SDL/Xcode-iOS/Demos/src/common.h at 52b319fec9bfb508e9b94ae94b7b2bd2f47f74a8 - ryujinx/SDL - Forgejo

ryujinx/SDL

mirror of https://github.com/Ryujinx/SDL.git synced 2025-01-25 21:01:03 +00:00

Sam Lantinga b4e069e7f8 Fixed bug 3517 - Compiler warnings with gcc -Wstrict-prototypes

felix

Compiling even a simple SDL2 'hello world' program with gcc -Wstrict-prototypes (GCC 6.2.1) results in warnings like:

/usr/include/SDL2/SDL_gamecontroller.h:143:1: attention : function declaration isn't a prototype [-Wstrict-prototypes]
 extern DECLSPEC int SDLCALL SDL_GameControllerNumMappings();
 ^~~~~~

It seems there is a missing 'void' between the parentheses.

2016-12-26 02:12:21 -08:00

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 /*
  *  common.h
  *  written by Holmes Futrell
  *  use however you want
  */
 extern int randomInt(int min, int max);
 extern float randomFloat(float min, float max);
 extern void fatalError(const char *string);
 extern double updateDeltaTime(void);