StrBuf::operator =( const StrPtr & )

Assign a StrBuf from a StrPtr.

Virtual?	No
Class	`StrBuf`
Arguments	`const StrPtr &s`	(implied) reference of the `StrPtr` instance
Returns	`void`

Notes

Initialize the StrBuf and the StrPtr before assignment.

Any memory allocated for the StrBuf's buffer is separate from the memory for the StrPtr's buffer.

Example

Copy

#include &lt;iostream&gt;

#include &lt;stdhdrs.h&gt;
#include &lt;strbuf.h&gt;

int main( int argc, char **argv )
{
    StrRef sr( "xyz" );
    StrPtr *sp = &amp;sr;
    StrBuf sb;

    sb = *sp;   // assign StrBuf from StrPtr

    cout &lt;&lt; sp- → Text() returns \" &lt;&lt; sp-&gt;Text() &lt;&lt; "\"\n";
    cout &lt;&lt; "sb.Text() returns \"" &lt;&lt; sb.Text() &lt;&lt; "\"\n";
}

Executing the preceding code produces the following output:

sp->Text() returns "xyz"
sb.Text() returns "xyz"