command stage 1

src/app.c

@@ -4,8 +4,16 @@
 #include <pthread.h>
 #include <time.h>
 
+typedef struct {
+    void* element;
+    void* sender;
+    void* receiver;
+    boolean_t running;
+} LArgs;
+
 extern boolean_t render(void* element);
 extern void *event_loop(void* element);
+extern void *cmd_loop(void* element);
 
 void sleep_ms(long milliseconds)
 {
@@ -15,16 +23,23 @@ void sleep_ms(long milliseconds)
     nanosleep(&ts, NULL);
 }
 
-boolean_t c_run(void* element)
+boolean_t c_run(void* element, void* sender, void* receiver)
 {
-    pthread_t thread;
+    pthread_t event_thread;
+    pthread_t cmd_thread;
+    LArgs args = { .element = element, .sender = sender, .receiver = receiver, .running = 1 };
 
-    if (pthread_create(&thread, NULL, event_loop, element) != 0)
+    if (pthread_create(&event_thread, NULL, event_loop, &args) != 0)
     {
         perror("Failed to create thread");
     }
 
-    while (render(element))
+    if (pthread_create(&cmd_thread, NULL, cmd_loop, &args) != 0)
+    {
+        perror("Failed to create thread");
+    }
+
+    while (render(element) && args.running)
     {
         sleep_ms(20);
     }