oct-locbuf.h File Reference

#include <cstddef>
#include "oct-cmplx.h"

Include dependency graph for oct-locbuf.h:

Go to the source code of this file.

Classes
class	octave_local_buffer< T >
class	octave_chunk_buffer
class	octave_local_buffer< T * >
class	octave_local_buffer< const T * >
Defines
#define	SPECIALIZE_POD_BUFFER(TYPE)
#define	OCTAVE_LOCAL_BUFFER(T, buf, size)
#define	OCTAVE_LOCAL_BUFFER_INIT(T, buf, size, value)
Functions
	SPECIALIZE_POD_BUFFER (bool)
	SPECIALIZE_POD_BUFFER (char)
	SPECIALIZE_POD_BUFFER (unsigned short)
	SPECIALIZE_POD_BUFFER (short)
	SPECIALIZE_POD_BUFFER (int)
	SPECIALIZE_POD_BUFFER (long)
	SPECIALIZE_POD_BUFFER (float)
	SPECIALIZE_POD_BUFFER (double)
	SPECIALIZE_POD_BUFFER (Complex)
	SPECIALIZE_POD_BUFFER (FloatComplex)

---

Define Documentation

#define OCTAVE_LOCAL_BUFFER	(		T,
			buf,
			size
	)

Value:

octave_local_buffer<T> _buffer_ ## buf (size); \
  T *buf = _buffer_ ## buf

#define OCTAVE_LOCAL_BUFFER_INIT	(		T,
			buf,
			size,
			value
	)

Value:

OCTAVE_LOCAL_BUFFER(T, buf, size); \
  for (size_t _buf_iter = 0, _buf_size = size; \
       _buf_iter < _buf_size; _buf_iter++) buf[_buf_iter] = value

#define SPECIALIZE_POD_BUFFER

(

TYPE

)

Value:

template <> \
class octave_local_buffer<TYPE> : private octave_chunk_buffer \
{ \
public: \
  octave_local_buffer (size_t size) \
    : octave_chunk_buffer (size * sizeof (TYPE)) { } \
 \
  operator TYPE *() const \
  { \
    return reinterpret_cast<TYPE *> (this->data ()); \
  } \
}

---

Function Documentation

SPECIALIZE_POD_BUFFER

(

bool

)

SPECIALIZE_POD_BUFFER

(

FloatComplex

)

SPECIALIZE_POD_BUFFER

(

Complex

)

SPECIALIZE_POD_BUFFER

(

double

)

SPECIALIZE_POD_BUFFER

(

float

)

SPECIALIZE_POD_BUFFER

(

long

)

SPECIALIZE_POD_BUFFER

(

int

)

SPECIALIZE_POD_BUFFER

(

short

)

SPECIALIZE_POD_BUFFER

(

unsigned

short

)

SPECIALIZE_POD_BUFFER

(

char

)