You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
82 lines
3.9 KiB
82 lines
3.9 KiB
#ifndef _POSIX_HEAP_HPP_
|
|
#define _POSIX_HEAP_HPP_
|
|
// Ruler
|
|
// 1 2 3 4 5 6 7 8
|
|
//345678901234567890123456789012345678901234567890123456789012345678901234567890
|
|
|
|
/********************************************************************/
|
|
/* */
|
|
/* The standard layout. */
|
|
/* */
|
|
/* The standard layout for 'hpp' files for this code is as */
|
|
/* follows: */
|
|
/* */
|
|
/* 1. Include files. */
|
|
/* 2. Constants exported from the class. */
|
|
/* 3. Data structures exported from the class. */
|
|
/* 4. Forward references to other data structures. */
|
|
/* 5. Class specifications (including inline functions). */
|
|
/* 6. Additional large inline functions. */
|
|
/* */
|
|
/* Any portion that is not required is simply omitted. */
|
|
/* */
|
|
/********************************************************************/
|
|
|
|
#include "DefaultHeap.hpp"
|
|
|
|
/********************************************************************/
|
|
/* */
|
|
/* The standard posix interface. */
|
|
/* */
|
|
/* The Posix interface allows Rockall to be linked into Unix */
|
|
/* applications with a minimal amount of fuss. Although the */
|
|
/* function names are not identical to the posix names (so as */
|
|
/* to avoid name clashes) functionally they are close enough */
|
|
/* to be simple replacements. */
|
|
/* */
|
|
/********************************************************************/
|
|
|
|
inline void *Calloc( int Size )
|
|
{ return DefaultHeap.New( Size,NULL,true ); }
|
|
|
|
inline bool Free( void *Address,int Size = NoSize )
|
|
{ return DefaultHeap.Delete( Address,Size ); }
|
|
|
|
inline void *Malloc( int Size )
|
|
{ return DefaultHeap.New( Size ); }
|
|
|
|
inline void *Realloc( void *Address,int NewSize )
|
|
{ return DefaultHeap.Resize( Address,NewSize ); }
|
|
#ifdef POSIX_EXTENSIONS
|
|
|
|
/********************************************************************/
|
|
/* */
|
|
/* Extensions to the posix interface. */
|
|
/* */
|
|
/* The Posix interface is fairly restricted and only gives */
|
|
/* access to a small portion of Rockall. The functions that */
|
|
/* follow expose additional Rockall functionality. */
|
|
/* */
|
|
/********************************************************************/
|
|
|
|
inline void DeleteAll( bool Recycle = true )
|
|
{ DefaultHeap.DeleteAll( Recycle ); }
|
|
|
|
inline bool MultipleFree
|
|
(
|
|
int Actual,
|
|
void *Array[],
|
|
int Size = NoSize
|
|
)
|
|
{ return DefaultHeap.MultipleDelete( Actual,Array,Size ); }
|
|
|
|
inline bool MultipleMalloc
|
|
(
|
|
int *Actual,
|
|
void *Array[],
|
|
int Requested,
|
|
int Size
|
|
)
|
|
{ return DefaultHeap.MultipleNew( Actual,Array,Requested,Size ); }
|
|
#endif
|
|
#endif
|