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clear: Port to LibMain :^)

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This commit is contained in:
Kenneth Myhra 2021-11-27 20:42:37 +01:00 • committed by Brian Gianforcaro
parent 6e066bf1cd
commit d86c84a700
2 changed files with 5 additions and 6 deletions
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1
Userland/Utilities/CMakeLists.txt
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@ -68,6 +68,7 @@ target_link_libraries(chgrp LibMain)
target_link_libraries(chown LibMain) target_link_libraries(chown LibMain)
target_link_libraries(chres LibGUI LibMain) target_link_libraries(chres LibGUI LibMain)
target_link_libraries(cksum LibCrypto LibMain) target_link_libraries(cksum LibCrypto LibMain)
target_link_libraries(clear LibMain)
target_link_libraries(config LibConfig) target_link_libraries(config LibConfig)
target_link_libraries(copy LibGUI LibMain) target_link_libraries(copy LibGUI LibMain)
target_link_libraries(cp LibMain) target_link_libraries(cp LibMain)

10
Userland/Utilities/clear.cpp
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@ -4,15 +4,13 @@
* SPDX-License-Identifier: BSD-2-Clause * SPDX-License-Identifier: BSD-2-Clause
*/ */
#include <LibCore/System.h>
#include <LibMain/Main.h>
#include <stdio.h> #include <stdio.h>
#include <unistd.h>
int main(int, char**) ErrorOr<int> serenity_main(Main::Arguments)
{ {
if (pledge("stdio", nullptr) < 0) { TRY(Core::System::pledge("stdio", nullptr));
perror("pledge");
return 1;
}
printf("\033[3J\033[H\033[2J"); printf("\033[3J\033[H\033[2J");
fflush(stdout); fflush(stdout);
return 0; return 0;