explicit stringbuf ( ios_base::openmode which = ios_base::in | ios_base::out );
explicit stringbuf ( const string& str, ios_base::openmode which = ios_base::in | ios_base::out );
Construct a string stream buffer object
Initializes the internal openmode field as set by parameter which and initializes the base class by calling its parent's constructor streambuf::streambuf.
When the second version is used, the contents of the controlled character sequence are initialized with a copy of parameter str.
Parameters
- which
- Specifies the openmode for the stream buffer. If (which & ios_base::in) is true, input operations are allowed, and if (which & ios_base::out) is true, output operations are allowed.
- str
- string object whose content is used to intialize the internal character sequence.
Return Value
none (constructor)
Basic template member declaration
( basic_stringbuf<charT,traits,Allocator> )
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basic_stringbuf ( ios_base::openmode which = ios_base::in | ios_base::out );
basic_stringbuf ( const basic_string<charT,traits,Allocator>& str,
ios_base::openmode which = ios_base::in | ios_base::out );
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See also
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