dmsg Class Reference

Demonstration of streambuf inheritance. More...

Inheritance diagram for dmsg:

Collaboration diagram for dmsg:

Public Attributes
int	i
int *	p

Protected Member Functions
virtual int_type	overflow (int_type c)

Detailed Description

Demonstration of streambuf inheritance.

Definition at line 17 of file streambuf.cc.

Member Function Documentation

virtual int_type dmsg::overflow ( int_type  c )

inlineprotectedvirtual

Parameters

c	character from input (<<)

Function override that evaluates each character the stream operator (<<) recieves. This is a necessary function to print to the output

uses C function putchar() for output

Definition at line 32 of file streambuf.cc.

  {
    if(c != EOF)
      {
        if(putchar(c) == EOF)
          return EOF;

        std::cout << "|";
      }
    return c;
  }

Member Data Documentation

int dmsg::i

Definition at line 20 of file streambuf.cc.

Referenced by main().

int* dmsg::p

Definition at line 21 of file streambuf.cc.

Referenced by main().

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

• streambuf.cc