Ajout erreur si socket read renvoies une erreur

AxelVincent · Dec 8, 2017 · 0c4f34f · 0c4f34f
1 parent ba49883
commit 0c4f34f
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/serveur/sources/service.c b/serveur/sources/service.c
@@ -283,6 +283,10 @@ void recevoirMessage(int descripteurSocketService, char *commandeRecu)
 {
 	int sizeRead;
 	sizeRead = read(descripteurSocketService, commandeRecu, SIZE_MSG);
+	if(sizeRead == -1 || sizeRead == 0){
+		fprintf(stderr, RED"Erreur lecture socket!\n"RESET);
+		exit(-1);
+	}
 	printf("Commande reçu du client : %s (taille = %d)\n", commandeRecu, sizeRead);
 }