mirror of
https://github.com/fluencelabs/musl
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15 lines
286 B
C
15 lines
286 B
C
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#include <stdio_impl.h>
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int __toread(FILE *f)
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{
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f->mode |= f->mode-1;
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if (f->wpos > f->buf) f->write(f, 0, 0);
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f->wpos = f->wbase = f->wend = 0;
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if (f->flags & (F_EOF|F_NORD)) {
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if (f->flags & F_NORD) f->flags |= F_ERR;
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return EOF;
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}
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f->rpos = f->rend = f->buf;
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return 0;
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}
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