AMD64, most notably:
- AMD64 support to insmod-busybox, minilibc, et al.
- Sync with insmod-modutils 2.4.19 something but everyone should use
dietlibc nowadays
- Factor out compilation and prefix with $(DIET) for dietlibc builds
- 64-bit & varargs fixes
Diffstat (limited to 'mdk-stage1/dietlibc/lib/isupper.c')
| -rw-r--r-- | mdk-stage1/dietlibc/lib/isupper.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/mdk-stage1/dietlibc/lib/isupper.c b/mdk-stage1/dietlibc/lib/isupper.c index 933dfc169..048d4fd6c 100644 --- a/mdk-stage1/dietlibc/lib/isupper.c +++ b/mdk-stage1/dietlibc/lib/isupper.c @@ -1,7 +1,9 @@ #include <ctype.h> -int __isupper_ascii(int c) { - return (c>='A' && c<='Z'); +int __isupper_ascii ( int ch ); +int __isupper_ascii ( int ch ) +{ + return (unsigned int)(ch - 'A') < 26u; } -int isupper(int c) __attribute__((weak,alias("__isupper_ascii"))); +int isupper ( int ch ) __attribute__((weak,alias("__isupper_ascii"))); |