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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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@ -236,4 +236,13 @@ int getsignalbyname(const char* name)
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errno = EINVAL;
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return -1;
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}
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const char* getsignalname(int signal)
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{
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if (signal < 0 || signal >= NSIG) {
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errno = EINVAL;
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return nullptr;
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}
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return signal_names[signal];
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}
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}
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