src/network/recv.c


1
2
3
4
5
6
7
8
9
10
11
12
13
14

#include <sys/socket.h>
#include "syscall.h"
#include "socketcall.h"
#include "libc.h"

ssize_t recv(int fd, void *buf, size_t len, int flags)
{
	unsigned long args[] = { fd, (unsigned long)buf, len, flags };
	ssize_t r;
	CANCELPT_BEGIN;
	r = syscall2(__NR_socketcall, SYS_RECV, (long)args);
	CANCELPT_END;
	return r;
}