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https://github.com/clementine-player/Clementine
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93 lines
3.5 KiB
C
93 lines
3.5 KiB
C
// Copyright (c) 2006, Google Inc.
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// All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are
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// met:
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//
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above
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// copyright notice, this list of conditions and the following disclaimer
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// in the documentation and/or other materials provided with the
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// distribution.
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// * Neither the name of Google Inc. nor the names of its
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// contributors may be used to endorse or promote products derived from
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// this software without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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// macho_utilities.h: Utilities for dealing with mach-o files
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//
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// Author: Dave Camp
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#ifndef COMMON_MAC_MACHO_UTILITIES_H__
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#define COMMON_MAC_MACHO_UTILITIES_H__
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#include <mach-o/loader.h>
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#include <mach/thread_status.h>
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/* Some #defines and structs that aren't defined in older SDKs */
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#ifndef CPU_ARCH_ABI64
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# define CPU_ARCH_ABI64 0x01000000
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#endif
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#ifndef CPU_TYPE_X86
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# define CPU_TYPE_X86 CPU_TYPE_I386
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#endif
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#ifndef CPU_TYPE_POWERPC64
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# define CPU_TYPE_POWERPC64 (CPU_TYPE_POWERPC | CPU_ARCH_ABI64)
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#endif
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#ifndef LC_UUID
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# define LC_UUID 0x1b /* the uuid */
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#endif
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#if TARGET_CPU_X86
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# define BREAKPAD_MACHINE_THREAD_STATE i386_THREAD_STATE
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#elif TARGET_CPU_X86_64
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# define BREAKPAD_MACHINE_THREAD_STATE x86_THREAD_STATE64
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#else
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# define BREAKPAD_MACHINE_THREAD_STATE MACHINE_THREAD_STATE
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#endif
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// The uuid_command struct/swap routines were added during the 10.4 series.
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// Their presence isn't guaranteed.
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struct breakpad_uuid_command {
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uint32_t cmd; /* LC_UUID */
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uint32_t cmdsize; /* sizeof(struct uuid_command) */
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uint8_t uuid[16]; /* the 128-bit uuid */
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};
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void breakpad_swap_uuid_command(struct breakpad_uuid_command *uc,
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enum NXByteOrder target_byte_order);
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// Older SDKs defines thread_state_data_t as an int[] instead
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// of the natural_t[] it should be.
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typedef natural_t breakpad_thread_state_data_t[THREAD_STATE_MAX];
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// The 64-bit swap routines were added during the 10.4 series, their
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// presence isn't guaranteed.
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void breakpad_swap_segment_command_64(struct segment_command_64 *sg,
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enum NXByteOrder target_byte_order);
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void breakpad_swap_mach_header_64(struct mach_header_64 *mh,
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enum NXByteOrder target_byte_order);
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void breakpad_swap_section_64(struct section_64 *s,
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uint32_t nsects,
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enum NXByteOrder target_byte_order);
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#endif
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