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use rt_sigprocmask, not legacy sigprocmask, syscall in pthread exit code
[oweals/musl.git]
/
src
/
stdio
/
ferror.c
1
#include "stdio_impl.h"
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#undef ferror
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int ferror(FILE *f)
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{
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return !!(f->flags & F_ERR);
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}
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weak_alias(ferror, ferror_unlocked);