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author | Jay Berkenbilt <ejb@ql.org> | 2009-10-10 19:43:06 +0200 |
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committer | Jay Berkenbilt <ejb@ql.org> | 2009-10-10 19:43:06 +0200 |
commit | 8f6f4773bc78ee15978657d78a7b44d462bb4416 (patch) | |
tree | 0b9a3a06cf62739f98034337189cd14ee6ad5f1d /external-libs/zlib/contrib/iostream/zfstream.h | |
parent | f3bf8d3110b852b8f338898c3237d16a74360cf3 (diff) | |
download | qpdf-8f6f4773bc78ee15978657d78a7b44d462bb4416.tar.zst |
remove files not needed for building
git-svn-id: svn+q:///qpdf/trunk@768 71b93d88-0707-0410-a8cf-f5a4172ac649
Diffstat (limited to 'external-libs/zlib/contrib/iostream/zfstream.h')
-rw-r--r-- | external-libs/zlib/contrib/iostream/zfstream.h | 128 |
1 files changed, 0 insertions, 128 deletions
diff --git a/external-libs/zlib/contrib/iostream/zfstream.h b/external-libs/zlib/contrib/iostream/zfstream.h deleted file mode 100644 index ed79098a..00000000 --- a/external-libs/zlib/contrib/iostream/zfstream.h +++ /dev/null @@ -1,128 +0,0 @@ - -#ifndef zfstream_h -#define zfstream_h - -#include <fstream.h> -#include "zlib.h" - -class gzfilebuf : public streambuf { - -public: - - gzfilebuf( ); - virtual ~gzfilebuf(); - - gzfilebuf *open( const char *name, int io_mode ); - gzfilebuf *attach( int file_descriptor, int io_mode ); - gzfilebuf *close(); - - int setcompressionlevel( int comp_level ); - int setcompressionstrategy( int comp_strategy ); - - inline int is_open() const { return (file !=NULL); } - - virtual streampos seekoff( streamoff, ios::seek_dir, int ); - - virtual int sync(); - -protected: - - virtual int underflow(); - virtual int overflow( int = EOF ); - -private: - - gzFile file; - short mode; - short own_file_descriptor; - - int flushbuf(); - int fillbuf(); - -}; - -class gzfilestream_common : virtual public ios { - - friend class gzifstream; - friend class gzofstream; - friend gzofstream &setcompressionlevel( gzofstream &, int ); - friend gzofstream &setcompressionstrategy( gzofstream &, int ); - -public: - virtual ~gzfilestream_common(); - - void attach( int fd, int io_mode ); - void open( const char *name, int io_mode ); - void close(); - -protected: - gzfilestream_common(); - -private: - gzfilebuf *rdbuf(); - - gzfilebuf buffer; - -}; - -class gzifstream : public gzfilestream_common, public istream { - -public: - - gzifstream(); - gzifstream( const char *name, int io_mode = ios::in ); - gzifstream( int fd, int io_mode = ios::in ); - - virtual ~gzifstream(); - -}; - -class gzofstream : public gzfilestream_common, public ostream { - -public: - - gzofstream(); - gzofstream( const char *name, int io_mode = ios::out ); - gzofstream( int fd, int io_mode = ios::out ); - - virtual ~gzofstream(); - -}; - -template<class T> class gzomanip { - friend gzofstream &operator<<(gzofstream &, const gzomanip<T> &); -public: - gzomanip(gzofstream &(*f)(gzofstream &, T), T v) : func(f), val(v) { } -private: - gzofstream &(*func)(gzofstream &, T); - T val; -}; - -template<class T> gzofstream &operator<<(gzofstream &s, const gzomanip<T> &m) -{ - return (*m.func)(s, m.val); -} - -inline gzofstream &setcompressionlevel( gzofstream &s, int l ) -{ - (s.rdbuf())->setcompressionlevel(l); - return s; -} - -inline gzofstream &setcompressionstrategy( gzofstream &s, int l ) -{ - (s.rdbuf())->setcompressionstrategy(l); - return s; -} - -inline gzomanip<int> setcompressionlevel(int l) -{ - return gzomanip<int>(&setcompressionlevel,l); -} - -inline gzomanip<int> setcompressionstrategy(int l) -{ - return gzomanip<int>(&setcompressionstrategy,l); -} - -#endif |