Reorganise allocators
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@@ -1,7 +1,10 @@
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#include "mem_allocator.h"
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#include <stdlib.h>
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#pragma region Allocator API definitions
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/******************************************************************************
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**** Allocator API definitions
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***************************************************************************///
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void *wapp_mem_allocator_alloc(const Allocator *allocator, u64 size) {
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if (!allocator || !(allocator->alloc)) {
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return NULL;
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@@ -44,4 +47,5 @@ void wapp_mem_allocator_free(const Allocator *allocator, void **ptr) {
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allocator->free(ptr, allocator->obj);
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}
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#pragma endregion Allocator API definitions
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///////////////////////////////////////////////////////////////////////////////
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@@ -7,16 +7,23 @@
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extern "C" {
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#endif // __cplusplus
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#pragma region Allocator function pointer types
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/******************************************************************************
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**** Allocator function pointer types
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***************************************************************************///
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typedef void *(MemAllocFunc)(u64 size, void *alloc_obj);
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typedef void *(MemAllocAlignedFunc)(u64 size, u64 alignment, void *alloc_obj);
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typedef void *(MemReallocFunc)(void *ptr, u64 size, void *alloc_obj);
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typedef void *(MemReallocAlignedFunc)(void *ptr, u64 size, u64 alignment,
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void *alloc_obj);
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typedef void(MemFreeFunc)(void **ptr, void *alloc_obj);
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#pragma endregion Allocator function pointer types
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#pragma region Allocator type
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///////////////////////////////////////////////////////////////////////////////
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/******************************************************************************
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**** Allocator type
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***************************************************************************///
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typedef struct allocator Allocator;
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struct allocator {
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void *obj;
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@@ -26,9 +33,13 @@ struct allocator {
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MemReallocAlignedFunc *realloc_aligned;
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MemFreeFunc *free;
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};
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#pragma endregion Allocator type
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#pragma region Allocator API declarations
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///////////////////////////////////////////////////////////////////////////////
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/******************************************************************************
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**** Allocator API declarations
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***************************************************************************///
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void *wapp_mem_allocator_alloc(const Allocator *allocator, u64 size);
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void *wapp_mem_allocator_alloc_aligned(const Allocator *allocator, u64 size,
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u64 alignment);
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@@ -37,7 +48,8 @@ void *wapp_mem_allocator_realloc(const Allocator *allocator, void *ptr,
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void *wapp_mem_allocator_realloc_aligned(const Allocator *allocator, void *ptr,
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u64 size, u64 alignment);
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void wapp_mem_allocator_free(const Allocator *allocator, void **ptr);
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#pragma endregion Allocator API declarations
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///////////////////////////////////////////////////////////////////////////////
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#ifdef __cplusplus
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}
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