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qpdf/include/qpdf/FileInputSource.hh

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Update copyright to 2017
2017-08-22 01:18:28 +00:00
/* Copyright (c) 2005-2017 Jay Berkenbilt
Update copyright year to 2013 Also add copyright notice to a few public headers that were missing one.
2012-12-31 02:05:17 +00:00
*
* This file is part of qpdf. This software may be distributed under
* the terms of version 2 of the Artistic License which may be found
* in the source distribution. It is provided "as is" without express
* or implied warranty.
*/
Refactor: pull *InputSource out of QPDF InputSource, FileInputSource, and BufferInputSource are now top-level classes instead of privately nested inside QPDF.
2012-07-21 09:37:14 +00:00
#ifndef __QPDF_FILEINPUTSOURCE_HH__
#define __QPDF_FILEINPUTSOURCE_HH__
#include <qpdf/InputSource.hh>
class FileInputSource: public InputSource
{
public:
Implement findFirst and findLast in InputSource Preparing to refactor some pattern searching code to use these instead of their own memchr loops. This should simplify the code that replaces PCRE.
2017-08-06 12:42:01 +00:00
QPDF_DLL
Refactor: pull *InputSource out of QPDF InputSource, FileInputSource, and BufferInputSource are now top-level classes instead of privately nested inside QPDF.
2012-07-21 09:37:14 +00:00
FileInputSource();
Implement findFirst and findLast in InputSource Preparing to refactor some pattern searching code to use these instead of their own memchr loops. This should simplify the code that replaces PCRE.
2017-08-06 12:42:01 +00:00
QPDF_DLL
Refactor: pull *InputSource out of QPDF InputSource, FileInputSource, and BufferInputSource are now top-level classes instead of privately nested inside QPDF.
2012-07-21 09:37:14 +00:00
void setFilename(char const* filename);
Implement findFirst and findLast in InputSource Preparing to refactor some pattern searching code to use these instead of their own memchr loops. This should simplify the code that replaces PCRE.
2017-08-06 12:42:01 +00:00
QPDF_DLL
Refactor: pull *InputSource out of QPDF InputSource, FileInputSource, and BufferInputSource are now top-level classes instead of privately nested inside QPDF.
2012-07-21 09:37:14 +00:00
void setFile(char const* description, FILE* filep, bool close_file);
Implement findFirst and findLast in InputSource Preparing to refactor some pattern searching code to use these instead of their own memchr loops. This should simplify the code that replaces PCRE.
2017-08-06 12:42:01 +00:00
QPDF_DLL
Refactor: pull *InputSource out of QPDF InputSource, FileInputSource, and BufferInputSource are now top-level classes instead of privately nested inside QPDF.
2012-07-21 09:37:14 +00:00
virtual ~FileInputSource();
Implement findFirst and findLast in InputSource Preparing to refactor some pattern searching code to use these instead of their own memchr loops. This should simplify the code that replaces PCRE.
2017-08-06 12:42:01 +00:00
QPDF_DLL
Refactor: pull *InputSource out of QPDF InputSource, FileInputSource, and BufferInputSource are now top-level classes instead of privately nested inside QPDF.
2012-07-21 09:37:14 +00:00
virtual qpdf_offset_t findAndSkipNextEOL();
Implement findFirst and findLast in InputSource Preparing to refactor some pattern searching code to use these instead of their own memchr loops. This should simplify the code that replaces PCRE.
2017-08-06 12:42:01 +00:00
QPDF_DLL
Refactor: pull *InputSource out of QPDF InputSource, FileInputSource, and BufferInputSource are now top-level classes instead of privately nested inside QPDF.
2012-07-21 09:37:14 +00:00
virtual std::string const& getName() const;
Implement findFirst and findLast in InputSource Preparing to refactor some pattern searching code to use these instead of their own memchr loops. This should simplify the code that replaces PCRE.
2017-08-06 12:42:01 +00:00
QPDF_DLL
Refactor: pull *InputSource out of QPDF InputSource, FileInputSource, and BufferInputSource are now top-level classes instead of privately nested inside QPDF.
2012-07-21 09:37:14 +00:00
virtual qpdf_offset_t tell();
Implement findFirst and findLast in InputSource Preparing to refactor some pattern searching code to use these instead of their own memchr loops. This should simplify the code that replaces PCRE.
2017-08-06 12:42:01 +00:00
QPDF_DLL
Refactor: pull *InputSource out of QPDF InputSource, FileInputSource, and BufferInputSource are now top-level classes instead of privately nested inside QPDF.
2012-07-21 09:37:14 +00:00
virtual void seek(qpdf_offset_t offset, int whence);
Implement findFirst and findLast in InputSource Preparing to refactor some pattern searching code to use these instead of their own memchr loops. This should simplify the code that replaces PCRE.
2017-08-06 12:42:01 +00:00
QPDF_DLL
Refactor: pull *InputSource out of QPDF InputSource, FileInputSource, and BufferInputSource are now top-level classes instead of privately nested inside QPDF.
2012-07-21 09:37:14 +00:00
virtual void rewind();
Implement findFirst and findLast in InputSource Preparing to refactor some pattern searching code to use these instead of their own memchr loops. This should simplify the code that replaces PCRE.
2017-08-06 12:42:01 +00:00
QPDF_DLL
Refactor: pull *InputSource out of QPDF InputSource, FileInputSource, and BufferInputSource are now top-level classes instead of privately nested inside QPDF.
2012-07-21 09:37:14 +00:00
virtual size_t read(char* buffer, size_t length);
Implement findFirst and findLast in InputSource Preparing to refactor some pattern searching code to use these instead of their own memchr loops. This should simplify the code that replaces PCRE.
2017-08-06 12:42:01 +00:00
QPDF_DLL
Refactor: pull *InputSource out of QPDF InputSource, FileInputSource, and BufferInputSource are now top-level classes instead of privately nested inside QPDF.
2012-07-21 09:37:14 +00:00
virtual void unreadCh(char ch);
private:
FileInputSource(FileInputSource const&);
FileInputSource& operator=(FileInputSource const&);
void destroy();
bool close_file;
std::string filename;
FILE* file;
};
#endif // __QPDF_FILEINPUTSOURCE_HH__
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