kc3-lang/SDL/test/testwm2.c

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• Hash : b48e54aa
  Author :
  Date : 2015-01-26T22:00:29
  

  Fixed bug 2802 - [patch] Fix android build compiling in wrong filesystem implementation Jonas Kulla The configure script didn't differentiate between Linux and Android, unconditionally compiling in the unix implementation of SDL_sysfilesystem.c. I'm probably one of the very few people building SDL for android using classic configure + standalone toolchain, so this has gone undetected all along.

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• test/testwm2.c

• /*
    Copyright (C) 1997-2014 Sam Lantinga <slouken@libsdl.org>
  
    This software is provided 'as-is', without any express or implied
    warranty.  In no event will the authors be held liable for any damages
    arising from the use of this software.
  
    Permission is granted to anyone to use this software for any purpose,
    including commercial applications, and to alter it and redistribute it
    freely.
  */
  
  #include <stdlib.h>
  #include <stdio.h>
  
  #ifdef __EMSCRIPTEN__
  #include <emscripten/emscripten.h>
  #endif
  
  #include "SDL_test_common.h"
  
  static SDLTest_CommonState *state;
  int done;
  
  static const char *cursorNames[] = {
          "arrow",
          "ibeam",
          "wait",
          "crosshair",
          "waitarrow",
          "sizeNWSE",
          "sizeNESW",
          "sizeWE",
          "sizeNS",
          "sizeALL",
          "NO",
          "hand",
  };
  int system_cursor = -1;
  SDL_Cursor *cursor = NULL;
  
  /* Call this instead of exit(), so we can clean up SDL: atexit() is evil. */
  static void
  quit(int rc)
  {
      SDLTest_CommonQuit(state);
      exit(rc);
  }
  
  void
  loop()
  {
      SDL_Event event;
          /* Check for events */
          while (SDL_PollEvent(&event)) {
              SDLTest_CommonEvent(state, &event, &done);
  
              if (event.type == SDL_WINDOWEVENT) {
                  if (event.window.event == SDL_WINDOWEVENT_RESIZED) {
                      SDL_Window *window = SDL_GetWindowFromID(event.window.windowID);
                      if (window) {
                          SDL_Log("Window %d resized to %dx%d\n",
                              event.window.windowID,
                              event.window.data1,
                              event.window.data2);
                      }
                  }
                  if (event.window.event == SDL_WINDOWEVENT_MOVED) {
                      SDL_Window *window = SDL_GetWindowFromID(event.window.windowID);
                      if (window) {
                          SDL_Log("Window %d moved to %d,%d (display %s)\n",
                              event.window.windowID,
                              event.window.data1,
                              event.window.data2,
                              SDL_GetDisplayName(SDL_GetWindowDisplayIndex(window)));
                      }
                  }
              }
              if (event.type == SDL_KEYUP) {
                  SDL_bool updateCursor = SDL_FALSE;
  
                  if (event.key.keysym.sym == SDLK_LEFT) {
                      --system_cursor;
                      if (system_cursor < 0) {
                          system_cursor = SDL_NUM_SYSTEM_CURSORS - 1;
                      }
                      updateCursor = SDL_TRUE;
                  } else if (event.key.keysym.sym == SDLK_RIGHT) {
                      ++system_cursor;
                      if (system_cursor >= SDL_NUM_SYSTEM_CURSORS) {
                          system_cursor = 0;
                      }
                      updateCursor = SDL_TRUE;
                  }
                  if (updateCursor) {
                      SDL_Log("Changing cursor to \"%s\"", cursorNames[system_cursor]);
                      SDL_FreeCursor(cursor);
                      cursor = SDL_CreateSystemCursor((SDL_SystemCursor)system_cursor);
                      SDL_SetCursor(cursor);
                  }
              }
          }
  }
  
  int
  main(int argc, char *argv[])
  {
      int i;
  
  	/* Enable standard application logging */
      SDL_LogSetPriority(SDL_LOG_CATEGORY_APPLICATION, SDL_LOG_PRIORITY_INFO);
  
      SDL_assert(SDL_arraysize(cursorNames) == SDL_NUM_SYSTEM_CURSORS);
  
      /* Initialize test framework */
      state = SDLTest_CommonCreateState(argv, SDL_INIT_VIDEO);
      if (!state) {
          return 1;
      }
      state->skip_renderer = SDL_TRUE;
      for (i = 1; i < argc;) {
          int consumed;
  
          consumed = SDLTest_CommonArg(state, i);
          if (consumed == 0) {
              consumed = -1;
          }
          if (consumed < 0) {
              SDL_Log("Usage: %s %s\n", argv[0], SDLTest_CommonUsage(state));
              quit(1);
          }
          i += consumed;
      }
      if (!SDLTest_CommonInit(state)) {
          quit(2);
      }
  
      /* Main render loop */
      done = 0;
  #ifdef __EMSCRIPTEN__
      emscripten_set_main_loop(loop, 0, 1);
  #else
      while (!done) {
          loop();
      }
  #endif
      SDL_FreeCursor(cursor);
  
      quit(0);
      /* keep the compiler happy ... */
      return(0);
  }
  
  /* vi: set ts=4 sw=4 expandtab: */
  

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