source:
trunk/sys/dietlibc/towupper.c
@
46
| Last change on this file since 46 was 1, checked in by , 8 years ago | |
|---|---|
| File size: 123 bytes | |
| Line | |
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| 1 | #include <wctype.h> |
| 2 | |
| 3 | wint_t towupper(wint_t c) { |
| 4 | if ( (unsigned int)(c - 'a') < 26u ) |
| 5 | c += 'A' - 'a'; |
| 6 | return c; |
| 7 | } |
| 8 |
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