kc3-lang/SDL/visualtest/unittest/testquit.c

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• Hash : 449ef08d
  Author :
  Date : 2021-12-21T14:24:20
  

  minimal fixes to visual test, so that it actually builds w/o warnings: - linux_process.c: add an SDLVisualTest_ScreenshotProcess() stub for linux builds succeed. - action_configparser.c: fixes -Wswitch warnings. - testharness.c: fixes 'is used uninitialized' warnings for userevents. - testharness.c: fixes format string argument to 'Force killing...' - testquit.c: fix type of options array in main(). - windows_screenshot.c: lowercase windows.h header name. - ran dos2unix on all sources and add missing newlines at files' ends. - minor adjustments to autotools build system (which actually seems to need more surgery for unnecessary stuff...)

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• visualtest/unittest/testquit.c

• /*
    Copyright (C) 2013 Apoorv Upreti <apoorvupreti@gmail.com>
  
    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.
  */
  /* Quits, hangs or crashes based on the command line options passed. */
  
  #include <SDL.h>
  #include <SDL_test.h>
  
  static SDLTest_CommonState *state;
  static int exit_code;
  static SDL_bool hang;
  static SDL_bool crash;
  
  int
  main(int argc, char** argv)
  {
      int i, done;
      SDL_Event event;
  
      state = SDLTest_CommonCreateState(argv, SDL_INIT_VIDEO);
      if(!state)
          return 1;
  
      state->window_flags |= SDL_WINDOW_RESIZABLE;
      
      exit_code = 0;
      hang = SDL_FALSE;
      crash = SDL_FALSE;
  
      for(i = 1; i < argc; )
      {
          int consumed;
          consumed = SDLTest_CommonArg(state, i);
          if(consumed == 0)
          {
              consumed = -1;
              if(SDL_strcasecmp(argv[i], "--exit-code") == 0)
              {
                  if(argv[i + 1])
                  {
                      exit_code = SDL_atoi(argv[i + 1]);
                      consumed = 2;
                  }
              }
              else if(SDL_strcasecmp(argv[i], "--hang") == 0)
              {
                  hang = SDL_TRUE;
                  consumed = 1;
              }
              else if(SDL_strcasecmp(argv[i], "--crash") == 0)
              {
                  crash = SDL_TRUE;
                  consumed = 1;
              }
          }
  
          if(consumed < 0)
          {
              static const char *options[] = { "[--exit-code N]", "[--crash]", "[--hang]", NULL };
              SDLTest_CommonLogUsage(state, argv[0], options);
              SDLTest_CommonQuit(state);
              return 1;
          }
          i += consumed;
      }
  
      if(!SDLTest_CommonInit(state))
      {
          SDLTest_CommonQuit(state);
          return 1;
      }
  
      /* infinite loop to hang the process */
      while(hang)
          SDL_Delay(10);
  
      /* dereference NULL pointer to crash process */
      if(crash)
      {
          int* p = NULL;
          *p = 5;
      }
  
      /* event loop */
      done = 0;
      while(!done)
      {
          while(SDL_PollEvent(&event))
              SDLTest_CommonEvent(state, &event, &done);
          SDL_Delay(10);
      }
  
      return exit_code;
  }
  

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