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/*
* 4coder malloc base allocator
*/
// TOP
#include <stdlib.h>
#if !OS_MAC
# include <malloc.h>
#endif
internal void*
base_reserve__malloc(void *user_data, u64 size, u64 *size_out, String_Const_u8 location){
*size_out = size;
return(malloc((size_t)size));
}
internal void
base_free__malloc(void *user_data, void *ptr){
free(ptr);
}
internal Base_Allocator
make_malloc_base_allocator(void){
return(make_base_allocator(base_reserve__malloc, 0, 0,
base_free__malloc, 0, 0));
}
global Base_Allocator malloc_base_allocator = {};
internal Base_Allocator*
get_allocator_malloc(void){
if (malloc_base_allocator.reserve == 0){
malloc_base_allocator = make_malloc_base_allocator();
}
return(&malloc_base_allocator);
}
internal Arena
make_arena_malloc(u64 chunk_size, u64 align){
Base_Allocator *allocator = get_allocator_malloc();
return(make_arena(allocator, chunk_size, align));
}
internal Arena
make_arena_malloc(u64 chunk_size){
return(make_arena_malloc(chunk_size, 8));
}
internal Arena
make_arena_malloc(void){
return(make_arena_malloc(KB(16), 8));
}
// BOTTOM
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