sha1streambuf Class Reference

Inheritance diagram for sha1streambuf:

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Public Member Functions
	sha1streambuf ()
	Construct null. More...
SHA1 &	sha1 ()
	Return the SHA-1. More...
virtual std::streamsize	xsputn (const char *s, std::streamsize n)
	Writes characters from the array pointed to by s. More...
virtual int	overflow (int c=EOF)
	Writes c to the current position of the put pointer (pptr),. More...

Detailed Description

Definition at line 49 of file OSHA1stream.H.

Constructor & Destructor Documentation

sha1streambuf()

sha1streambuf ( )

inline

Construct null.

Definition at line 64 of file OSHA1stream.H.

Member Function Documentation

sha1()

SHA1& sha1 ( )

inline

Return the SHA-1.

Definition at line 71 of file OSHA1stream.H.

References SHA1::append(), Foam::constant::universal::c, n, sha1streambuf::overflow(), s(), and sha1streambuf::xsputn().

Referenced by OSHA1stream::digest(), OSHA1stream::rewind(), osha1stream::sha1(), and OSHA1stream::sha1().

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xsputn()

virtual std::streamsize xsputn ( const char *  s, std::streamsize  n  )

inlinevirtual

Writes characters from the array pointed to by s.

into the controlled output sequence, until either n characters have been written or the end of the output sequence is reached

Definition at line 79 of file OSHA1stream.H.

Referenced by sha1streambuf::sha1().

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overflow()

virtual int overflow ( int  c = EOF )

inlinevirtual

Writes c to the current position of the put pointer (pptr),.

and advances that pointer one position forward. If c is EOF, no characters are written and the put pointer (pptr) is not advanced. Maybe used by xsputn (C++11).

Definition at line 90 of file OSHA1stream.H.

Referenced by sha1streambuf::sha1().

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The documentation for this class was generated from the following file:

• src/OpenFOAM/db/IOstreams/hashes/OSHA1stream.H