Initial release of the guild storage log (#3365)

Thanks to @aleos89 and @Everade

src/map/script.cpp

@@ -9969,6 +9969,61 @@ BUILDIN_FUNC(guildopenstorage)
 	return SCRIPT_CMD_SUCCESS;
 }
 
+BUILDIN_FUNC(guildopenstorage_log){
+#if PACKETVER < 20140205
+	ShowError( "buildin_guildopenstorage_log: This command requires PACKETVER 2014-02-05 or newer.\n" );
+	return SCRIPT_CMD_FAILURE;
+#else
+	struct map_session_data* sd;
+
+	if( !script_charid2sd( 2, sd ) ){
+		return SCRIPT_CMD_FAILURE;
+	}
+
+	script_pushint( st, storage_guild_log_read( sd ) );
+
+	return SCRIPT_CMD_SUCCESS;
+#endif
+}
+
+BUILDIN_FUNC(guild_has_permission){
+	struct map_session_data* sd;
+
+	if( !script_charid2sd( 3, sd ) ){
+		return SCRIPT_CMD_FAILURE;
+	}
+
+	int permission = script_getnum(st,2);
+
+	if( permission == 0 ){
+		ShowError( "buildin_guild_has_permission: No permission given.\n" );
+		return SCRIPT_CMD_FAILURE;
+	}
+
+	if( ( permission & GUILD_PERM_ALL ) == 0 ){
+		ShowError( "buildin_guild_has_permission: Invalid permission '%d'.\n", permission );
+		return SCRIPT_CMD_FAILURE;
+	}
+
+	if( !sd->guild ){
+		script_pushint( st, false );
+
+		return SCRIPT_CMD_SUCCESS;
+	}
+
+	int position = guild_getposition(sd);
+	
+	if( position < 0 || ( sd->guild->position[position].mode&permission ) != permission ){
+		script_pushint( st, false );
+
+		return SCRIPT_CMD_SUCCESS;
+	}
+	
+	script_pushint( st, true );
+
+	return SCRIPT_CMD_SUCCESS;
+}
+
 /*==========================================
  * Make player use a skill trought item usage
  *------------------------------------------*/
@@ -24083,6 +24138,8 @@ struct script_function buildin_func[] = {
 	BUILDIN_DEF(gettimestr,"si?"),
 	BUILDIN_DEF(openstorage,""),
 	BUILDIN_DEF(guildopenstorage,""),
+	BUILDIN_DEF(guildopenstorage_log,"?"),
+	BUILDIN_DEF(guild_has_permission,"i?"),
 	BUILDIN_DEF(itemskill,"vi?"),
 	BUILDIN_DEF(produce,"i"),
 	BUILDIN_DEF(cooking,"i"),