+++ /dev/null
-/*
- * $XConsortium: ifparser.h /main/4 1996/09/28 16:15:24 rws $
- *
- * Copyright 1992 Network Computing Devices, 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 Network Computing Devices may not be
- * used in advertising or publicity pertaining to distribution of the software
- * without specific, written prior permission. Network Computing Devices makes
- * no representations about the suitability of this software for any purpose.
- * It is provided ``as is'' without express or implied warranty.
- *
- * NETWORK COMPUTING DEVICES DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
- * SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS,
- * IN NO EVENT SHALL NETWORK COMPUTING DEVICES 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.
- *
- * Author: Jim Fulton
- * Network Computing Devices, Inc.
- *
- * Simple if statement processor
- *
- * This module can be used to evaluate string representations of C language
- * if constructs. It accepts the following grammar:
- *
- * EXPRESSION := VALUE
- * | VALUE BINOP EXPRESSION
- * | VALUE '?' EXPRESSION ':' EXPRESSION
- *
- * VALUE := '(' EXPRESSION ')'
- * | '!' VALUE
- * | '-' VALUE
- * | '~' VALUE
- * | 'defined' '(' variable ')'
- * | variable
- * | number
- *
- * BINOP := '*' | '/' | '%'
- * | '+' | '-'
- * | '<<' | '>>'
- * | '<' | '>' | '<=' | '>='
- * | '==' | '!='
- * | '&' | '^' | '|'
- * | '&&' | '||'
- *
- * The normal C order of precedence is supported.
- *
- *
- * External Entry Points:
- *
- * ParseIfExpression parse a string for #if
- */
-
-/* $XFree86: xc/config/makedepend/ifparser.h,v 3.2 1996/12/30 13:57:56 dawes Exp $ */
-
-#include <stdio.h>
-
-#define const /**/
-typedef int Bool;
-#define False 0
-#define True 1
-
-typedef struct _if_parser {
- struct { /* functions */
- char *(*handle_error) (/* struct _if_parser *, const char *,
- const char * */);
- long (*eval_variable) (/* struct _if_parser *, const char *, int */);
- int (*eval_defined) (/* struct _if_parser *, const char *, int */);
- } funcs;
- char *data;
-} IfParser;
-
-char *ParseIfExpression (
-#ifdef __STDC__
- IfParser *,
- const char *,
- long *
-#endif
-);
-