serenity/Userland/Libraries/LibC/sys/select.h

/*
 * Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
 *
 * SPDX-License-Identifier: BSD-2-Clause
 */

#pragma once

#include <fd_set.h>
#include <signal.h>
#include <string.h>
#include <sys/cdefs.h>
#include <sys/types.h>

__BEGIN_DECLS

int select(int nfds, fd_set* readfds, fd_set* writefds, fd_set* exceptfds, struct timeval* timeout);
int pselect(int nfds, fd_set* readfds, fd_set* writefds, fd_set* exceptfds, const struct timespec* timeout, const sigset_t* sigmask);

__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			`/*`
			`* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>`
			`*`
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			`*/`

Oops, forgot to add the select() files to LibC a while ago. 2019-01-17 01:41:13 +01:00			`#pragma once`

Add clang-format file Also run it across the whole tree to get everything using the One True Style. We don't yet run this in an automated fashion as it's a little slow, but there is a snippet to do so in makeall.sh. 2019-05-28 11:53:16 +02:00			`#include <fd_set.h>`
LibC: Implement pselect pselect() is similar() to select(), but it takes its timeout as timespec instead of as timeval, and it takes an additional sigmask parameter. Change the sys$select parameters to match pselect() and implement select() in terms of pselect(). 2020-06-21 13:54:41 -04:00			`#include <signal.h>`
Add clang-format file Also run it across the whole tree to get everything using the One True Style. We don't yet run this in an automated fashion as it's a little slow, but there is a snippet to do so in makeall.sh. 2019-05-28 11:53:16 +02:00			`#include <string.h>`
Oops, forgot to add the select() files to LibC a while ago. 2019-01-17 01:41:13 +01:00			`#include <sys/cdefs.h>`
			`#include <sys/types.h>`

			`__BEGIN_DECLS`

			`int select(int nfds, fd_set* readfds, fd_set* writefds, fd_set* exceptfds, struct timeval* timeout);`
LibC: Implement pselect pselect() is similar() to select(), but it takes its timeout as timespec instead of as timeval, and it takes an additional sigmask parameter. Change the sys$select parameters to match pselect() and implement select() in terms of pselect(). 2020-06-21 13:54:41 -04:00			`int pselect(int nfds, fd_set* readfds, fd_set* writefds, fd_set* exceptfds, const struct timespec* timeout, const sigset_t* sigmask);`
Oops, forgot to add the select() files to LibC a while ago. 2019-01-17 01:41:13 +01:00
			`__END_DECLS`