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/*
* Copyright 2024 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.
*/
#define _GNU_SOURCE
#include <assert.h>
#include <fcntl.h>
#include <stdio.h>
#include <string.h>
#include <sys/stat.h>
#include <unistd.h>
void create_file(const char *path, const char *buffer, int mode) {
int fd = open(path, O_WRONLY | O_CREAT | O_EXCL, mode);
assert(fd >= 0);
int err = write(fd, buffer, sizeof(char) * strlen(buffer));
assert(err == (sizeof(char) * strlen(buffer)));
close(fd);
}
void setup() {
mkdir("folder", 0777);
create_file("folder/file", "abcdef", 0777);
symlink("file", "folder/file-link");
}
int main() {
setup();
int rc;
struct statx buf;
rc = statx(AT_FDCWD, "folder", 0, STATX_ALL, &buf);
assert(rc == 0);
assert(S_ISDIR(buf.stx_mode));
rc = statx(AT_FDCWD, "folder/file", 0, STATX_ALL, &buf);
assert(rc == 0);
assert(S_ISREG(buf.stx_mode));
rc = statx(AT_FDCWD, "folder/file-link", 0, STATX_ALL, &buf);
assert(rc == 0);
assert(S_ISREG(buf.stx_mode));
rc = statx(AT_FDCWD, "folder/file-link", AT_SYMLINK_NOFOLLOW, STATX_ALL, &buf);
assert(rc == 0);
assert(S_ISLNK(buf.stx_mode));
printf("success\n");
return 0;
}
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