Merge pull request #234 from CE-Programming/fix-examples-warnings

Fix compile warnings in examples

Author: mateoconlechuga

examples/graphx/text_clipped/src/main.c

@@ -54,4 +54,6 @@ int main(void)
 
     /* End graphics drawing */
     gfx_End();
+
+    return 0;
 }

examples/graphx/text_flipped/src/main.c

@@ -28,6 +28,8 @@ int main(void)
 
     /* End graphics drawing */
     gfx_End();
+
+    return 0;
 }
 
 void PrintCenteredFlippedText(char *str)

examples/standalone/lcd_fill/src/main.c

@@ -1,3 +1,4 @@
+#include <string.h>
 #include <tice.h>
 
 void FillScreen(uint8_t color);

examples/standalone/random/src/main.c

@@ -1,3 +1,4 @@
+#include <stdlib.h>
 #include <tice.h>
 
 int main(void)

examples/standalone/real_time_clock/src/main.c

@@ -29,4 +29,6 @@ int main(void)
             rtc_IntAcknowledge = rtc_IntStatus;
         }
     }
+
+    return 0;
 }