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AQuery/sdk/aquery_mem.cpp

36 lines
873 B

#include "aquery.h"
#include <memory>
#include <cstdlib>
#include <cstring>
#include <unordered_map>
Session* session;
void* Aalloc(size_t sz, deallocator_t deallocator){
void* mem = malloc(sz);
auto memmap = (std::unordered_map<void*, deallocator_t>*) session->memory_map;
memmap->operator[](mem) = deallocator;
return mem;
}
void Afree(void* mem){
auto memmap = (std::unordered_map<void*, deallocator_t>*) session->memory_map;
memmap->operator[](mem)(mem);
memmap->erase(mem);
}
void register_memory(void* ptr, deallocator_t deallocator){
auto memmap = (std::unordered_map<void*, deallocator_t>*) session->memory_map;
memmap->operator[](ptr) = deallocator;
}
void default_deallocator(void* ptr){
free(ptr);
}
__AQEXPORT__(void) init_session(Context* cxt){
session = &cxt->current;
}