musl/src/stdio/ferror.c

#include "stdio_impl.h"

#undef ferror

int ferror(FILE *f)
{
	return !!(f->flags & F_ERR);
}

weak_alias(ferror, ferror_unlocked);
weak_alias(ferror, _IO_ferror_unlocked);
initial check-in, version 0.5.0 2011-02-12 00:22:29 -05:00			`#include "stdio_impl.h"`

			`#undef ferror`

			`int ferror(FILE *f)`
			`{`
			`return !!(f->flags & F_ERR);`
			`}`

			`weak_alias(ferror, ferror_unlocked);`
add some ugly aliases for LSB ABI compatibility for some nonsensical reason, glibc's headers use inline functions that redirect some of the standard functions to ugly nonstandard names (and likewise for some of their nonstandard functions). 2012-06-02 21:20:21 -04:00			`weak_alias(ferror, _IO_ferror_unlocked);`