jdb_console_buffer_i.h

Go to the documentation of this file.

// AUTOMATICALLY GENERATED -- DO NOT EDIT!         -*- c++ -*-

#ifndef jdb_console_buffer_i_h
#define jdb_console_buffer_i_h

#include <cstdio>
#include <cstring>
#include <cstdlib>

#include "cmdline.h"
#include "config.h"
#include "jdb_module.h"
#include "jdb.h"
#include "kernel_console.h"
#include "keycodes.h"
#include "kmem_alloc.h"
#include "static_init.h"

class Console_buffer : public Console
{
private:
  static bool _enabled;
  static size_t out_buf_size;
  static size_t out_buf_len;
  static char *out_buf;
  static char *out_buf_w;

public:  
  Console_buffer();
  
  static void alloc( size_t size);
  
  ~Console_buffer();
  
  int write( char const *str, size_t len );
  
  int getchar(bool);
  
  static int print_buffer(unsigned lines);
  
  static int print_buffer(const char *str);
  
  Mword get_attributes() const;
  
  static FIASCO_INIT void init();

private:  
  static void at_jdb_enter();
  
  static void at_jdb_leave();
  
  static inline void inc_ptr(char **c);
  
  static inline void dec_out_ptr(char **c);
  
  static int strncmp(char *start, const char *search, size_t len);
};



class Jdb_cb : public Jdb_module
{
  static char  first_char;
  static char  search_str[30];
  static Mword output_lines;

public:  
  Jdb_module::Action_code action(int cmd, void *&args, char const *&fmt, int &next_char);
  
  Jdb_module::Cmd const *const cmds() const;
  
  int const num_cmds() const;
  
  Jdb_cb();
};

//
// IMPLEMENTATION of inline functions follows
//




inline void
Console_buffer::inc_ptr(char **c)
{
  if (++*c >= out_buf + out_buf_size)
    *c = out_buf;
}



inline void
Console_buffer::dec_out_ptr(char **c)
{
  if (--*c < out_buf)
    *c += out_buf_size;
}

#endif // jdb_console_buffer_i_h

---