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diff src/control.c @ 43:2842f50feb55 noffle

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[svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h, control.c, control.h, database.c, database.h, dynamicstring.c, dynamicstring.h, fetch.c, fetch.h, fetchlist.c, fetchlist.h, group.c, group.h, itemlist.c, itemlist.h, lock.c, lock.h, log.c, log.h, noffle.c, online.c, online.h, outgoing.c, outgoing.h, over.c, over.h, post.c, post.h, protocol.c, protocol.h, pseudo.c, pseudo.h, request.c, request.h, server.c, server.h, util.c, util.h, wildmat.c, wildmat.h: Moved files to the subdirectory src/ * Makefile.am, acconfig.h, configure.in, docs/Makefile.am, src/Makefile.am, Makefile.in, aclocal.m4, config.h.in, configure, install-sh, missing, mkinstalldirs, stamp-h.in, docs/Makefile.in, src/Makefile.in: Added files. They are used by aclocal, autoheader, autoconf and automake. * src/config.c, src/config.h: Renamed to configfile.c and configfile.h, because configure will generate a config.h file itself. * src/client.c, src/content.c, src/database.c, src/fetch.c, src/fetchlist.c, src/group.c, src/lock.c, src/noffle.c, src/online.c, src/outgoing.c, src/over.c, src/pseudo.c, src/request.c, src/server.c, src/util.c: Changed '#include "config.h"' to '#include "configfile.h"'. * src/client.c, src/content.c, src/database.c, src/fetch.c, src/fetchlist.c, src/group.c, src/lock.c, src/online.c, src/outgoing.c, src/post.c, src/protocol.c, src/request.c, src/server.c: Files now #include <config.h>. Added missing <stdio.h>. This removes the warnings about snprintf() not being declared. * Makefile: Removed. This is now generated by configure.
author uh1763
date Fri, 05 May 2000 22:45:56 +0100
parents
children 32ba1198c6fa
line wrap: on
line diff
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/control.c	Fri May 05 22:45:56 2000 +0100
@@ -0,0 +1,74 @@
+/*
+  control.c
+
+  $Id: control.c 49 2000-05-05 21:45:56Z uh1763 $
+*/
+
+#include "control.h"
+#include <stdio.h>
+#include "common.h"
+#include "content.h"
+#include "database.h"
+#include "group.h"
+#include "itemlist.h"
+#include "log.h"
+#include "outgoing.h"
+
+int
+Ctrl_cancel( const char *msgId )
+{
+    ItemList *refs;
+    const char *ref;
+    Str server;
+    Bool seen = FALSE;
+    int res = CANCEL_OK;
+
+    /* See if in outgoing and zap if so. */
+    if ( Out_find( msgId, server ) )
+    {
+	Out_remove( server, msgId );
+	Log_inf( "'%s' cancelled from outgoing queue for '%s'.\n",
+		 msgId, server );
+	seen = TRUE;
+    }
+
+    if ( ! Db_contains( msgId ) )
+    {
+	Log_inf( "Cancel: '%s' not in database.", msgId );
+	return seen ? CANCEL_OK : CANCEL_NO_SUCH_MSG;
+    }
+
+    /*
+      Retrieve the Xrefs, remove from each group and then
+      remove from the database.
+     */
+    refs = new_Itl( Db_xref( msgId ), " " );
+    for( ref = Itl_first( refs ); ref != NULL; ref = Itl_next( refs ) )
+    {
+	Str grp;
+	int no;
+
+	if ( sscanf( ref, "%s:%d", grp, &no ) != 2 )
+	    break;
+	
+	if ( Grp_exists( grp ) )
+	{
+	    Cont_read( grp );
+	    Cont_delete( no );
+	    Cont_write();
+
+	    if ( ! Grp_local( grp ) && ! seen )
+		res = CANCEL_NEEDS_MSG;
+
+	    Log_dbg( "Removed '%s' from group '%s'.", msgId, grp );
+	}
+	else
+	{
+	    Log_inf( "Group '%s' in Xref for '%s' not found.", grp, msgId );
+	}
+    }
+    del_Itl( refs );
+    Db_delete( msgId );
+    Log_inf( "Message '%s' cancelled.", msgId );
+    return res;
+}