1 files changed, 91 insertions, 0 deletions
diff --git a/src/lib/edoors_iota.c b/src/lib/edoors_iota.c
new file mode 100644
index 0000000..4735ba3
--- /dev/null
+++ b/src/lib/edoors_iota.c
@@ -0,0 +1,91 @@
+/* EDOORS
+ * Copyright (C) 2012 Jérémy Zurcher
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library;
+ * if not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "edoors_iota.h"
+#include "edoors_spin.h"
+#include "edoors_room.h"
+#include "edoors_door.h"
+#include "edoors_board.h"
+#include "edoors_private.h"
+
+int edoors_iota_init(Edoors_Iota *iota, const char *name, Edoors_Iota *parent, Edoors_Type type)
+{
+    int ln, lp;
+    char tmp[EDOORS_MAX_PATH_LENGTH];
+
+    ln = strlen(name);
+    if(name==NULL || ln==0) {
+        ERR("name can't be NULL or empty");
+        return 1;
+    }
+
+    iota->type = type;
+    iota->spin = ( parent ? parent->spin : iota );
+    iota->parent = parent;
+    if(parent) {
+        lp = eina_stringshare_strlen(parent->path);
+        if((ln+lp+2)>EDOORS_MAX_PATH_LENGTH) {
+            ERR("buffer overflow (%d)",(ln+lp+2));
+            return 1;
+        }
+        memcpy(tmp,parent->path,lp);
+        tmp[lp]='/';
+        memcpy((tmp+lp+sizeof(char)),name,ln+sizeof(char));
+        iota->name = eina_stringshare_add(name);
+        iota->path = eina_stringshare_add(tmp);
+    } else {
+        iota->name = eina_stringshare_add(name);
+        iota->path = eina_stringshare_add(name);
+    }
+
+    return 0;
+}
+
+void edoors_iota_desinit(Edoors_Iota *iota)
+{
+    STRINGSHARE_FREE(iota->name);
+    STRINGSHARE_FREE(iota->path);
+}
+
+void edoors_iota_free(Edoors_Iota *iota)
+{
+    switch(iota->type) {
+        case EDOORS_TYPE_SPIN:
+            edoors_spin_free((Edoors_Spin*)iota);
+            break;
+        case EDOORS_TYPE_ROOM:
+            edoors_room_free((Edoors_Room*)iota);
+            break;
+        case EDOORS_TYPE_DOOR:
+            edoors_door_free((Edoors_Door*)iota);
+            break;
+        case EDOORS_TYPE_BOARD:
+            edoors_board_free((Edoors_Board*)iota);
+            break;
+        default:
+            CRITICAL("SPANK SPANK: 0x%X type %d is unknown, memory leak",PRINTPTR(iota),iota->type);
+            break;
+    }
+}
+
+EAPI void edoors_iota_show(Edoors_Iota *iota)
+{
+    DBG("Iota(%d) 0x%X : %s (%s) [0x%X] {0x%X}",iota->type,PRINTPTR(iota),iota->name,iota->path,
+            PRINTPTR(iota->parent),PRINTPTR(iota->spin));
+}
+