Changeset f014bc4

Timestamp:

Feb 26, 2009, 1:14:18 AM (15 years ago)

Author:

Edward Z. Yang <edwardzyang@…>

Branches:

master, debian, mac, no-cups, nodebathena, web

Children:

c2f6180

Parents:

b5d15a0

git-author:

Edward Z. Yang <edwardzyang@…> (02/26/09 01:14:18)

git-committer:

Edward Z. Yang <edwardzyang@…> (02/26/09 01:14:18)

Message:

Clear status if lprm'ed.

Signed-off-by: Edward Z. Yang <edwardzyang@…>

File:

• gutenbach/debian/lib/sipbmp3-filter (modified) (1 diff)

gutenbach/debian/lib/sipbmp3-filter

@@ -99 +99 @@
 open(STATUS, '>', '/var/run/sipbmp3/status') or die("Can't open status file /var/run/sipbmp3/status");
 
+# SIGHUP handler
+sub clear_status {
+    # Possible race condition if the previous status is still going
+    open(STA, '>', '/var/run/sipbmp3/status');
+    close(STA);
+    open(ZEPH, '|/usr/athena/bin/zwrite -d -n -c '. $zephyr_class .' -i '.
+        'sipbmp3@'.$host.' -s "SIPB LPR music spooler"');
+    print(ZEPH "Playback aborted.\n");
+    close(ZEPH);
+    die;
+}
+$SIG{HUP} = \&clear_status;
+
 # So, the file we're currently processing is "-d/-e".