git: 9front

ref: c1450bf334d9635412cbc3a3f749eb8f2e4ba4eb
dir: /sys/src/libstdio/ferror.c/

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