Push_console Class Reference

#include <push_console.h>

Inheritance diagram for Push_console:

List of all members.

Public Member Functions
int	getchar (bool)
	read a charcater from the input.
int	char_avail () const
	Is input available?
int	write (char const *, size_t len)
	Write a string of len chacters to the output.
Mword	get_attributes () const
	Console attributes.
Static Public Member Functions
static void	push (Unsigned8 const *str, size_t len, Space *space=0)
static void	flush (void)
Static Private Member Functions
static int	get_sequence_byte (Unsigned8 const *s)
static int	get_sequence_len ()
Static Private Attributes
static const Unsigned8 *	sequence_str
static Mword	sequence_len
static Space *	sequence_space

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Member Function Documentation

int Push_console::char_avail (   )  const [virtual]

Is input available? This method can be implemented. It must return -1 if no information is available, 1 if at least one character is avialable, and 0 if no charachter is available. Reimplemented from Console.

void Push_console::flush (  void   )  [static]

Mword Push_console::get_attributes (   )  const [virtual]

Console attributes. Reimplemented from Console.

int Push_console::get_sequence_byte (  Unsigned8 const *  s  )  [static, private]

int Push_console::get_sequence_len (   )  [static, private]

int Push_console::getchar (  bool   )  [virtual]

read a charcater from the input. Parameters: blocking  if true getchar blocks til a charcater is available. This method must be implemented in every implementation, but can simply return -1 for output only consoles. Reimplemented from Console.

void Push_console::push (  Unsigned8 const *  str, size_t  len, Space *  space = 0 )  [static]

int Push_console::write (  char const *  , size_t  len )  [virtual]

Write a string of len chacters to the output. Parameters: str  the string to write (no zero termination is needed) len  the number of chacters to write. This method must be implemented in every implementation, but can simply do nothing for input only consoles. Reimplemented from Console.

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Member Data Documentation

Mword Push_console::sequence_len [static, private]

Space * Push_console::sequence_space [static, private]

Unsigned8 const * Push_console::sequence_str [static, private]

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

• push_console.h
• push_console.cc

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