Barracuda Application Server C/C++ Reference
Native APIs, integration guides, and platform interfaces
FixedSizeAllocator.h
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1/*
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9 * Barracuda Embedded Web-Server
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13 * $Id: FixedSizeAllocator.h 5978 2026-09-11 16:13:48Z wini $
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36
39#ifndef __FixedSizeAllocator_h
40#define __FixedSizeAllocator_h
41
42#include <BaServerLib.h>
43#include <SingleList.h>
44
45
61typedef struct FixedSizeAllocator
62#ifdef __cplusplus
63: public AllocatorIntf
64{
66 FixedSizeAllocator() {}
67
78 FixedSizeAllocator(void* buffer, size_t bufSize, size_t blockSize);
79
80#else
81{
82 AllocatorIntf super;
83#endif
84 SingleList freeList;
85 size_t blockSize;
86} FixedSizeAllocator;
87
88
89#ifdef __cplusplus
90extern "C" {
91#endif
99BA_API void FixedSizeAllocator_constructor(FixedSizeAllocator* o,
100 void* buffer,
101 size_t bufSize,
102 size_t blockSize);
103#ifdef __cplusplus
104}
105inline FixedSizeAllocator::FixedSizeAllocator(void* buffer,
106 size_t bufSize,
107 size_t blockSize) {
108 FixedSizeAllocator_constructor(this, buffer, bufSize, blockSize);
109}
110#endif
111
112
113#endif
FixedSizeAllocator_constructor
BA_API void FixedSizeAllocator_constructor(FixedSizeAllocator *o, void *buffer, size_t bufSize, size_t blockSize)
Initialize a fixed-size allocator in caller-provided storage.
AllocatorIntf
Memory allocation and deallocation Interface class.
Definition: AllocatorIntf.h:98
FixedSizeAllocator
This is a fixed size allocator implementation for the abstract interface class AllocatorIntf.
Definition: FixedSizeAllocator.h:64
FixedSizeAllocator::FixedSizeAllocator
FixedSizeAllocator()
Leave storage uninitialized; call FixedSizeAllocator_constructor before use.
Definition: FixedSizeAllocator.h:66