// Copyright 2018 The Emscripten Authors. All rights reserved.

// Emscripten is available under two separate licenses, the MIT license and the

// University of Illinois/NCSA Open Source License. Both these licenses can be

// found in the LICENSE file.

#include <fcntl.h>

#include <stdio.h>

#include <sys/stat.h>

#include <unistd.h>

int main() {

const char *filename = "test.dat";

const char *dirname = "test";

// Create a file

FILE *f = fopen(filename, "wb");

if (f == NULL) {

return 1;

}

if (fclose(f)) {

return 1;

}

// Check it exists

if (access(filename, F_OK) != 0) {

return 1;

}

// Delete the file

if (unlinkat(AT_FDCWD, filename, 0)) {

return 1;

}

// Check that it doesn't exist

if (access(filename, F_OK) != -1) {

return 1;

}

// Create a directory

if (mkdir(dirname, 0700)) {

return 1;

}

// Delete the directory

if (unlinkat(AT_FDCWD, dirname, AT_REMOVEDIR)) {

return 1;

}

// Check that it doesn't exist

if (access(dirname, F_OK) != -1) {

return 1;

}

printf("ok\n");

return 0;

}