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kill: handle TRAP signal - sbase - suckless unix tools |
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git clone git://git.suckless.org/sbase |
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--- |
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commit 279cec88898c2386430d701847739209fabf6208 |
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parent cafdc7c6561f546578e5d7c842149fa242937a42 |
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Author: Randy Palamar <[email protected]> |
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Date: Mon, 9 Dec 2024 06:36:07 -0700 |
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kill: handle TRAP signal |
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TRAP is a useful signal which when sent to a process currently |
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attached to a debugger causes the debugger to immediately break. |
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This is very helpful for programs running in some sort of run loop |
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where it may be difficult to set up a break point in an |
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appropriate location without modifying the source to include a |
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predicate condition. |
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Diffstat: |
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M kill.c | 3 ++- |
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1 file changed, 2 insertions(+), 1 deletion(-) |
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--- |
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diff --git a/kill.c b/kill.c |
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@@ -18,7 +18,8 @@ struct { |
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#define SIG(n) { #n, SIG##n } |
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SIG(ABRT), SIG(ALRM), SIG(BUS), SIG(CHLD), SIG(CONT), SIG(FPE), SIG(… |
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SIG(ILL), SIG(INT), SIG(KILL), SIG(PIPE), SIG(QUIT), SIG(SEGV), SIG(… |
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- SIG(TERM), SIG(TSTP), SIG(TTIN), SIG(TTOU), SIG(USR1), SIG(USR2), SIG(… |
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+ SIG(TERM), SIG(TRAP), SIG(TSTP), SIG(TTIN), SIG(TTOU), SIG(USR1), SIG(… |
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+ SIG(URG), |
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#undef SIG |
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}; |
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