sys/external/bsd/drm/dist/tests/getversion.c

   1 /*
   2  * Copyright © 2007 Intel Corporation
   3  *
   4  * Permission is hereby granted, free of charge, to any person obtaining a
   5  * copy of this software and associated documentation files (the "Software"),
   6  * to deal in the Software without restriction, including without limitation
   7  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
   8  * and/or sell copies of the Software, and to permit persons to whom the
   9  * Software is furnished to do so, subject to the following conditions:
  10  *
  11  * The above copyright notice and this permission notice (including the next
  12  * paragraph) shall be included in all copies or substantial portions of the
  13  * Software.
  14  *
  15  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  16  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  17  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  18  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  19  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  20  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
  21  * IN THE SOFTWARE.
  22  *
  23  * Authors:
  24  *    Eric Anholt <eric@anholt.net>
  25  *
  26  */
  27
  28 #include "drmtest.h"
  29
  30 /**
  31  * Checks DRM_IOCTL_GET_VERSION and libdrm's drmGetVersion() interface to it.
  32  */
  33 int main(int argc, char **argv)
  34 {
  35         int fd;
  36         drmVersionPtr v;
  37
  38         fd = drm_open_any();
  39         v = drmGetVersion(fd);
  40         assert(strlen(v->name) != 0);
  41         assert(strlen(v->date) != 0);
  42         assert(strlen(v->desc) != 0);
  43         if (strcmp(v->name, "i915") == 0)
  44                 assert(v->version_major >= 1);
  45         drmFree(v);
  46         close(fd);
  47         return 0;
  48 }