arena.cpp

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// SPDX-License-Identifier: GPL-3.0-only
#include "stdafx.hpp" // IWYU pragma: keep
 
#include "editor/arena.hpp"
 
void *IArena::wrap_malloc(size_t size, void *user)
{
    IArena *arena = static_cast<IArena*>(user);
    return arena->malloc(size);
}
 
void *IArena::wrap_realloc(void *ptr, size_t new_size, size_t old_size, void *user)
{
    IArena *arena = static_cast<IArena*>(user);
    return arena->realloc(ptr, new_size, old_size);
}
 
void IArena::wrap_free(void *ptr, size_t size, void *user)
{
    IArena *arena = static_cast<IArena*>(user);
    arena->free(ptr, size);
}
 
void IArena::wrap_rename(const void *ptr, const char *name, void *user)
{
    IArena *arena = static_cast<IArena*>(user);
    arena->rename(ptr, name);
}
 
void IArena::wrap_reparent(const void *ptr, const void *parent, void *user)
{
    IArena *arena = static_cast<IArena*>(user);
    arena->reparent(ptr, parent);
}
 
IArena::IArena(const char *id)
{
    arena_t arena = {
        .name = id,
        .fn_malloc = wrap_malloc,
        .fn_realloc = wrap_realloc,
        .fn_free = wrap_free,
        .fn_rename = wrap_rename,
        .fn_reparent = wrap_reparent,
        .user = this,
    };
 
    impl = arena;
}