diff --git a/src/nzg_iface.h b/src/nzg_iface.h
index ebca613..54ad591 100644
--- a/src/nzg_iface.h
+++ b/src/nzg_iface.h
@@ -12,32 +12,33 @@ typedef char * msgSpacePoolId;
 typedef char * msgSpaceQueueDataId;
 typedef char * msgSpaceQueueId;
 
+  /* pid[] */
+  /* liste des processus demandeurs */ 
 typedef struct MsgPool {
   msgSpacePoolId id;
   int bufferNb;
   int bufferSize;
-  /* pid[] */
   int allocDispBuffer;
-  int allocOverload
-  /* liste des processus demandeurs */ 
+  int allocOverload;
 } msgPool;
 
+/* TODO: queueId */
+
 typedef struct MsgSpace {
   msgSpaceId id;
   int poolNb;
   int queueNb;
-  /* TODO: queueId */
-  int pid; 
+    int pid; 
   msgSpacePoolDataId poolDataId;
 } msgSpace;
 
 
+/* struct msgSpaceListElem * next; */
 
 typedef struct MsgSpaceListElem {
   void * id;
   int ownerPid;
-  /* struct msgSpaceListElem * next; */
-  msgSpaceListElemId next;
+    msgSpaceListElemId next;
 } * msgSpaceList, msgSpaceListElem;
 
 
diff --git a/src/nzg_spaces.c b/src/nzg_spaces.c
index f8ce569..a1ca57c 100644
--- a/src/nzg_spaces.c
+++ b/src/nzg_spaces.c
@@ -16,6 +16,7 @@ msgSpace * msgSpaceCreate(
   msgSpaceId nzgId;
   msgSpaceList mSList; 
   int mSFd; // shm file descriptor
+  int i;
   static int mSIdNum=-1;
   msgSpace * mSAddr;
 
@@ -70,7 +71,7 @@ msgSpace * msgSpaceCreate(
 	for (i=0;i<poolNb;i++){
 	  // creation d'une pool
 
-	  mSAddr->
+	 // mSAddr->
 	  
 	}