BufStream.C File Reference

#include <assert.h>
#include <string.h>
#include "BufStream.H"
#include "Basics.H"

Go to the source code of this file.

Functions
	Basics::BufStreambuf::BufStreambuf (unsigned int initial_buf_len)
void	Basics::BufStreambuf::update_get_pos ()
void	Basics::BufStreambuf::update_put_pos ()
bool	Basics::BufStreambuf::alloc_if_needed (unsigned int new_byte_count)
Basics::BufStreambuf::pos_type	Basics::BufStreambuf::seekoff (off_type offset, seekdir way, openmode mode)
Basics::BufStreambuf::pos_type	Basics::BufStreambuf::seekpos (pos_type pos, openmode mode)
int	Basics::BufStreambuf::underflow ()
std::streamsize	Basics::BufStreambuf::xsgetn (char *s, std::streamsize n)
int	Basics::BufStreambuf::overflow (int c)
std::streamsize	Basics::BufStreambuf::xsputn (const char *s, std::streamsize n)

---

Function Documentation

bool Basics::BufStreambuf::alloc_if_needed (  unsigned int  new_byte_count  )

Definition at line 49 of file BufStream.C. References Basics::BufStreambuf::allocate_new_buf, Basics::BufStreambuf::buf, Basics::BufStreambuf::buf_len, Basics::BufStreambuf::delete_buf, Basics::BufStreambuf::get_pos, NEW_PTRFREE_ARRAY, Basics::BufStreambuf::put_pos, Basics::BufStreambuf::update_get_pos(), Basics::BufStreambuf::update_put_pos(), and Basics::BufStreambuf::valid_limit.

Basics::BufStreambuf::BufStreambuf (  unsigned int  initial_buf_len  )

Definition at line 27 of file BufStream.C.

int Basics::BufStreambuf::overflow (  int  c  )

Definition at line 262 of file BufStream.C. References Basics::BufStreambuf::alloc_if_needed().

Basics::BufStreambuf::pos_type Basics::BufStreambuf::seekoff (  off_type  offset, seekdir  way, openmode  mode )

Definition at line 110 of file BufStream.C. References Basics::BufStreambuf::buf, Basics::BufStreambuf::buf_len, Basics::BufStreambuf::get_pos, Basics::BufStreambuf::put_pos, Basics::BufStreambuf::update_get_pos(), Basics::BufStreambuf::update_put_pos(), and Basics::BufStreambuf::valid_limit.

Basics::BufStreambuf::pos_type Basics::BufStreambuf::seekpos (  pos_type  pos, openmode  mode )

Definition at line 171 of file BufStream.C. References Basics::BufStreambuf::buf, Basics::BufStreambuf::buf_len, Basics::BufStreambuf::get_pos, Basics::BufStreambuf::put_pos, Basics::BufStreambuf::update_put_pos(), and Basics::BufStreambuf::valid_limit.

int Basics::BufStreambuf::underflow (   )

Definition at line 208 of file BufStream.C. References Basics::BufStreambuf::buf, Basics::BufStreambuf::get_pos, Basics::BufStreambuf::update_get_pos(), Basics::BufStreambuf::update_put_pos(), and Basics::BufStreambuf::valid_limit.

void Basics::BufStreambuf::update_get_pos (   )

Definition at line 35 of file BufStream.C. References Basics::BufStreambuf::buf, and Basics::BufStreambuf::get_pos.

void Basics::BufStreambuf::update_put_pos (   )

Definition at line 41 of file BufStream.C. References Basics::BufStreambuf::buf, Basics::BufStreambuf::put_pos, and Basics::BufStreambuf::valid_limit.

std::streamsize Basics::BufStreambuf::xsgetn (  char *  s, std::streamsize  n )

Definition at line 231 of file BufStream.C. References Basics::BufStreambuf::buf, Basics::BufStreambuf::get_pos, Basics::BufStreambuf::update_get_pos(), Basics::BufStreambuf::update_put_pos(), and Basics::BufStreambuf::valid_limit.

std::streamsize Basics::BufStreambuf::xsputn (  const char *  s, std::streamsize  n )

Definition at line 283 of file BufStream.C. References Basics::BufStreambuf::alloc_if_needed().

---