text: /*
   * 
   * Copyright (c) 1997  Metro Link Incorporated
   * 
   * 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 X CONSORTIUM 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.
   * 
   * Except as contained in this notice, the name of the Metro Link shall not be
   * used in advertising or otherwise to promote the sale, use or other dealings
   * in this Software without prior written authorization from Metro Link.
   * 
   */
  /*
   * Copyright (c) 1997-2002 by The XFree86 Project, Inc.
   *
   * 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 COPYRIGHT HOLDER(S) OR AUTHOR(S) 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.
   *
   * Except as contained in this notice, the name of the copyright holder(s)
   * and author(s) shall not be used in advertising or otherwise to promote
   * the sale, use or other dealings in this Software without prior written
   * authorization from the copyright holder(s) and author(s).
   */
  
  
  /* 
   * These definitions are used through out the configuration file parser, but
   * they should not be visible outside of the parser.
   */
  
  #ifdef HAVE_XORG_CONFIG_H
  #include <xorg-config.h>
  #endif
  
  #ifndef _Configint_h_
  #define _Configint_h_
  
  #include <stdio.h>
  #include <string.h>
  #include <stdarg.h>
  #include <stddef.h>
  #include "xf86Parser.h"
  
  typedef enum { PARSE_DECIMAL, PARSE_OCTAL, PARSE_HEX } ParserNumType;
  
  typedef struct
  {
  	int num;		/* returned number */
  	char *str;		/* private copy of the return-string */
  	double realnum;		/* returned number as a real */
          ParserNumType numType;  /* used to enforce correct number formatting */
  }
  LexRec, *LexPtr;
  
  #ifndef TRUE
  #define TRUE 1
  #endif
  
  #ifndef FALSE
  #define FALSE 0
  #endif
  
  #include "configProcs.h"
  #include <stdlib.h>
  
  #define TestFree(a) if (a) { free (a); a = NULL; }
  
  #define parsePrologue(typeptr,typerec) typeptr ptr; \
  if( (ptr=calloc(1,sizeof(typerec))) == NULL ) { return NULL; }
  
  #define parsePrologueVoid(typeptr,typerec) int token; typeptr ptr; \
  if( (ptr=calloc(1,sizeof(typerec))) == NULL ) { return; }
  
  #define HANDLE_RETURN(f,func)\
  if ((ptr->f=func) == NULL)\
  {\
  	CLEANUP (ptr);\
  	return (NULL);\
  }
  
  #define HANDLE_LIST(field,func,type)\
  {\
  type p = func ();\
  if (p == NULL)\
  {\
  	CLEANUP (ptr);\
  	return (NULL);\
  }\
  else\
  {\
  	ptr->field = (type) xf86addListItem ((glp) ptr->field, (glp) p);\
  }\
  }
  
  #define Error(a,b) do { \
  			xf86parseError (a, b); CLEANUP (ptr); return NULL; \
  		   } while (0)
  
  /* 
   * These are defines for error messages to promote consistency.
   * error messages are preceded by the line number, section and file name,
   * so these messages should be about the specific keyword and syntax in error.
   * To help limit namespace polution, end each with _MSG.
   * limit messages to 70 characters if possible.
   */
  
  #define BAD_OPTION_MSG \
  "The Option keyword requires 1 or 2 quoted strings to follow it."
  #define INVALID_KEYWORD_MSG \
  "\"%s\" is not a valid keyword in this section."
  #define INVALID_SECTION_MSG \
  "\"%s\" is not a valid section name."
  #define UNEXPECTED_EOF_MSG \
  "Unexpected EOF. Missing EndSection keyword?"
  #define QUOTE_MSG \
  "The %s keyword requires a quoted string to follow it."
  #define NUMBER_MSG \
  "The %s keyword requires a number to follow it."
  #define POSITIVE_INT_MSG \
  "The %s keyword requires a positive integer to follow it."
  #define ZAXISMAPPING_MSG \
  "The ZAxisMapping keyword requires 2 positive numbers or X or Y to follow it."
  #define AUTOREPEAT_MSG \
  "The AutoRepeat keyword requires 2 numbers (delay and rate) to follow it."
  #define XLEDS_MSG \
  "The XLeds keyword requries one or more numbers to follow it."
  #define DACSPEED_MSG \
  "The DacSpeed keyword must be followed by a list of up to %d numbers."
  #define DISPLAYSIZE_MSG \
  "The DisplaySize keyword must be followed by the width and height in mm."
  #define HORIZSYNC_MSG \
  "The HorizSync keyword must be followed by a list of numbers or ranges."
  #define VERTREFRESH_MSG \
  "The VertRefresh keyword must be followed by a list of numbers or ranges."
  #define VIEWPORT_MSG \
  "The Viewport keyword must be followed by an X and Y value."
  #define VIRTUAL_MSG \
  "The Virtual keyword must be followed by a width and height value."
  #define WEIGHT_MSG \
  "The Weight keyword must be followed by red, green and blue values."
  #define BLACK_MSG \
  "The Black keyword must be followed by red, green and blue values."
  #define WHITE_MSG \
  "The White keyword must be followed by red, green and blue values."
  #define SCREEN_MSG \
  "The Screen keyword must be followed by an optional number, a screen name\n" \
  "\tin quotes, and optional position/layout information."
  #define INVALID_SCR_MSG \
  "Invalid Screen line."
  #define INPUTDEV_MSG \
  "The InputDevice keyword must be followed by an input device name in quotes."
  #define INACTIVE_MSG \
  "The Inactive keyword must be followed by a Device name in quotes."
  #define UNDEFINED_SCREEN_MSG \
  "Undefined Screen \"%s\" referenced by ServerLayout \"%s\"."
  #define UNDEFINED_MODES_MSG \
  "Undefined Modes Section \"%s\" referenced by Monitor \"%s\"."
  #define UNDEFINED_DEVICE_MSG \
  "Undefined Device \"%s\" referenced by Screen \"%s\"."
  #define UNDEFINED_ADAPTOR_MSG \
  "Undefined VideoAdaptor \"%s\" referenced by Screen \"%s\"."
  #define ADAPTOR_REF_TWICE_MSG \
  "VideoAdaptor \"%s\" already referenced by Screen \"%s\"."
  #define UNDEFINED_DEVICE_LAY_MSG \
  "Undefined Device \"%s\" referenced by ServerLayout \"%s\"."
  #define UNDEFINED_INPUT_MSG \
  "Undefined InputDevice \"%s\" referenced by ServerLayout \"%s\"."
  #define NO_IDENT_MSG \
  "This section must have an Identifier line."
  #define ONLY_ONE_MSG \
  "This section must have only one of either %s line."
  #define UNDEFINED_INPUTDRIVER_MSG \
  "InputDevice section \"%s\" must have a Driver line."
  #define INVALID_GAMMA_MSG \
  "gamma correction value(s) expected\n either one value or three r/g/b values."
  #define GROUP_MSG \
  "The Group keyword must be followed by either a group name in quotes or\n" \
  "\ta numerical group id."
  #define MULTIPLE_MSG \
  "Multiple \"%s\" lines."
  #define MUST_BE_OCTAL_MSG \
  "The number \"%d\" given in this section must be in octal (0xxx) format."
  
  /* Warning messages */
  #define OBSOLETE_MSG \
  "Ignoring obsolete keyword \"%s\"."
  #define MOVED_TO_FLAGS_MSG \
  "Keyword \"%s\" is now an Option flag in the ServerFlags section."
  
  #endif /* _Configint_h_ */
  