Added new comment to examples

examples/audio/audio_module_playing.c

@@ -21,6 +21,9 @@ typedef struct {
     Color color;
 } CircleWave;
 
+//------------------------------------------------------------------------------------
+// Program main entry point
+//------------------------------------------------------------------------------------
 int main(void)
 {
     // Initialization

examples/audio/audio_multichannel_sound.c

@@ -13,6 +13,9 @@
 
 #include "raylib.h"
 
+//------------------------------------------------------------------------------------
+// Program main entry point
+//------------------------------------------------------------------------------------
 int main(void)
 {
     // Initialization

examples/audio/audio_music_stream.c

@@ -54,6 +54,9 @@ static void AudioProcessEffectDelay(void *buffer, unsigned int frames)
     }
 }
 
+//------------------------------------------------------------------------------------
+// Program main entry point
+//------------------------------------------------------------------------------------
 int main(void)
 {
     // Initialization

examples/audio/audio_raw_stream.c

@@ -49,7 +49,9 @@ void AudioInputCallback(void *buffer, unsigned int frames)
     }
 }
 
-
+//------------------------------------------------------------------------------------
+// Program main entry point
+//------------------------------------------------------------------------------------
 int main(void)
 {
     // Initialization

examples/audio/audio_sound_loading.c

@@ -11,6 +11,9 @@
 
 #include "raylib.h"
 
+//------------------------------------------------------------------------------------
+// Program main entry point
+//------------------------------------------------------------------------------------
 int main(void)
 {
     // Initialization