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Utilities: Remove the edid-dump utility

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This short-lived utility was essential when we had to use the ioctl
interface to fetch the EDID from a DisplayConnector, but now that we can
simply read it from SysFS, this utility is no longer needed and can be
removed.
This commit is contained in:
Liav A 2022-07-16 08:40:57 +03:00 committed by Linus Groh
parent 412a5999d0
commit a70e1a0340
Notes: sideshowbarker 2024-07-18 08:59:31 +09:00 
Author: https://github.com/supercomputer7
Commit: https://github.com/SerenityOS/serenity/commit/a70e1a0340
Pull-request: https://github.com/SerenityOS/serenity/pull/14597
2 changed files with 0 additions and 39 deletions
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1
Userland/Utilities/CMakeLists.txt
View file

@ -106,7 +106,6 @@ target_link_libraries(disk_benchmark LibMain)
target_link_libraries(dmesg LibMain)
target_link_libraries(du LibMain)
target_link_libraries(echo LibMain)
target_link_libraries(edid-dump LibMain LibEDID)
target_link_libraries(env LibMain)
target_link_libraries(errno LibMain)
target_link_libraries(expr LibRegex LibMain)

38
Userland/Utilities/edid-dump.cpp
View file

@ -1,38 +0,0 @@
/*
* Copyright (c) 2022, Liav A. <liavalb@hotmail.co.il>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include <AK/String.h>
#include <AK/StringUtils.h>
#include <LibCore/ArgsParser.h>
#include <LibCore/System.h>
#include <LibEDID/EDID.h>
#include <LibMain/Main.h>
#include <assert.h>
#include <errno.h>
#include <fcntl.h>
#include <inttypes.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/mman.h>
#include <sys/stat.h>
#include <unistd.h>
ErrorOr<int> serenity_main(Main::Arguments arguments)
{
TRY(Core::System::pledge("stdio rpath wpath"));
StringView display_connector_file_name;
Core::ArgsParser args;
args.add_positional_argument(display_connector_file_name, "Display Connector Device Path", "display connector file name", Core::ArgsParser::Required::Yes);
args.parse(arguments);
auto edid = TRY(EDID::Parser::from_framebuffer_device(display_connector_file_name, 0));
out("{}", StringView { edid.bytes() });
return 0;
}