shithub: riscv

ref: 6d99af6f3455ebc1df29b13f8b1fe7f3338dc074
dir: /sys/src/ape/lib/ap/stdio/fileno.c/

View raw version 
/*
 * Posix stdio -- fileno
 */
#include "iolib.h"
int fileno(FILE *f){
	if(f==NULL)
		return -1;
	else
		return f->fd;
}