Silence unused value warnings in perl binding code

sed -i 's/hv_store/(void) &/'

This only results in a warning in older gcc versions, but that includes
the one used in the Travis CI environment by default

1 files changed, 64 insertions, 64 deletions

diff --git a/src/perl/irc/Irc.xs b/src/perl/irc/Irc.xs
index 22a87384..18665cb7 100644
--- a/src/perl/irc/Irc.xs
+++ b/src/perl/irc/Irc.xs
@@ -6,90 +6,90 @@ static int initialized = FALSE;
 static void perl_irc_connect_fill_hash(HV *hv, IRC_SERVER_CONNECT_REC *conn)
 {
 	perl_connect_fill_hash(hv, (SERVER_CONNECT_REC *) conn);
-	hv_store(hv, "alternate_nick", 14, new_pv(conn->alternate_nick), 0);
+	(void) hv_store(hv, "alternate_nick", 14, new_pv(conn->alternate_nick), 0);
 }
 
 static void perl_irc_server_fill_hash(HV *hv, IRC_SERVER_REC *server)
 {
        	perl_server_fill_hash(hv, (SERVER_REC *) server);
 
-       	hv_store(hv, "real_address", 12, new_pv(server->real_address), 0);
-       	hv_store(hv, "usermode", 8, new_pv(server->usermode), 0);
-       	hv_store(hv, "userhost", 8, new_pv(server->userhost), 0);
+       	(void) hv_store(hv, "real_address", 12, new_pv(server->real_address), 0);
+       	(void) hv_store(hv, "usermode", 8, new_pv(server->usermode), 0);
+       	(void) hv_store(hv, "userhost", 8, new_pv(server->userhost), 0);
 
-	hv_store(hv, "max_cmds_at_once", 16, newSViv(server->max_cmds_at_once), 0);
-	hv_store(hv, "cmd_queue_speed", 15, newSViv(server->cmd_queue_speed), 0);
-	hv_store(hv, "max_query_chans", 15, newSViv(server->max_query_chans), 0);
+	(void) hv_store(hv, "max_cmds_at_once", 16, newSViv(server->max_cmds_at_once), 0);
+	(void) hv_store(hv, "cmd_queue_speed", 15, newSViv(server->cmd_queue_speed), 0);
+	(void) hv_store(hv, "max_query_chans", 15, newSViv(server->max_query_chans), 0);
 
-	hv_store(hv, "max_kicks_in_cmd", 16, newSViv(server->max_kicks_in_cmd), 0);
-	hv_store(hv, "max_msgs_in_cmd", 15, newSViv(server->max_msgs_in_cmd), 0);
-	hv_store(hv, "max_modes_in_cmd", 16, newSViv(server->max_modes_in_cmd), 0);
-	hv_store(hv, "max_whois_in_cmd", 16, newSViv(server->max_whois_in_cmd), 0);
-	hv_store(hv, "isupport_sent", 13, newSViv(server->isupport_sent), 0);
+	(void) hv_store(hv, "max_kicks_in_cmd", 16, newSViv(server->max_kicks_in_cmd), 0);
+	(void) hv_store(hv, "max_msgs_in_cmd", 15, newSViv(server->max_msgs_in_cmd), 0);
+	(void) hv_store(hv, "max_modes_in_cmd", 16, newSViv(server->max_modes_in_cmd), 0);
+	(void) hv_store(hv, "max_whois_in_cmd", 16, newSViv(server->max_whois_in_cmd), 0);
+	(void) hv_store(hv, "isupport_sent", 13, newSViv(server->isupport_sent), 0);
 }
 
 static void perl_ban_fill_hash(HV *hv, BAN_REC *ban)
 {
-	hv_store(hv, "ban", 3, new_pv(ban->ban), 0);
-	hv_store(hv, "setby", 5, new_pv(ban->setby), 0);
-	hv_store(hv, "time", 4, newSViv(ban->time), 0);
+	(void) hv_store(hv, "ban", 3, new_pv(ban->ban), 0);
+	(void) hv_store(hv, "setby", 5, new_pv(ban->setby), 0);
+	(void) hv_store(hv, "time", 4, newSViv(ban->time), 0);
 }
 
 static void perl_dcc_fill_hash(HV *hv, DCC_REC *dcc)
 {
-	hv_store(hv, "type", 4, new_pv(dcc_type2str(dcc->type)), 0);
-	hv_store(hv, "orig_type", 9, new_pv(dcc_type2str(dcc->orig_type)), 0);
-	hv_store(hv, "created", 7, newSViv(dcc->created), 0);
+	(void) hv_store(hv, "type", 4, new_pv(dcc_type2str(dcc->type)), 0);
+	(void) hv_store(hv, "orig_type", 9, new_pv(dcc_type2str(dcc->orig_type)), 0);
+	(void) hv_store(hv, "created", 7, newSViv(dcc->created), 0);
 
-	hv_store(hv, "server", 6, iobject_bless(dcc->server), 0);
-	hv_store(hv, "servertag", 9, new_pv(dcc->servertag), 0);
-	hv_store(hv, "mynick", 6, new_pv(dcc->mynick), 0);
-	hv_store(hv, "nick", 4, new_pv(dcc->nick), 0);
+	(void) hv_store(hv, "server", 6, iobject_bless(dcc->server), 0);
+	(void) hv_store(hv, "servertag", 9, new_pv(dcc->servertag), 0);
+	(void) hv_store(hv, "mynick", 6, new_pv(dcc->mynick), 0);
+	(void) hv_store(hv, "nick", 4, new_pv(dcc->nick), 0);
 
-	hv_store(hv, "chat", 4, simple_iobject_bless(dcc->chat), 0);
-	hv_store(hv, "target", 6, new_pv(dcc->target), 0);
-	hv_store(hv, "arg", 3, new_pv(dcc->arg), 0);
+	(void) hv_store(hv, "chat", 4, simple_iobject_bless(dcc->chat), 0);
+	(void) hv_store(hv, "target", 6, new_pv(dcc->target), 0);
+	(void) hv_store(hv, "arg", 3, new_pv(dcc->arg), 0);
 
-	hv_store(hv, "addr", 4, new_pv(dcc->addrstr), 0);
-	hv_store(hv, "port", 4, newSViv(dcc->port), 0);
+	(void) hv_store(hv, "addr", 4, new_pv(dcc->addrstr), 0);
+	(void) hv_store(hv, "port", 4, newSViv(dcc->port), 0);
 
-	hv_store(hv, "starttime", 9, newSViv(dcc->starttime), 0);
-	hv_store(hv, "transfd", 7, newSViv(dcc->transfd), 0);
+	(void) hv_store(hv, "starttime", 9, newSViv(dcc->starttime), 0);
+	(void) hv_store(hv, "transfd", 7, newSViv(dcc->transfd), 0);
 }
 
 static void perl_dcc_chat_fill_hash(HV *hv, CHAT_DCC_REC *dcc)
 {
         perl_dcc_fill_hash(hv, (DCC_REC *) dcc);
 
-	hv_store(hv, "id", 2, new_pv(dcc->id), 0);
-	hv_store(hv, "mirc_ctcp", 9, newSViv(dcc->mirc_ctcp), 0);
-	hv_store(hv, "connection_lost", 15, newSViv(dcc->connection_lost), 0);
+	(void) hv_store(hv, "id", 2, new_pv(dcc->id), 0);
+	(void) hv_store(hv, "mirc_ctcp", 9, newSViv(dcc->mirc_ctcp), 0);
+	(void) hv_store(hv, "connection_lost", 15, newSViv(dcc->connection_lost), 0);
 }
 
 static void perl_dcc_file_fill_hash(HV *hv, FILE_DCC_REC *dcc)
 {
         perl_dcc_fill_hash(hv, (DCC_REC *) dcc);
 
-	hv_store(hv, "size", 4, newSViv(dcc->size), 0);
-	hv_store(hv, "skipped", 7, newSViv(dcc->skipped), 0);
+	(void) hv_store(hv, "size", 4, newSViv(dcc->size), 0);
+	(void) hv_store(hv, "skipped", 7, newSViv(dcc->skipped), 0);
 }
 
 static void perl_dcc_get_fill_hash(HV *hv, GET_DCC_REC *dcc)
 {
         perl_dcc_file_fill_hash(hv, (FILE_DCC_REC *) dcc);
 
-	hv_store(hv, "get_type", 8, newSViv(dcc->get_type), 0);
-	hv_store(hv, "file", 4, new_pv(dcc->file), 0);
-	hv_store(hv, "file_quoted", 11, newSViv(dcc->file_quoted), 0);
+	(void) hv_store(hv, "get_type", 8, newSViv(dcc->get_type), 0);
+	(void) hv_store(hv, "file", 4, new_pv(dcc->file), 0);
+	(void) hv_store(hv, "file_quoted", 11, newSViv(dcc->file_quoted), 0);
 }
 
 static void perl_dcc_send_fill_hash(HV *hv, SEND_DCC_REC *dcc)
 {
         perl_dcc_file_fill_hash(hv, (FILE_DCC_REC *) dcc);
 
-	hv_store(hv, "file_quoted", 11, newSViv(dcc->file_quoted), 0);
-	hv_store(hv, "waitforend", 10, newSViv(dcc->waitforend), 0);
-	hv_store(hv, "gotalldata", 10, newSViv(dcc->gotalldata), 0);
+	(void) hv_store(hv, "file_quoted", 11, newSViv(dcc->file_quoted), 0);
+	(void) hv_store(hv, "waitforend", 10, newSViv(dcc->waitforend), 0);
+	(void) hv_store(hv, "gotalldata", 10, newSViv(dcc->gotalldata), 0);
 }
 
 static void perl_netsplit_fill_hash(HV *hv, NETSPLIT_REC *netsplit)
@@ -97,11 +97,11 @@ static void perl_netsplit_fill_hash(HV *hv, NETSPLIT_REC *netsplit)
         AV *av;
         GSList *tmp;
 
-	hv_store(hv, "nick", 4, new_pv(netsplit->nick), 0);
-	hv_store(hv, "address", 7, new_pv(netsplit->address), 0);
-	hv_store(hv, "destroy", 7, newSViv(netsplit->destroy), 0);
+	(void) hv_store(hv, "nick", 4, new_pv(netsplit->nick), 0);
+	(void) hv_store(hv, "address", 7, new_pv(netsplit->address), 0);
+	(void) hv_store(hv, "destroy", 7, newSViv(netsplit->destroy), 0);
 
-	hv_store(hv, "server", 6,
+	(void) hv_store(hv, "server", 6,
 		 plain_bless(netsplit->server,
 			     "Irssi::Irc::Netsplitserver"), 0);
 
@@ -110,22 +110,22 @@ static void perl_netsplit_fill_hash(HV *hv, NETSPLIT_REC *netsplit)
 		av_push(av, plain_bless(tmp->data,
 					"Irssi::Irc::Netsplitchannel"));
 	}
-	hv_store(hv, "channels", 8, newRV_noinc((SV*)av), 0);
+	(void) hv_store(hv, "channels", 8, newRV_noinc((SV*)av), 0);
 }
 
 static void perl_netsplit_server_fill_hash(HV *hv, NETSPLIT_SERVER_REC *rec)
 {
-	hv_store(hv, "server", 6, new_pv(rec->server), 0);
-	hv_store(hv, "destserver", 10, new_pv(rec->destserver), 0);
-	hv_store(hv, "count", 5, newSViv(rec->count), 0);
+	(void) hv_store(hv, "server", 6, new_pv(rec->server), 0);
+	(void) hv_store(hv, "destserver", 10, new_pv(rec->destserver), 0);
+	(void) hv_store(hv, "count", 5, newSViv(rec->count), 0);
 }
 
 static void perl_netsplit_channel_fill_hash(HV *hv, NETSPLIT_CHAN_REC *rec)
 {
-	hv_store(hv, "name", 4, new_pv(rec->name), 0);
-	hv_store(hv, "op", 2, newSViv(rec->op), 0);
-	hv_store(hv, "halfop", 6, newSViv(rec->halfop), 0);
-	hv_store(hv, "voice", 5, newSViv(rec->voice), 0);
+	(void) hv_store(hv, "name", 4, new_pv(rec->name), 0);
+	(void) hv_store(hv, "op", 2, newSViv(rec->op), 0);
+	(void) hv_store(hv, "halfop", 6, newSViv(rec->halfop), 0);
+	(void) hv_store(hv, "voice", 5, newSViv(rec->voice), 0);
 }
 
 static void perl_notifylist_fill_hash(HV *hv, NOTIFYLIST_REC *notify)
@@ -133,8 +133,8 @@ static void perl_notifylist_fill_hash(HV *hv, NOTIFYLIST_REC *notify)
 	AV *av;
 	char **tmp;
 
-	hv_store(hv, "mask", 4, new_pv(notify->mask), 0);
-	hv_store(hv, "away_check", 10, newSViv(notify->away_check), 0);
+	(void) hv_store(hv, "mask", 4, new_pv(notify->mask), 0);
+	(void) hv_store(hv, "away_check", 10, newSViv(notify->away_check), 0);
 
 	av = newAV();
 	if (notify->ircnets != NULL) {
@@ -142,20 +142,20 @@ static void perl_notifylist_fill_hash(HV *hv, NOTIFYLIST_REC *notify)
 			av_push(av, new_pv(*tmp));
 		}
 	}
-	hv_store(hv, "ircnets", 7, newRV_noinc((SV*)av), 0);
+	(void) hv_store(hv, "ircnets", 7, newRV_noinc((SV*)av), 0);
 }
 
 static void perl_client_fill_hash(HV *hv, CLIENT_REC *client)
 {
-	hv_store(hv, "nick", 4, new_pv(client->nick), 0);
-	hv_store(hv, "host", 4, new_pv(client->host), 0);
-	hv_store(hv, "proxy_address", 13, new_pv(client->proxy_address), 0);
-	hv_store(hv, "server", 6, iobject_bless(client->server), 0);
-	hv_store(hv, "pass_sent", 9, newSViv(client->pass_sent), 0);
-	hv_store(hv, "user_sent", 9, newSViv(client->user_sent), 0);
-	hv_store(hv, "connected", 9, newSViv(client->connected), 0);
-	hv_store(hv, "want_ctcp", 9, newSViv(client->want_ctcp), 0);
-	hv_store(hv, "ircnet", 6, new_pv(client->listen->ircnet), 0);
+	(void) hv_store(hv, "nick", 4, new_pv(client->nick), 0);
+	(void) hv_store(hv, "host", 4, new_pv(client->host), 0);
+	(void) hv_store(hv, "proxy_address", 13, new_pv(client->proxy_address), 0);
+	(void) hv_store(hv, "server", 6, iobject_bless(client->server), 0);
+	(void) hv_store(hv, "pass_sent", 9, newSViv(client->pass_sent), 0);
+	(void) hv_store(hv, "user_sent", 9, newSViv(client->user_sent), 0);
+	(void) hv_store(hv, "connected", 9, newSViv(client->connected), 0);
+	(void) hv_store(hv, "want_ctcp", 9, newSViv(client->want_ctcp), 0);
+	(void) hv_store(hv, "ircnet", 6, new_pv(client->listen->ircnet), 0);
 }
 
 static PLAIN_OBJECT_INIT_REC irc_plains[] = {