test/testver.c
author Sam Lantinga <slouken@libsdl.org>
Thu, 07 Dec 2017 16:08:09 -0800
changeset 11730 ac6c607e065c
parent 10737 3406a0f8b041
child 11811 5d94cb6b24d3
permissions -rw-r--r--
Enable building the Metal renderer by default, and weak link the Metal framework so the SDL library is safe to use on older Macs
Also generate iOS versions of the Metal shaders
     1 /*
     2   Copyright (C) 1997-2017 Sam Lantinga <slouken@libsdl.org>
     3 
     4   This software is provided 'as-is', without any express or implied
     5   warranty.  In no event will the authors be held liable for any damages
     6   arising from the use of this software.
     7 
     8   Permission is granted to anyone to use this software for any purpose,
     9   including commercial applications, and to alter it and redistribute it
    10   freely.
    11 */
    12 
    13 /* Test program to compare the compile-time version of SDL with the linked
    14    version of SDL
    15 */
    16 
    17 #include <stdio.h>
    18 #include <stdlib.h>
    19 
    20 #include "SDL.h"
    21 #include "SDL_revision.h"
    22 
    23 int
    24 main(int argc, char *argv[])
    25 {
    26     SDL_version compiled;
    27     SDL_version linked;
    28 
    29     /* Enable standard application logging */
    30     SDL_LogSetPriority(SDL_LOG_CATEGORY_APPLICATION, SDL_LOG_PRIORITY_INFO);
    31 
    32 #if SDL_VERSION_ATLEAST(2, 0, 0)
    33     SDL_Log("Compiled with SDL 2.0 or newer\n");
    34 #else
    35     SDL_Log("Compiled with SDL older than 2.0\n");
    36 #endif
    37     SDL_VERSION(&compiled);
    38     SDL_Log("Compiled version: %d.%d.%d.%d (%s)\n",
    39            compiled.major, compiled.minor, compiled.patch,
    40            SDL_REVISION_NUMBER, SDL_REVISION);
    41     SDL_GetVersion(&linked);
    42     SDL_Log("Linked version: %d.%d.%d.%d (%s)\n",
    43            linked.major, linked.minor, linked.patch,
    44            SDL_GetRevisionNumber(), SDL_GetRevision());
    45     SDL_Quit();
    46     return (0);
    47 }