source:
trunk/sys/dietlibc/islower.c
@
50
| Last change on this file since 50 was 1, checked in by , 8 years ago | |
|---|---|
| File size: 203 bytes | |
| Line | |
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| 1 | #include <ctype.h> |
| 2 | |
| 3 | int __islower_ascii ( int ch ); |
| 4 | int __islower_ascii ( int ch ) { |
| 5 | return (unsigned int) (ch - 'a') < 26u; |
| 6 | } |
| 7 | |
| 8 | int islower ( int ch ) __attribute__((weak,alias("__islower_ascii"))); |
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