133 lines
2.6 KiB
C
Executable file
133 lines
2.6 KiB
C
Executable file
/*
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THE COMPUTER CODE CONTAINED HEREIN IS THE SOLE PROPERTY OF PARALLAX
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SOFTWARE CORPORATION ("PARALLAX"). PARALLAX, IN DISTRIBUTING THE CODE TO
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END-USERS, AND SUBJECT TO ALL OF THE TERMS AND CONDITIONS HEREIN, GRANTS A
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ROYALTY-FREE, PERPETUAL LICENSE TO SUCH END-USERS FOR USE BY SUCH END-USERS
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IN USING, DISPLAYING, AND CREATING DERIVATIVE WORKS THEREOF, SO LONG AS
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SUCH USE, DISPLAY OR CREATION IS FOR NON-COMMERCIAL, ROYALTY OR REVENUE
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FREE PURPOSES. IN NO EVENT SHALL THE END-USER USE THE COMPUTER CODE
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CONTAINED HEREIN FOR REVENUE-BEARING PURPOSES. THE END-USER UNDERSTANDS
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AND AGREES TO THE TERMS HEREIN AND ACCEPTS THE SAME BY USE OF THIS FILE.
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COPYRIGHT 1993-1998 PARALLAX SOFTWARE CORPORATION. ALL RIGHTS RESERVED.
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*/
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/*
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* $Source: /cvsroot/dxx-rebirth/d1x-rebirth/editor/func.c,v $
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* $Revision: 1.1.1.1 $
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* $Author: zicodxx $
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* $Date: 2006/03/17 19:45:28 $
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*
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* .
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*
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* $Log: func.c,v $
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* Revision 1.1.1.1 2006/03/17 19:45:28 zicodxx
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* initial import
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*
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* Revision 1.1.1.1 1999/06/14 22:03:05 donut
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* Import of d1x 1.37 source.
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*
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* Revision 1.1 1994/11/21 14:13:17 matt
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* Initial revision
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*
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* Revision 1.1 1993/11/15 12:28:17 john
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* Initial revision
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*
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*
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*/
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#ifdef RCS
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static char rcsid[] = "$Id: func.c,v 1.1.1.1 2006/03/17 19:45:28 zicodxx Exp $";
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#endif
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#include <stdlib.h>
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#include <string.h>
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#include "func.h"
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#include "strutil.h"
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#define MAX_PARAMS 10
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static FUNCTION * func_table = NULL;
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static int func_size = 0;
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static int initialized = 0;
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static int func_params[MAX_PARAMS];
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int func_howmany()
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{
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return func_size;
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}
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void func_init( FUNCTION * funtable, int size )
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{
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if (!initialized)
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{
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initialized = 1;
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func_table = funtable;
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func_size = size;
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atexit( func_close );
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}
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}
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void func_close()
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{
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if (initialized)
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{
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initialized = 0;
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func_table = NULL;
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func_size = 0;
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}
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}
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int (*func_get( char * name, int * numparams ))(void)
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{
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int i;
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for (i=0; i<func_size; i++ )
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if (!stricmp( name, func_table[i].name ))
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{
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*numparams = func_table[i].nparams;
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return func_table[i].cfunction;
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}
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return NULL;
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}
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int func_get_index( char * name )
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{
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int i;
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for (i=0; i<func_size; i++ )
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if (!stricmp( name, func_table[i].name ))
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{
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return i;
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}
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return -1;
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}
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int (*func_nget( int func_number, int * numparams, char **name ))(void)
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{
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if (func_number < func_size )
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{
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*name = func_table[func_number].name;
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*numparams = func_table[func_number].nparams;
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return func_table[func_number].cfunction;
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}
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return NULL;
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}
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void func_set_param( int n, int value )
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{
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func_params[n] = value;
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}
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int func_get_param( int n )
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{
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return func_params[n];
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}
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