Hunting a bug in scheduled threads that caused a segflt. Got it and

[citadel.git] / citadel / modules / rssclient / serv_rssclient.c

diff --git a/citadel/modules/rssclient/serv_rssclient.c b/citadel/modules/rssclient/serv_rssclient.c
index c9461a673934ed8d45ad0231aa3abd9b3e36ee1d..e27f888d41a53153b5707bc6ac581a4cfe6eeff2 100644 (file)
--- a/citadel/modules/rssclient/serv_rssclient.c
+++ b/citadel/modules/rssclient/serv_rssclient.c
@@ -162,13 +162,13 @@ void rss_save_item(struct rss_item *ri) {
 
                CtdlSubmitMsg(msg, recp, NULL);
                CtdlFreeMessage(msg);
-               free_recipients(recp);
 
                /* write the uidl to the use table so we don't store this item again */
                strcpy(ut.ut_msgid, utmsgid);
                ut.ut_timestamp = time(NULL);
                cdb_store(CDB_USETABLE, utmsgid, strlen(utmsgid), &ut, sizeof(struct UseTable) );
        }
+       free_recipients(recp);
 }
 
 
@@ -580,17 +580,18 @@ void rssclient_scan_room(struct ctdlroom *qrbuf, void *data)
 /*
  * Scan for rooms that have RSS client requests configured
  */
-void rssclient_scan(void) {
+void *rssclient_scan(void *args) {
        static time_t last_run = 0L;
        static int doing_rssclient = 0;
        struct rssnetcfg *rptr = NULL;
 
+       CtdlThreadAllocTSD();
        /*
         * Run RSS client no more frequently than once every n seconds
         */
-       if ( (time(NULL) - last_run) < config.c_net_freq ) {
-               return;
-       }
+//     if ( (time(NULL) - last_run) < config.c_net_freq ) {
+//             return;
+//     }
 
        /*
         * This is a simple concurrency check to make sure only one rssclient run
@@ -598,7 +599,7 @@ void rssclient_scan(void) {
         * don't really require extremely fine granularity here, we'll do it
         * with a static variable instead.
         */
-       if (doing_rssclient) return;
+       if (doing_rssclient) return NULL;
        doing_rssclient = 1;
 
        lprintf(CTDL_DEBUG, "rssclient started\n");
@@ -615,6 +616,8 @@ void rssclient_scan(void) {
        lprintf(CTDL_DEBUG, "rssclient ended\n");
        last_run = time(NULL);
        doing_rssclient = 0;
+       CtdlThreadSchedule ("RSS Client", CTDLTHREAD_BIGSTACK, rssclient_scan, NULL, last_run + config.c_net_freq);
+       return NULL;
 }
 
 
@@ -622,10 +625,11 @@ void rssclient_scan(void) {
 
 CTDL_MODULE_INIT(rssclient)
 {
-       if (!threading)
+       if (threading)
        {
 #ifdef HAVE_EXPAT
-               CtdlRegisterSessionHook(rssclient_scan, EVT_TIMER);
+//             CtdlRegisterSessionHook(rssclient_scan, EVT_TIMER);
+               CtdlThreadSchedule ("RSS Client", CTDLTHREAD_BIGSTACK, rssclient_scan, NULL, 0);
 #else
                lprintf(CTDL_INFO, "This server is missing the Expat XML parser.  RSS client will be disabled.\n");
 #endif