| /**************************************************************/ |
| /* ********************************************************** */ |
| /* * * */ |
| /* * SPASS OPTIONS HANDLING * */ |
| /* * * */ |
| /* * $Module: OPTIONS * */ |
| /* * * */ |
| /* * Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001 * */ |
| /* * MPI fuer Informatik * */ |
| /* * * */ |
| /* * This program is free software; you can redistribute * */ |
| /* * it and/or modify it under the terms of the GNU * */ |
| /* * General Public License as published by the Free * */ |
| /* * Software Foundation; either version 2 of the License, * */ |
| /* * or (at your option) any later version. * */ |
| /* * * */ |
| /* * This program is distributed in the hope that it will * */ |
| /* * be useful, but WITHOUT ANY WARRANTY; without even * */ |
| /* * the implied warranty of MERCHANTABILITY or FITNESS * */ |
| /* * FOR A PARTICULAR PURPOSE. See the GNU General Public * */ |
| /* * License for more details. * */ |
| /* * * */ |
| /* * You should have received a copy of the GNU General * */ |
| /* * Public License along with this program; if not, write * */ |
| /* * to the Free Software Foundation, Inc., 59 Temple * */ |
| /* * Place, Suite 330, Boston, MA 02111-1307 USA * */ |
| /* * * */ |
| /* * * */ |
| /* $Revision$ * */ |
| /* $State$ * */ |
| /* $Date$ * */ |
| /* $Author$ * */ |
| /* * * */ |
| /* * Contact: * */ |
| /* * Christoph Weidenbach * */ |
| /* * MPI fuer Informatik * */ |
| /* * Stuhlsatzenhausweg 85 * */ |
| /* * 66123 Saarbruecken * */ |
| /* * Email: weidenb@mpi-sb.mpg.de * */ |
| /* * Germany * */ |
| /* * * */ |
| /* ********************************************************** */ |
| /**************************************************************/ |
| |
| /* $RCSfile$ */ |
| |
| |
| #ifndef _OPTIONS_ |
| #define _OPTIONS_ |
| |
| #include <string.h> |
| #include <stdlib.h> |
| #include <stdio.h> |
| |
| #include "flags.h" |
| #include "list.h" |
| |
| |
| /**************************************************************/ |
| /* Data Structures and Constants */ |
| /**************************************************************/ |
| |
| /* option type */ |
| typedef int OPTTYPE; |
| |
| #define opts_NOARGTYPE 0 /* no argument */ |
| #define opts_REQARGTYPE 1 /* required argument */ |
| #define opts_OPTARGTYPE 2 /* optional argument */ |
| |
| /* option id */ |
| typedef int OPTID; |
| #define opts_IDFIRST 0 /* option id to start with */ |
| |
| /* struct for declaration of options */ |
| typedef struct { |
| char* clname; /* option name in the command line */ |
| OPTTYPE type; /* argument type: required, optional, non */ |
| } OPTDECL; |
| |
| #define opts_ENDMARKER "--" /* double hyphen: marks end of all options */ |
| #define opts_DEFAULTOPTARG "1" /* default value of options with optional arguments */ |
| |
| /************************************************************** |
| from the getopt.h file |
| **************************************************************/ |
| struct OPTION |
| { |
| char *name; |
| |
| /* has_arg can't be an enum because some compilers complain about |
| type mismatches in all the code that assumes it is an int. */ |
| int has_arg; |
| int *flag; |
| int val; |
| }; |
| |
| |
| /**************************************************************/ |
| /* Functions */ |
| /**************************************************************/ |
| |
| void opts_Init(void); |
| void opts_Free(void); |
| OPTID opts_DeclareVector(OPTDECL []); |
| OPTID opts_Declare(const char*, OPTTYPE); |
| BOOL opts_Read(int, const char* []); |
| BOOL opts_ReadOptionsFromString(const char*); |
| int opts_Indicator(void); |
| |
| BOOL opts_IsSet(OPTID); |
| BOOL opts_GetIntValueByName(const char*, int*); |
| BOOL opts_GetValueByName(const char*, const char**); |
| BOOL opts_GetValue(OPTID, const char**); |
| BOOL opts_GetIntValue(OPTID, int*) ; |
| |
| const char* opts_ClName(OPTID); |
| OPTID opts_IdFirst(void); |
| OPTID opts_Id(const char*); |
| BOOL opts_IdIsNull(OPTID); |
| |
| /* specials for SPASS */ |
| void opts_Transfer(FLAGSTORE); |
| void opts_SetFlags(FLAGSTORE); |
| void opts_DeclareSPASSFlagsAsOptions(void); |
| void opts_PrintSPASSNames(void); |
| |
| #endif |