kc3-lang/libxkbcommon/src/xkbcomp/expr.h

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• Hash : 24c61d0f
  Author :
  Date : 2012-03-10T14:27:06
  

  Remove half-implemented radio groups It looks like this could never have worked anyway, what with num_rg always being 0 everywhere. Remove it. Signed-off-by: Daniel Stone <daniel@fooishbar.org>

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• src/xkbcomp/expr.h

• /************************************************************
   Copyright (c) 1994 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.
  
   ********************************************************/
  
  #ifndef EXPR_H
  #define EXPR_H 1
  
  typedef union _ExprResult
  {
      char *str;
      int ival;
      unsigned uval;
      struct xkb_key_name keyName;
  } ExprResult;
  
  extern int ExprResolveLhs(ExprDef * /* expr */ ,
                            ExprResult * /* elem_rtrn */ ,
                            ExprResult * /* field_rtrn */ ,
                            ExprDef **    /* index_rtrn */
      );
  
  typedef struct _LookupEntry
  {
      const char *name;
      unsigned result;
  } LookupEntry;
  
  
  extern const char *exprOpText(unsigned        /* type */
      );
  
  extern int LookupModMask(const void * /* priv */ ,
                           xkb_atom_t /* field */ ,
                           unsigned /* type */ ,
                           ExprResult *  /* val_rtrn */
      );
  
  extern int LookupVModMask(const void * /* priv */ ,
                            xkb_atom_t /* field */ ,
                            unsigned /* type */ ,
                            ExprResult *  /* val_rtrn */
      );
  
  extern int LookupModIndex(const void * /* priv */ ,
                            xkb_atom_t /* field */ ,
                            unsigned /* type */ ,
                            ExprResult *  /* val_rtrn */
      );
  
  extern int ExprResolveModMask(ExprDef * /* expr */ ,
                                ExprResult * /* val_rtrn */
      );
  
  extern int ExprResolveVModMask(ExprDef * /* expr */ ,
                                 ExprResult * /* val_rtrn */ ,
                                 struct xkb_desc * /* xkb */
      );
  
  extern int ExprResolveBoolean(ExprDef * /* expr */ ,
                                ExprResult * /* val_rtrn */
      );
  
  extern int ExprResolveKeyCode(ExprDef * /* expr */ ,
                                ExprResult * /* val_rtrn */
      );
  
  extern int ExprResolveInteger(ExprDef * /* expr */ ,
                                ExprResult * /* val_rtrn */
      );
  
  extern int ExprResolveLevel(ExprDef * /* expr */ ,
                              ExprResult * /* val_rtrn */
      );
  
  extern int ExprResolveGroup(ExprDef * /* expr */ ,
                              ExprResult * /* val_rtrn */
      );
  
  extern int ExprResolveButton(ExprDef * /* expr */ ,
                               ExprResult * /* val_rtrn */
      );
  
  extern int ExprResolveFloat(ExprDef * /* expr */ ,
                              ExprResult * /* val_rtrn */
      );
  
  extern int ExprResolveString(ExprDef * /* expr */ ,
                               ExprResult * /* val_rtrn */
      );
  
  extern int ExprResolveKeyName(ExprDef * /* expr */ ,
                                ExprResult * /* val_rtrn */
      );
  
  extern int ExprResolveEnum(ExprDef * /* expr */ ,
                             ExprResult * /* val_rtrn */ ,
                             const LookupEntry *  /* values */
      );
  
  extern int ExprResolveMask(ExprDef * /* expr */ ,
                             ExprResult * /* val_rtrn */ ,
                             const LookupEntry * /* values */
      );
  
  extern int ExprResolveKeySym(ExprDef * /* expr */ ,
                               ExprResult * /* val_rtrn */
      );
  
  #endif /* EXPR_H */
  

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