git: 9front

ref: 3f5fa150ffb5e266c9919ef951ed9565b3853d0b
dir: /sys/src/libstdio/ferror.c/

View raw version 
/*
 * pANS stdio -- ferror
 */
#include "iolib.h"
int ferror(FILE *f){
	return f->state==ERR;
}