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keymap: Port to LibMain :^)

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This commit is contained in:
Andreas Kling 2021-11-23 15:38:53 +01:00
parent 8b5c0e8e71
commit 120168203e
Notes: sideshowbarker 2024-07-18 00:47:46 +09:00 
Author: https://github.com/awesomekling
Commit: https://github.com/SerenityOS/serenity/commit/120168203e9
2 changed files with 13 additions and 35 deletions
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2
Userland/Utilities/CMakeLists.txt
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@ -71,7 +71,7 @@ target_link_libraries(gunzip LibCompress)
target_link_libraries(gzip LibCompress)
target_link_libraries(id LibMain)
target_link_libraries(js LibJS LibLine LibMain)
target_link_libraries(keymap LibKeyboard)
target_link_libraries(keymap LibKeyboard LibMain)
target_link_libraries(lspci LibPCIDB)
target_link_libraries(lsusb LibUSBDB)
target_link_libraries(man LibMarkdown)

46
Userland/Utilities/keymap.cpp
View file

@ -6,52 +6,30 @@
#include <LibCore/ArgsParser.h>
#include <LibCore/ConfigFile.h>
#include <LibCore/System.h>
#include <LibKeyboard/CharacterMap.h>
#include <LibMain/Main.h>
#include <stdio.h>
#include <unistd.h>
int main(int argc, char** argv)
ErrorOr<int> serenity_main(Main::Arguments arguments)
{
if (pledge("stdio setkeymap getkeymap rpath wpath cpath", nullptr) < 0) {
perror("pledge");
return 1;
}
if (unveil("/res/keymaps", "r") < 0) {
perror("unveil");
return 1;
}
if (unveil("/etc/Keyboard.ini", "rwc") < 0) {
perror("unveil /etc/Keyboard.ini");
return 1;
}
TRY(Core::System::pledge("stdio setkeymap getkeymap rpath wpath cpath", nullptr));
TRY(Core::System::unveil("/res/keymaps", "r"));
TRY(Core::System::unveil("/etc/Keyboard.ini", "rwc"));
const char* path = nullptr;
Core::ArgsParser args_parser;
args_parser.add_positional_argument(path, "The mapping file to be used", "file", Core::ArgsParser::Required::No);
args_parser.parse(argc, argv);
args_parser.parse(arguments);
if (path && path[0] == '/') {
if (unveil(path, "r") < 0) {
perror("unveil path");
return 1;
}
}
if (path && path[0] == '/')
TRY(Core::System::unveil(path, "r"));
if (unveil(nullptr, nullptr) < 0) {
perror("unveil");
return 1;
}
TRY(Core::System::unveil(nullptr, nullptr));
if (!path) {
auto keymap = Keyboard::CharacterMap::fetch_system_map();
if (keymap.is_error()) {
warnln("getkeymap: {}", keymap.error());
return 1;
}
outln("{}", keymap.value().character_map_name());
auto keymap = TRY(Keyboard::CharacterMap::fetch_system_map());
outln("{}", keymap.character_map_name());
return 0;
}