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mkfifo: Port to LibMain

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This commit is contained in:
Kenneth Myhra 2022-01-14 10:14:26 +01:00 • committed by Ali Mohammad Pur
parent c10abd6be2
commit b4d55f2a55
2 changed files with 9 additions and 11 deletions
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1
Userland/Utilities/CMakeLists.txt
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@ -129,6 +129,7 @@ target_link_libraries(markdown-check LibMarkdown)
target_link_libraries(matroska LibVideo) target_link_libraries(matroska LibVideo)
target_link_libraries(md LibMarkdown) target_link_libraries(md LibMarkdown)
target_link_libraries(mkdir LibMain) target_link_libraries(mkdir LibMain)
target_link_libraries(mkfifo LibMain)
target_link_libraries(mknod LibMain) target_link_libraries(mknod LibMain)
target_link_libraries(nc LibMain) target_link_libraries(nc LibMain)
target_link_libraries(netstat LibMain) target_link_libraries(netstat LibMain)

19
Userland/Utilities/mkfifo.cpp
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@ -5,29 +5,26 @@
*/ */
#include <LibCore/ArgsParser.h> #include <LibCore/ArgsParser.h>
#include <stdio.h> #include <LibCore/System.h>
#include <LibMain/Main.h>
#include <sys/stat.h> #include <sys/stat.h>
#include <unistd.h>
int main(int argc, char** argv) ErrorOr<int> serenity_main(Main::Arguments arguments)
{ {
if (pledge("stdio dpath", nullptr) < 0) { TRY(Core::System::pledge("stdio dpath"));
perror("pledge");
return 1;
}
mode_t mode = 0666; mode_t mode = 0666;
Vector<const char*> paths; Vector<StringView> paths;
Core::ArgsParser args_parser; Core::ArgsParser args_parser;
// FIXME: add -m for file modes // FIXME: add -m for file modes
args_parser.add_positional_argument(paths, "Paths of FIFOs to create", "paths"); args_parser.add_positional_argument(paths, "Paths of FIFOs to create", "paths");
args_parser.parse(argc, argv); args_parser.parse(arguments);
int exit_code = 0; int exit_code = 0;
for (auto path : paths) { for (auto path : paths) {
if (mkfifo(path, mode) < 0) { auto error_or_void = Core::System::mkfifo(path, mode);
if (error_or_void.is_error()) {
perror("mkfifo"); perror("mkfifo");
exit_code = 1; exit_code = 1;
} }