source:
trunk/sys/dietlibc/wcwidth.c
@
28
| Last change on this file since 28 was 1, checked in by , 8 years ago | |
|---|---|
| File size: 125 bytes | |
| Line | |
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| 1 | #define _XOPEN_SOURCE |
| 2 | #include <wchar.h> |
| 3 | |
| 4 | int wcwidth(wchar_t c) { |
| 5 | if (!c) return 0; |
| 6 | if (c<' ') return -1; |
| 7 | return 1; |
| 8 | } |
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