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author | Kenneth Myhra <kennethmyhra@gmail.com> | 2021-11-27 20:42:37 +0100 |
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committer | Brian Gianforcaro <b.gianfo@gmail.com> | 2021-12-11 15:10:42 -0800 |
commit | d86c84a7007a09c65f74f3b3ab905afbe96cdea4 (patch) | |
tree | c0134212d3d90db3553814b36bf7045763ccfb0f /Userland/Utilities/clear.cpp | |
parent | 6e066bf1cd27fb6eff48e4586c536f2f6dd8afe7 (diff) | |
download | serenity-d86c84a7007a09c65f74f3b3ab905afbe96cdea4.zip |
clear: Port to LibMain :^)
Diffstat (limited to 'Userland/Utilities/clear.cpp')
-rw-r--r-- | Userland/Utilities/clear.cpp | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/Userland/Utilities/clear.cpp b/Userland/Utilities/clear.cpp index 377acffb6d..e8fc9fea72 100644 --- a/Userland/Utilities/clear.cpp +++ b/Userland/Utilities/clear.cpp @@ -4,15 +4,13 @@ * SPDX-License-Identifier: BSD-2-Clause */ +#include <LibCore/System.h> +#include <LibMain/Main.h> #include <stdio.h> -#include <unistd.h> -int main(int, char**) +ErrorOr<int> serenity_main(Main::Arguments) { - if (pledge("stdio", nullptr) < 0) { - perror("pledge"); - return 1; - } + TRY(Core::System::pledge("stdio", nullptr)); printf("\033[3J\033[H\033[2J"); fflush(stdout); return 0; |