/* * Copyright (c) 2010 Apple Inc. All rights reserved. * * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ * * This file contains Original Code and/or Modifications of Original Code * as defined in and that are subject to the Apple Public Source License * Version 2.0 (the 'License'). You may not use this file except in * compliance with the License. The rights granted to you under the License * may not be used to create, or enable the creation or redistribution of, * unlawful or unlicensed copies of an Apple operating system, or to * circumvent, violate, or enable the circumvention or violation of, any * terms of an Apple operating system software license agreement. * * Please obtain a copy of the License at * http://www.opensource.apple.com/apsl/ and read it before using this file. * * The Original Code and all software distributed under the License are * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. * Please see the License for the specific language governing rights and * limitations under the License. * * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ */ #include "_libkernel_init.h" #include "mig_reply_port.h" void (*_libc_set_errno)(int) __attribute__((visibility("hidden"))); int* (*_libc_get_errno)(void) __attribute__((visibility("hidden"))); /* dlsym() funcptr is for legacy support in exc_catcher */ void* (*_dlsym)(void*, const char*) __attribute__((visibility("hidden"))); void _libkernel_init(_libkernel_functions_t fns) { /* libc */ _libc_set_errno = fns.set_errno; _libc_get_errno = fns.get_errno; /* mach */ _mig_reply_port_callbacks(fns.get_reply_port, fns.set_reply_port); /* dlsym */ _dlsym = fns.dlsym; }