__sferror         294 usr/include/stdio.h #define	ferror(p)	__sferror(p)
__sferror          44 usr/lib/libc/stdio/ferror.c 	return (__sferror(fp));
__sferror         539 usr/lib/libc/stdio/vfprintf.c 	return (__sferror(fp) ? EOF : ret);