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LibC: Move dlfcn_integration.h to the bits directory

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Tim Schumacher 2022-08-14 13:18:35 +02:00 • committed by Linus Groh
parent be941c13e3
commit e2c55ee0a8
5 changed files with 4 additions and 4 deletions
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40
Userland/Libraries/LibC/bits/dlfcn_integration.h Normal file
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/*
* Copyright (c) 2021, Gunnar Beutner <gunnar@beutner.name>
* Copyright (c) 2022, the SerenityOS developers.
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <AK/Result.h>
#include <AK/String.h>
struct DlErrorMessage {
DlErrorMessage(String&& other)
: text(move(other))
{
}
// The virtual destructor is required because we're passing this
// struct to the dynamic loader - whose operator delete differs
// from the one in libc.so
virtual ~DlErrorMessage() = default;
String text;
};
struct __Dl_info;
typedef struct __Dl_info Dl_info;
typedef Result<void, DlErrorMessage> (*DlCloseFunction)(void*);
typedef Result<void*, DlErrorMessage> (*DlOpenFunction)(char const*, int);
typedef Result<void*, DlErrorMessage> (*DlSymFunction)(void*, char const*);
typedef Result<void, DlErrorMessage> (*DlAddrFunction)(void*, Dl_info*);
extern "C" {
extern DlCloseFunction __dlclose;
extern DlOpenFunction __dlopen;
extern DlSymFunction __dlsym;
extern DlAddrFunction __dladdr;
}