diff -r 710f3ced8934 -r 5b0aeef8ba2a project_files/frontlib/model/roomlist.c
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/project_files/frontlib/model/roomlist.c	Thu Jun 21 21:32:12 2012 +0200
@@ -0,0 +1,146 @@
+#include "roomlist.h"
+
+#include "../util/util.h"
+#include "../util/list.h"
+#include "../util/logging.h"
+
+#include <stdlib.h>
+#include <string.h>
+
+flib_roomlist *flib_roomlist_create() {
+	return flib_calloc(1, sizeof(flib_roomlist));
+}
+
+static void flib_roomlist_room_destroy(flib_roomlist_room *room) {
+	if(room) {
+		free(room->map);
+		free(room->name);
+		free(room->owner);
+		free(room->scheme);
+		free(room->weapons);
+		free(room);
+	}
+}
+
+void flib_roomlist_destroy(flib_roomlist *list) {
+	if(list) {
+		for(int i=0; i<list->roomCount; i++) {
+			flib_roomlist_room_destroy(list->rooms[i]);
+		}
+		free(list);
+	}
+}
+
+static flib_roomlist_room *fillRoomFromParams(char **params) {
+	flib_roomlist_room *result = NULL;
+	flib_roomlist_room *tmpRoom = flib_calloc(1, sizeof(flib_roomlist_room));
+	if(tmpRoom) {
+		tmpRoom->inProgress = !strcmp(params[0], "True");
+		tmpRoom->name = flib_strdupnull(params[1]);
+		tmpRoom->playerCount = atoi(params[2]);
+		tmpRoom->teamCount = atoi(params[3]);
+		tmpRoom->owner = flib_strdupnull(params[4]);
+		tmpRoom->map = flib_strdupnull(params[5]);
+		tmpRoom->scheme = flib_strdupnull(params[6]);
+		tmpRoom->weapons = flib_strdupnull(params[7]);
+		if(tmpRoom->name && tmpRoom->owner && tmpRoom->map && tmpRoom->scheme && tmpRoom->weapons) {
+			result = tmpRoom;
+			tmpRoom = NULL;
+		}
+	}
+	flib_roomlist_room_destroy(tmpRoom);
+	return result;
+}
+
+int flib_roomlist_add(flib_roomlist *list, char **params) {
+	int result = -1;
+	if(!list || !params) {
+		flib_log_e("null parameter in flib_roomlist_add");
+	} else {
+		flib_roomlist_room *tmpRoom = fillRoomFromParams(params);
+		if(tmpRoom) {
+			flib_roomlist_room **rooms = flib_list_insert(list->rooms, &list->roomCount, sizeof(*list->rooms), &tmpRoom, 0);
+			if(rooms) {
+				list->rooms = rooms;
+				tmpRoom = NULL;
+				result = 0;
+			}
+		}
+		flib_roomlist_room_destroy(tmpRoom);
+	}
+	return result;
+}
+
+static int findRoom(flib_roomlist *list, const char *name) {
+	for(int i=0; i<list->roomCount; i++) {
+		if(!strcmp(name, list->rooms[i]->name)) {
+			return i;
+		}
+	}
+	return -1;
+}
+
+int flib_roomlist_update(flib_roomlist *list, const char *name, char **params) {
+	int result = -1;
+	if(!list || !name || !params) {
+		flib_log_e("null parameter in flib_roomlist_update");
+	} else {
+		flib_roomlist_room *tmpRoom = fillRoomFromParams(params);
+		int roomid = findRoom(list, name);
+		if(tmpRoom && roomid>=0) {
+			flib_roomlist_room_destroy(list->rooms[roomid]);
+			list->rooms[roomid] = tmpRoom;
+			tmpRoom = NULL;
+			result = 0;
+		}
+		flib_roomlist_room_destroy(tmpRoom);
+	}
+	return result;
+}
+
+flib_roomlist_room *flib_roomlist_find(flib_roomlist *list, const char *name) {
+	flib_roomlist_room *result = NULL;
+	if(!list || !name) {
+		flib_log_e("null parameter in flib_roomlist_find");
+	} else {
+		int roomid = findRoom(list, name);
+		if(roomid>=0) {
+			result = list->rooms[roomid];
+		}
+	}
+	return result;
+}
+
+void flib_roomlist_clear(flib_roomlist *list) {
+	if(!list) {
+		flib_log_e("null parameter in flib_roomlist_clear");
+	} else {
+		for(int i=0; i<list->roomCount; i++) {
+			flib_roomlist_room_destroy(list->rooms[i]);
+		}
+		free(list->rooms);
+		list->rooms = NULL;
+		list->roomCount = 0;
+	}
+}
+
+int flib_roomlist_delete(flib_roomlist *list, const char *name) {
+	int result = -1;
+	if(!list || !name) {
+		flib_log_e("null parameter in flib_roomlist_delete");
+	} else {
+		int roomid = findRoom(list, name);
+		if(roomid<0) {
+			flib_log_w("Attempt to delete unknown room %s", name);
+		} else {
+			flib_roomlist_room *room = list->rooms[roomid];
+			flib_roomlist_room **rooms = flib_list_delete(list->rooms, &list->roomCount, sizeof(*list->rooms), roomid);
+			if(rooms || list->roomCount==0) {
+				list->rooms = rooms;
+				flib_roomlist_room_destroy(room);
+				result = 0;
+			}
+		}
+	}
+	return result;
+}