kc3-lang/libxkbcommon/src/xkb.c

• Show log

  Commit

• Hash : 6a84a34d
  Author :
  Date : 2009-04-08T07:46:25
  

  Remove all non-public API from XKBcommon.h header
  
  The noble intention was to expose all the new API and new generic types
  in the split out kbproto headers through XKBcommon.h. It turns out that
  would be a massive amount of work in the server. Someday, but first just
  wedging in XkbCompileKeymap* would be good.
  
  Most of the API is in new internal xkb*.h headers. In order to allow the
  XKBcommon.h header to be used from the server, we can't pull in other
  headers from kbproto since the server has its own copies. However, types
  that are different (XkbDescRec, XkbAction) still have Xkbc equivalents
  here, and I think they should be used in the server.
  

Download

• src/xkb.c

• /************************************************************
  Copyright (c) 1993 by Silicon Graphics Computer Systems, Inc.
  
  Permission to use, copy, modify, and distribute this
  software and its documentation for any purpose and without
  fee is hereby granted, provided that the above copyright
  notice appear in all copies and that both that copyright
  notice and this permission notice appear in supporting
  documentation, and that the name of Silicon Graphics not be
  used in advertising or publicity pertaining to distribution
  of the software without specific prior written permission.
  Silicon Graphics makes no representation about the suitability
  of this software for any purpose. It is provided "as is"
  without any express or implied warranty.
  
  SILICON GRAPHICS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
  SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
  AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SILICON
  GRAPHICS BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
  DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
  DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
  OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION  WITH
  THE USE OR PERFORMANCE OF THIS SOFTWARE.
  
  ********************************************************/
  
  #ifdef HAVE_CONFIG_H
  #include <config.h>
  #endif
  #include "xkbmisc.h"
  #include "X11/extensions/XKBcommon.h"
  #include "XKBcommonint.h"
  
  Bool
  XkbcComputeEffectiveMap(XkbcDescPtr xkb, XkbKeyTypePtr type,
                          unsigned char *map_rtrn)
  {
      int i;
      unsigned tmp;
      XkbKTMapEntryPtr entry = NULL;
  
      if (!xkb || !type || !xkb->server)
          return False;
  
      if (type->mods.vmods != 0) {
          if (!XkbcVirtualModsToReal(xkb, type->mods.vmods, &tmp))
              return False;
  
          type->mods.mask = tmp | type->mods.real_mods;
          entry = type->map;
          for (i = 0; i < type->map_count; i++, entry++) {
              tmp = 0;
              if (entry->mods.vmods != 0) {
                  if (!XkbcVirtualModsToReal(xkb, entry->mods.vmods, &tmp))
                      return False;
                  if (tmp == 0) {
                      entry->active = False;
                      continue;
                  }
              }
              entry->active = True;
              entry->mods.mask = (entry->mods.real_mods | tmp) & type->mods.mask;
          }
      }
      else
          type->mods.mask = type->mods.real_mods;
  
      if (map_rtrn) {
          bzero(map_rtrn, type->mods.mask + 1);
          for (i = 0; i < type->map_count; i++) {
              if (entry->active)
                  map_rtrn[type->map[i].mods.mask] = type->map[i].level;
          }
      }
  
      return True;
  }
  

Download