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Length: 2090 (0x82a)
Types: TextFile
Names: »regparse.h«
└─⟦a05ed705a⟧ Bits:30007078 DKUUG GNU 2/12/89
└─⟦34cc4e2f7⟧ »./UNRELEASED/xgdb3.2.tar.Z«
└─⟦80fac5d7c⟧
└─⟦this⟧ »./regparse.h«
\f
/* $Header: regparse.h,v 1.1 89/07/05 15:36:33 hubbard Exp $ */
/*
*
* Copyright 1988, 1989
* PCS Computer Systeme, GmbH
* Munich, West Germany
*
* All rights reserved.
*
* This is unsupported software and is subject to change without notice.
* PCS makes no representations about the suitability of this software
* for any purpose. It is supplied "as is" without express or implied
* warranty.
*
* 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 PCS Computer Systeme not be used in
* advertising or publicity pertaining to distribution of the software
* without specific, written prior permission.
*
*/
/*
* Author: Jordan K. Hubbard
* For: PCS Computer Systems
* When: April 18th, 1989.
*
* $Log: regparse.h,v $
* Revision 1.1 89/07/05 15:36:33 hubbard
* Initial revision
*
*
*/
#ifndef REGPARSE_H_INCLUDE
#define REGPARSE_H_INCLUDE
/*
* Anything on the parser queue should use these to simplify arg
* declaration and checking.
*/
#define P_ARGS p, s, len
#define P_ARG_DECL Process *p; String s; int *len
#define P_CHECKARGS if (!p) puke("Passed NULL process\n"); \
else if (!s || *len <= 0) Leave((String)NULL)
/* Parser handlers should use one of the following */
#define T_PROC_ARGS P_ARGS
#define T_PROC_DECL Process *p; String s; int len
#define T_PROCS_ARGS p, s, regs
#define T_PROCS_DECL Process *p; String s; struct re_registers *regs
/* Simple parser types */
#define T_ARG 1
#define T_ARGS 2
#define T_PROC 3
#define T_PROCS 4
#define T_PROC0 5
#define T_NOP 6
#define T_BOOL 7
/*
* Public routines in the regular expression parser support code.
*/
String parseSimpleList();
void initializeRegexps();
RegEnt *find_regexp_entry();
#endif /* REGPARSE_H_INCLUDE */