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Text File | 1994-12-26 | 549 b | 20 lines | [TEXT/MPS ] |
- =head1 NAME
-
- sigtrap - Perl pragma to enable stack backtrace on unexpected signals
-
- =head1 SYNOPSIS
-
- use sigtrap;
- use sigtrap qw(BUS SEGV PIPE SYS ABRT TRAP);
-
- =head1 DESCRIPTION
-
- The C<sigtrap> pragma initializes some default signal handlers that print
- a stack dump of your Perl program, then sends itself a SIGABRT. This
- provides a nice starting point if something horrible goes wrong.
-
- By default, handlers are installed for the ABRT, BUS, EMT, FPE, ILL, PIPE,
- QUIT, SEGV, SYS, TERM, and TRAP signals.
-
- See L<perlmod/Pragmatic Modules>.
-