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fix non-atomicity of puts
[oweals/musl.git]
/
src
/
stdio
/
fgetc.c
1
#include "stdio_impl.h"
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int fgetc(FILE *f)
4
{
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int c;
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FLOCK(f);
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c = f->rpos < f->rstop ? *f->rpos++ : __uflow(f);
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FUNLOCK(f);
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return c;
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}