cdesktopenv/cde/programs/dthelp/parser/pass2/util/triedump.c

79 lines
2.1 KiB
C

/*
* CDE - Common Desktop Environment
*
* Copyright (c) 1993-2012, The Open Group. All rights reserved.
*
* These libraries and programs are free software; you can
* redistribute them and/or modify them under the terms of the GNU
* Lesser General Public License as published by the Free Software
* Foundation; either version 2 of the License, or (at your option)
* any later version.
*
* These libraries and programs are distributed in the hope that
* they will be useful, but WITHOUT ANY WARRANTY; without even the
* implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
* PURPOSE. See the GNU Lesser General Public License for more
* details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with these librararies and programs; if not, write
* to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
* Floor, Boston, MA 02110-1301 USA
*/
/* $XConsortium: triedump.c /main/3 1995/11/08 11:08:37 rswiston $ */
/*
Copyright 1986, 1987, 1988, 1989 Hewlett-Packard Co.
*/
#include <stdio.h>
#include "basic.h"
#include "trie.h"
void countdown(
#if defined(M_PROTO)
M_TRIE *parent, int *count
#endif
) ;
void m_dumptrie(
#if defined(M_PROTO)
FILE *file, M_TRIE *xtrie, char *extname, int *count,
void (*proc)(void *value)
#endif
) ;
/* Write the C declaration of a trie */
void m_dumptrie(file, xtrie, extname, count, proc)
FILE *file ;
M_TRIE *xtrie ;
char *extname ;
int *count ;
void (*proc)(
#if defined(M_PROTO)
void *value
#endif
) ;
{
int firstson ;
M_TRIE *p ;
firstson = *count + 1 ;
for (p = xtrie ; p ; p = p->next) firstson++ ;
for (p = xtrie ; p ; p = p->next) {
(*count)++ ;
fprintf(file, ",\n %d, ", p-> symbol) ;
if (p->next) fprintf(file, "&%s[%d], ", extname, *count + 1) ;
else fputs("NULL, ", file) ;
if (p->symbol) {
fprintf(file, "&%s[%d]", extname, firstson) ;
countdown(p, &firstson) ;
}
else (*proc) (p->data) ;
}
for (p = xtrie ; p ; p = p->next)
if (p->symbol)
m_dumptrie(file, p->data, extname, count, proc) ;
}