Changeset 29329 for main/trunk/greenstone2/perllib/mgbuilder.pm

Timestamp:

2014-09-22T20:41:37+12:00 (10 years ago)

Author:

ak19

Message:

Dr Bainbridge added SIG PIPE handling to mgbuilder to help him discover when pipes failed in executing cmds that were run with open(). Have yet to test that the SIG PIPE handling code still allows the mgppbuilder.pm and mgbuilder.pm to run on Windows.

File:

• main/trunk/greenstone2/perllib/mgbuilder.pm (modified) (1 diff)

main/trunk/greenstone2/perllib/mgbuilder.pm

@@ -38 +38 @@
 
 
+$SIG{PIPE} = sub {
+    print "got SIGPIPE\n";
+    die "$0: Error: $!";
+};
+
+
 my %wanted_index_files = ('td'=>1,
                't'=>1,