Ajout myps en commande interne mysh

command.c

@@ -367,7 +367,6 @@ int myls(int argc, char** argv){
     path[length + 4] = 's';
     //Execution
     return exec_file(path, argv);
-    //return 0;
 }
 
 int myps(int argc, char** argv){
@@ -382,8 +381,7 @@ int myps(int argc, char** argv){
     path[length + 3] = 'p';
     path[length + 4] = 's';
     //Execution
-    //return exec_file(path, argv);
-    return 0;
+    return exec_file(path, argv);
 }
 
 int myjobs(int argc, char** argv){