#ifdef HAVE_CONFIG_H
#include <config.h>
#endif

#include <fcntl.h>
#include <unistd.h>

#include "../internal/syscall.h"

/*
 * unlink/unlinkat: remove a directory entry. unlink(path) names the
 * entry directly; unlinkat resolves a relative path against the
 * directory fd and, when flag is AT_REMOVEDIR, removes the empty
 * directory fd/path instead of a non-directory name. Symbolic links are
 * themselves removed, never followed. Return 0, or -1 with errno set.
 */
int
unlink(const char *path)
{
    return syscall_ret(__syscall1(SYS_unlink, (long)path));
}

int
unlinkat(int fd, const char *path, int flag)
{
    return syscall_ret(__syscall3(SYS_unlinkat, fd, (long)path, flag));
}