ladybird/Userland/Libraries/LibC/sys/stat.h

/*
 * Copyright (c) 2018-2021, Andreas Kling <kling@serenityos.org>
 *
 * SPDX-License-Identifier: BSD-2-Clause
 */

#pragma once

#include <Kernel/API/POSIX/sys/stat.h>
#include <sys/cdefs.h>
#include <sys/types.h>
#include <time.h>

__BEGIN_DECLS

mode_t umask(mode_t);
int chmod(char const* pathname, mode_t);
int fchmodat(int fd, char const* path, mode_t mode, int flag);
int fchmod(int fd, mode_t);
int mkdir(char const* pathname, mode_t);
int mkdirat(int dirfd, char const* pathname, mode_t);
int mkfifo(char const* pathname, mode_t);
int fstat(int fd, struct stat* statbuf);
int lstat(char const* path, struct stat* statbuf);
int stat(char const* path, struct stat* statbuf);
int fstatat(int fd, char const* path, struct stat* statbuf, int flags);
int futimens(int fd, struct timespec const times[2]);

__END_DECLS
Meta: Add license header to source files As suggested by Joshua, this commit adds the 2-clause BSD license as a comment block to the top of every source file. For the first pass, I've just added myself for simplicity. I encourage everyone to add themselves as copyright holders of any file they've added or modified in some significant way. If I've added myself in error somewhere, feel free to replace it with the appropriate copyright holder instead. Going forward, all new source files should include a license header. 2020-01-18 09:38:21 +01:00			`/*`
Kernel+LibC: Share definitions for time.h and sys/stat.h 2021-08-14 15:42:24 +02:00			`* Copyright (c) 2018-2021, Andreas Kling <kling@serenityos.org>`
Meta: Add license header to source files As suggested by Joshua, this commit adds the 2-clause BSD license as a comment block to the top of every source file. For the first pass, I've just added myself for simplicity. I encourage everyone to add themselves as copyright holders of any file they've added or modified in some significant way. If I've added myself in error somewhere, feel free to replace it with the appropriate copyright holder instead. Going forward, all new source files should include a license header. 2020-01-18 09:38:21 +01:00			`*`
Everything: Move to SPDX license identifiers in all files. SPDX License Identifiers are a more compact / standardized way of representing file license information. See: https://spdx.dev/resources/use/#identifiers This was done with the `ambr` search and replace tool. ambr --no-parent-ignore --key-from-file --rep-from-file key.txt rep.txt * 2021-04-22 01:24:48 -07:00			`* SPDX-License-Identifier: BSD-2-Clause`
Meta: Add license header to source files As suggested by Joshua, this commit adds the 2-clause BSD license as a comment block to the top of every source file. For the first pass, I've just added myself for simplicity. I encourage everyone to add themselves as copyright holders of any file they've added or modified in some significant way. If I've added myself in error somewhere, feel free to replace it with the appropriate copyright holder instead. Going forward, all new source files should include a license header. 2020-01-18 09:38:21 +01:00			`*/`

Add umask(). 2018-11-06 13:40:23 +01:00			`#pragma once`

Kernel+LibC: Share definitions for time.h and sys/stat.h 2021-08-14 15:42:24 +02:00			`#include <Kernel/API/POSIX/sys/stat.h>`
Add umask(). 2018-11-06 13:40:23 +01:00			`#include <sys/cdefs.h>`
			`#include <sys/types.h>`
Kernel+LibC: Update struct stat to use struct timespec instead of time_t Some programs unconditionally expect struct stat to have nanosecond support. 2021-04-17 09:35:46 +02:00			`#include <time.h>`
Add umask(). 2018-11-06 13:40:23 +01:00
			`__BEGIN_DECLS`

			`mode_t umask(mode_t);`
Everywhere: Run clang-format 2022-04-01 20:58:27 +03:00			`int chmod(char const* pathname, mode_t);`
Kernel+LibC+LibCore+UE: Implement `fchmodat(2)` This function is an extended version of `chmod(2)` that lets one control whether to dereference symlinks, and specify a file descriptor to a directory that will be used as the base for relative paths. 2022-01-11 16:51:34 +01:00			`int fchmodat(int fd, char const* path, mode_t mode, int flag);`
LibC: Implement enough missing stuff to get bash-5.0 running. :^) 2019-02-08 02:38:21 +01:00			`int fchmod(int fd, mode_t);`
Everywhere: Run clang-format 2022-04-01 20:58:27 +03:00			`int mkdir(char const* pathname, mode_t);`
Kernel+LibC+LibCore: Implement `mkdirat(2)` 2022-10-01 11:36:24 +00:00			`int mkdirat(int dirfd, char const* pathname, mode_t);`
Everywhere: Run clang-format 2022-04-01 20:58:27 +03:00			`int mkfifo(char const* pathname, mode_t);`
LibC: Move stat(), lstat() and fstat() to <sys/stat.h> Dr. POSIX says that's where they belong. 2020-08-11 18:56:41 +02:00			`int fstat(int fd, struct stat* statbuf);`
Everywhere: Run clang-format 2022-04-01 20:58:27 +03:00			`int lstat(char const* path, struct stat* statbuf);`
			`int stat(char const* path, struct stat* statbuf);`
			`int fstatat(int fd, char const* path, struct stat* statbuf, int flags);`
Kernel+LibC: Implement futimens(3) Implement futimes() in terms of utimensat(). Now, utimensat() strays from POSIX compliance because it also accepts a combination of a file descriptor of a regular file and an empty path. utimensat() then uses this file descriptor instead of the path to update the last access and/or modification time of a file. That being said, its prior behavior remains intact. With the new behavior of utimensat(), `path` must point to a valid string; given a null pointer instead of an empty string, utimensat() sets `errno` to `EFAULT` and returns a failure. 2022-05-03 14:52:08 -05:00			`int futimens(int fd, struct timespec const times[2]);`
Add umask(). 2018-11-06 13:40:23 +01:00
			`__END_DECLS`