154 lines
5.9 KiB
C
154 lines
5.9 KiB
C
/*
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* Copyright 1993 Open Software Foundation, Inc., Cambridge, Massachusetts.
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* All rights reserved.
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*/
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/*
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* Copyright (c) 1994
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* Open Software Foundation, Inc.
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*
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* Permission is hereby granted to use, copy, modify and freely distribute
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* the software in this file and its documentation for any purpose without
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* fee, provided that the above copyright notice appears in all copies and
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* that both the copyright notice and this permission notice appear in
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* supporting documentation. Further, provided that the name of Open
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* Software Foundation, Inc. ("OSF") not be used in advertising or
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* publicity pertaining to distribution of the software without prior
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* written permission from OSF. OSF makes no representations about the
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* suitability of this software for any purpose. It is provided "as is"
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* without express or implied warranty.
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*/
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/*
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* Copyright (c) 1996 X Consortium
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* Copyright (c) 1995, 1996 Dalrymple Consulting
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* X CONSORTIUM OR DALRYMPLE CONSULTING BE LIABLE FOR ANY CLAIM, DAMAGES OR
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* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*
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* Except as contained in this notice, the names of the X Consortium and
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* Dalrymple Consulting shall not be used in advertising or otherwise to
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* promote the sale, use or other dealings in this Software without prior
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* written authorization.
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*/
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/* ________________________________________________________________________
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*
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* Program to manipulate SGML instances.
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*
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* These are data definitions for the "translating" portion of the program.
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*
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* ________________________________________________________________________
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*/
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#ifdef STORAGE
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#ifndef lint
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static char *tr_h_RCSid =
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"$Header: /usr/src/docbook-to-man/Instant/RCS/translate.h,v 1.3 1996/06/02 21:47:32 fld Exp $";
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#endif
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#endif
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#define L_CURLY '{'
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#define R_CURLY '}'
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/* things to ignore when processing an element */
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#define IGN_NONE 0
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#define IGN_ALL 1
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#define IGN_DATA 2
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#define IGN_CHILDREN 3
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/* for CheckRelation() */
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typedef enum { RA_Current, RA_Related } RelAction_t;
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typedef struct {
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char *name; /* attribute name string */
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char *val; /* attribute value string */
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regexp *rex; /* attribute value reg expr (compiled) */
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} AttPair_t;
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typedef struct _Trans {
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/* criteria */
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char *gi; /* element name of tag under consideration */
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char **gilist; /* list of element names (multiple gi's) */
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char *context; /* context in tree - looking depth levels up */
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regexp *context_re; /* tree heirarchy looking depth levels up */
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int depth; /* number of levels to look up the tree */
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AttPair_t *attpair; /* attr name-value pairs */
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int nattpairs; /* number of name-value pairs */
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char *parent; /* GI has this element as parent */
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int nth_child; /* GI is Nth child of this of parent element */
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char *content; /* element has this string in content */
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regexp *content_re; /* content reg expr (compiled) */
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char *pattrset; /* is this attr set (any value) in parent? */
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char *var_name; /* variable name */
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char *var_value; /* variable value */
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char *var_RE_name; /* variable name (for VarREValue) */
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regexp *var_RE_value; /* variable value (compiled, for VarREValue) */
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Map_t *relations; /* various relations to check */
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/* actions */
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char *starttext; /* string to output at the start tag */
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char *endtext; /* string to output at the end tag */
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char *replace; /* string to replace this subtree with */
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char *message; /* message for stderr, if element encountered */
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int ignore; /* flag - ignore content or data of element? */
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int verbatim; /* flag - pass content verbatim or do cmap? */
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char *var_reset;
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char *increment; /* increment these variables */
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Map_t *set_var; /* set these variables */
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Map_t *incr_var; /* increment these variables */
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char *quit; /* print message and exit */
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/* pointers and bookkeeping */
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int my_id; /* unique (hopefully) ID of this transpec */
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int use_id; /* use transpec whose ID is this */
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struct _Trans *use_trans; /* pointer to other transpec */
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struct _Trans *next; /* linked list */
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int lineno; /* line number of end of transpec */
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} Trans_t;
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#ifdef def
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#undef def
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#endif
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#ifdef STORAGE
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# define def
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#else
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# define def extern
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#endif
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def Trans_t *TrSpecs;
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def Mapping_t *CharMap;
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def int nCharMap;
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/* prototypes for things defined in translate.c */
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int CheckRelation(Element_t *, char *, char *, char *, FILE*, RelAction_t);
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Trans_t *FindTrans(Element_t *, int);
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Trans_t *FindTransByName(char *);
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Trans_t *FindTransByID(int);
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void PrepTranspecs(Element_t *);
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void ProcessOneSpec(char *, Element_t *, FILE *, int);
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void TransElement(Element_t *, FILE *, Trans_t *);
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void TranByAction(Element_t *, int, FILE *);
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void TranTByAction(Element_t *, char *, FILE *);
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/* prototypes for things defined in tranvar.c */
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void ExpandSpecialVar(char *, Element_t *, FILE *, int);
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/* prototypes for things defined in tables.c */
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void OSFtable(Element_t *, FILE *, char **, int);
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/* ______________________________________________________________________ */
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