29 lines
688 B
C++
29 lines
688 B
C++
#include <errno.h>
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#include <os/ArgumentParser.h>
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#include <signal.h>
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#include <sys/pstat.h>
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// Very hackish. Will do for now.
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Result<int> luna_main(int argc, char** argv)
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{
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os::ArgumentParser parser;
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parser.add_description("Log out of a GUI session.");
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parser.add_system_program_info("logout"_sv);
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parser.parse(argc, argv);
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pid_t last = pstat(-1, nullptr);
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for (pid_t pid = 1; pid <= last; pid++)
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{
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static process ps;
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if (pstat(pid, &ps) < 0)
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{
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if (errno == ESRCH) continue;
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return err(errno);
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}
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if (strstr(ps.ps_name, "/usr/bin/launch")) { kill(ps.ps_pid, SIGTERM); }
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}
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return 0;
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}
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