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diff lib/fatal-signal.h @ 40238:3ac749aa0041

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fatal-signal: Pass the signal number to the action. * lib/fatal-signal.h (at_fatal_signal): Change the signature. * lib/fatal-signal.c (action_t): Take the signal number as parameter. (fatal_signal_handler): Pass the signal number to the action. * lib/clean-temp.c (cleanup_action): Renamed from cleanup. Take the signal number as parameter. (create_temp_dir): Update. * lib/wait-process.c (cleanup_slaves_action): New function. (register_slave_subprocess): Update at_fatal_signal invocation. * NEWS: Mention the change.
author Bruno Haible <bruno@clisp.org>
date Sat, 16 Mar 2019 22:56:21 +0100
parents b1386ce84ff5
children
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--- a/lib/fatal-signal.h	Sat Mar 16 17:48:06 2019 +0100
+++ b/lib/fatal-signal.h	Sat Mar 16 22:56:21 2019 +0100
@@ -51,7 +51,7 @@
    The cleanup function is executed asynchronously.  It is unspecified
    whether during its execution the catchable fatal signals are blocked
    or not.  */
-extern void at_fatal_signal (void (*function) (void));
+extern void at_fatal_signal (void (*function) (int sig));
 
 
 /* Sometimes it is necessary to block the usually fatal signals while the