linkat.c\unistd\src - musl - musl - an implementation of the standard library for Linux-based systems

#include <unistd.h>
#include "syscall.h"
int linkat(int fd1, const char *existing, int fd2, const char *new, int flag)
{
	return syscall(SYS_linkat, fd1, existing, fd2, new, flag);
}