1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/toolkit/crashreporter/google-breakpad/src/common/mac/macho_utilities.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,84 @@
1.4 +// Copyright (c) 2006, Google Inc.
1.5 +// All rights reserved.
1.6 +//
1.7 +// Redistribution and use in source and binary forms, with or without
1.8 +// modification, are permitted provided that the following conditions are
1.9 +// met:
1.10 +//
1.11 +// * Redistributions of source code must retain the above copyright
1.12 +// notice, this list of conditions and the following disclaimer.
1.13 +// * Redistributions in binary form must reproduce the above
1.14 +// copyright notice, this list of conditions and the following disclaimer
1.15 +// in the documentation and/or other materials provided with the
1.16 +// distribution.
1.17 +// * Neither the name of Google Inc. nor the names of its
1.18 +// contributors may be used to endorse or promote products derived from
1.19 +// this software without specific prior written permission.
1.20 +//
1.21 +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
1.22 +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
1.23 +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
1.24 +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
1.25 +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
1.26 +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
1.27 +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
1.28 +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
1.29 +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
1.30 +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
1.31 +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
1.32 +
1.33 +// macho_utilities.h: Utilities for dealing with mach-o files
1.34 +//
1.35 +// Author: Dave Camp
1.36 +
1.37 +#ifndef COMMON_MAC_MACHO_UTILITIES_H__
1.38 +#define COMMON_MAC_MACHO_UTILITIES_H__
1.39 +
1.40 +#include <mach-o/loader.h>
1.41 +#include <mach/thread_status.h>
1.42 +
1.43 +/* Some #defines and structs that aren't defined in older SDKs */
1.44 +#ifndef CPU_ARCH_ABI64
1.45 +# define CPU_ARCH_ABI64 0x01000000
1.46 +#endif
1.47 +
1.48 +#ifndef CPU_TYPE_X86
1.49 +# define CPU_TYPE_X86 CPU_TYPE_I386
1.50 +#endif
1.51 +
1.52 +#ifndef CPU_TYPE_POWERPC64
1.53 +# define CPU_TYPE_POWERPC64 (CPU_TYPE_POWERPC | CPU_ARCH_ABI64)
1.54 +#endif
1.55 +
1.56 +#ifndef LC_UUID
1.57 +# define LC_UUID 0x1b /* the uuid */
1.58 +#endif
1.59 +
1.60 +// The uuid_command struct/swap routines were added during the 10.4 series.
1.61 +// Their presence isn't guaranteed.
1.62 +struct breakpad_uuid_command {
1.63 + uint32_t cmd; /* LC_UUID */
1.64 + uint32_t cmdsize; /* sizeof(struct uuid_command) */
1.65 + uint8_t uuid[16]; /* the 128-bit uuid */
1.66 +};
1.67 +
1.68 +void breakpad_swap_uuid_command(struct breakpad_uuid_command *uc,
1.69 + enum NXByteOrder target_byte_order);
1.70 +
1.71 +// Older SDKs defines thread_state_data_t as an int[] instead
1.72 +// of the natural_t[] it should be.
1.73 +typedef natural_t breakpad_thread_state_data_t[THREAD_STATE_MAX];
1.74 +
1.75 +// The 64-bit swap routines were added during the 10.4 series, their
1.76 +// presence isn't guaranteed.
1.77 +void breakpad_swap_segment_command_64(struct segment_command_64 *sg,
1.78 + enum NXByteOrder target_byte_order);
1.79 +
1.80 +void breakpad_swap_mach_header_64(struct mach_header_64 *mh,
1.81 + enum NXByteOrder target_byte_order);
1.82 +
1.83 +void breakpad_swap_section_64(struct section_64 *s,
1.84 + uint32_t nsects,
1.85 + enum NXByteOrder target_byte_order);
1.86 +
1.87 +#endif
