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Userland+LibC: Add "kill -l" to show all known signal names/numbers
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3 changed files with 20 additions and 0 deletions
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@ -46,6 +46,16 @@ int main(int argc, char** argv)
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return 1;
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}
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if (argc == 2 && !strcmp(argv[1], "-l")) {
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for (size_t i = 0; i < NSIG; ++i) {
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if (i && !(i % 5))
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outln("");
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new_out("{:2}) {:10}", i, getsignalname(i));
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}
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outln("");
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return 0;
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}
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if (argc != 2 && argc != 3)
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print_usage_and_exit();
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unsigned signum = SIGTERM;
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