clarify logic

cyberbotics · Jan 12, 2025 · 41c62a6 · 41c62a6
1 parent afaec4d
commit 41c62a6
Showing 1 changed file with 8 additions and 11 deletions.
diff --git a/tests/api/controllers/robot_window_html/robot_window_html.c b/tests/api/controllers/robot_window_html/robot_window_html.c
@@ -7,15 +7,13 @@
 #define TIME_STEP 32
 
 int main(int argc, char **argv) {
-  bool configured = false, received = false;
   ts_setup(argv[0]);
 
-  while (!configured) {  // receive message sent by the robot window.
+  const char *configure_message;
+  for (;;) {  // receive message sent by the robot window.
     wb_robot_step(TIME_STEP);
-    const char *configure_message;
-    while ((configure_message = wb_robot_wwi_receive_text())) {
+    if ((configure_message = wb_robot_wwi_receive_text())) {
       if (strcmp(configure_message, "configure") == 0) {
-        configured = true;
         wb_robot_wwi_send_text("test wwi functions from robot_window_html controller.");
         break;
       } else
@@ -25,14 +23,13 @@ int main(int argc, char **argv) {
 
   printf("CONFIGURED!!!!\n");
 
-  while (!received) {  // receive message sent by Webots.
+  const char *test_message;
+  for (;;) {  // receive message sent by Webots.
     wb_robot_step(TIME_STEP);
-    const char *test_message;
-    while ((test_message = wb_robot_wwi_receive_text())) {
-      if (strcmp(test_message, "Answer: test wwi functions from robot_window_html controller.") == 0) {
-        received = true;
+    if ((test_message = wb_robot_wwi_receive_text())) {
+      if (strcmp(test_message, "Answer: test wwi functions from robot_window_html controller.") == 0)
         break;
-      } else
+      else
         ts_send_error_and_exit("Wrong test message received from the HTML robot-window: %s", test_message);
     }
   }