applications/atom2md/atom2md.cpp

/**********************************************************************
atom2md.cpp - OpenBabel-based conversion program to OOPSE MD file, 
              command-line handling.

Copyright (C) 1998-2001 by OpenEye Scientific Software, Inc.
Some portions Copyright (C) 2001-2005 by Geoffrey R. Hutchison
Some portions Copyright (C) 2004-2005 by Chris Morley

This file is part of the OOPSE and Open Babel projects.
For more information, see <http://oopse.org> and <http://openbabel.sourceforge.net/>

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 version 2 of the License.

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.
***********************************************************************/

#include "config.h"
#if HAVE_IOSTREAM
        #include <iostream>
#elif HAVE_IOSTREAM_H
        #include <iostream.h>
#endif
#if HAVE_FSTREAM
        #include <fstream>
#elif HAVE_FSTREAM_H
        #include <fstream.h>
#endif
#if HAVE_SSTREAM
        #include <sstream>
#elif
        #include <sstream.h>
#endif

#include <string>
#include <map>
#if HAVE_CONIO_H
        #include <conio.h>
#endif

#if !HAVE_STRNCASECMP
extern "C" int strncasecmp(const char *s1, const char *s2, size_t n);
#endif

#include "openbabel/obconversion.hpp"
#include "brains/Register.hpp"

using namespace std;
using namespace OpenBabel;
using namespace oopse;
void DoOption(const char* p, OBConversion& Conv, OBConversion::Option_type typ, 
              int& arg, int argc, char *argv[]); 
void usage();
void help();

// There isn't a great way to do this -- we need to save argv[0] for usage()
static char *program_name;

int main(int argc,char *argv[])
{
  registerOBFormats();  
  OBConversion Conv(&cin, &cout); //default input and output are console 
  
  //  string GenOptions;
  OBFormat* pInFormat = NULL;
  OBFormat* pOutFormat = NULL;
  vector<string> FileList, OutputFileList;
  string OutputFileName;
  //  obMessageLevel filterLevel = obWarning; // 2 out of 5
  
  // Parse commandline
  bool gotInType = false, gotOutType = false;
  bool UseSavedOptions = false;
  
  char *oext;
  char *iext;
  string inputExt;
  string outputExt;
  
  //Save name of program without its path (and .exe)
  string pn(argv[0]);
  unsigned int pos;
#ifdef _WIN32
  pos = pn.find(".exe");
  if(pos!=string::npos)
    argv[0][pos]='\0';
#endif
  pos = pn.find_last_of("/\\");
  if(pos==string::npos)
    program_name=argv[0];
  else
    program_name=argv[0]+pos+1;
  
  const char* p;
  int arg;
  for (arg = 1; arg < argc; arg++)
    {
      if (argv[arg])
        {
          if (argv[arg][0] == '-')
            {
              switch (argv[arg][1])
                {
                  
                case 'V':
                  {
                    cout << "atom2md: part of OOPSE " << 
                      OOPSE_VERSION_MAJOR << "." << OOPSE_VERSION_MINOR << "." << 
                      OOPSE_VERSION_TINY << " and Open Babel " << BABEL_VERSION << " -- " 
                         << __DATE__ << " -- " << __TIME__ << endl;
                    exit(0);
                  }
                  
                case 'i':
                  gotInType = true;
                  iext = argv[arg] + 2;
                  if(!*iext)
                    iext = argv[++arg]; //space left after -i: use next argument
                  
                  if (strncasecmp(iext, "MIME", 4) == 0)
                    {
                      // get the MIME type from the next argument
                      iext = argv[++arg];
                      pInFormat = Conv.FormatFromMIME(iext);
                    }
                  else
                    {
                      //The ID provided by the OBFormat class is used as the identifying file extension
                      pInFormat = Conv.FindFormat(iext);
                    }
                  if(pInFormat==NULL)
                    {
                      cerr << program_name << ": cannot read input format!" << endl;
                      usage();
                    }
                  inputExt = iext;
                  break;
                  
                case 'o':
                  gotOutType = true;
                  oext = argv[arg] + 2;
                  if(!*oext)
                    oext = argv[++arg]; //space left after -i: use next argument
                  
                  if (strncasecmp(oext, "MIME", 4) == 0)
                    {
                      // get the MIME type from the next argument
                      oext = argv[++arg];
                      pOutFormat = Conv.FormatFromMIME(oext);
                    }
                  else
                    pOutFormat = Conv.FindFormat(oext);
                  
                  if(pOutFormat==NULL)
                    {
                      cerr << program_name << ": cannot write output format!" << endl;
                      usage();
                    }
                  outputExt = oext;
                  break;                                
                  
                case '?':
                case 'H':
                  if(isalnum(argv[arg][2]))
                    {
                      if(strncasecmp(argv[arg]+2,"all",3))
                        {
                          OBFormat* pFormat = Conv.FindFormat(argv[arg]+2);
                          if(pFormat)
                            {
                              cout << argv[arg]+2 << "  " << pFormat->Description() << endl;
                              if(strlen(pFormat->SpecificationURL()))
                                cout << "Specification at: " << pFormat->SpecificationURL() << endl;
                            }
                          else
                            cout << "Format type: " << argv[arg]+2 << " was not recognized" <<endl;
                        }
                      else
                        {
                          Formatpos pos;
                          OBFormat* pFormat;
                          const char* str=NULL;
                          while(OBConversion::GetNextFormat(pos,str,pFormat))
                            {
                              if((pFormat->Flags() & NOTWRITABLE) && (pFormat->Flags() & NOTREADABLE))
                                continue;
                              cout << str << endl;
                              const char* p = strchr(pFormat->Description(),'\n');
                              cout << p+1; //second line of description
                              if(strlen(pFormat->SpecificationURL()))
                                cout << "Specification at: " << pFormat->SpecificationURL();
                              cout << endl << endl;
                            }
                        }
                    }
                  else
                    help();
                  exit(0);                                      
                  
                  
                default: //single character general option
                  p = argv[arg]+1;
                  DoOption(p,Conv,OBConversion::GENOPTIONS,arg,argc,argv);
                  break;
                }
            }
          else 
            {
              //filenames
              if(!gotOutType)
                FileList.push_back(argv[arg]);
              else
                OutputFileName = argv[arg];
            }
        }
    }
  
  //user didn't specify input and output format in commandline option
  //try to parse it from program name (pdb2mdin means input format is pdb, output format is mdin)
  string formatName(program_name);
  pos = formatName.find_first_of("2");
  if(pos!=string::npos) {
    if (!gotInType)
      {
        string tmpExt = formatName.substr(0, pos);
        pInFormat = Conv.FindFormat(tmpExt.c_str());
        if(pInFormat==NULL)
          {
            cerr << program_name << ": cannot read input format!" << endl;
            usage();
          } else 
          {
            gotInType = true;
            inputExt = tmpExt;
          }
      }
    
    if (!gotOutType)
      {
        string tmpExt = formatName.substr(pos+1, string::npos);
        pOutFormat = Conv.FindFormat(tmpExt.c_str());
        if(pOutFormat==NULL)
          {
            cerr << program_name << ": cannot write output format!" << endl;
            usage();
          }else {
          gotOutType = true;
          outputExt = tmpExt;
        }
      }
  }
  
  if(FileList.empty())
    {
      cerr << "No input file or format spec!" <<endl;
      usage();
    }
  
  if (OutputFileName.empty())
    {
      pos = FileList.front().rfind(".");
      if(pos==string::npos)
        OutputFileName = FileList.front()+ "." + outputExt;
      else
        OutputFileName = FileList.front().substr(0, pos) + "." + outputExt;            
    }
  
  Conv.SetInAndOutFormats(pInFormat,pOutFormat);
  
  
  // send info message to clog -- don't mess up cerr or cout for user programs
  int count = Conv.FullConvert(FileList, OutputFileName, OutputFileList);
  if ( count == 1 )
    clog << count << " molecule converted" << endl;
  else
    clog << count << " molecules converted" << endl;
  
  if(OutputFileList.size()>1)
    {
      clog << OutputFileList.size() << " files output. The first is " << OutputFileList[0] <<endl;
    }
  
#ifdef _DEBUG
  //CM keep window open
  cout << "Press any key to finish" <<endl;
  getch();
#endif
  
  return 0;
}

void DoOption(const char* p, OBConversion& Conv, OBConversion::Option_type typ, int& arg, int argc, char *argv[]) 
{
  while(p && *p) //can have multiple single char options
    {
      char ch[2]="?";
      *ch = *p++;
      const char* txt=NULL;                             
      //Get the option text if needed
      int nParams = Conv.GetOptionParams(ch, typ);
      if(nParams)
        {
          if(*p)
            {
              txt = p; //use text immediately following the option letter
              p=NULL; //no more single char options
            }
          else if(arg<argc-1)
            {
              txt = argv[++arg]; //use text from next arg
              if(*txt=='-')
                {
                  //...unless it is another option
                  cerr << "Option -" << ch << " takes a parameter" << endl;
                  exit(0);
                }
            }
        }
      Conv.AddOption(ch, typ, txt);
    }
}

void usage()
{
  cout << "atom2md: part of OOPSE " << 
    OOPSE_VERSION_MAJOR << "." << OOPSE_VERSION_MINOR << "." << 
    OOPSE_VERSION_TINY << " and Open Babel " << BABEL_VERSION << " -- " 
       << __DATE__ << " -- " << __TIME__ << endl;
  cout << "Usage: " << program_name
       << " [-i<input-type>] <name> [-o<output-type>] <name>" << endl;
  cout << "Try  -H option for more information." << endl;
/*  
#ifdef _DEBUG
  //CM keep window open
  cout << "Press any key to finish" <<endl;
  getch();
#endif
*/  
  exit (0);
}

void help()
{
  cout << "Open Babel converts chemical structures from one file format to another"<< endl << endl;
  cout << "Usage: " << program_name << " <input spec> <output spec> [Options]" << endl << endl;
  cout << "Each spec can be a file whose extension decides the format." << endl;
  cout << "Optionally the format can be specified by preceding the file by" << endl;
  cout << "-i<format-type> e.g. -ipdb, for input and -o<format-type> for output" << endl << endl;
  cout << "See below for available format-types, which are the same as the " << endl;
  cout << "file extensions and are case independent." << endl; 
  cout << "If no input or output file is given stdin or stdout are used instead." << endl << endl; 
  cout << "More than one input file can be specified and their names can contain" <<endl;
  cout << "wildcard chars (* and ?).The molecules are aggregated in the output file.\n" << endl;
  cout << OBConversion::Description(); // Conversion options
  cout << "  -H Outputs this help text" << endl;
  cout << "  -Hxxx (xxx is file format ID e.g. -Hpdb) gives format info" <<endl; 
  cout << "  -Hall Outputs details of all formats" <<endl; 
  cout << "  -V Outputs version number" <<endl; 

  
  OBFormat* pDefault = OBConversion::GetDefaultFormat();
  if(pDefault)
    cout << pDefault->TargetClassDescription();// some more options probably for OBMol
  
  OBFormat* pAPI= OBConversion::FindFormat("obapi");
  if(pAPI)
    cout << pAPI->Description();
  
  cout << "The following file formats are recognized:" << endl;
  Formatpos pos;
  OBFormat* pFormat;
  const char* str=NULL;
  while(OBConversion::GetNextFormat(pos,str,pFormat))
    {
      if((pFormat->Flags() & NOTWRITABLE) && (pFormat->Flags() & NOTREADABLE))
        continue;
      cout << "  " << str << endl;
    }
  cout << "\nSee further specific info and options using -H<format-type>, e.g. -Hpdb" << endl;
}

Revision:	1021
Committed:	Wed Aug 2 19:40:39 2006 UTC (18 years, 9 months ago) by gezelter
File size:	12921 byte(s)
Log Message:	starting change of file formats
#	User	Rev	Content
1	gezelter	1020	/**********************************************************************
2	gezelter	1021	atom2md.cpp - OpenBabel-based conversion program to OOPSE MD file,
3			command-line handling.
4	gezelter	1020
5			Copyright (C) 1998-2001 by OpenEye Scientific Software, Inc.
6			Some portions Copyright (C) 2001-2005 by Geoffrey R. Hutchison
7			Some portions Copyright (C) 2004-2005 by Chris Morley
8
9	gezelter	1021	This file is part of the OOPSE and Open Babel projects.
10			For more information, see <http://oopse.org> and <http://openbabel.sourceforge.net/>
11	gezelter	1020
12			This program is free software; you can redistribute it and/or modify
13			it under the terms of the GNU General Public License as published by
14			the Free Software Foundation version 2 of the License.
15
16			This program is distributed in the hope that it will be useful,
17			but WITHOUT ANY WARRANTY; without even the implied warranty of
18			MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19			GNU General Public License for more details.
20			***********************************************************************/
21
22			#include "config.h"
23			#if HAVE_IOSTREAM
24			#include <iostream>
25			#elif HAVE_IOSTREAM_H
26			#include <iostream.h>
27			#endif
28			#if HAVE_FSTREAM
29			#include <fstream>
30			#elif HAVE_FSTREAM_H
31			#include <fstream.h>
32			#endif
33			#if HAVE_SSTREAM
34			#include <sstream>
35			#elif
36			#include <sstream.h>
37			#endif
38
39			#include <string>
40			#include <map>
41			#if HAVE_CONIO_H
42			#include <conio.h>
43			#endif
44
45			#if !HAVE_STRNCASECMP
46			extern "C" int strncasecmp(const char s1, const char s2, size_t n);
47			#endif
48
49			#include "openbabel/obconversion.hpp"
50			#include "brains/Register.hpp"
51
52			using namespace std;
53			using namespace OpenBabel;
54			using namespace oopse;
55			void DoOption(const char* p, OBConversion& Conv, OBConversion::Option_type typ,
56	gezelter	1021	int& arg, int argc, char *argv[]);
57	gezelter	1020	void usage();
58			void help();
59
60			// There isn't a great way to do this -- we need to save argv[0] for usage()
61			static char *program_name;
62
63			int main(int argc,char *argv[])
64			{
65			registerOBFormats();
66			OBConversion Conv(&cin, &cout); //default input and output are console
67	gezelter	1021
68			// string GenOptions;
69	gezelter	1020	OBFormat* pInFormat = NULL;
70			OBFormat* pOutFormat = NULL;
71			vector<string> FileList, OutputFileList;
72			string OutputFileName;
73	gezelter	1021	// obMessageLevel filterLevel = obWarning; // 2 out of 5
74
75	gezelter	1020	// Parse commandline
76			bool gotInType = false, gotOutType = false;
77			bool UseSavedOptions = false;
78	gezelter	1021
79	gezelter	1020	char *oext;
80			char *iext;
81			string inputExt;
82			string outputExt;
83	gezelter	1021
84	gezelter	1020	//Save name of program without its path (and .exe)
85			string pn(argv[0]);
86			unsigned int pos;
87			#ifdef _WIN32
88			pos = pn.find(".exe");
89			if(pos!=string::npos)
90			argv[0][pos]='\0';
91			#endif
92			pos = pn.find_last_of("/\\");
93			if(pos==string::npos)
94			program_name=argv[0];
95			else
96			program_name=argv[0]+pos+1;
97	gezelter	1021
98			const char* p;
99			int arg;
100			for (arg = 1; arg < argc; arg++)
101			{
102			if (argv[arg])
103			{
104			if (argv[arg][0] == '-')
105			{
106			switch (argv[arg][1])
107			{
108
109			case 'V':
110			{
111			cout << "atom2md: part of OOPSE " <<
112			OOPSE_VERSION_MAJOR << "." << OOPSE_VERSION_MINOR << "." <<
113			OOPSE_VERSION_TINY << " and Open Babel " << BABEL_VERSION << " -- "
114			<< __DATE__ << " -- " << __TIME__ << endl;
115			exit(0);
116			}
117
118			case 'i':
119			gotInType = true;
120			iext = argv[arg] + 2;
121			if(!*iext)
122			iext = argv[++arg]; //space left after -i: use next argument
123
124			if (strncasecmp(iext, "MIME", 4) == 0)
125			{
126			// get the MIME type from the next argument
127			iext = argv[++arg];
128			pInFormat = Conv.FormatFromMIME(iext);
129			}
130			else
131			{
132			//The ID provided by the OBFormat class is used as the identifying file extension
133			pInFormat = Conv.FindFormat(iext);
134			}
135			if(pInFormat==NULL)
136			{
137			cerr << program_name << ": cannot read input format!" << endl;
138			usage();
139			}
140			inputExt = iext;
141			break;
142
143			case 'o':
144			gotOutType = true;
145			oext = argv[arg] + 2;
146			if(!*oext)
147			oext = argv[++arg]; //space left after -i: use next argument
148
149			if (strncasecmp(oext, "MIME", 4) == 0)
150			{
151			// get the MIME type from the next argument
152			oext = argv[++arg];
153			pOutFormat = Conv.FormatFromMIME(oext);
154			}
155			else
156			pOutFormat = Conv.FindFormat(oext);
157
158			if(pOutFormat==NULL)
159			{
160			cerr << program_name << ": cannot write output format!" << endl;
161			usage();
162			}
163			outputExt = oext;
164			break;
165
166			case '?':
167			case 'H':
168			if(isalnum(argv[arg][2]))
169			{
170			if(strncasecmp(argv[arg]+2,"all",3))
171			{
172			OBFormat* pFormat = Conv.FindFormat(argv[arg]+2);
173			if(pFormat)
174			{
175			cout << argv[arg]+2 << " " << pFormat->Description() << endl;
176			if(strlen(pFormat->SpecificationURL()))
177			cout << "Specification at: " << pFormat->SpecificationURL() << endl;
178			}
179			else
180			cout << "Format type: " << argv[arg]+2 << " was not recognized" <<endl;
181			}
182			else
183			{
184			Formatpos pos;
185			OBFormat* pFormat;
186			const char* str=NULL;
187			while(OBConversion::GetNextFormat(pos,str,pFormat))
188			{
189			if((pFormat->Flags() & NOTWRITABLE) && (pFormat->Flags() & NOTREADABLE))
190			continue;
191			cout << str << endl;
192			const char* p = strchr(pFormat->Description(),'\n');
193			cout << p+1; //second line of description
194			if(strlen(pFormat->SpecificationURL()))
195			cout << "Specification at: " << pFormat->SpecificationURL();
196			cout << endl << endl;
197			}
198			}
199			}
200			else
201			help();
202			exit(0);
203
204
205			default: //single character general option
206			p = argv[arg]+1;
207			DoOption(p,Conv,OBConversion::GENOPTIONS,arg,argc,argv);
208			break;
209			}
210			}
211			else
212			{
213			//filenames
214			if(!gotOutType)
215			FileList.push_back(argv[arg]);
216			else
217			OutputFileName = argv[arg];
218			}
219			}
220			}
221
222	gezelter	1020	//user didn't specify input and output format in commandline option
223			//try to parse it from program name (pdb2mdin means input format is pdb, output format is mdin)
224			string formatName(program_name);
225			pos = formatName.find_first_of("2");
226			if(pos!=string::npos) {
227			if (!gotInType)
228	gezelter	1021	{
229	gezelter	1020	string tmpExt = formatName.substr(0, pos);
230			pInFormat = Conv.FindFormat(tmpExt.c_str());
231	gezelter	1021	if(pInFormat==NULL)
232			{
233			cerr << program_name << ": cannot read input format!" << endl;
234			usage();
235			} else
236			{
237	gezelter	1020	gotInType = true;
238			inputExt = tmpExt;
239	gezelter	1021	}
240			}
241
242	gezelter	1020	if (!gotOutType)
243	gezelter	1021	{
244	gezelter	1020	string tmpExt = formatName.substr(pos+1, string::npos);
245			pOutFormat = Conv.FindFormat(tmpExt.c_str());
246	gezelter	1021	if(pOutFormat==NULL)
247			{
248			cerr << program_name << ": cannot write output format!" << endl;
249			usage();
250			}else {
251			gotOutType = true;
252			outputExt = tmpExt;
253			}
254			}
255	gezelter	1020	}
256	gezelter	1021
257			if(FileList.empty())
258	gezelter	1020	{
259	gezelter	1021	cerr << "No input file or format spec!" <<endl;
260			usage();
261	gezelter	1020	}
262	gezelter	1021
263			if (OutputFileName.empty())
264			{
265			pos = FileList.front().rfind(".");
266			if(pos==string::npos)
267			OutputFileName = FileList.front()+ "." + outputExt;
268			else
269			OutputFileName = FileList.front().substr(0, pos) + "." + outputExt;
270	gezelter	1020	}
271
272			Conv.SetInAndOutFormats(pInFormat,pOutFormat);
273	gezelter	1021
274
275	gezelter	1020	// send info message to clog -- don't mess up cerr or cout for user programs
276			int count = Conv.FullConvert(FileList, OutputFileName, OutputFileList);
277			if ( count == 1 )
278			clog << count << " molecule converted" << endl;
279			else
280			clog << count << " molecules converted" << endl;
281
282			if(OutputFileList.size()>1)
283	gezelter	1021	{
284			clog << OutputFileList.size() << " files output. The first is " << OutputFileList[0] <<endl;
285			}
286
287	gezelter	1020	#ifdef _DEBUG
288			//CM keep window open
289			cout << "Press any key to finish" <<endl;
290			getch();
291			#endif
292
293			return 0;
294			}
295
296			void DoOption(const char* p, OBConversion& Conv, OBConversion::Option_type typ, int& arg, int argc, char *argv[])
297			{
298	gezelter	1021	while(p && *p) //can have multiple single char options
299			{
300			char ch[2]="?";
301			ch = p++;
302			const char* txt=NULL;
303			//Get the option text if needed
304			int nParams = Conv.GetOptionParams(ch, typ);
305			if(nParams)
306			{
307			if(*p)
308			{
309			txt = p; //use text immediately following the option letter
310			p=NULL; //no more single char options
311			}
312			else if(arg<argc-1)
313			{
314			txt = argv[++arg]; //use text from next arg
315			if(*txt=='-')
316			{
317			//...unless it is another option
318			cerr << "Option -" << ch << " takes a parameter" << endl;
319			exit(0);
320			}
321			}
322			}
323			Conv.AddOption(ch, typ, txt);
324			}
325	gezelter	1020	}
326
327			void usage()
328			{
329	gezelter	1021	cout << "atom2md: part of OOPSE " <<
330			OOPSE_VERSION_MAJOR << "." << OOPSE_VERSION_MINOR << "." <<
331			OOPSE_VERSION_TINY << " and Open Babel " << BABEL_VERSION << " -- "
332			<< __DATE__ << " -- " << __TIME__ << endl;
333	gezelter	1020	cout << "Usage: " << program_name
334			<< " [-i<input-type>] <name> [-o<output-type>] <name>" << endl;
335			cout << "Try -H option for more information." << endl;
336			/*
337			#ifdef _DEBUG
338			//CM keep window open
339			cout << "Press any key to finish" <<endl;
340			getch();
341			#endif
342			*/
343			exit (0);
344			}
345
346			void help()
347			{
348			cout << "Open Babel converts chemical structures from one file format to another"<< endl << endl;
349			cout << "Usage: " << program_name << " <input spec> <output spec> [Options]" << endl << endl;
350			cout << "Each spec can be a file whose extension decides the format." << endl;
351			cout << "Optionally the format can be specified by preceding the file by" << endl;
352			cout << "-i<format-type> e.g. -ipdb, for input and -o<format-type> for output" << endl << endl;
353			cout << "See below for available format-types, which are the same as the " << endl;
354			cout << "file extensions and are case independent." << endl;
355			cout << "If no input or output file is given stdin or stdout are used instead." << endl << endl;
356			cout << "More than one input file can be specified and their names can contain" <<endl;
357			cout << "wildcard chars (* and ?).The molecules are aggregated in the output file.\n" << endl;
358			cout << OBConversion::Description(); // Conversion options
359			cout << " -H Outputs this help text" << endl;
360			cout << " -Hxxx (xxx is file format ID e.g. -Hpdb) gives format info" <<endl;
361			cout << " -Hall Outputs details of all formats" <<endl;
362			cout << " -V Outputs version number" <<endl;
363
364
365			OBFormat* pDefault = OBConversion::GetDefaultFormat();
366	gezelter	1021	if(pDefault)
367			cout << pDefault->TargetClassDescription();// some more options probably for OBMol
368	gezelter	1020
369	gezelter	1021	OBFormat* pAPI= OBConversion::FindFormat("obapi");
370			if(pAPI)
371			cout << pAPI->Description();
372
373			cout << "The following file formats are recognized:" << endl;
374	gezelter	1020	Formatpos pos;
375			OBFormat* pFormat;
376			const char* str=NULL;
377			while(OBConversion::GetNextFormat(pos,str,pFormat))
378	gezelter	1021	{
379			if((pFormat->Flags() & NOTWRITABLE) && (pFormat->Flags() & NOTREADABLE))
380			continue;
381			cout << " " << str << endl;
382			}
383	gezelter	1020	cout << "\nSee further specific info and options using -H<format-type>, e.g. -Hpdb" << endl;
384			}
385