std_ostream_rep Class Reference

Inheritance diagram for std_ostream_rep:

Collaboration diagram for std_ostream_rep:

Public Member Functions
	std_ostream_rep ()
	std_ostream_rep (char *)
	std_ostream_rep (FILE *)
	~std_ostream_rep ()
bool	is_writable () const
void	write (const char *)
void	flush ()
Public Member Functions inherited from tm_ostream_rep
	tm_ostream_rep ()
virtual	~tm_ostream_rep ()
virtual void	clear ()

Private Attributes
FILE *	file
bool	is_w
bool	is_mine

Additional Inherited Members
Public Attributes inherited from tm_ostream_rep
int	ref_count

Detailed Description

Definition at line 41 of file tm_ostream.cpp.

Constructor & Destructor Documentation

std_ostream_rep() [1/3]

std_ostream_rep::std_ostream_rep

(

)

Definition at line 57 of file tm_ostream.cpp.

                                  : file (0), is_w (false), is_mine (false) {
  is_w   = true;
  is_mine= true;
}

std_ostream_rep() [2/3]

std_ostream_rep::std_ostream_rep

(

char *

fn

)

Definition at line 62 of file tm_ostream.cpp.

    : file (0), is_w (false), is_mine (false) {
  file= fopen (fn, "w");
  if (file) {
    is_w   = true;
    is_mine= true;
  }
  else {
    is_w   = false;
    is_mine= false;
  }
}

std_ostream_rep() [3/3]

std_ostream_rep::std_ostream_rep

(

FILE *

f

)

Definition at line 75 of file tm_ostream.cpp.

    : file (0), is_w (false), is_mine (false) {
#if defined(OS_WIN) || defined(OS_MINGW)
  SetConsoleOutputCP (65001);
#endif
  file= f;
  if (file) is_w= true;
  else is_w= false;
  is_mine= false;
}

~std_ostream_rep()

std_ostream_rep::~std_ostream_rep

(

)

Definition at line 86 of file tm_ostream.cpp.

                                   {
  if (file && is_mine) fclose (file);
}

Member Function Documentation

is_writable()

bool std_ostream_rep::is_writable ( ) const

virtual

Reimplemented from tm_ostream_rep.

Definition at line 91 of file tm_ostream.cpp.

                                    {
  return is_w;
}

write()

void std_ostream_rep::write ( const char * s )

virtual

Reimplemented from tm_ostream_rep.

Definition at line 96 of file tm_ostream.cpp.

                                     {
  if (file && is_w) {
    if (0 <= fprintf (file, "%s", s)) {
      const char* c= s;
      while (*c != 0 && *c != '\n')
        ++c;
      if (*c == '\n') flush ();
    }
    else is_w= false;
  }
}

flush()

void std_ostream_rep::flush ( )

virtual

Reimplemented from tm_ostream_rep.

Definition at line 109 of file tm_ostream.cpp.

                        {
  if (file && is_w) fflush (file);
}

Member Data Documentation

file

FILE* std_ostream_rep::file

private

Definition at line 42 of file tm_ostream.cpp.

is_w

bool std_ostream_rep::is_w

private

Definition at line 43 of file tm_ostream.cpp.

is_mine

bool std_ostream_rep::is_mine

private

Definition at line 44 of file tm_ostream.cpp.

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

• tm_ostream.cpp