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diff render_sdl.c @ 432:18cde14e8c10

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Read joystick bindings from config file
author Mike Pavone <pavone@retrodev.com>
date Wed, 10 Jul 2013 23:47:48 -0700
parents add9e2f5c0e3
children cc754a309ead
line wrap: on
line diff
--- a/render_sdl.c	Wed Jul 10 22:48:17 2013 -0700
+++ b/render_sdl.c	Wed Jul 10 23:47:48 2013 -0700
@@ -73,6 +73,11 @@
 SDL_Joystick * joysticks[MAX_JOYSTICKS];
 int num_joysticks;
 
+int render_num_joysticks()
+{
+	return num_joysticks;
+}
+
 uint32_t render_map_color(uint8_t r, uint8_t g, uint8_t b)
 {
 	return SDL_MapRGB(screen->format, r, g, b);