git: 9front

ref: cedc4df63153ac65a53e91bba2999cd4e2ee0b1c
dir: /sys/src/libstdio/ferror.c/

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