source:
asp3_tinet_ecnl_arm/trunk/musl-1.1.18/src/ctype/wcswidth.c@
377
Last change on this file since 377 was 352, checked in by , 6 years ago | |
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File size: 170 bytes |
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1 | #include <wchar.h> |
2 | |
3 | int wcswidth(const wchar_t *wcs, size_t n) |
4 | { |
5 | int l=0, k=0; |
6 | for (; n-- && *wcs && (k = wcwidth(*wcs)) >= 0; l+=k, wcs++); |
7 | return (k < 0) ? k : l; |
8 | } |
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