IABSD.fr/xenocara/lib/libpciaccess/src/common_vgaarb_stub.c

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  Commit

• Author : matthieu
  Date : 2018-05-21 20:02:28
  Hash : 4defdf0a
  Message : Update to libpciaccess 0.14

• lib/libpciaccess/src/common_vgaarb_stub.c

• /*
   * Copyright (c) 2009 Tiago Vignatti
   *
   * Permission is hereby granted, free of charge, to any person
   * obtaining a copy of this software and associated documentation
   * files (the "Software"), to deal in the Software without
   * restriction, including without limitation the rights to use,
   * copy, modify, merge, publish, distribute, sublicense, and/or sell
   * copies of the Software, and to permit persons to whom the
   * Software is furnished to do so, subject to the following
   * conditions:
   *
   * The above copyright notice and this permission notice shall be
   * included in all copies or substantial portions of the Software.
   *
   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
   * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
   * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
   * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
   * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
   * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
   * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
   * OTHER DEALINGS IN THE SOFTWARE.
   *
   */
  #ifdef HAVE_CONFIG_H
  #include "config.h"
  #endif
  
  #include <stdio.h>
  #include "pciaccess.h"
  
  int
  pci_device_vgaarb_init(void)
  {
  #ifdef DEBUG
      fprintf(stderr, "%s: You're using VGA arbiter stub functions!\n",
                                                              __FUNCTION__);
  #endif
      return -1;
  }
  
  void
  pci_device_vgaarb_fini(void)
  {
  }
  
  int
  pci_device_vgaarb_set_target(struct pci_device *dev)
  {
      return -1;
  }
  
  int
  pci_device_vgaarb_decodes(int new_vga_rsrc)
  {
      return -1;
  }
  
  int
  pci_device_vgaarb_lock(void)
  {
      return -1;
  }
  
  int
  pci_device_vgaarb_trylock(void)
  {
      return -1;
  }
  
  int
  pci_device_vgaarb_unlock(void)
  {
      return 0;
  }
  
  int pci_device_vgaarb_get_info(struct pci_device *dev, int *vga_count,
  			       int *rsrc_decodes)
  {
      return -1;
  }