145 lines
3.5 KiB
C
145 lines
3.5 KiB
C
/****************************************************************************
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*
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* Copyright (C) 1991-1997 SciTech Software, Inc.
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* All rights reserved.
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*
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* ======================================================================
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* This library is free software; you can use it and/or
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* modify it under the terms of the SciTech MGL Software License.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* SciTech MGL Software License for more details.
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* ======================================================================
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*
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* Filename: $Workfile: getopt.h $
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* Version: $Revision$
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*
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* Language: ANSI C
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* Environment: any
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*
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* Description: Header file for command line parsing module. This module
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* contains code to parse the command line, extracting options
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* and parameters in standard System V style.
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*
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* $Date$ $Author$
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*
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* $Id$
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* (Log is kept at end of this file)
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*
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****************************************************************************/
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#ifndef __GETOPT_H
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#define __GETOPT_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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//#ifndef __DEBUG_H
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//#include "debug.h"
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//#endif
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/*---------------------------- Typedef's etc -----------------------------*/
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#define ALLDONE -1
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#define PARAMETER -2
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#define INVALID -3
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#define HELP -4
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#define MAXARG 80
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/* Option type sepecifiers */
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#define OPT_INTEGER 'd'
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#define OPT_HEX 'h'
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#define OPT_OCTAL 'o'
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#define OPT_UNSIGNED 'u'
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#define OPT_LINTEGER 'D'
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#define OPT_LHEX 'H'
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#define OPT_LOCTAL 'O'
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#define OPT_LUNSIGNED 'U'
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#define OPT_FLOAT 'f'
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#define OPT_DOUBLE 'F'
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#define OPT_LDOUBLE 'L'
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#define OPT_STRING 's'
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#define OPT_SWITCH '!'
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// I need to generate a typedefs file for this.
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//
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#ifndef uchar
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typedef unsigned char uchar;
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#endif
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#ifndef uint
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typedef unsigned int uint;
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#endif
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#ifndef ulong
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typedef unsigned long ulong;
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#endif
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#ifndef bool
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#ifndef BOOL
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typedef int BOOL;
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#endif
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typedef BOOL bool;
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#endif
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#ifndef true
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#ifndef TRUE
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#define TRUE 1
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#define FALSE 0
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#endif
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#define true TRUE
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#define false FALSE
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#endif
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typedef struct {
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uchar opt; /* The letter to describe the option */
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uchar type; /* Type descriptor for the option */
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void *arg; /* Place to store the argument */
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char *desc; /* Description for this option */
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} Option;
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#define NUM_OPT(a) sizeof(a) / sizeof(Option)
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/*--------------------------- Global variables ---------------------------*/
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extern int nextargv;
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extern char *nextchar;
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/*------------------------- Function Prototypes --------------------------*/
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// extern int getopt(int argc,char **argv,char *format,char **argument);
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extern int getargs(int argc, char *argv[],int num_opt, Option ** optarr,
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int (*do_param)(char *param,int num));
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extern void print_desc(int num_opt, Option **optarr); // Not original code
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#ifdef __cplusplus
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}
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#endif
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#endif
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/* $Log$
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/* Revision 1.3 1998/04/22 13:25:43 curt
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/* C++ - ifing the code.
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/* Starting a bit of reorganization of lighting code.
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/*
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* Revision 1.2 1998/04/21 17:02:41 curt
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* Prepairing for C++ integration.
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*
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* Revision 1.1 1998/02/13 00:23:39 curt
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* Initial revision.
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*
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*/
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