git: 9front

ref: f1bb8b20ee13e37fc62c23928ee86ac3f33a5e08
dir: /sys/src/libstdio/ferror.c/

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