Mailinglist Archive: opensuse-bugs (9642 mails)

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https://bugzilla.novell.com/show_bug.cgi?id=339807

           Summary: cscope does not remove its temporary files when used
                    with vim
           Product: openSUSE 10.3
           Version: Final
          Platform: x86-64
        OS/Version: openSUSE 10.3
            Status: NEW
          Severity: Normal
          Priority: P5 - None
         Component: Development
        AssignedTo: pth@xxxxxxxxxx
        ReportedBy: tony@xxxxxxxxxxxxxx
         QAContact: qa@xxxxxxx
          Found By: Other


cscope removes temporary files in myexit() function which is called on shutdown
and/or when SIGHUP/SIGINT/SIGQUIT received.
vim sends SIGTERM to cscope on shutdown, so myexit() is never called and
temporary files are not removed (so I get dozens cscope.XXXX directories in
/tmp a day).
A possible solution is to register myexit() as a handler for SIGTERM.
See the patch below.

This bug has been reported to the mainstream (see
http://sourceforge.net/tracker/index.php?func=detail&aid=1827519&group_id=4664&atid=104664)
and hopefully will get there sooner or later.

--- cscope-15.6.orig/src/main.c 2006-09-30 12:13:00.000000000 +0400
+++ cscope-15.6/src/main.c      2007-11-07 16:35:44.000000000 +0300
@@ -379,6 +379,7 @@
     }
     /* cleanup on the hangup signal */
     signal(SIGHUP, myexit);
+    signal(SIGTERM, myexit);

     /* if the database path is relative and it can't be created */
     if (reffile[0] != '/' && access(".", WRITE) != 0) {


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