mirror of
https://github.com/fluencelabs/musl
synced 2025-06-06 19:41:34 +00:00
24 lines
360 B
C
24 lines
360 B
C
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#include "stdio_impl.h"
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int fputws(const wchar_t *ws, FILE *f)
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{
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unsigned char buf[BUFSIZ];
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size_t l=0;
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FLOCK(f);
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f->mode |= f->mode+1;
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while (ws && (l = wcsrtombs(buf, (void*)&ws, sizeof buf, 0))+1 > 1)
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if (__fwritex(buf, l, f) < l) {
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FUNLOCK(f);
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return -1;
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}
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FUNLOCK(f);
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return l; /* 0 or -1 */
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}
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weak_alias(fputws, fputws_unlocked);
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