*** empty log message ***

src/allocate.c

@@ -36,6 +36,10 @@ void * msgAllocate(msgSpace *space,
 
 
 mSPoolDataTabAddr=msgPoolDataTabOpen(space);
+if (mSPoolDataTabAddr==NULL){
+  NZG_ERROR("msgPoolDataTabOpen",space->poolDataTabId);
+  goto ERROR;
+}
 /*
   // verifier le premier arg du shm_open 
   mSPoolDataTabFd=shm_open(space->poolDataTabId,

src/poolCreate.c

@@ -41,7 +41,7 @@ int msgPoolCreate(
 	ressourceSemFd = sem_open(poolRessourceSemId, O_CREAT|O_EXCL,SEM_DEFAULT_MODE, buffNb);
 		if (ressourceSemFd == SEM_FAILED){ 
 		  NZG_ERROR("sem_open : creation de la ressource",poolRessourceSemId);
-		  return -1; 
+		  goto ERROR;
 		} else {
 		  NZG_ERROR("sem_open : creation oki",poolRessourceSemId);
 		}
@@ -55,5 +55,7 @@ int msgPoolCreate(
 	close(poolFd);
 
 	return 0;
+ERROR:
+	return -1;
 }
 

src/poolDataTabCreate.c

@@ -0,0 +1,42 @@
+#include "libnazgul.h"
+#include "ids.h"
+
+void * msgPoolDataTabCreate(msgSpace * space){
+  int poolDataFd; // shm file descriptor
+  msgPoolData * poolDataTabAddr;
+  poolDataFd=shm_open(
+	  space->poolDataTabId,
+	  O_RDWR|O_CREAT|O_EXCL|O_TRUNC,
+	  MSGSPACE_DEFAULT_MODE
+	  );
+  if (poolDataFd == -1 ) {
+	NZG_ERROR("shm_open :create",space->poolDataTabId);
+	goto ERROR;
+  }
+
+  /* allocation de la bonne zone mémoire pour le poolData */
+  if (ftruncate(poolDataFd, (space->poolNb)*sizeof(msgPoolData)) == -1){
+	NZG_ERROR("ftruncate",space->poolDataTabId);
+	goto ERROR;
+  }
+
+  close(poolDataFd);
+  poolDataTabAddr = msgPoolDataTabOpen(space);
+  if (poolDataTabAddr == NULL){
+	NZG_ERROR("msgPoolDataTabOpen : create",space->poolDataTabId);
+	goto ERROR;
+  }
+  /*mmap( 0, sizeof( *mSAddr ),
+	PROT_READ | PROT_WRITE,
+	MAP_SHARED, mSFd, 0 );
+	if( poolDataAddr == MAP_FAILED ) {
+	NZG_ERROR("mmap",poolDataTabId);
+	goto ERROR;
+	}*/
+
+  return poolDataTabAddr;
+ERROR:
+  return NULL;
+}
+
+

src/proto.h

@@ -67,7 +67,7 @@ int msgQueueElemDelete(msgQueueElemId queueElemId);
 /* queueElemOpen.c */
 void *msgQueueElemOpen(msgQueueElemId queueElemId);
 /* queueInit.c */
-msgQueue *queueInit(msgSpaceId externId, int queueIdx);
+msgQueue *msgQueueInit(msgSpaceId externId, int queueIdx);
 /* queueOpen.c */
 void *msgQueueOpen(msgQueueId queueId);
 /* queueProtLock.c */

src/put.c

@@ -8,7 +8,10 @@ int msgPut(msgSpace * space,int queueIndex, void * addr){
   int err;
   msgPoolDataTabLock(space);
   poolDataTabAddr=msgPoolDataTabOpen(space);
-
+  if (poolDataTabAddr == NULL){
+	NZG_ERROR("msgPoolDataTabOpen",space->poolDataTabId);
+	goto ERROR;
+  }
   err=msgBufferGetProcAttach(
 	  poolDataTabAddr,
 	  space->poolNb,

src/queueInit.c

@@ -1,7 +1,7 @@
 #include "libnazgul.h"
 #include "ids.h"
 
-msgQueue * queueInit(msgSpaceId externId, int queueIdx) {
+msgQueue * msgQueueInit(msgSpaceId externId, int queueIdx) {
 	int queueFd;
 	msgQueue * queue;
 	sem_t * semProtectFd;
@@ -12,6 +12,8 @@ msgQueue * queueInit(msgSpaceId externId, int queueIdx) {
 
 	queue = NULL;
 
+	printf("ploped init queue ?\n");
+
 	msgQueueProtSemIdIntern(queueSemProtectId,externId,queueIdx);
 	msgQueueReadSemIdIntern(queueSemReadableId,externId,queueIdx);
 

src/spaceCreate.c

@@ -49,14 +49,13 @@ msgSpace * msgSpaceCreate(
 	  );
   if (mSFd == -1 ) {
 	NZG_ERROR("shm_open : msgSpace creation",nzgId);
-	return NULL;
+	goto ERROR;
   }
 
   /* on redimentionne l'element */
   if (ftruncate(mSFd, sizeof(* space)) == -1){
-	fprintf( stderr, "msgSpace resizing failed: %s\n",
-		strerror( errno ) );
-	return NULL;
+	NZG_ERROR("ftruncate",nzgId);
+	goto ERROR;
   }
 
   /* Map the memory object */
@@ -64,9 +63,8 @@ msgSpace * msgSpaceCreate(
 	  PROT_READ | PROT_WRITE,
 	  MAP_SHARED, mSFd, 0 );
   if( space == MAP_FAILED ) {
-	fprintf( stderr, "mmap failed: %s\n",
-		strerror( errno ) );
-	return NULL;
+	NZG_ERROR("mmap",nzgId);
+	goto ERROR;
   }
 
   printf( "CREAT: msgSpace mapped to 0x%08x in %d\n", (int)space,(int)getpid());
@@ -90,7 +88,7 @@ msgSpace * msgSpaceCreate(
   if (mSDataTabSemFd == SEM_FAILED){ 
 	NZG_ERROR("sem_open : creation de la ressource",
 		space->poolDataTabSemId);
-	return NULL; 
+	goto ERROR; 
   } else {
 	NZG_ERROR("sem_open : creation oki",
 		space->poolDataTabSemId);
@@ -101,6 +99,10 @@ msgSpace * msgSpaceCreate(
 
   /*  attacher le tableau des msgPoolData */
   poolDataTabAddr=msgPoolDataTabCreate(space);
+  if (poolDataTabAddr == NULL){
+	NZG_ERROR("msgPoolDataTabCreate",space->poolDataTabId);
+	goto ERROR;
+  }
 
   for (i=0;i<poolNb;i++){
 	/* Pour chacun des poolData
@@ -131,6 +133,16 @@ msgSpace * msgSpaceCreate(
 
   }
 
+  printf("Creating queues:\n");
+  for (i=0; i<queueNb;i++){
+	printf("- queue %i...",i); fflush(stdout);
+	if (msgQueueInit(space->externId,i) < 0){
+	  printf("fail.\n");
+	  NZG_ERROR("msgQueueInit : queue ?? for",space->externId);
+	  goto ERROR;
+	}
+	printf("ok.\n");
+  }
   msgPoolDataTabClose(space,poolDataTabAddr);
   /* TODO: on ajoute spaceId a la liste des msgSpace connus */
   /* TODO: on crée queueNb files de messages */

test/create_delete.c

@@ -22,6 +22,10 @@ int main(void) {
   printf("RequestedId: %s\n",testId);
  printf("Void size: %d\n",sizeof(void)); 
   mSPAC=msgSpaceCreate(testId,0,3,poolInfos);
+ if (mSPAC ==NULL) {
+	NZG_ERROR("msgSpaceCreate",testId);
+	exit(0);
+  }
 
   pid_t pid=fork();
   

test/put_get.c

@@ -20,7 +20,12 @@ int main(void) {
  printf("Void size: %d\n",sizeof(void)); 
  //creation de l'espace de messages
   mSPAC=msgSpaceCreate(testId,1,2,poolInfos);
+  if (mSPAC ==NULL) {
+	NZG_ERROR("msgSpaceCreate",testId);
+	exit(0);
+  }
 
+  printf("CREATION ------------------ ok\n");
   pid_t pid=fork();
   
   if (pid ==0){