1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
|
// 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;
}
|
