ladybird/Userland/Libraries/LibC/ulimit.cpp

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

#include <AK/Format.h>
#include <assert.h>
#include <sys/resource.h>
#include <ulimit.h>

extern "C" {

long ulimit([[maybe_unused]] int cmd, [[maybe_unused]] long newlimit)
{
    dbgln("FIXME: Implement getrusage()");
    TODO();
    return -1;
}

int getrusage([[maybe_unused]] int who, [[maybe_unused]] struct rusage* usage)
{
    dbgln("FIXME: Implement getrusage()");
    return -1;
}
}
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 08:38:21 +00:00			`/*`
			`* 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 08:24:48 +00:00			`* 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 08:38:21 +00:00			`*/`

LibC: Change a couple of ASSERT_NOT_REACHED() to TODO() Just for semantic correctness and better visibility of those unimplemented stub functions. 2021-01-17 07:22:20 +00:00			`#include <AK/Format.h>`
Rage hacking to get bash to run. It finally runs. So cool! :^) 2018-11-11 14:36:40 +00:00			`#include <assert.h>`
LibC: create a stub for getrusage. 2020-04-05 16:10:57 +00:00			`#include <sys/resource.h>`
LibC: Remove ASSERT_NOT_REACHED in getrusage The gcc port was hitting that assertion for some reason. This patch fixes it. 2020-05-04 08:41:31 +00:00			`#include <ulimit.h>`
Rage hacking to get bash to run. It finally runs. So cool! :^) 2018-11-11 14:36:40 +00:00
			`extern "C" {`

Everywhere: Switch from (void) to [[maybe_unused]] (#4473) Problem: - `(void)` simply casts the expression to void. This is understood to indicate that it is ignored, but this is really a compiler trick to get the compiler to not generate a warning. Solution: - Use the `[[maybe_unused]]` attribute to indicate the value is unused. Note: - Functions taking a `(void)` argument list have also been changed to `()` because this is not needed and shows up in the same grep command. 2020-12-20 23:09:48 +00:00			`long ulimit([[maybe_unused]] int cmd, [[maybe_unused]] long newlimit)`
Rage hacking to get bash to run. It finally runs. So cool! :^) 2018-11-11 14:36:40 +00:00			`{`
LibC: Change a couple of ASSERT_NOT_REACHED() to TODO() Just for semantic correctness and better visibility of those unimplemented stub functions. 2021-01-17 07:22:20 +00:00			`dbgln("FIXME: Implement getrusage()");`
			`TODO();`
LibC: Some build fixes for strange platforms Patch from Anonymous. 2019-09-29 19:02:13 +00:00			`return -1;`
Rage hacking to get bash to run. It finally runs. So cool! :^) 2018-11-11 14:36:40 +00:00			`}`
LibC: create a stub for getrusage. 2020-04-05 16:10:57 +00:00
Everywhere: Switch from (void) to [[maybe_unused]] (#4473) Problem: - `(void)` simply casts the expression to void. This is understood to indicate that it is ignored, but this is really a compiler trick to get the compiler to not generate a warning. Solution: - Use the `[[maybe_unused]]` attribute to indicate the value is unused. Note: - Functions taking a `(void)` argument list have also been changed to `()` because this is not needed and shows up in the same grep command. 2020-12-20 23:09:48 +00:00			`int getrusage([[maybe_unused]] int who, [[maybe_unused]] struct rusage* usage)`
LibC: create a stub for getrusage. 2020-04-05 16:10:57 +00:00			`{`
LibC: Change a couple of ASSERT_NOT_REACHED() to TODO() Just for semantic correctness and better visibility of those unimplemented stub functions. 2021-01-17 07:22:20 +00:00			`dbgln("FIXME: Implement getrusage()");`
LibC: create a stub for getrusage. 2020-04-05 16:10:57 +00:00			`return -1;`
			`}`
Rage hacking to get bash to run. It finally runs. So cool! :^) 2018-11-11 14:36:40 +00:00			`}`