Use SDL_bool return type instead of int

Many functions returned an int to indicate their success. For clarity, use SDL_bool instead.
2017-12-15 11:27:11 +01:00
parent 2b44052f80
commit 37d88b8a6a
7 changed files with 27 additions and 27 deletions
--- a/app/src/screen.h
+++ b/app/src/screen.h
@@ -3,6 +3,6 @@

 #include <SDL2/SDL.h>

-int show_screen(const char *serial, Uint16 local_port);
+SDL_bool show_screen(const char *serial, Uint16 local_port);

 #endif