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# OS X
.DS_Store
# Xcode
build/
*.pbxuser
!default.pbxuser
*.mode1v3
!default.mode1v3
*.mode2v3
!default.mode2v3
*.perspectivev3
!default.perspectivev3
xcuserdata
*.xccheckout
profile
*.moved-aside
DerivedData
*.hmap
*.ipa
# Bundler
.bundle
# We recommend against adding the Pods directory to your .gitignore. However
# you should judge for yourself, the pros and cons are mentioned at:
# http://guides.cocoapods.org/using/using-cocoapods.html#should-i-ignore-the-pods-directory-in-source-control
#
# Note: if you ignore the Pods directory, make sure to uncomment
# `pod install` in .travis.yml
#
# Pods/

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The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, your program's commands
might be different; for a GUI interface, you would use an "about box".
You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU GPL, see
<https://www.gnu.org/licenses/>.
The GNU General Public License does not permit incorporating your program
into proprietary programs. If your program is a subroutine library, you
may consider it more useful to permit linking proprietary applications with
the library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License. But first, please read
<https://www.gnu.org/licenses/why-not-lgpl.html>.

View File

@ -0,0 +1,35 @@
#
# Be sure to run `pod lib lint toxcore.podspec' to ensure this is a
# valid spec and remove all comments before submitting the spec.
#
# Any lines starting with a # are optional, but encouraged
#
# To learn more about a Podspec see http://guides.cocoapods.org/syntax/podspec.html
#
Pod::Spec.new do |s|
s.name = "msgpack-c"
s.version = "4.0.0"
s.summary = "Cocoapods wrapper for msgpack-c"
s.homepage = "https://github.com/Zoxcore/msgpack-c"
s.license = 'GPLv3'
s.author = "Zoff"
s.source = {
:git => "https://github.com/Zoxcore/msgpack-c.git",
:tag => s.version.to_s,
:submodules => true
}
s.pod_target_xcconfig = { 'ENABLE_BITCODE' => 'NO', 'OTHER_LDFLAGS' => '-read_only_relocs suppress' }
s.ios.deployment_target = '8.0'
s.requires_arc = true
# Preserve the layout of headers in the msgpack-c directory
#s.header_mappings_dir = 'msgpack-c/include'
s.source_files = 'msgpack-c/include/*h', 'msgpack-c/include/msgpack/*h', 'msgpack-c/src/*.c'
#s.public_header_files = 'msgpack-c/include/*.h', 'msgpack-c/include/msgpack/*.h'
#s.xcconfig = { 'FRAMEWORK_SEARCH_PATHS' => '"${PODS_ROOT}"'}
end

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@ -0,0 +1,51 @@
# Files generated by the bootstrap script.
/INSTALL
/AUTHORS
/ChangeLog
/NEWS
/README
/ac/
/aclocal.m4
/autom4te.cache/
/config.h.in
/configure
/msgpack_vc2008.sln
/msgpack_vc2008.vcproj
Makefile.in
# Files generated by the configure script.
/config.h
/config.log
/config.status
/libtool
/msgpack.pc
/src/msgpack/version.h
/src/msgpack/version.hpp
/stamp-h1
Makefile
.deps
.libs
# Files generated by make.
*.o
*.so
*.lo
*.la
# Files generated by make check.
# TODO: Replace these with something like /test/*_test
/test/buffer
/test/cases
/test/convert
/test/fixint
/test/fixint_c
/test/msgpack_test
/test/msgpackc_test
/test/object
/test/pack_unpack
/test/pack_unpack_c
/test/streaming
/test/streaming_c
/test/version
/test/zone

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@ -0,0 +1,424 @@
# 2021-08-01 version 4.0.0
* Fix and improve alignment logic (#962)
* Fix iovec name conflict (#953)
* Fix empty string print (#942)
* Fix buffer ptr size (#899)
* Fix UB. Check null pointer before using memcpy() (#890)
* Improve CI environment (#885, #899)
## << breaking changes >>
* Separate C part of the msgpack-c from C/C++ mixed msgpack-c (#876, #878)
# 2020-06-05 version 3.3.0
* Add json example for C (#870)
* Add both header and body packing functions for C (#870)
* Set default ref_size and chunk_size to vrefbuffer (#865)
* Add examples (#861)
* Improve build system (#839, #842)
* Improve tests (#829)
* Improve documents (#828)
* Remove some warnings (#827, #851, #871)
* Improve CI environment (#824, #831, #833, #834, #846, #860, 874)
# 2019-12-10 version 3.2.1
* Fix snprintf return value checking (#821)
* Remove some warnings (#819)
* Fix fbuffer result checking (#812)
* Fix temporary object handling (#807)
* Improve cmake support (#804)
* Fix invalid `int main` parameter (#800)
* Improve supporting platform (#797, #817)
* Fix ZLIB error handling (#795)
* Remove unused variable (#793)
* Improve integer overflow checking (#792)
# 2019-05-27 version 3.2.0
* Fix invalid include (#783)
* Add timespec support (#781)
* Fix unchecked fnprintf on C (#780)
* Improve integer overflow checking on C (#776)
* Fix warnings on `-Wconversion` (#770, #777, #784)
* Fix invalid passed by value on aligned_zone_size_visitor (#764)
* Improve windows support (#757, #779)
* Fix msgpack::object size caluclation error (#754)
* Fix memory error on example code (#753)
* Fix redundant memory allocation on C (#747)
* Fix msgpack::type::tuple base class conversion (#743)
# 2018-09-09 version 3.1.1
* Add force endian set functionality (#736)
* Fix vrefbuffer memory management problem (#733)
* Fix msvc specific problem (#731, #732)
* Update boost from 1.61.0 to 1.68.0 (#730)
* Fix msgpack_timestamp type mismatch bug (#726)
# 2018-08-10 version 3.1.0
* Improve documents (#687, #718)
* Add fuzzer support (#689)
* Fix msgpack::object union member access bug (#694)
* Improve cross platform configuration (#704)
* Fix out of range dereference bug of EXT (#705)
* Add timestamp support. std::chrono::system_clock::time_point is mapped to TIMESTAMP (#706)
* Add minimal timestamp support for C. The type `msgpack_timestamp` and the function `msgpack_object_to_timestamp()` are introduced (#707)
* Improve MSGPACK_DEFINE family name confliction probability (#710)
* Add no static-library build option (BUILD_SHARED_LIBS=ON) (#713, #717, #722)
* Add header only cmake target (#721)
* Add `std::byte` adaptor (#719)
* Remove some warnings (#720)
# 2018-05-12 version 3.0.1
* Add fuzz directory to release tar ball (#686)
* Add include file checking for X-Code (#683)
# 2018-05-09 version 3.0.0
## << breaking changes >>
* Change offset parameter updating rule. If parse error happens, offset is updated to the error position. (#639, #666)
## << other updates >>
* Improve cross platform configuration (#655, #677)
* Improve build system (#647)
* Improve user class adaptor (#645, #673)
* Improve msgpack::object visitation logic (#676)
* Remove some warnings (#641, 659)
* Add `->` and `*` operators to object_handle (#635)
* Improve CI environment (#631, #634, #643, #657, #662, #668)
* Improve documents (#630, #661)
* Refactoring (#670)
* Add OSS-Fuzz support (#672, #674, #675, #678)
# 2017-08-04 version 2.1.5
* Improve cross platform configuration (#624)
* Add boost asio examples (including zlib) (#610)
* Remove some warnings (#611)
* Fix unpack visitor to treat float32/64 correctly (#613)
* Improve documents (#616)
* Fix alignment problem on some platform (#617, #518)
* Fix conflict std::tuple, std::pair, and boost::fusion::sequence problem (#619)
# 2017-08-03 version 2.1.4 (Invalid)
* See https://github.com/msgpack/msgpack-c/issues/623
# 2017-06-15 version 2.1.3
* Improve build system (#603)
* Add C++17 adaptors `std::optional` and `std::string_view`. (#607, #608)
* Improve cross platform configuration (#601)
* Remove some warnings (#599, #602, #605)
# 2017-06-07 version 2.1.2
* Improve documents (#565)
* Fix empty map parse bug (#568)
* Improve build system (#569, #570, #572, #579, #591, #592)
* Remove some warnings (#574, #578, #586, #588)
* Improve cross platform configuration (#577, #582)
* Add cmake package config support (#580)
* Fix streaming unpack bug (#585)
# 2017-02-04 version 2.1.1
* Fix unpacker's buffer management bug (#561)
* Add boost string_view adaptor (#558)
* Remove some warnings (#557, #559)
* Improve coding style (#556)
# 2017-01-10 version 2.1.0
## << breaking changes >>
* Fix object internal data type is float if msgpack format is float32 (#531)
## << recommended changes >>
* Add `FLOAT64` type. Please use it instead of `DOUBLE` (#531)
* Add `FLOAT32` type. Please use it instead of `FLOAT` (#531)
## << other updates >>
* Add iterator based parse/unpack function(experimental) (#553)
* Add `[[deprecated]]` attribute for C++14 (#552)
* Fix `msgpack_unpack()` return code (#548)
* Fix integer overflow (#547, #549, #550)
* Add example codes (#542)
* Add MSGPACK_NVP. You can use not only variable name but also any strings (#535)
* Fix and Improve build system (#532, #545)
* Fix `gcc_atomic.hpp` include path (#529, #530)
* Improve CI environment (#526)
* Improve documents (#524)
* Add msgpack_unpacker_next_with_size() function (#515)
* Fix `as()` applying condition (#511)
* Fix fbuffer write (#504)
* Add gcc bug workaround (#499)
* Improve object print (#497, #500, #505, #533)
* Remove some warnings (#495, #506, #508, #513, #528, #538, #545)
# 2016-06-25 version 2.0.0
## << breaking changes >>
* Removed autotools support. Use cmake instead (#476, #479)
* Removed pointer version of msgpack::unpack APIs. Use reference version instead (#453)
* Removed MSGPACK_DISABLE_LEGACY_CONVERT. msgpack::object::convert(T*) is removed by default. Use msgpack::object::convert(T&) instead (#451)
* Removed msgpacl::type::nil. Use nil_t or define MSGPACK_USE_LECACY_NIL (#444)
* Removed std::string to msgpack::object conversion (#434)
## << recommended changes >>
* Replaced msgpack::unpacked with msgpack::object_handle. msgpack::unpacked is kept as a typedef of msgpack::object_handle. (#448)
## << other updates >>
* Add strict size checking adaptor. Relaxed tuple conversion (#489)
* Fix and Improve example codes (#487)
* Add C++/CLI support for nullptr (#481)
* Update the boost libraries that are contained by msgpack-c (#475)
* Fix gcc_atomic.hpp location (#474)
* Add C-Style array support (#466, #488)
* Fix include file dependency (#464)
* Add a visitor version of unpack API (#461)
* Fix JSON string conversion from "nil" to "null" (#458)
* Fix and Improve build system (#455, #471, #473, #486, #491)
* Fix comments (#452)
* Fix unintentional msgpack::zone moving problem (#447)
* Fix operator>> and << for msgpack::object (#443)
* Fix C++03 msgpack::zone::clear() memory access violation bug (#441)
* Fix TARGET_OS_IPHONE checking (#436)
* Fix invalid front() call for empty container (#435)
* Fix compile error on g++6 (C++11 only) (#426, #430)
* Fix zone size expansion logic (#423)
* Fix wrong hader file dependency (#421)
* Fix msvc specific problem (#420)
* Add v2 API support (#415)
# 2016-01-22 version 1.4.0
## << recommended changes >>
* Define [MSGPACK_DISABLE_LEGACY_NIL](https://github.com/msgpack/msgpack-c/wiki/v1_1_cpp_configure#msgpack_disable_legacy_nil-since-140), then `msgpack::type::nil` is replaced by with `msgpack::type::nil_t` (#408, #411, #412).
Replace `msgpack::type::nil` with `msgpack::type::nil_t` in client codes.
`msgpack::type::nil` will be removed on the version 2.0.0.
* Define [MSGPACK_DISABLE_LEGACY_CONVERT](https://github.com/msgpack/msgpack-c/wiki/v1_1_cpp_configure#msgpack_disable_legacy_convert-since-140), then `msgpack::object::convert(T*)` is removed (#410).
Replace calling `msgpack::bojectconvert(T*)` with `msgpack::bojectconvert(T&)` in client codes as follows:
```C++
int i;
obj.convert(&i); // before
```
```C++
int i;
obj.convert(i); // after
```
`msgpack::object::convert(T*)` will be removed on the version 2.0.0.
Define the macros above as follows when you compile C++ codes that use msgpack-c:
```
g++ -Ipath_to_msgpack/include -DMSGPACK_DISABLE_LEGACY_NIL -DMSGPACK_DISABLE_LEGACY_CONVERT your_code.cpp
```
You can compile existing codes without defining macros above but I recommend defining them and updating your codes to fix the issues #408, #411, #412, #399, and #410. It is also a good preparation for the version 2.0.0.
## << other updates >>
* Improve documents (#387, #407)
* Remove C++ version library (#394, #402)
* Add Doxyfile and ChangeLog to the distribution package (#397)
* Add signed/unsigned char test to travis-ci (#398)
* Remove some warnings (#400, #401, #409)
* Fix endian checking. (#404)
# 2015-11-21 version 1.3.0
* Change the license from the Apache License Version 2.0 to the
Boost Software License, Version 1.0.(#386)
* Remove some warnings (#365)
* Add std::reference_wrapper support(#373, #384)
* Improve tests (#375, #378, #379, #380)
* Fix msvc specific problem (#376, #383)
* Fix typos (#381)
# 2015-09-04 version 1.2.0
## << breaking changes >>
* Change std::vector<unsigned char> and std::array<unsigned char>
mapped to BIN instead of ARRAY (#243)
* Remove redundant copy (#285)
## << other updates >>
* Add array_ref to map to ARRAY (#243)
* Add variant type and adaptor (#349)
* Add object::convert_if_not_nil() (#357)
* Fix invalid offset update (#354)
* Add C++11 support on MSVC2015(#339, #347)
* Fix and Improve build system (#346, #350, #361, #363)
* Import Boost.Preprocessor as a part of msgpack-c (#312)
* Fix OSX with libc++ specific errors (#334, #362)
* Add customized containers support (#330)
* Add std::unique_ptr and std::shared_ptr support (#329)
* Add missing install files (#328)
* Add shared/static library switching option (#316)
* Improve no throw description on C++11 (#313)
* Import Boost.Predef as a part of msgpack-c (#312)
* Add map based serialize support (#306)
* Add Boost.Fusion support (#305)
* Add v4 format RAW support (#304)
* Fix zbuffer with empty string problem (#303)
* Add non default constructible class support (#302, #324, #327, #331, #332, #345)
* Add inline keyword to function (template) (#299)
* Add EXT type supporting classes (#292, #308)
* Fix raw_ref != comparison (#290)
* Add object deep copy (#288)
* Remove some warnings (#284, #322, #323, #335)
* Improve compiler version checking (#283)
* Add return value to object::convert() (#282)
* Improve move semantic support in C++11 (#279, #353)
* Add Boost.StringRef support (#278)
* Improve CI environment (#276, #294, #338)
* Add converting to JSON (#274, #301)
* Fix iOS specific problem (#270)
* Improve doxtgen document generation (#269)
* Add Boost.Optional support (#268)
* Fix msvc specific problem (#267, #295)
* Add base class serialization. (#265, #277)
* Add and improve examples. (#264, #310, #311, #341, #342, #344)
* Fix wiki URL. (#263)
# 2015-04-03 version 1.1.0
## << breaking changes >>
* Remove msgpack_fwd.hpp
* Improve user types adaptation mechanism (#262)
Since version 1.0.0, users need to obey the correct include order.
However, it is very difficult to maintain the correct order in big
projects. version 1.1.0 removed this order. Users don't need to
care about include order. Migration guide from 1.0.x to 1.1.0 has
been written. See https://github.com/msgpack/msgpack-c/wiki
## << other updates >>
* Fix vector<bool> size check (#251)
* Fix inttypes.h inclusion on MSVC (#257)
* Support documents generation by Doxygen (#259)
* Remove C99 style variable declaration (#253)
* Improve documents (https://github.com/msgpack/msgpack-c/wiki)
# 2015-03-22 version 1.0.1:
* Fix compilation error on Mac 10.9 (#244)
* Fix typos in documents (#240)
* Update CHANGELOG.md for version 1.0.0 (#242)
* Fix erb templates for the next code generation (#239)
# 2015-03-10 version 1.0.0:
* Support msgpack v5 format (str, bin, and ext) https://github.com/msgpack/msgpack/blob/master/spec.md (#142)
* Support std::tuple, std::forward_list, std::array, std::unordered_set, std::unordered_map on C++11. tr1 unordered containers are still supported (#53, #130, #137, #154, #169)
* Update msgpack-c as a header-only library on C++ (#142)
* Move include directory (#142)
* Update the name of float format family on msgpack::object from 'dec' to 'f64' (#194)
* Remove existing elements on associative containers when unpacking (#127)
* Add an API versioning functionality https://github.com/msgpack/msgpack-c/wiki/cpp_versioning (#139)
* Add C++11 enum class support (#205)
* Map std::vector<char> and std::array<char> to BIN (#100)
* Map '\0' teminated char* and char const* to STR (#206)
* Add the new parameter on unpacking functions and classes to limit msgpack's bytestream size (https://github.com/msgpack/msgpack-c/wiki/cpp_unpacker#limit-size-of-elements) (#175)
* Add the copy or reference choosing function on unpack() and unpacker (https://github.com/msgpack/msgpack-c/wiki/cpp_unpacker#memory-management)
* Add the new unpack() overloads for C++11 https://github.com/msgpack/msgpack-c/wiki/cpp_unpacker (#128)
* Add a msgpack::object::with_zone (deep) copying function (#133, #163)
* Remove the compile-time defined limit of msgpack nest level on C++ (#218)
* Add the new unpack() overloads that use an existing zone (#201)
* Add the range-based for loop support on msgpack object array and map (#203)
* Add msgpack revision getter function for 'revision' (#237)
* Support EXT for C (#118, #129)
* Fix unpacking buffer allocation problem when malformed data is given (#160, #185)
* Add dll exporting function on MSVC (#162)
* Fix msgpack::zone::allocate_no_align(). Now it allocates the memory that is not aligned as expected (#171)
* Improve documents (https://github.com/msgpack/msgpack-c/wiki)
* Other bug fixes and refactoring: #62, #91, #95, #97, #107, #109, #113, #117, #119, #121, #122, #123, #126, #131, #136, #138, #140, #143, #145, #146, #150, #151, #152, #156, #157, #158, #161, #165, #170, #172, #179, #180, #181, #182, #183, #192, #195, #199, #200, #207, #211, #212, #219, #222, #224, #230, #231, #232, #233, #234, #235
# 2014-07-02 version 0.5.9:
* Support std::tr1 unordered containers by default (#51, #63, #68, #69)
* Remove some warnings (#56)
* Fix segmentation fault after malloc failures (#58, #59)
* Fix alloc/dealloc mismatch (#52, #61)
* Fix sample codes (#60, #64)
* Support implicit conversion from integer to float/double (#54)
* Improve documents (#45, #75, #82, #83)
* Support CMake (#20, #87)
* Remove Ruby dependencies in bootstrap (#86, #87)
* Add FILE* buffer (#40)
* Other bug fixes and refactoring: #39, #73, #77, #79, #80, #81, #84, #90
# 2013-12-23 version 0.5.8:
* Move to the new github repository msgpack/msgpack-c
* Support the new deserialization specification
* fixes the problem of unpack helpers for array and map with 32bit compilers (#37, #38)
* Other bug fixes and refactoring: #46, #41, #36, #35, #33, #32, #30, #29, #28, #27, #26, #25, #8, #3
* Update of documents: #23, #18, #17
# 2011-08-08 version 0.5.7:
* fixes compile error problem with llvm-gcc and Mac OS X Lion
# 2011-04-24 version 0.5.6:
* #42 fixes double-free problem on msgpack_unpacker_release_zone
# 2011-02-24 version 0.5.5:
* eliminates dependency of winsock2.h header
* fixes msgpack_vc.postbuild.bat file
* fixes some implicit cast warnings
# 2010-08-29 version 0.5.4:
* includes msgpack_vc2008.vcproj file in source package
* fixes type::fix_int types
# 2010-08-27 version 0.5.3:
* adds type::fix_{u,}int{8,16,32,64} types
* adds msgpack_pack_fix_{u,}int{8,16,32,64} functions
* adds packer<Stream>::pack_fix_{u,}int{8,16,32,64} functions
* fixes include paths
# 2010-07-14 version 0.5.2:
* type::raw::str(), operator==, operator!=, operator< and operator> are now const
* generates version.h using AC_OUTPUT macro in ./configure
# 2010-07-06 version 0.5.1:
* Add msgpack_vrefbuffer_new and msgpack_vrefbuffer_free
* Add msgpack_sbuffer_new and msgpack_sbuffer_free
* Add msgpack_unpacker_next and msgpack_unpack_next
* msgpack::unpack returns void
* Add MSGPACK_VERSION{,_MAJOR,_MINOR} macros to check header version
* Add msgpack_version{,_major,_minor} functions to check library version
* ./configure supports --disable-cxx option not to build C++ API
# 2010-04-29 version 0.5.0:
* msgpack_object_type is changed. MSGPACK_OBJECT_NIL is now 0x00.
* New safe streaming deserializer API.
* Add object::object(const T&) and object::operator=(const T&)
* Add operator==(object, const T&)
* MSGPACK_DEFINE macro defines msgpack_object(object* obj, zone* z)
* C++ programs doesn't need to link "msgpackc" library.

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@ -0,0 +1,333 @@
CMAKE_MINIMUM_REQUIRED (VERSION 2.8.12)
IF ((CMAKE_VERSION VERSION_GREATER 3.1) OR
(CMAKE_VERSION VERSION_EQUAL 3.1))
CMAKE_POLICY(SET CMP0054 NEW)
ENDIF ()
PROJECT (msgpack)
FILE (READ ${CMAKE_CURRENT_SOURCE_DIR}/include/msgpack/version_master.h contents)
STRING (REGEX MATCH "#define MSGPACK_VERSION_MAJOR *([0-9a-zA-Z_]*)" NULL_OUT ${contents})
SET (VERSION_MAJOR ${CMAKE_MATCH_1})
STRING (REGEX MATCH "#define MSGPACK_VERSION_MINOR *([0-9a-zA-Z_]*)" NULL_OUT ${contents})
SET (VERSION_MINOR ${CMAKE_MATCH_1})
STRING (REGEX MATCH "#define MSGPACK_VERSION_REVISION *([0-9a-zA-Z_]*)" NULL_OUT ${contents})
SET (VERSION_REVISION ${CMAKE_MATCH_1})
SET (VERSION ${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_REVISION})
LIST (APPEND CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/cmake/")
SET (prefix ${CMAKE_INSTALL_PREFIX})
SET (exec_prefix "\${prefix}")
SET (libdir "\${exec_prefix}/lib")
SET (includedir "\${prefix}/include")
OPTION (MSGPACK_32BIT "32bit compile" OFF)
INCLUDE(TestBigEndian)
TEST_BIG_ENDIAN(BIGENDIAN)
IF (BIGENDIAN)
SET(MSGPACK_ENDIAN_BIG_BYTE 1)
SET(MSGPACK_ENDIAN_LITTLE_BYTE 0)
ELSE ()
SET(MSGPACK_ENDIAN_BIG_BYTE 0)
SET(MSGPACK_ENDIAN_LITTLE_BYTE 1)
ENDIF ()
CONFIGURE_FILE (
cmake/sysdep.h.in
include/msgpack/sysdep.h
@ONLY
)
CONFIGURE_FILE (
cmake/pack_template.h.in
include/msgpack/pack_template.h
@ONLY
)
IF (APPLE)
SET(CMAKE_MACOSX_RPATH ON)
SET(CMAKE_SKIP_BUILD_RPATH FALSE)
SET(CMAKE_BUILD_WITH_INSTALL_RPATH FALSE)
SET(CMAKE_INSTALL_RPATH "${CMAKE_INSTALL_PREFIX}/lib")
SET(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE)
LIST(FIND CMAKE_PLATFORM_IMPLICIT_LINK_DIRECTORIES "${CMAKE_INSTALL_PREFIX}/lib" isSystemDir)
IF ("${isSystemDir}" STREQUAL "-1")
SET(CMAKE_INSTALL_RPATH "${CMAKE_INSTALL_PREFIX}/lib")
ENDIF ()
ENDIF ()
IF (MSGPACK_32BIT)
IF ("${CMAKE_C_COMPILER_ID}" STREQUAL "GNU")
SET (CMAKE_C_FLAGS "-m32 ${CMAKE_C_FLAGS}")
SET (CMAKE_EXE_LINKER_FLAGS "-m32 ${CMAKE_EXE_LINKER_FLAGS}")
ELSEIF ("${CMAKE_C_COMPILER_ID}" STREQUAL "Clang")
SET (CMAKE_C_FLAGS "-m32 ${CMAKE_C_FLAGS}")
SET (CMAKE_EXE_LINKER_FLAGS "-m32 ${CMAKE_EXE_LINKER_FLAGS}")
ENDIF ()
ENDIF ()
OPTION (MSGPACK_BUILD_EXAMPLES "Build msgpack examples." ON)
IF (MSGPACK_CHAR_SIGN)
SET (CMAKE_C_FLAGS "-f${MSGPACK_CHAR_SIGN}-char ${CMAKE_C_FLAGS}")
ENDIF ()
FIND_PACKAGE (GTest)
FIND_PACKAGE (ZLIB)
FIND_PACKAGE (Threads)
IF (GTEST_FOUND AND ZLIB_FOUND AND THREADS_FOUND)
OPTION (MSGPACK_BUILD_TESTS "Build msgpack tests." ON)
OPTION (MSGPACK_GEN_COVERAGE "Enable running gcov to get a test coverage report." OFF)
ENDIF ()
IF (DEFINED BUILD_SHARED_LIBS)
IF (BUILD_SHARED_LIBS)
IF (DEFINED MSGPACK_ENABLE_SHARED AND NOT MSGPACK_ENABLE_SHARED)
MESSAGE(WARNING "MSGPACK_ENABLE_SHARED is overridden to ON by BUILD_SHARED_LIBS")
ENDIF ()
SET (MSGPACK_ENABLE_SHARED ON)
IF (DEFINED MSGPACK_ENABLE_STATIC AND MSGPACK_ENABLE_STATIC)
MESSAGE(WARNING "MSGPACK_ENABLE_STATIC is overridden to OFF by BUILD_SHARED_LIBS")
ENDIF ()
SET (MSGPACK_ENABLE_STATIC OFF)
ELSE ()
IF (DEFINED MSGPACK_ENABLE_SHARED AND MSGPACK_ENABLE_SHARED)
MESSAGE(WARNING "MSGPACK_ENABLE_SHARED is overridden to OFF by BUILD_SHARED_LIBS")
ENDIF ()
SET (MSGPACK_ENABLE_SHARED OFF)
IF (DEFINED MSGPACK_ENABLE_STATIC AND NOT MSGPACK_ENABLE_STATIC)
MESSAGE(WARNING "MSGPACK_ENABLE_STATIC is overridden to ON by BUILD_SHARED_LIBS")
ENDIF ()
SET (MSGPACK_ENABLE_STATIC ON)
ENDIF ()
ELSE ()
IF (NOT DEFINED MSGPACK_ENABLE_SHARED)
SET (MSGPACK_ENABLE_SHARED ON)
ENDIF ()
IF (NOT DEFINED MSGPACK_ENABLE_STATIC)
SET (MSGPACK_ENABLE_STATIC ON)
ENDIF ()
SET (BUILD_SHARED_LIBS ${MSGPACK_ENABLE_SHARED})
ENDIF ()
INCLUDE (Files.cmake)
CONFIGURE_FILE (
msgpack.pc.in
msgpack.pc
@ONLY
)
IF (MSGPACK_ENABLE_SHARED OR MSGPACK_ENABLE_STATIC)
ADD_LIBRARY (msgpackc
${msgpackc_SOURCES}
${msgpackc_HEADERS}
)
SET_TARGET_PROPERTIES (msgpackc PROPERTIES SOVERSION 2 VERSION 2.0.0)
TARGET_INCLUDE_DIRECTORIES (msgpackc
PUBLIC
$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>
$<BUILD_INTERFACE:${CMAKE_CURRENT_BINARY_DIR}/include>
$<BUILD_INTERFACE:${CMAKE_CURRENT_BINARY_DIR}/include/msgpack>
$<INSTALL_INTERFACE:include>
PRIVATE
${CMAKE_CURRENT_SOURCE_DIR}
)
ENDIF ()
IF (MSGPACK_ENABLE_SHARED AND MSGPACK_ENABLE_STATIC)
ADD_LIBRARY (msgpackc-static STATIC
${msgpackc_SOURCES}
${msgpackc_HEADERS}
)
TARGET_INCLUDE_DIRECTORIES (msgpackc-static
PUBLIC
$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>
$<BUILD_INTERFACE:${CMAKE_CURRENT_BINARY_DIR}/include>
$<BUILD_INTERFACE:${CMAKE_CURRENT_BINARY_DIR}/include/msgpack>
$<INSTALL_INTERFACE:include>
PRIVATE
${CMAKE_CURRENT_SOURCE_DIR}
)
SET_TARGET_PROPERTIES (msgpackc-static PROPERTIES OUTPUT_NAME "msgpackc")
IF (MSGPACK_ENABLE_SHARED)
IF (MSVC)
SET_TARGET_PROPERTIES (msgpackc PROPERTIES IMPORT_SUFFIX "_import.lib")
ELSEIF (MINGW)
SET_TARGET_PROPERTIES (msgpackc PROPERTIES IMPORT_SUFFIX ".dll.a")
ENDIF ()
ENDIF ()
ENDIF ()
IF (MSGPACK_GEN_COVERAGE)
IF (NOT MSGPACK_BUILD_TESTS)
MESSAGE(FATAL_ERROR "Coverage requires -DMSGPACK_BUILD_TESTS=ON")
ENDIF ()
STRING(TOUPPER "${CMAKE_BUILD_TYPE}" UPPER_CMAKE_BUILD_TYPE)
IF (NOT "${UPPER_CMAKE_BUILD_TYPE}" STREQUAL "DEBUG")
MESSAGE(FATAL_ERROR "Coverage requires -DCMAKE_BUILD_TYPE=Debug")
ENDIF ()
INCLUDE(CodeCoverage)
SET (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${COVERAGE_FLAGS}")
SETUP_TARGET_FOR_COVERAGE(coverage make coverage test)
ENDIF ()
IF (MSGPACK_BUILD_TESTS)
ENABLE_TESTING ()
list(APPEND CMAKE_CTEST_ARGUMENTS "--output-on-failure")
# MEMORYCHECK_COMMAND_OPTIONS needs to place prior to CTEST_MEMORYCHECK_COMMAND
SET (MEMORYCHECK_COMMAND_OPTIONS "--leak-check=full --show-leak-kinds=definite,possible --error-exitcode=1")
FIND_PROGRAM(CTEST_MEMORYCHECK_COMMAND NAMES valgrind)
INCLUDE(Dart)
ADD_SUBDIRECTORY (test)
ENDIF ()
IF ("${CMAKE_C_COMPILER_ID}" STREQUAL "Clang" OR "${CMAKE_C_COMPILER_ID}" STREQUAL "GNU")
IF (MSGPACK_ENABLE_SHARED OR MSGPACK_ENABLE_STATIC)
SET_PROPERTY (TARGET msgpackc APPEND_STRING PROPERTY COMPILE_FLAGS " -Wall -Wextra -DPIC")
ENDIF ()
IF (MSGPACK_ENABLE_SHARED AND MSGPACK_ENABLE_STATIC)
SET_PROPERTY (TARGET msgpackc-static APPEND_STRING PROPERTY COMPILE_FLAGS " -Wall -Wextra" )
ENDIF ()
ENDIF ()
IF ("${CMAKE_C_COMPILER_ID}" STREQUAL "Clang")
IF (MSGPACK_ENABLE_SHARED OR MSGPACK_ENABLE_STATIC)
SET_PROPERTY (TARGET msgpackc APPEND_STRING PROPERTY COMPILE_FLAGS " -Wno-mismatched-tags")
ENDIF ()
IF (MSGPACK_ENABLE_SHARED AND MSGPACK_ENABLE_STATIC)
SET_PROPERTY (TARGET msgpackc-static APPEND_STRING PROPERTY COMPILE_FLAGS " -Wno-mismatched-tags")
ENDIF ()
ENDIF ()
IF ("${CMAKE_C_COMPILER_ID}" STREQUAL "MSVC")
IF (CMAKE_C_FLAGS MATCHES "/W[0-4]")
STRING(REGEX REPLACE "/W[0-4]" "/W3 /WX" CMAKE_C_FLAGS "${CMAKE_C_FLAGS}")
ELSE ()
SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /W3 /WX")
ENDIF ()
ENDIF ()
IF ("${CMAKE_C_COMPILER_ID}" STREQUAL "MSVC")
IF (CMAKE_C_FLAGS MATCHES "/W[0-4]")
STRING(REGEX REPLACE "/W[0-4]" "/W3 /WX" CMAKE_C_FLAGS "${CMAKE_C_FLAGS}")
ELSE ()
SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /W3 /WX")
ENDIF ()
ENDIF ()
IF ("${CMAKE_C_COMPILER_ID}" STREQUAL "MSVC90" OR "${CMAKE_C_COMPILER_ID}" STREQUAL "MSVC10")
SET_SOURCE_FILES_PROPERTIES(${msgpackc_SOURCES} PROPERTIES LANGUAGE C)
ENDIF ()
IF ("${CMAKE_SYSTEM_PROCESSOR}" STREQUAL "sparc")
SET (CMAKE_C_FLAGS "-DMSGPACK_ZONE_ALIGN=8 ${CMAKE_C_FLAGS}")
ENDIF ()
IF (NOT DEFINED CMAKE_INSTALL_BINDIR)
SET(CMAKE_INSTALL_BINDIR bin)
ENDIF ()
IF (NOT DEFINED CMAKE_INSTALL_LIBDIR)
SET(CMAKE_INSTALL_LIBDIR lib)
ENDIF ()
IF (MSGPACK_BUILD_EXAMPLES)
ADD_SUBDIRECTORY (example)
ENDIF ()
IF (MSGPACK_ENABLE_SHARED OR MSGPACK_ENABLE_STATIC)
SET (MSGPACK_INSTALLTARGETS msgpackc)
ENDIF ()
IF (MSGPACK_ENABLE_SHARED AND MSGPACK_ENABLE_STATIC)
LIST (APPEND MSGPACK_INSTALLTARGETS msgpackc-static)
ENDIF ()
INSTALL (TARGETS ${MSGPACK_INSTALLTARGETS} EXPORT msgpack-targets
RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
)
FOREACH (file ${msgpackc_common_HEADERS})
GET_FILENAME_COMPONENT (dir ${file} PATH)
INSTALL (FILES ${file} DESTINATION ${CMAKE_INSTALL_PREFIX}/${dir})
ENDFOREACH ()
FOREACH (file ${msgpackc_configured_HEADERS})
GET_FILENAME_COMPONENT (dir ${file} PATH)
INSTALL (FILES ${CMAKE_CURRENT_BINARY_DIR}/${file} DESTINATION ${CMAKE_INSTALL_PREFIX}/${dir})
ENDFOREACH ()
IF (NOT MSVC)
INSTALL (FILES ${CMAKE_CURRENT_BINARY_DIR}/msgpack.pc DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig)
ENDIF ()
# Doxygen
FIND_PACKAGE (Doxygen)
IF (DOXYGEN_FOUND)
LIST (APPEND Doxyfile_c_CONTENT
COMMAND ${CMAKE_COMMAND} -E copy ${CMAKE_CURRENT_SOURCE_DIR}/Doxyfile ${CMAKE_CURRENT_BINARY_DIR}/Doxyfile_c
COMMAND ${CMAKE_COMMAND} -E echo "FILE_PATTERNS = *.h" >> ${CMAKE_CURRENT_BINARY_DIR}/Doxyfile_c
COMMAND ${CMAKE_COMMAND} -E echo "OUTPUT_DIRECTORY = doc_c" >> ${CMAKE_CURRENT_BINARY_DIR}/Doxyfile_c
COMMAND ${CMAKE_COMMAND} -E echo "INPUT = ${CMAKE_CURRENT_SOURCE_DIR}/include" >> ${CMAKE_CURRENT_BINARY_DIR}/Doxyfile_c
COMMAND ${CMAKE_COMMAND} -E echo "EXTRACT_ALL = YES" >> ${CMAKE_CURRENT_BINARY_DIR}/Doxyfile_c
COMMAND ${CMAKE_COMMAND} -E echo "PROJECT_NAME = \"MessagePack for C\"" >> ${CMAKE_CURRENT_BINARY_DIR}/Doxyfile_c
COMMAND ${CMAKE_COMMAND} -E echo "STRIP_FROM_PATH = ${CMAKE_CURRENT_SOURCE_DIR}/include" >> ${CMAKE_CURRENT_BINARY_DIR}/Doxyfile_c
)
IF (DOXYGEN_DOT_FOUND)
LIST (APPEND Doxyfile_c_CONTENT
COMMAND ${CMAKE_COMMAND} -E echo "HAVE_DOT = YES" >> ${CMAKE_CURRENT_BINARY_DIR}/Doxyfile_c
)
ENDIF ()
ADD_CUSTOM_TARGET (
doxygen
${Doxyfile_c_CONTENT}
COMMAND ${DOXYGEN_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/Doxyfile_c
VERBATIM
)
ENDIF ()
INCLUDE (CMakePackageConfigHelpers)
SET (CMAKE_INSTALL_CMAKEDIR "${CMAKE_INSTALL_LIBDIR}/cmake/msgpack")
WRITE_BASIC_PACKAGE_VERSION_FILE (
msgpack-config-version.cmake
VERSION ${VERSION}
COMPATIBILITY SameMajorVersion
)
IF (NOT CMAKE_VERSION VERSION_LESS 3.0)
EXPORT (EXPORT msgpack-targets
FILE "${CMAKE_CURRENT_BINARY_DIR}/msgpack-targets.cmake"
)
ENDIF ()
CONFIGURE_PACKAGE_CONFIG_FILE (msgpack-config.cmake.in
msgpack-config.cmake
INSTALL_DESTINATION "${CMAKE_INSTALL_CMAKEDIR}"
)
INSTALL (EXPORT msgpack-targets
FILE
msgpack-targets.cmake
DESTINATION
"${CMAKE_INSTALL_CMAKEDIR}"
)
INSTALL (
FILES
"${CMAKE_CURRENT_BINARY_DIR}/msgpack-config.cmake"
"${CMAKE_CURRENT_BINARY_DIR}/msgpack-config-version.cmake"
DESTINATION
"${CMAKE_INSTALL_CMAKEDIR}"
)

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@ -0,0 +1,5 @@
Copyright (C) 2008-2015 FURUHASHI Sadayuki
Distributed under the Boost Software License, Version 1.0.
(See accompanying file LICENSE_1_0.txt or copy at
http://www.boost.org/LICENSE_1_0.txt)

File diff suppressed because it is too large Load Diff

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# Source files
SET (msgpackc_SOURCES
src/objectc.c
src/unpack.c
src/version.c
src/vrefbuffer.c
src/zone.c
)
# Header files
SET (msgpackc_common_HEADERS
include/msgpack.h
include/msgpack/fbuffer.h
include/msgpack/gcc_atomic.h
include/msgpack/object.h
include/msgpack/pack.h
include/msgpack/pack_define.h
include/msgpack/sbuffer.h
include/msgpack/timestamp.h
include/msgpack/unpack.h
include/msgpack/unpack_define.h
include/msgpack/unpack_template.h
include/msgpack/util.h
include/msgpack/version.h
include/msgpack/version_master.h
include/msgpack/vrefbuffer.h
include/msgpack/zbuffer.h
include/msgpack/zone.h
)
# Header files will configured
SET (msgpackc_configured_HEADERS
include/msgpack/pack_template.h
include/msgpack/sysdep.h
)
# All header files
LIST (APPEND msgpackc_HEADERS
${msgpackc_common_HEADERS}
${msgpackc_configured_HEADERS}
)

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@ -0,0 +1,23 @@
Boost Software License - Version 1.0 - August 17th, 2003
Permission is hereby granted, free of charge, to any person or organization
obtaining a copy of the software and accompanying documentation covered by
this license (the "Software") to use, reproduce, display, distribute,
execute, and transmit the Software, and to prepare derivative works of the
Software, and to permit third-parties to whom the Software is furnished to
do so, all subject to the following:
The copyright notices in the Software and this entire statement, including
the above license grant, this restriction and the following disclaimer,
must be included in all copies of the Software, in whole or in part, and
all derivative works of the Software, unless such copies or derivative
works are solely in the form of machine-executable object code generated by
a source language processor.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
DEALINGS IN THE SOFTWARE.

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@ -0,0 +1,14 @@
This product bundles Boost Predef and Boost Preprocessor.
They are distributed under the Boost Software License, Version 1.0.
(See accompanying file LICENSE_1_0.txt or copy at
http://www.boost.org/LICENSE_1_0.txt)
For details, see the following files:
external/boost/predef
include/msgpack/predef.h
include/msgpack/predef/*
external/boost/preprocessor
include/msgpack/preprocessor.hpp
include/msgpack/preprocessor/*

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# Implementation Status
The serialization library is production-ready.
Currently, RPC implementation is not available.
# Install
## Install with package manager
### MacOS with MacPorts
On MacOS, you can install MessagePack for C using MacPorts.
```
$ sudo port install msgpack
```
You might need to run `sudo port selfupdate` before installing to update the package repository.
You can also install via Homebrew.
```
$ brew install msgpack
```
### FreeBSD with Ports Collection
On FreeBSD, you can use Ports Collection. Install [net/msgpack](http://www.freebsd.org/cgi/cvsweb.cgi/ports/devel/msgpack/) package.
### Gentoo Linux with Portage
On Gentoo Linux, you can use emerge. Install [dev-libs/msgpack](http://gentoo-portage.com/dev-libs/msgpack) package.
### Windows with vcpkg
There are several package managers available, and vcpkg is typical.
```
$ vcpkg install msgpack:x64-windows
```
## Install with source code
### Build with cmake
You need to install cmake (2.8.12 or higher) first.
```
$ git clone https://github.com/msgpack/msgpack-c.git
$ cd msgpack-c
$ mkdir build
$ cd build
$ cmake ..
$ cmake --build .
$ cmake --build . --target install
```
### Build with autotools
In versions 1.4.2 and below, you can use `autotools` to build on UNIX-like platforms.
```
$ wget https://github.com/msgpack/msgpack-c/archive/cpp-1.3.0.tar.gz
$ tar zxvf msgpack-1.3.0.tar.gz
$ cd msgpack-1.3.0
$ ./bootstrap # If the 'configure' script already exists, you can omit this step.
$ ./configure
$ make
$ sudo make install
```
# Serialization QuickStart for C
## First program
Include `msgpack.h` header and link `msgpack` library to use MessagePack on your program.
```c
#include <msgpack.h>
#include <stdio.h>
int main(void) {
/* creates buffer and serializer instance. */
msgpack_sbuffer* buffer = msgpack_sbuffer_new();
msgpack_packer* pk = msgpack_packer_new(buffer, msgpack_sbuffer_write);
/* serializes ["Hello", "MessagePack"]. */
msgpack_pack_array(pk, 2);
msgpack_pack_bin(pk, 5);
msgpack_pack_bin_body(pk, "Hello", 5);
msgpack_pack_bin(pk, 11);
msgpack_pack_bin_body(pk, "MessagePack", 11);
/* deserializes it. */
msgpack_unpacked msg;
msgpack_unpacked_init(&msg);
msgpack_unpack_return ret = msgpack_unpack_next(&msg, buffer->data, buffer->size, NULL);
/* prints the deserialized object. */
msgpack_object obj = msg.data;
msgpack_object_print(stdout, obj); /*=> ["Hello", "MessagePack"] */
/* cleaning */
msgpack_unpacked_destroy(&msg);
msgpack_sbuffer_free(buffer);
msgpack_packer_free(pk);
}
```
## Simple program with a loop
```c
#include <msgpack.h>
#include <stdio.h>
int main(void) {
/* creates buffer and serializer instance. */
msgpack_sbuffer* buffer = msgpack_sbuffer_new();
msgpack_packer* pk = msgpack_packer_new(buffer, msgpack_sbuffer_write);
int j;
for(j = 0; j<23; j++) {
/* NB: the buffer needs to be cleared on each iteration */
msgpack_sbuffer_clear(buffer);
/* serializes ["Hello", "MessagePack"]. */
msgpack_pack_array(pk, 3);
msgpack_pack_bin(pk, 5);
msgpack_pack_bin_body(pk, "Hello", 5);
msgpack_pack_bin(pk, 11);
msgpack_pack_bin_body(pk, "MessagePack", 11);
msgpack_pack_int(pk, j);
/* deserializes it. */
msgpack_unpacked msg;
msgpack_unpacked_init(&msg);
msgpack_unpack_return ret = msgpack_unpack_next(&msg, buffer->data, buffer->size, NULL);
/* prints the deserialized object. */
msgpack_object obj = msg.data;
msgpack_object_print(stdout, obj); /*=> ["Hello", "MessagePack"] */
msgpack_unpacked_destroy(&msg);
puts("");
}
/* cleaning */
msgpack_sbuffer_free(buffer);
msgpack_packer_free(pk);
}
```
## Streaming feature
```c
#include <msgpack.h>
#include <stdio.h>
int main(void) {
/* serializes multiple objects using msgpack_packer. */
msgpack_sbuffer* buffer = msgpack_sbuffer_new();
msgpack_packer* pk = msgpack_packer_new(buffer, msgpack_sbuffer_write);
msgpack_pack_int(pk, 1);
msgpack_pack_int(pk, 2);
msgpack_pack_int(pk, 3);
/* deserializes these objects using msgpack_unpacker. */
msgpack_unpacker pac;
msgpack_unpacker_init(&pac, MSGPACK_UNPACKER_INIT_BUFFER_SIZE);
/* feeds the buffer. */
msgpack_unpacker_reserve_buffer(&pac, buffer->size);
memcpy(msgpack_unpacker_buffer(&pac), buffer->data, buffer->size);
msgpack_unpacker_buffer_consumed(&pac, buffer->size);
/* now starts streaming deserialization. */
msgpack_unpacked result;
msgpack_unpacked_init(&result);
while(msgpack_unpacker_next(&pac, &result)) {
msgpack_object_print(stdout, result.data);
puts("");
}
/* results:
* $ gcc stream.cc -lmsgpackc -o stream
* $ ./stream
* 1
* 2
* 3
*/
}
```

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`msgpack` for C
===================
Version 4.0.0 [![Build Status](https://github.com/msgpack/msgpack-c/workflows/CI/badge.svg?branch=c_master)](https://github.com/msgpack/msgpack-c/actions) [![Build status](https://ci.appveyor.com/api/projects/status/8kstcgt79qj123mw/branch/c_master?svg=true)](https://ci.appveyor.com/project/redboltz/msgpack-c/branch/c_master)
[![codecov](https://codecov.io/gh/msgpack/msgpack-c/branch/c_master/graph/badge.svg)](https://codecov.io/gh/msgpack/msgpack-c/branch/c_master)
It's like JSON but smaller and faster.
Overview
--------
[MessagePack](http://msgpack.org/) is an efficient binary serialization
format, which lets you exchange data among multiple languages like JSON,
except that it's faster and smaller. Small integers are encoded into a
single byte and short strings require only one extra byte in
addition to the strings themselves.
Example
-------
```c
#include <msgpack.h>
#include <stdio.h>
int main(void)
{
/* msgpack::sbuffer is a simple buffer implementation. */
msgpack_sbuffer sbuf;
msgpack_sbuffer_init(&sbuf);
/* serialize values into the buffer using msgpack_sbuffer_write callback function. */
msgpack_packer pk;
msgpack_packer_init(&pk, &sbuf, msgpack_sbuffer_write);
msgpack_pack_array(&pk, 3);
msgpack_pack_int(&pk, 1);
msgpack_pack_true(&pk);
msgpack_pack_str(&pk, 7);
msgpack_pack_str_body(&pk, "example", 7);
/* deserialize the buffer into msgpack_object instance. */
/* deserialized object is valid during the msgpack_zone instance alive. */
msgpack_zone mempool;
msgpack_zone_init(&mempool, 2048);
msgpack_object deserialized;
msgpack_unpack(sbuf.data, sbuf.size, NULL, &mempool, &deserialized);
/* print the deserialized object. */
msgpack_object_print(stdout, deserialized);
puts("");
msgpack_zone_destroy(&mempool);
msgpack_sbuffer_destroy(&sbuf);
return 0;
}
```
See [`QUICKSTART-C.md`](./QUICKSTART-C.md) for more details.
Usage
-----
### Building and Installing
#### Install from git repository
##### Using the Terminal (CLI)
You will need:
- `gcc >= 4.1.0`
- `cmake >= 2.8.0`
How to build:
$ git clone https://github.com/msgpack/msgpack-c.git
$ cd msgpack-c
$ git checkout c_master
$ cmake .
$ make
$ sudo make install
How to run tests:
In order to run tests you must have the [GoogleTest](https://github.com/google/googletest) framework installed. If you do not currently have it, install it and re-run `cmake`.
Then:
$ make test
When you use the C part of `msgpack-c`, you need to build and link the library. By default, both static/shared libraries are built. If you want to build only static library, set `BUILD_SHARED_LIBS=OFF` to cmake. If you want to build only shared library, set `BUILD_SHARED_LIBS=ON`.
#### GUI on Windows
Clone msgpack-c git repository.
$ git clone https://github.com/msgpack/msgpack-c.git
or using GUI git client.
e.g.) tortoise git https://code.google.com/p/tortoisegit/
1. Checkout to c_master branch
2. Launch [cmake GUI client](http://www.cmake.org/cmake/resources/software.html).
3. Set 'Where is the source code:' text box and 'Where to build
the binaries:' text box.
4. Click 'Configure' button.
5. Choose your Visual Studio version.
6. Click 'Generate' button.
7. Open the created msgpack.sln on Visual Studio.
8. Build all.
### Documentation
You can get additional information including the tutorial on the
[wiki](https://github.com/msgpack/msgpack-c/wiki).
Contributing
------------
`msgpack-c` is developed on GitHub at [msgpack/msgpack-c](https://github.com/msgpack/msgpack-c).
To report an issue or send a pull request, use the
[issue tracker](https://github.com/msgpack/msgpack-c/issues).
Here's the list of [great contributors](https://github.com/msgpack/msgpack-c/graphs/contributors).
License
-------
`msgpack-c` is licensed under the Boost Software License, Version 1.0. See
the [`LICENSE_1_0.txt`](./LICENSE_1_0.txt) file for details.

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@ -0,0 +1,43 @@
version: 4.0.0.{build}
branches:
only:
- c_master
image:
- Visual Studio 2015
environment:
matrix:
- msvc: '"Visual Studio 10 2010"'
- msvc: '"Visual Studio 11 2012"'
- msvc: '"Visual Studio 12 2013"'
- msvc: '"Visual Studio 14 2015"'
build_script:
- appveyor DownloadFile https://github.com/google/googletest/archive/release-1.7.0.zip -FileName googletest-release-1.7.0.zip
- 7z x googletest-release-1.7.0.zip > NUL
- cd googletest-release-1.7.0
- md build
- cd build
- cmake -G %msvc% -DBUILD_SHARED_LIBS=ON -DCMAKE_CXX_FLAGS=/D_VARIADIC_MAX=10 ..
- cmake --build . --config Release
- cd ..
- cd ..
- appveyor DownloadFile http://zlib.net/zlib-1.2.11.tar.gz -FileName zlib-1.2.11.tar.gz
- 7z x zlib-1.2.11.tar.gz > NUL
- 7z x zlib-1.2.11.tar > NUL
- cd zlib-1.2.11
- md build
- cd build
- cmake -G %msvc% ..
- cmake --build . --config Release
- copy zconf.h ..
- cd ..
- cd ..
- md build
- cd build
- cmake -G %msvc% -DGTEST_LIBRARY=%APPVEYOR_BUILD_FOLDER%\googletest-release-1.7.0\build\Release\gtest.lib -DGTEST_MAIN_LIBRARY=%APPVEYOR_BUILD_FOLDER%\googletest-release-1.7.0\build\Release\gtest_main.lib -DGTEST_INCLUDE_DIR=%APPVEYOR_BUILD_FOLDER%\googletest-release-1.7.0\include -DZLIB_LIBRARY=%APPVEYOR_BUILD_FOLDER%\zlib-1.2.11\build\Release\zlib.lib -DZLIB_INCLUDE_DIR=%APPVEYOR_BUILD_FOLDER%\zlib-1.2.11 -DCMAKE_CXX_FLAGS='"/D_VARIADIC_MAX=10 /EHsc"' ..
- cmake --build . --config Release -v
test_script:
- set PATH=%PATH%;%APPVEYOR_BUILD_FOLDER%\googletest-release-1.7.0\build\Release;%APPVEYOR_BUILD_FOLDER%\zlib-1.2.11\build\Release;%APPVEYOR_BUILD_FOLDER%\build\release
- ctest -V

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codecov:
notify:
require_ci_to_pass: yes
coverage:
precision: 2
round: down
range: "70...100"
status:
project: yes
patch: yes
changes: no
parsers:
gcov:
branch_detection:
conditional: yes
loop: yes
method: no
macro: no
comment:
layout: "header, diff"
behavior: default
require_changes: no
ignore:
- "test"
- "fuzz"
- "erb"
- "ci"
- "cmake"
- "examle"
- "external"
- "usr"

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/*
* MessagePack for C
*
* Copyright (C) 2008-2009 FURUHASHI Sadayuki
*
* Distributed under the Boost Software License, Version 1.0.
* (See accompanying file LICENSE_1_0.txt or copy at
* http://www.boost.org/LICENSE_1_0.txt)
*/
/**
* @defgroup msgpack MessagePack C
* @{
* @}
*/
#include "msgpack/util.h"
#include "msgpack/object.h"
#include "msgpack/zone.h"
#include "msgpack/pack.h"
#include "msgpack/unpack.h"
#include "msgpack/sbuffer.h"
#include "msgpack/vrefbuffer.h"
#include "msgpack/msgpack_version.h"

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/*
* MessagePack for C FILE* buffer adaptor
*
* Copyright (C) 2013 Vladimir Volodko
*
* Distributed under the Boost Software License, Version 1.0.
* (See accompanying file LICENSE_1_0.txt or copy at
* http://www.boost.org/LICENSE_1_0.txt)
*/
#ifndef MSGPACK_FBUFFER_H
#define MSGPACK_FBUFFER_H
#include <stdio.h>
#include <assert.h>
#ifdef __cplusplus
extern "C" {
#endif
/**
* @defgroup msgpack_fbuffer FILE* buffer
* @ingroup msgpack_buffer
* @{
*/
static inline int msgpack_fbuffer_write(void* data, const char* buf, size_t len)
{
assert(buf || len == 0);
if(!buf) return 0;
return (1 == fwrite(buf, len, 1, (FILE *)data)) ? 0 : -1;
}
/** @} */
#ifdef __cplusplus
}
#endif
#endif /* msgpack/fbuffer.h */

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/*
* Distributed under the Boost Software License, Version 1.0.
* (See accompanying file LICENSE_1_0.txt or copy at
* http://www.boost.org/LICENSE_1_0.txt)
*/
#ifndef MSGPACK_GCC_ATOMIC_H
#define MSGPACK_GCC_ATOMIC_H
#if defined(__cplusplus)
extern "C" {
#endif
typedef int _msgpack_atomic_counter_t;
int _msgpack_sync_decr_and_fetch(volatile _msgpack_atomic_counter_t* ptr);
int _msgpack_sync_incr_and_fetch(volatile _msgpack_atomic_counter_t* ptr);
#if defined(__cplusplus)
}
#endif
#endif // MSGPACK_GCC_ATOMIC_H

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/*
* MessagePack for C version information
*
* Copyright (C) 2008-2009 FURUHASHI Sadayuki
*
* Distributed under the Boost Software License, Version 1.0.
* (See accompanying file LICENSE_1_0.txt or copy at
* http://www.boost.org/LICENSE_1_0.txt)
*/
#ifndef MSGPACK_VERSION_H
#define MSGPACK_VERSION_H
#ifdef __cplusplus
extern "C" {
#endif
MSGPACK_DLLEXPORT
const char* msgpack_version(void);
MSGPACK_DLLEXPORT
int msgpack_version_major(void);
MSGPACK_DLLEXPORT
int msgpack_version_minor(void);
MSGPACK_DLLEXPORT
int msgpack_version_revision(void);
#include "version_master.h"
#define MSGPACK_STR(v) #v
#define MSGPACK_VERSION_I(maj, min, rev) MSGPACK_STR(maj) "." MSGPACK_STR(min) "." MSGPACK_STR(rev)
#define MSGPACK_VERSION MSGPACK_VERSION_I(MSGPACK_VERSION_MAJOR, MSGPACK_VERSION_MINOR, MSGPACK_VERSION_REVISION)
#ifdef __cplusplus
}
#endif
#endif /* msgpack/version.h */

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/*
* MessagePack for C dynamic typing routine
*
* Copyright (C) 2008-2009 FURUHASHI Sadayuki
*
* Distributed under the Boost Software License, Version 1.0.
* (See accompanying file LICENSE_1_0.txt or copy at
* http://www.boost.org/LICENSE_1_0.txt)
*/
#ifndef MSGPACK_OBJECT_H
#define MSGPACK_OBJECT_H
#include "zone.h"
#include <stdio.h>
#ifdef __cplusplus
extern "C" {
#endif
/**
* @defgroup msgpack_object Dynamically typed object
* @ingroup msgpack
* @{
*/
typedef enum {
MSGPACK_OBJECT_NIL = 0x00,
MSGPACK_OBJECT_BOOLEAN = 0x01,
MSGPACK_OBJECT_POSITIVE_INTEGER = 0x02,
MSGPACK_OBJECT_NEGATIVE_INTEGER = 0x03,
MSGPACK_OBJECT_FLOAT32 = 0x0a,
MSGPACK_OBJECT_FLOAT64 = 0x04,
MSGPACK_OBJECT_FLOAT = 0x04,
#if defined(MSGPACK_USE_LEGACY_NAME_AS_FLOAT)
MSGPACK_OBJECT_DOUBLE = MSGPACK_OBJECT_FLOAT, /* obsolete */
#endif /* MSGPACK_USE_LEGACY_NAME_AS_FLOAT */
MSGPACK_OBJECT_STR = 0x05,
MSGPACK_OBJECT_ARRAY = 0x06,
MSGPACK_OBJECT_MAP = 0x07,
MSGPACK_OBJECT_BIN = 0x08,
MSGPACK_OBJECT_EXT = 0x09
} msgpack_object_type;
struct msgpack_object;
struct msgpack_object_kv;
typedef struct {
uint32_t size;
struct msgpack_object* ptr;
} msgpack_object_array;
typedef struct {
uint32_t size;
struct msgpack_object_kv* ptr;
} msgpack_object_map;
typedef struct {
uint32_t size;
const char* ptr;
} msgpack_object_str;
typedef struct {
uint32_t size;
const char* ptr;
} msgpack_object_bin;
typedef struct {
int8_t type;
uint32_t size;
const char* ptr;
} msgpack_object_ext;
typedef union {
bool boolean;
uint64_t u64;
int64_t i64;
#if defined(MSGPACK_USE_LEGACY_NAME_AS_FLOAT)
double dec; /* obsolete*/
#endif /* MSGPACK_USE_LEGACY_NAME_AS_FLOAT */
double f64;
msgpack_object_array array;
msgpack_object_map map;
msgpack_object_str str;
msgpack_object_bin bin;
msgpack_object_ext ext;
} msgpack_object_union;
typedef struct msgpack_object {
msgpack_object_type type;
msgpack_object_union via;
} msgpack_object;
typedef struct msgpack_object_kv {
msgpack_object key;
msgpack_object val;
} msgpack_object_kv;
#if !defined(_KERNEL_MODE)
MSGPACK_DLLEXPORT
void msgpack_object_print(FILE* out, msgpack_object o);
#endif
MSGPACK_DLLEXPORT
int msgpack_object_print_buffer(char *buffer, size_t buffer_size, msgpack_object o);
MSGPACK_DLLEXPORT
bool msgpack_object_equal(const msgpack_object x, const msgpack_object y);
/** @} */
#ifdef __cplusplus
}
#endif
#endif /* msgpack/object.h */

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/*
* MessagePack for C packing routine
*
* Copyright (C) 2008-2009 FURUHASHI Sadayuki
*
* Distributed under the Boost Software License, Version 1.0.
* (See accompanying file LICENSE_1_0.txt or copy at
* http://www.boost.org/LICENSE_1_0.txt)
*/
#ifndef MSGPACK_PACK_H
#define MSGPACK_PACK_H
#include "pack_define.h"
#include "object.h"
#include "timestamp.h"
#include <stdlib.h>
#ifdef __cplusplus
extern "C" {
#endif
/**
* @defgroup msgpack_buffer Buffers
* @ingroup msgpack
* @{
* @}
*/
/**
* @defgroup msgpack_pack Serializer
* @ingroup msgpack
* @{
*/
typedef int (*msgpack_packer_write)(void* data, const char* buf, size_t len);
typedef struct msgpack_packer {
void* data;
msgpack_packer_write callback;
} msgpack_packer;
static void msgpack_packer_init(msgpack_packer* pk, void* data, msgpack_packer_write callback);
static msgpack_packer* msgpack_packer_new(void* data, msgpack_packer_write callback);
static void msgpack_packer_free(msgpack_packer* pk);
static int msgpack_pack_char(msgpack_packer* pk, char d);
static int msgpack_pack_signed_char(msgpack_packer* pk, signed char d);
static int msgpack_pack_short(msgpack_packer* pk, short d);
static int msgpack_pack_int(msgpack_packer* pk, int d);
static int msgpack_pack_long(msgpack_packer* pk, long d);
static int msgpack_pack_long_long(msgpack_packer* pk, long long d);
static int msgpack_pack_unsigned_char(msgpack_packer* pk, unsigned char d);
static int msgpack_pack_unsigned_short(msgpack_packer* pk, unsigned short d);
static int msgpack_pack_unsigned_int(msgpack_packer* pk, unsigned int d);
static int msgpack_pack_unsigned_long(msgpack_packer* pk, unsigned long d);
static int msgpack_pack_unsigned_long_long(msgpack_packer* pk, unsigned long long d);
static int msgpack_pack_uint8(msgpack_packer* pk, uint8_t d);
static int msgpack_pack_uint16(msgpack_packer* pk, uint16_t d);
static int msgpack_pack_uint32(msgpack_packer* pk, uint32_t d);
static int msgpack_pack_uint64(msgpack_packer* pk, uint64_t d);
static int msgpack_pack_int8(msgpack_packer* pk, int8_t d);
static int msgpack_pack_int16(msgpack_packer* pk, int16_t d);
static int msgpack_pack_int32(msgpack_packer* pk, int32_t d);
static int msgpack_pack_int64(msgpack_packer* pk, int64_t d);
static int msgpack_pack_fix_uint8(msgpack_packer* pk, uint8_t d);
static int msgpack_pack_fix_uint16(msgpack_packer* pk, uint16_t d);
static int msgpack_pack_fix_uint32(msgpack_packer* pk, uint32_t d);
static int msgpack_pack_fix_uint64(msgpack_packer* pk, uint64_t d);
static int msgpack_pack_fix_int8(msgpack_packer* pk, int8_t d);
static int msgpack_pack_fix_int16(msgpack_packer* pk, int16_t d);
static int msgpack_pack_fix_int32(msgpack_packer* pk, int32_t d);
static int msgpack_pack_fix_int64(msgpack_packer* pk, int64_t d);
static int msgpack_pack_float(msgpack_packer* pk, float d);
static int msgpack_pack_double(msgpack_packer* pk, double d);
static int msgpack_pack_nil(msgpack_packer* pk);
static int msgpack_pack_true(msgpack_packer* pk);
static int msgpack_pack_false(msgpack_packer* pk);
static int msgpack_pack_array(msgpack_packer* pk, size_t n);
static int msgpack_pack_map(msgpack_packer* pk, size_t n);
static int msgpack_pack_str(msgpack_packer* pk, size_t l);
static int msgpack_pack_str_body(msgpack_packer* pk, const void* b, size_t l);
static int msgpack_pack_str_with_body(msgpack_packer* pk, const void* b, size_t l);
static int msgpack_pack_v4raw(msgpack_packer* pk, size_t l);
static int msgpack_pack_v4raw_body(msgpack_packer* pk, const void* b, size_t l);
static int msgpack_pack_bin(msgpack_packer* pk, size_t l);
static int msgpack_pack_bin_body(msgpack_packer* pk, const void* b, size_t l);
static int msgpack_pack_bin_with_body(msgpack_packer* pk, const void* b, size_t l);
static int msgpack_pack_ext(msgpack_packer* pk, size_t l, int8_t type);
static int msgpack_pack_ext_body(msgpack_packer* pk, const void* b, size_t l);
static int msgpack_pack_ext_with_body(msgpack_packer* pk, const void* b, size_t l, int8_t type);
static int msgpack_pack_timestamp(msgpack_packer* pk, const msgpack_timestamp* d);
MSGPACK_DLLEXPORT
int msgpack_pack_object(msgpack_packer* pk, msgpack_object d);
/** @} */
#define msgpack_pack_inline_func(name) \
inline int msgpack_pack ## name
#define msgpack_pack_inline_func_cint(name) \
inline int msgpack_pack ## name
#define msgpack_pack_inline_func_fixint(name) \
inline int msgpack_pack_fix ## name
#define msgpack_pack_user msgpack_packer*
#define msgpack_pack_append_buffer(user, buf, len) \
return (*(user)->callback)((user)->data, (const char*)buf, len)
#include "pack_template.h"
inline void msgpack_packer_init(msgpack_packer* pk, void* data, msgpack_packer_write callback)
{
pk->data = data;
pk->callback = callback;
}
inline msgpack_packer* msgpack_packer_new(void* data, msgpack_packer_write callback)
{
msgpack_packer* pk = (msgpack_packer*)calloc(1, sizeof(msgpack_packer));
if(!pk) { return NULL; }
msgpack_packer_init(pk, data, callback);
return pk;
}
inline void msgpack_packer_free(msgpack_packer* pk)
{
free(pk);
}
inline int msgpack_pack_str_with_body(msgpack_packer* pk, const void* b, size_t l)
{
int ret = msgpack_pack_str(pk, l);
if (ret != 0) { return ret; }
return msgpack_pack_str_body(pk, b, l);
}
inline int msgpack_pack_bin_with_body(msgpack_packer* pk, const void* b, size_t l)
{
int ret = msgpack_pack_bin(pk, l);
if (ret != 0) { return ret; }
return msgpack_pack_bin_body(pk, b, l);
}
inline int msgpack_pack_ext_with_body(msgpack_packer* pk, const void* b, size_t l, int8_t type)
{
int ret = msgpack_pack_ext(pk, l, type);
if (ret != 0) { return ret; }
return msgpack_pack_ext_body(pk, b, l);
}
#ifdef __cplusplus
}
#endif
#endif /* msgpack/pack.h */

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/*
* MessagePack unpacking routine template
*
* Copyright (C) 2008-2010 FURUHASHI Sadayuki
*
* Distributed under the Boost Software License, Version 1.0.
* (See accompanying file LICENSE_1_0.txt or copy at
* http://www.boost.org/LICENSE_1_0.txt)
*/
#ifndef MSGPACK_PACK_DEFINE_H
#define MSGPACK_PACK_DEFINE_H
#include "sysdep.h"
#include <limits.h>
#include <string.h>
#endif /* msgpack/pack_define.h */

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/*
* MessagePack packing routine template
*
* Copyright (C) 2008-2010 FURUHASHI Sadayuki
*
* Distributed under the Boost Software License, Version 1.0.
* (See accompanying file LICENSE_1_0.txt or copy at
* http://www.boost.org/LICENSE_1_0.txt)
*/
#ifndef MSGPACK_ENDIAN_BIG_BYTE
#define MSGPACK_ENDIAN_BIG_BYTE 0
#endif
#ifndef MSGPACK_ENDIAN_LITTLE_BYTE
#define MSGPACK_ENDIAN_LITTLE_BYTE 1
#endif
#if MSGPACK_ENDIAN_LITTLE_BYTE
#define TAKE8_8(d) ((uint8_t*)&d)[0]
#define TAKE8_16(d) ((uint8_t*)&d)[0]
#define TAKE8_32(d) ((uint8_t*)&d)[0]
#define TAKE8_64(d) ((uint8_t*)&d)[0]
#elif MSGPACK_ENDIAN_BIG_BYTE
#define TAKE8_8(d) ((uint8_t*)&d)[0]
#define TAKE8_16(d) ((uint8_t*)&d)[1]
#define TAKE8_32(d) ((uint8_t*)&d)[3]
#define TAKE8_64(d) ((uint8_t*)&d)[7]
#else
#error msgpack-c supports only big endian and little endian
#endif
#ifndef msgpack_pack_inline_func
#error msgpack_pack_inline_func template is not defined
#endif
#ifndef msgpack_pack_user
#error msgpack_pack_user type is not defined
#endif
#ifndef msgpack_pack_append_buffer
#error msgpack_pack_append_buffer callback is not defined
#endif
#if defined(_MSC_VER)
# pragma warning(push)
# pragma warning(disable : 4204) /* nonstandard extension used: non-constant aggregate initializer */
#endif
/*
* Integer
*/
#define msgpack_pack_real_uint8(x, d) \
do { \
if(d < (1<<7)) { \
/* fixnum */ \
msgpack_pack_append_buffer(x, &TAKE8_8(d), 1); \
} else { \
/* unsigned 8 */ \
unsigned char buf[2] = {0xcc, TAKE8_8(d)}; \
msgpack_pack_append_buffer(x, buf, 2); \
} \
} while(0)
#define msgpack_pack_real_uint16(x, d) \
do { \
if(d < (1<<7)) { \
/* fixnum */ \
msgpack_pack_append_buffer(x, &TAKE8_16(d), 1); \
} else if(d < (1<<8)) { \
/* unsigned 8 */ \
unsigned char buf[2] = {0xcc, TAKE8_16(d)}; \
msgpack_pack_append_buffer(x, buf, 2); \
} else { \
/* unsigned 16 */ \
unsigned char buf[3]; \
buf[0] = 0xcd; _msgpack_store16(&buf[1], (uint16_t)d); \
msgpack_pack_append_buffer(x, buf, 3); \
} \
} while(0)
#define msgpack_pack_real_uint32(x, d) \
do { \
if(d < (1<<8)) { \
if(d < (1<<7)) { \
/* fixnum */ \
msgpack_pack_append_buffer(x, &TAKE8_32(d), 1); \
} else { \
/* unsigned 8 */ \
unsigned char buf[2] = {0xcc, TAKE8_32(d)}; \
msgpack_pack_append_buffer(x, buf, 2); \
} \
} else { \
if(d < (1<<16)) { \
/* unsigned 16 */ \
unsigned char buf[3]; \
buf[0] = 0xcd; _msgpack_store16(&buf[1], (uint16_t)d); \
msgpack_pack_append_buffer(x, buf, 3); \
} else { \
/* unsigned 32 */ \
unsigned char buf[5]; \
buf[0] = 0xce; _msgpack_store32(&buf[1], (uint32_t)d); \
msgpack_pack_append_buffer(x, buf, 5); \
} \
} \
} while(0)
#define msgpack_pack_real_uint64(x, d) \
do { \
if(d < (1ULL<<8)) { \
if(d < (1ULL<<7)) { \
/* fixnum */ \
msgpack_pack_append_buffer(x, &TAKE8_64(d), 1); \
} else { \
/* unsigned 8 */ \
unsigned char buf[2] = {0xcc, TAKE8_64(d)}; \
msgpack_pack_append_buffer(x, buf, 2); \
} \
} else { \
if(d < (1ULL<<16)) { \
/* unsigned 16 */ \
unsigned char buf[3]; \
buf[0] = 0xcd; _msgpack_store16(&buf[1], (uint16_t)d); \
msgpack_pack_append_buffer(x, buf, 3); \
} else if(d < (1ULL<<32)) { \
/* unsigned 32 */ \
unsigned char buf[5]; \
buf[0] = 0xce; _msgpack_store32(&buf[1], (uint32_t)d); \
msgpack_pack_append_buffer(x, buf, 5); \
} else { \
/* unsigned 64 */ \
unsigned char buf[9]; \
buf[0] = 0xcf; _msgpack_store64(&buf[1], d); \
msgpack_pack_append_buffer(x, buf, 9); \
} \
} \
} while(0)
#define msgpack_pack_real_int8(x, d) \
do { \
if(d < -(1<<5)) { \
/* signed 8 */ \
unsigned char buf[2] = {0xd0, TAKE8_8(d)}; \
msgpack_pack_append_buffer(x, buf, 2); \
} else { \
/* fixnum */ \
msgpack_pack_append_buffer(x, &TAKE8_8(d), 1); \
} \
} while(0)
#define msgpack_pack_real_int16(x, d) \
do { \
if(d < -(1<<5)) { \
if(d < -(1<<7)) { \
/* signed 16 */ \
unsigned char buf[3]; \
buf[0] = 0xd1; _msgpack_store16(&buf[1], (int16_t)d); \
msgpack_pack_append_buffer(x, buf, 3); \
} else { \
/* signed 8 */ \
unsigned char buf[2] = {0xd0, TAKE8_16(d)}; \
msgpack_pack_append_buffer(x, buf, 2); \
} \
} else if(d < (1<<7)) { \
/* fixnum */ \
msgpack_pack_append_buffer(x, &TAKE8_16(d), 1); \
} else { \
if(d < (1<<8)) { \
/* unsigned 8 */ \
unsigned char buf[2] = {0xcc, TAKE8_16(d)}; \
msgpack_pack_append_buffer(x, buf, 2); \
} else { \
/* unsigned 16 */ \
unsigned char buf[3]; \
buf[0] = 0xcd; _msgpack_store16(&buf[1], (uint16_t)d); \
msgpack_pack_append_buffer(x, buf, 3); \
} \
} \
} while(0)
#define msgpack_pack_real_int32(x, d) \
do { \
if(d < -(1<<5)) { \
if(d < -(1<<15)) { \
/* signed 32 */ \
unsigned char buf[5]; \
buf[0] = 0xd2; _msgpack_store32(&buf[1], (int32_t)d); \
msgpack_pack_append_buffer(x, buf, 5); \
} else if(d < -(1<<7)) { \
/* signed 16 */ \
unsigned char buf[3]; \
buf[0] = 0xd1; _msgpack_store16(&buf[1], (int16_t)d); \
msgpack_pack_append_buffer(x, buf, 3); \
} else { \
/* signed 8 */ \
unsigned char buf[2] = {0xd0, TAKE8_32(d)}; \
msgpack_pack_append_buffer(x, buf, 2); \
} \
} else if(d < (1<<7)) { \
/* fixnum */ \
msgpack_pack_append_buffer(x, &TAKE8_32(d), 1); \
} else { \
if(d < (1<<8)) { \
/* unsigned 8 */ \
unsigned char buf[2] = {0xcc, TAKE8_32(d)}; \
msgpack_pack_append_buffer(x, buf, 2); \
} else if(d < (1<<16)) { \
/* unsigned 16 */ \
unsigned char buf[3]; \
buf[0] = 0xcd; _msgpack_store16(&buf[1], (uint16_t)d); \
msgpack_pack_append_buffer(x, buf, 3); \
} else { \
/* unsigned 32 */ \
unsigned char buf[5]; \
buf[0] = 0xce; _msgpack_store32(&buf[1], (uint32_t)d); \
msgpack_pack_append_buffer(x, buf, 5); \
} \
} \
} while(0)
#define msgpack_pack_real_int64(x, d) \
do { \
if(d < -(1LL<<5)) { \
if(d < -(1LL<<15)) { \
if(d < -(1LL<<31)) { \
/* signed 64 */ \
unsigned char buf[9]; \
buf[0] = 0xd3; _msgpack_store64(&buf[1], d); \
msgpack_pack_append_buffer(x, buf, 9); \
} else { \
/* signed 32 */ \
unsigned char buf[5]; \
buf[0] = 0xd2; _msgpack_store32(&buf[1], (int32_t)d); \
msgpack_pack_append_buffer(x, buf, 5); \
} \
} else { \
if(d < -(1<<7)) { \
/* signed 16 */ \
unsigned char buf[3]; \
buf[0] = 0xd1; _msgpack_store16(&buf[1], (int16_t)d); \
msgpack_pack_append_buffer(x, buf, 3); \
} else { \
/* signed 8 */ \
unsigned char buf[2] = {0xd0, TAKE8_64(d)}; \
msgpack_pack_append_buffer(x, buf, 2); \
} \
} \
} else if(d < (1<<7)) { \
/* fixnum */ \
msgpack_pack_append_buffer(x, &TAKE8_64(d), 1); \
} else { \
if(d < (1LL<<16)) { \
if(d < (1<<8)) { \
/* unsigned 8 */ \
unsigned char buf[2] = {0xcc, TAKE8_64(d)}; \
msgpack_pack_append_buffer(x, buf, 2); \
} else { \
/* unsigned 16 */ \
unsigned char buf[3]; \
buf[0] = 0xcd; _msgpack_store16(&buf[1], (uint16_t)d); \
msgpack_pack_append_buffer(x, buf, 3); \
} \
} else { \
if(d < (1LL<<32)) { \
/* unsigned 32 */ \
unsigned char buf[5]; \
buf[0] = 0xce; _msgpack_store32(&buf[1], (uint32_t)d); \
msgpack_pack_append_buffer(x, buf, 5); \
} else { \
/* unsigned 64 */ \
unsigned char buf[9]; \
buf[0] = 0xcf; _msgpack_store64(&buf[1], d); \
msgpack_pack_append_buffer(x, buf, 9); \
} \
} \
} \
} while(0)
#ifdef msgpack_pack_inline_func_fixint
msgpack_pack_inline_func_fixint(_uint8)(msgpack_pack_user x, uint8_t d)
{
unsigned char buf[2] = {0xcc, TAKE8_8(d)};
msgpack_pack_append_buffer(x, buf, 2);
}
msgpack_pack_inline_func_fixint(_uint16)(msgpack_pack_user x, uint16_t d)
{
unsigned char buf[3];
buf[0] = 0xcd; _msgpack_store16(&buf[1], d);
msgpack_pack_append_buffer(x, buf, 3);
}
msgpack_pack_inline_func_fixint(_uint32)(msgpack_pack_user x, uint32_t d)
{
unsigned char buf[5];
buf[0] = 0xce; _msgpack_store32(&buf[1], d);
msgpack_pack_append_buffer(x, buf, 5);
}
msgpack_pack_inline_func_fixint(_uint64)(msgpack_pack_user x, uint64_t d)
{
unsigned char buf[9];
buf[0] = 0xcf; _msgpack_store64(&buf[1], d);
msgpack_pack_append_buffer(x, buf, 9);
}
msgpack_pack_inline_func_fixint(_int8)(msgpack_pack_user x, int8_t d)
{
unsigned char buf[2] = {0xd0, TAKE8_8(d)};
msgpack_pack_append_buffer(x, buf, 2);
}
msgpack_pack_inline_func_fixint(_int16)(msgpack_pack_user x, int16_t d)
{
unsigned char buf[3];
buf[0] = 0xd1; _msgpack_store16(&buf[1], d);
msgpack_pack_append_buffer(x, buf, 3);
}
msgpack_pack_inline_func_fixint(_int32)(msgpack_pack_user x, int32_t d)
{
unsigned char buf[5];
buf[0] = 0xd2; _msgpack_store32(&buf[1], d);
msgpack_pack_append_buffer(x, buf, 5);
}
msgpack_pack_inline_func_fixint(_int64)(msgpack_pack_user x, int64_t d)
{
unsigned char buf[9];
buf[0] = 0xd3; _msgpack_store64(&buf[1], d);
msgpack_pack_append_buffer(x, buf, 9);
}
#undef msgpack_pack_inline_func_fixint
#endif
msgpack_pack_inline_func(_uint8)(msgpack_pack_user x, uint8_t d)
{
msgpack_pack_real_uint8(x, d);
}
msgpack_pack_inline_func(_uint16)(msgpack_pack_user x, uint16_t d)
{
msgpack_pack_real_uint16(x, d);
}
msgpack_pack_inline_func(_uint32)(msgpack_pack_user x, uint32_t d)
{
msgpack_pack_real_uint32(x, d);
}
msgpack_pack_inline_func(_uint64)(msgpack_pack_user x, uint64_t d)
{
msgpack_pack_real_uint64(x, d);
}
msgpack_pack_inline_func(_int8)(msgpack_pack_user x, int8_t d)
{
msgpack_pack_real_int8(x, d);
}
msgpack_pack_inline_func(_int16)(msgpack_pack_user x, int16_t d)
{
msgpack_pack_real_int16(x, d);
}
msgpack_pack_inline_func(_int32)(msgpack_pack_user x, int32_t d)
{
msgpack_pack_real_int32(x, d);
}
msgpack_pack_inline_func(_int64)(msgpack_pack_user x, int64_t d)
{
msgpack_pack_real_int64(x, d);
}
msgpack_pack_inline_func(_char)(msgpack_pack_user x, char d)
{
#if defined(CHAR_MIN)
#if CHAR_MIN < 0
msgpack_pack_real_int8(x, d);
#else
msgpack_pack_real_uint8(x, d);
#endif
#else
#error CHAR_MIN is not defined
#endif
}
msgpack_pack_inline_func(_signed_char)(msgpack_pack_user x, signed char d)
{
msgpack_pack_real_int8(x, d);
}
msgpack_pack_inline_func(_unsigned_char)(msgpack_pack_user x, unsigned char d)
{
msgpack_pack_real_uint8(x, d);
}
#ifdef msgpack_pack_inline_func_cint
msgpack_pack_inline_func_cint(_short)(msgpack_pack_user x, short d)
{
#if defined(SIZEOF_SHORT)
#if SIZEOF_SHORT == 2
msgpack_pack_real_int16(x, d);
#elif SIZEOF_SHORT == 4
msgpack_pack_real_int32(x, d);
#else
msgpack_pack_real_int64(x, d);
#endif
#elif defined(SHRT_MAX)
#if SHRT_MAX == 0x7fff
msgpack_pack_real_int16(x, d);
#elif SHRT_MAX == 0x7fffffff
msgpack_pack_real_int32(x, d);
#else
msgpack_pack_real_int64(x, d);
#endif
#else
if(sizeof(short) == 2) {
msgpack_pack_real_int16(x, d);
} else if(sizeof(short) == 4) {
msgpack_pack_real_int32(x, d);
} else {
msgpack_pack_real_int64(x, d);
}
#endif
}
msgpack_pack_inline_func_cint(_int)(msgpack_pack_user x, int d)
{
#if defined(SIZEOF_INT)
#if SIZEOF_INT == 2
msgpack_pack_real_int16(x, d);
#elif SIZEOF_INT == 4
msgpack_pack_real_int32(x, d);
#else
msgpack_pack_real_int64(x, d);
#endif
#elif defined(INT_MAX)
#if INT_MAX == 0x7fff
msgpack_pack_real_int16(x, d);
#elif INT_MAX == 0x7fffffff
msgpack_pack_real_int32(x, d);
#else
msgpack_pack_real_int64(x, d);
#endif
#else
if(sizeof(int) == 2) {
msgpack_pack_real_int16(x, d);
} else if(sizeof(int) == 4) {
msgpack_pack_real_int32(x, d);
} else {
msgpack_pack_real_int64(x, d);
}
#endif
}
msgpack_pack_inline_func_cint(_long)(msgpack_pack_user x, long d)
{
#if defined(SIZEOF_LONG)
#if SIZEOF_LONG == 2
msgpack_pack_real_int16(x, d);
#elif SIZEOF_LONG == 4
msgpack_pack_real_int32(x, d);
#else
msgpack_pack_real_int64(x, d);
#endif
#elif defined(LONG_MAX)
#if LONG_MAX == 0x7fffL
msgpack_pack_real_int16(x, d);
#elif LONG_MAX == 0x7fffffffL
msgpack_pack_real_int32(x, d);
#else
msgpack_pack_real_int64(x, d);
#endif
#else
if(sizeof(long) == 2) {
msgpack_pack_real_int16(x, d);
} else if(sizeof(long) == 4) {
msgpack_pack_real_int32(x, d);
} else {
msgpack_pack_real_int64(x, d);
}
#endif
}
msgpack_pack_inline_func_cint(_long_long)(msgpack_pack_user x, long long d)
{
#if defined(SIZEOF_LONG_LONG)
#if SIZEOF_LONG_LONG == 2
msgpack_pack_real_int16(x, d);
#elif SIZEOF_LONG_LONG == 4
msgpack_pack_real_int32(x, d);
#else
msgpack_pack_real_int64(x, d);
#endif
#elif defined(LLONG_MAX)
#if LLONG_MAX == 0x7fffL
msgpack_pack_real_int16(x, d);
#elif LLONG_MAX == 0x7fffffffL
msgpack_pack_real_int32(x, d);
#else
msgpack_pack_real_int64(x, d);
#endif
#else
if(sizeof(long long) == 2) {
msgpack_pack_real_int16(x, d);
} else if(sizeof(long long) == 4) {
msgpack_pack_real_int32(x, d);
} else {
msgpack_pack_real_int64(x, d);
}
#endif
}
msgpack_pack_inline_func_cint(_unsigned_short)(msgpack_pack_user x, unsigned short d)
{
#if defined(SIZEOF_SHORT)
#if SIZEOF_SHORT == 2
msgpack_pack_real_uint16(x, d);
#elif SIZEOF_SHORT == 4
msgpack_pack_real_uint32(x, d);
#else
msgpack_pack_real_uint64(x, d);
#endif
#elif defined(USHRT_MAX)
#if USHRT_MAX == 0xffffU
msgpack_pack_real_uint16(x, d);
#elif USHRT_MAX == 0xffffffffU
msgpack_pack_real_uint32(x, d);
#else
msgpack_pack_real_uint64(x, d);
#endif
#else
if(sizeof(unsigned short) == 2) {
msgpack_pack_real_uint16(x, d);
} else if(sizeof(unsigned short) == 4) {
msgpack_pack_real_uint32(x, d);
} else {
msgpack_pack_real_uint64(x, d);
}
#endif
}
msgpack_pack_inline_func_cint(_unsigned_int)(msgpack_pack_user x, unsigned int d)
{
#if defined(SIZEOF_INT)
#if SIZEOF_INT == 2
msgpack_pack_real_uint16(x, d);
#elif SIZEOF_INT == 4
msgpack_pack_real_uint32(x, d);
#else
msgpack_pack_real_uint64(x, d);
#endif
#elif defined(UINT_MAX)
#if UINT_MAX == 0xffffU
msgpack_pack_real_uint16(x, d);
#elif UINT_MAX == 0xffffffffU
msgpack_pack_real_uint32(x, d);
#else
msgpack_pack_real_uint64(x, d);
#endif
#else
if(sizeof(unsigned int) == 2) {
msgpack_pack_real_uint16(x, d);
} else if(sizeof(unsigned int) == 4) {
msgpack_pack_real_uint32(x, d);
} else {
msgpack_pack_real_uint64(x, d);
}
#endif
}
msgpack_pack_inline_func_cint(_unsigned_long)(msgpack_pack_user x, unsigned long d)
{
#if defined(SIZEOF_LONG)
#if SIZEOF_LONG == 2
msgpack_pack_real_uint16(x, d);
#elif SIZEOF_LONG == 4
msgpack_pack_real_uint32(x, d);
#else
msgpack_pack_real_uint64(x, d);
#endif
#elif defined(ULONG_MAX)
#if ULONG_MAX == 0xffffUL
msgpack_pack_real_uint16(x, d);
#elif ULONG_MAX == 0xffffffffUL
msgpack_pack_real_uint32(x, d);
#else
msgpack_pack_real_uint64(x, d);
#endif
#else
if(sizeof(unsigned long) == 2) {
msgpack_pack_real_uint16(x, d);
} else if(sizeof(unsigned long) == 4) {
msgpack_pack_real_uint32(x, d);
} else {
msgpack_pack_real_uint64(x, d);
}
#endif
}
msgpack_pack_inline_func_cint(_unsigned_long_long)(msgpack_pack_user x, unsigned long long d)
{
#if defined(SIZEOF_LONG_LONG)
#if SIZEOF_LONG_LONG == 2
msgpack_pack_real_uint16(x, d);
#elif SIZEOF_LONG_LONG == 4
msgpack_pack_real_uint32(x, d);
#else
msgpack_pack_real_uint64(x, d);
#endif
#elif defined(ULLONG_MAX)
#if ULLONG_MAX == 0xffffUL
msgpack_pack_real_uint16(x, d);
#elif ULLONG_MAX == 0xffffffffUL
msgpack_pack_real_uint32(x, d);
#else
msgpack_pack_real_uint64(x, d);
#endif
#else
if(sizeof(unsigned long long) == 2) {
msgpack_pack_real_uint16(x, d);
} else if(sizeof(unsigned long long) == 4) {
msgpack_pack_real_uint32(x, d);
} else {
msgpack_pack_real_uint64(x, d);
}
#endif
}
#undef msgpack_pack_inline_func_cint
#endif
/*
* Float
*/
msgpack_pack_inline_func(_float)(msgpack_pack_user x, float d)
{
unsigned char buf[5];
union { float f; uint32_t i; } mem;
mem.f = d;
buf[0] = 0xca; _msgpack_store32(&buf[1], mem.i);
msgpack_pack_append_buffer(x, buf, 5);
}
msgpack_pack_inline_func(_double)(msgpack_pack_user x, double d)
{
unsigned char buf[9];
union { double f; uint64_t i; } mem;
mem.f = d;
buf[0] = 0xcb;
#if defined(TARGET_OS_IPHONE)
// ok
#elif defined(__arm__) && !(__ARM_EABI__) // arm-oabi
// https://github.com/msgpack/msgpack-perl/pull/1
mem.i = (mem.i & 0xFFFFFFFFUL) << 32UL | (mem.i >> 32UL);
#endif
_msgpack_store64(&buf[1], mem.i);
msgpack_pack_append_buffer(x, buf, 9);
}
/*
* Nil
*/
msgpack_pack_inline_func(_nil)(msgpack_pack_user x)
{
static const unsigned char d = 0xc0;
msgpack_pack_append_buffer(x, &d, 1);
}
/*
* Boolean
*/
msgpack_pack_inline_func(_true)(msgpack_pack_user x)
{
static const unsigned char d = 0xc3;
msgpack_pack_append_buffer(x, &d, 1);
}
msgpack_pack_inline_func(_false)(msgpack_pack_user x)
{
static const unsigned char d = 0xc2;
msgpack_pack_append_buffer(x, &d, 1);
}
/*
* Array
*/
msgpack_pack_inline_func(_array)(msgpack_pack_user x, size_t n)
{
if(n < 16) {
unsigned char d = 0x90 | (uint8_t)n;
msgpack_pack_append_buffer(x, &d, 1);
} else if(n < 65536) {
unsigned char buf[3];
buf[0] = 0xdc; _msgpack_store16(&buf[1], (uint16_t)n);
msgpack_pack_append_buffer(x, buf, 3);
} else {
unsigned char buf[5];
buf[0] = 0xdd; _msgpack_store32(&buf[1], (uint32_t)n);
msgpack_pack_append_buffer(x, buf, 5);
}
}
/*
* Map
*/
msgpack_pack_inline_func(_map)(msgpack_pack_user x, size_t n)
{
if(n < 16) {
unsigned char d = 0x80 | (uint8_t)n;
msgpack_pack_append_buffer(x, &TAKE8_8(d), 1);
} else if(n < 65536) {
unsigned char buf[3];
buf[0] = 0xde; _msgpack_store16(&buf[1], (uint16_t)n);
msgpack_pack_append_buffer(x, buf, 3);
} else {
unsigned char buf[5];
buf[0] = 0xdf; _msgpack_store32(&buf[1], (uint32_t)n);
msgpack_pack_append_buffer(x, buf, 5);
}
}
/*
* Str
*/
msgpack_pack_inline_func(_str)(msgpack_pack_user x, size_t l)
{
if(l < 32) {
unsigned char d = 0xa0 | (uint8_t)l;
msgpack_pack_append_buffer(x, &TAKE8_8(d), 1);
} else if(l < 256) {
unsigned char buf[2];
buf[0] = 0xd9; buf[1] = (uint8_t)l;
msgpack_pack_append_buffer(x, buf, 2);
} else if(l < 65536) {
unsigned char buf[3];
buf[0] = 0xda; _msgpack_store16(&buf[1], (uint16_t)l);
msgpack_pack_append_buffer(x, buf, 3);
} else {
unsigned char buf[5];
buf[0] = 0xdb; _msgpack_store32(&buf[1], (uint32_t)l);
msgpack_pack_append_buffer(x, buf, 5);
}
}
msgpack_pack_inline_func(_str_body)(msgpack_pack_user x, const void* b, size_t l)
{
msgpack_pack_append_buffer(x, (const unsigned char*)b, l);
}
/*
* Raw (V4)
*/
msgpack_pack_inline_func(_v4raw)(msgpack_pack_user x, size_t l)
{
if(l < 32) {
unsigned char d = 0xa0 | (uint8_t)l;
msgpack_pack_append_buffer(x, &TAKE8_8(d), 1);
} else if(l < 65536) {
unsigned char buf[3];
buf[0] = 0xda; _msgpack_store16(&buf[1], (uint16_t)l);
msgpack_pack_append_buffer(x, buf, 3);
} else {
unsigned char buf[5];
buf[0] = 0xdb; _msgpack_store32(&buf[1], (uint32_t)l);
msgpack_pack_append_buffer(x, buf, 5);
}
}
msgpack_pack_inline_func(_v4raw_body)(msgpack_pack_user x, const void* b, size_t l)
{
msgpack_pack_append_buffer(x, (const unsigned char*)b, l);
}
/*
* Bin
*/
msgpack_pack_inline_func(_bin)(msgpack_pack_user x, size_t l)
{
if(l < 256) {
unsigned char buf[2];
buf[0] = 0xc4; buf[1] = (uint8_t)l;
msgpack_pack_append_buffer(x, buf, 2);
} else if(l < 65536) {
unsigned char buf[3];
buf[0] = 0xc5; _msgpack_store16(&buf[1], (uint16_t)l);
msgpack_pack_append_buffer(x, buf, 3);
} else {
unsigned char buf[5];
buf[0] = 0xc6; _msgpack_store32(&buf[1], (uint32_t)l);
msgpack_pack_append_buffer(x, buf, 5);
}
}
msgpack_pack_inline_func(_bin_body)(msgpack_pack_user x, const void* b, size_t l)
{
msgpack_pack_append_buffer(x, (const unsigned char*)b, l);
}
/*
* Ext
*/
msgpack_pack_inline_func(_ext)(msgpack_pack_user x, size_t l, int8_t type)
{
switch(l) {
case 1: {
unsigned char buf[2];
buf[0] = 0xd4;
buf[1] = (unsigned char)type;
msgpack_pack_append_buffer(x, buf, 2);
} break;
case 2: {
unsigned char buf[2];
buf[0] = 0xd5;
buf[1] = (unsigned char)type;
msgpack_pack_append_buffer(x, buf, 2);
} break;
case 4: {
unsigned char buf[2];
buf[0] = 0xd6;
buf[1] = (unsigned char)type;
msgpack_pack_append_buffer(x, buf, 2);
} break;
case 8: {
unsigned char buf[2];
buf[0] = 0xd7;
buf[1] = (unsigned char)type;
msgpack_pack_append_buffer(x, buf, 2);
} break;
case 16: {
unsigned char buf[2];
buf[0] = 0xd8;
buf[1] = (unsigned char)type;
msgpack_pack_append_buffer(x, buf, 2);
} break;
default:
if(l < 256) {
unsigned char buf[3];
buf[0] = 0xc7;
buf[1] = (unsigned char)l;
buf[2] = (unsigned char)type;
msgpack_pack_append_buffer(x, buf, 3);
} else if(l < 65536) {
unsigned char buf[4];
buf[0] = 0xc8;
_msgpack_store16(&buf[1], l);
buf[3] = (unsigned char)type;
msgpack_pack_append_buffer(x, buf, 4);
} else {
unsigned char buf[6];
buf[0] = 0xc9;
_msgpack_store32(&buf[1], l);
buf[5] = (unsigned char)type;
msgpack_pack_append_buffer(x, buf, 6);
}
break;
}
}
msgpack_pack_inline_func(_ext_body)(msgpack_pack_user x, const void* b, size_t l)
{
msgpack_pack_append_buffer(x, (const unsigned char*)b, l);
}
msgpack_pack_inline_func(_timestamp)(msgpack_pack_user x, const msgpack_timestamp* d)
{
if ((((int64_t)d->tv_sec) >> 34) == 0) {
uint64_t data64 = ((uint64_t) d->tv_nsec << 34) | (uint64_t)d->tv_sec;
if ((data64 & 0xffffffff00000000L) == 0) {
// timestamp 32
char buf[4];
uint32_t data32 = (uint32_t)data64;
msgpack_pack_ext(x, 4, -1);
_msgpack_store32(buf, data32);
msgpack_pack_append_buffer(x, buf, 4);
} else {
// timestamp 64
char buf[8];
msgpack_pack_ext(x, 8, -1);
_msgpack_store64(buf, data64);
msgpack_pack_append_buffer(x, buf, 8);
}
} else {
// timestamp 96
char buf[12];
_msgpack_store32(&buf[0], d->tv_nsec);
_msgpack_store64(&buf[4], d->tv_sec);
msgpack_pack_ext(x, 12, -1);
msgpack_pack_append_buffer(x, buf, 12);
}
}
#undef msgpack_pack_inline_func
#undef msgpack_pack_user
#undef msgpack_pack_append_buffer
#undef TAKE8_8
#undef TAKE8_16
#undef TAKE8_32
#undef TAKE8_64
#undef msgpack_pack_real_uint8
#undef msgpack_pack_real_uint16
#undef msgpack_pack_real_uint32
#undef msgpack_pack_real_uint64
#undef msgpack_pack_real_int8
#undef msgpack_pack_real_int16
#undef msgpack_pack_real_int32
#undef msgpack_pack_real_int64
#if defined(_MSC_VER)
# pragma warning(pop)
#endif

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@ -0,0 +1,115 @@
/*
* MessagePack for C simple buffer implementation
*
* Copyright (C) 2008-2009 FURUHASHI Sadayuki
*
* Distributed under the Boost Software License, Version 1.0.
* (See accompanying file LICENSE_1_0.txt or copy at
* http://www.boost.org/LICENSE_1_0.txt)
*/
#ifndef MSGPACK_SBUFFER_H
#define MSGPACK_SBUFFER_H
#include <stdlib.h>
#include <string.h>
#include <assert.h>
#ifdef __cplusplus
extern "C" {
#endif
/**
* @defgroup msgpack_sbuffer Simple buffer
* @ingroup msgpack_buffer
* @{
*/
typedef struct msgpack_sbuffer {
size_t size;
char* data;
size_t alloc;
} msgpack_sbuffer;
static inline void msgpack_sbuffer_init(msgpack_sbuffer* sbuf)
{
memset(sbuf, 0, sizeof(msgpack_sbuffer));
}
static inline void msgpack_sbuffer_destroy(msgpack_sbuffer* sbuf)
{
free(sbuf->data);
}
static inline msgpack_sbuffer* msgpack_sbuffer_new(void)
{
return (msgpack_sbuffer*)calloc(1, sizeof(msgpack_sbuffer));
}
static inline void msgpack_sbuffer_free(msgpack_sbuffer* sbuf)
{
if(sbuf == NULL) { return; }
msgpack_sbuffer_destroy(sbuf);
free(sbuf);
}
#ifndef MSGPACK_SBUFFER_INIT_SIZE
#define MSGPACK_SBUFFER_INIT_SIZE 8192
#endif
static inline int msgpack_sbuffer_write(void* data, const char* buf, size_t len)
{
msgpack_sbuffer* sbuf = (msgpack_sbuffer*)data;
assert(buf || len == 0);
if(!buf) return 0;
if(sbuf->alloc - sbuf->size < len) {
void* tmp;
size_t nsize = (sbuf->alloc) ?
sbuf->alloc * 2 : MSGPACK_SBUFFER_INIT_SIZE;
while(nsize < sbuf->size + len) {
size_t tmp_nsize = nsize * 2;
if (tmp_nsize <= nsize) {
nsize = sbuf->size + len;
break;
}
nsize = tmp_nsize;
}
tmp = realloc(sbuf->data, nsize);
if(!tmp) { return -1; }
sbuf->data = (char*)tmp;
sbuf->alloc = nsize;
}
memcpy(sbuf->data + sbuf->size, buf, len);
sbuf->size += len;
return 0;
}
static inline char* msgpack_sbuffer_release(msgpack_sbuffer* sbuf)
{
char* tmp = sbuf->data;
sbuf->size = 0;
sbuf->data = NULL;
sbuf->alloc = 0;
return tmp;
}
static inline void msgpack_sbuffer_clear(msgpack_sbuffer* sbuf)
{
sbuf->size = 0;
}
/** @} */
#ifdef __cplusplus
}
#endif
#endif /* msgpack/sbuffer.h */

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@ -0,0 +1,228 @@
/*
* MessagePack system dependencies
*
* Copyright (C) 2008-2010 FURUHASHI Sadayuki
*
* Distributed under the Boost Software License, Version 1.0.
* (See accompanying file LICENSE_1_0.txt or copy at
* http://www.boost.org/LICENSE_1_0.txt)
*/
#ifndef MSGPACK_SYSDEP_H
#define MSGPACK_SYSDEP_H
#include <stdlib.h>
#include <stddef.h>
#ifndef MSGPACK_ENDIAN_BIG_BYTE
#define MSGPACK_ENDIAN_BIG_BYTE 0
#endif
#ifndef MSGPACK_ENDIAN_LITTLE_BYTE
#define MSGPACK_ENDIAN_LITTLE_BYTE 1
#endif
#if defined(_MSC_VER) && _MSC_VER <= 1800
# define snprintf(buf, len, format,...) _snprintf_s(buf, len, _TRUNCATE, format, __VA_ARGS__)
#endif
#if defined(_MSC_VER) && _MSC_VER < 1600
typedef signed __int8 int8_t;
typedef unsigned __int8 uint8_t;
typedef signed __int16 int16_t;
typedef unsigned __int16 uint16_t;
typedef signed __int32 int32_t;
typedef unsigned __int32 uint32_t;
typedef signed __int64 int64_t;
typedef unsigned __int64 uint64_t;
# if defined(_WIN64)
typedef signed __int64 intptr_t;
typedef unsigned __int64 uintptr_t;
# else
typedef signed __int32 intptr_t;
typedef unsigned __int32 uintptr_t;
# endif
#elif defined(_MSC_VER) // && _MSC_VER >= 1600
# include <stdint.h>
#else
# include <stdint.h>
# include <stdbool.h>
#endif
#if !defined(MSGPACK_DLLEXPORT)
#if defined(_MSC_VER)
# define MSGPACK_DLLEXPORT __declspec(dllexport)
#else /* _MSC_VER */
# define MSGPACK_DLLEXPORT
#endif /* _MSC_VER */
#endif
#ifdef _WIN32
# if defined(_KERNEL_MODE)
# define _msgpack_atomic_counter_header <ntddk.h>
# else
# define _msgpack_atomic_counter_header <windows.h>
# if !defined(WIN32_LEAN_AND_MEAN)
# define WIN32_LEAN_AND_MEAN
# endif /* WIN32_LEAN_AND_MEAN */
# endif
typedef long _msgpack_atomic_counter_t;
#if defined(_AMD64_) || defined(_M_X64) || defined(_M_ARM64)
# define _msgpack_sync_decr_and_fetch(ptr) _InterlockedDecrement(ptr)
# define _msgpack_sync_incr_and_fetch(ptr) _InterlockedIncrement(ptr)
#else
# define _msgpack_sync_decr_and_fetch(ptr) InterlockedDecrement(ptr)
# define _msgpack_sync_incr_and_fetch(ptr) InterlockedIncrement(ptr)
#endif
#elif defined(__GNUC__) && ((__GNUC__*10 + __GNUC_MINOR__) < 41)
# if defined(__cplusplus)
# define _msgpack_atomic_counter_header "msgpack/gcc_atomic.hpp"
# else
# define _msgpack_atomic_counter_header "msgpack/gcc_atomic.h"
# endif
#else
typedef unsigned int _msgpack_atomic_counter_t;
# define _msgpack_sync_decr_and_fetch(ptr) __sync_sub_and_fetch(ptr, 1)
# define _msgpack_sync_incr_and_fetch(ptr) __sync_add_and_fetch(ptr, 1)
#endif
#ifdef _WIN32
# ifdef __cplusplus
/* numeric_limits<T>::min,max */
# ifdef max
# undef max
# endif
# ifdef min
# undef min
# endif
# endif
#elif defined(unix) || defined(__unix) || defined(__APPLE__) || defined(__OpenBSD__)
#include <arpa/inet.h> /* __BYTE_ORDER */
# if defined(linux)
# include <byteswap.h>
# endif
#endif
#if !defined(MSGPACK_ENDIAN_LITTLE_BYTE) && !defined(MSGPACK_ENDIAN_BIG_BYTE)
#include <msgpack/predef/other/endian.h>
#endif // !defined(MSGPACK_ENDIAN_LITTLE_BYTE) && !defined(MSGPACK_ENDIAN_BIG_BYTE)
#if MSGPACK_ENDIAN_LITTLE_BYTE
# if defined(unix) || defined(__unix) || defined(__APPLE__) || defined(__OpenBSD__)
# define _msgpack_be16(x) ntohs((uint16_t)x)
# else
# if defined(ntohs)
# define _msgpack_be16(x) ntohs(x)
# elif defined(_byteswap_ushort) || (defined(_MSC_VER) && _MSC_VER >= 1400)
# define _msgpack_be16(x) ((uint16_t)_byteswap_ushort((unsigned short)x))
# else
# define _msgpack_be16(x) ( \
((((uint16_t)x) << 8) ) | \
((((uint16_t)x) >> 8) ) )
# endif
# endif
# if defined(unix) || defined(__unix) || defined(__APPLE__) || defined(__OpenBSD__)
# define _msgpack_be32(x) ntohl((uint32_t)x)
# else
# if defined(ntohl)
# define _msgpack_be32(x) ntohl(x)
# elif defined(_byteswap_ulong) || (defined(_MSC_VER) && _MSC_VER >= 1400)
# define _msgpack_be32(x) ((uint32_t)_byteswap_ulong((unsigned long)x))
# else
# define _msgpack_be32(x) \
( ((((uint32_t)x) << 24) ) | \
((((uint32_t)x) << 8) & 0x00ff0000U ) | \
((((uint32_t)x) >> 8) & 0x0000ff00U ) | \
((((uint32_t)x) >> 24) ) )
# endif
# endif
# if defined(_byteswap_uint64) || (defined(_MSC_VER) && _MSC_VER >= 1400)
# define _msgpack_be64(x) (_byteswap_uint64(x))
# elif defined(bswap_64)
# define _msgpack_be64(x) bswap_64(x)
# elif defined(__DARWIN_OSSwapInt64)
# define _msgpack_be64(x) __DARWIN_OSSwapInt64(x)
# else
# define _msgpack_be64(x) \
( ((((uint64_t)x) << 56) ) | \
((((uint64_t)x) << 40) & 0x00ff000000000000ULL ) | \
((((uint64_t)x) << 24) & 0x0000ff0000000000ULL ) | \
((((uint64_t)x) << 8) & 0x000000ff00000000ULL ) | \
((((uint64_t)x) >> 8) & 0x00000000ff000000ULL ) | \
((((uint64_t)x) >> 24) & 0x0000000000ff0000ULL ) | \
((((uint64_t)x) >> 40) & 0x000000000000ff00ULL ) | \
((((uint64_t)x) >> 56) ) )
# endif
#elif MSGPACK_ENDIAN_BIG_BYTE
# define _msgpack_be16(x) (x)
# define _msgpack_be32(x) (x)
# define _msgpack_be64(x) (x)
#else
# error msgpack-c supports only big endian and little endian
#endif /* MSGPACK_ENDIAN_LITTLE_BYTE */
#define _msgpack_load16(cast, from, to) do { \
memcpy((cast*)(to), (from), sizeof(cast)); \
*(to) = (cast)_msgpack_be16(*(to)); \
} while (0);
#define _msgpack_load32(cast, from, to) do { \
memcpy((cast*)(to), (from), sizeof(cast)); \
*(to) = (cast)_msgpack_be32(*(to)); \
} while (0);
#define _msgpack_load64(cast, from, to) do { \
memcpy((cast*)(to), (from), sizeof(cast)); \
*(to) = (cast)_msgpack_be64(*(to)); \
} while (0);
#define _msgpack_store16(to, num) \
do { uint16_t val = _msgpack_be16(num); memcpy(to, &val, 2); } while(0)
#define _msgpack_store32(to, num) \
do { uint32_t val = _msgpack_be32(num); memcpy(to, &val, 4); } while(0)
#define _msgpack_store64(to, num) \
do { uint64_t val = _msgpack_be64(num); memcpy(to, &val, 8); } while(0)
/*
#define _msgpack_load16(cast, from) \
({ cast val; memcpy(&val, (char*)from, 2); _msgpack_be16(val); })
#define _msgpack_load32(cast, from) \
({ cast val; memcpy(&val, (char*)from, 4); _msgpack_be32(val); })
#define _msgpack_load64(cast, from) \
({ cast val; memcpy(&val, (char*)from, 8); _msgpack_be64(val); })
*/
#if !defined(__cplusplus) && defined(_MSC_VER)
# if !defined(_KERNEL_MODE)
# if !defined(FALSE)
# define FALSE (0)
# endif
# if !defined(TRUE)
# define TRUE (!FALSE)
# endif
# endif
# if _MSC_VER >= 1800
# include <stdbool.h>
# else
# define bool int
# define true TRUE
# define false FALSE
# endif
# define inline __inline
#endif
#ifdef __APPLE__
# include <TargetConditionals.h>
#endif
#endif /* msgpack/sysdep.h */

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/*
* MessagePack for C TimeStamp
*
* Copyright (C) 2018 KONDO Takatoshi
*
* Distributed under the Boost Software License, Version 1.0.
* (See accompanying file LICENSE_1_0.txt or copy at
* http://www.boost.org/LICENSE_1_0.txt)
*/
#ifndef MSGPACK_TIMESTAMP_H
#define MSGPACK_TIMESTAMP_H
#include "object.h"
#ifdef __cplusplus
extern "C" {
#endif
typedef struct msgpack_timestamp {
int64_t tv_sec;
uint32_t tv_nsec;
} msgpack_timestamp;
static inline bool msgpack_object_to_timestamp(const msgpack_object* obj, msgpack_timestamp* ts) {
if (obj->type != MSGPACK_OBJECT_EXT) return false;
if (obj->via.ext.type != -1) return false;
switch (obj->via.ext.size) {
case 4:
ts->tv_nsec = 0;
{
uint32_t v;
_msgpack_load32(uint32_t, obj->via.ext.ptr, &v);
ts->tv_sec = v;
}
return true;
case 8: {
uint64_t value;
_msgpack_load64(uint64_t, obj->via.ext.ptr, &value);
ts->tv_nsec = (uint32_t)(value >> 34);
ts->tv_sec = value & 0x00000003ffffffffLL;
return true;
}
case 12:
_msgpack_load32(uint32_t, obj->via.ext.ptr, &ts->tv_nsec);
_msgpack_load64(int64_t, obj->via.ext.ptr + 4, &ts->tv_sec);
return true;
default:
return false;
}
}
#ifdef __cplusplus
}
#endif
#endif /* msgpack/timestamp.h */

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/*
* MessagePack for C unpacking routine
*
* Copyright (C) 2008-2009 FURUHASHI Sadayuki
*
* Distributed under the Boost Software License, Version 1.0.
* (See accompanying file LICENSE_1_0.txt or copy at
* http://www.boost.org/LICENSE_1_0.txt)
*/
#ifndef MSGPACK_UNPACKER_H
#define MSGPACK_UNPACKER_H
#include "zone.h"
#include "object.h"
#include <string.h>
#ifdef __cplusplus
extern "C" {
#endif
/**
* @defgroup msgpack_unpack Deserializer
* @ingroup msgpack
* @{
*/
typedef struct msgpack_unpacked {
msgpack_zone* zone;
msgpack_object data;
} msgpack_unpacked;
typedef enum {
MSGPACK_UNPACK_SUCCESS = 2,
MSGPACK_UNPACK_EXTRA_BYTES = 1,
MSGPACK_UNPACK_CONTINUE = 0,
MSGPACK_UNPACK_PARSE_ERROR = -1,
MSGPACK_UNPACK_NOMEM_ERROR = -2
} msgpack_unpack_return;
MSGPACK_DLLEXPORT
msgpack_unpack_return
msgpack_unpack_next(msgpack_unpacked* result,
const char* data, size_t len, size_t* off);
/** @} */
/**
* @defgroup msgpack_unpacker Streaming deserializer
* @ingroup msgpack
* @{
*/
typedef struct msgpack_unpacker {
char* buffer;
size_t used;
size_t free;
size_t off;
size_t parsed;
msgpack_zone* z;
size_t initial_buffer_size;
void* ctx;
} msgpack_unpacker;
#ifndef MSGPACK_UNPACKER_INIT_BUFFER_SIZE
#define MSGPACK_UNPACKER_INIT_BUFFER_SIZE (64*1024)
#endif
/**
* Initializes a streaming deserializer.
* The initialized deserializer must be destroyed by msgpack_unpacker_destroy(msgpack_unpacker*).
*/
MSGPACK_DLLEXPORT
bool msgpack_unpacker_init(msgpack_unpacker* mpac, size_t initial_buffer_size);
/**
* Destroys a streaming deserializer initialized by msgpack_unpacker_init(msgpack_unpacker*, size_t).
*/
MSGPACK_DLLEXPORT
void msgpack_unpacker_destroy(msgpack_unpacker* mpac);
/**
* Creates a streaming deserializer.
* The created deserializer must be destroyed by msgpack_unpacker_free(msgpack_unpacker*).
*/
MSGPACK_DLLEXPORT
msgpack_unpacker* msgpack_unpacker_new(size_t initial_buffer_size);
/**
* Frees a streaming deserializer created by msgpack_unpacker_new(size_t).
*/
MSGPACK_DLLEXPORT
void msgpack_unpacker_free(msgpack_unpacker* mpac);
#ifndef MSGPACK_UNPACKER_RESERVE_SIZE
#define MSGPACK_UNPACKER_RESERVE_SIZE (32*1024)
#endif
/**
* Reserves free space of the internal buffer.
* Use this function to fill the internal buffer with
* msgpack_unpacker_buffer(msgpack_unpacker*),
* msgpack_unpacker_buffer_capacity(const msgpack_unpacker*) and
* msgpack_unpacker_buffer_consumed(msgpack_unpacker*).
*/
static inline bool msgpack_unpacker_reserve_buffer(msgpack_unpacker* mpac, size_t size);
/**
* Gets pointer to the free space of the internal buffer.
* Use this function to fill the internal buffer with
* msgpack_unpacker_reserve_buffer(msgpack_unpacker*, size_t),
* msgpack_unpacker_buffer_capacity(const msgpack_unpacker*) and
* msgpack_unpacker_buffer_consumed(msgpack_unpacker*).
*/
static inline char* msgpack_unpacker_buffer(msgpack_unpacker* mpac);
/**
* Gets size of the free space of the internal buffer.
* Use this function to fill the internal buffer with
* msgpack_unpacker_reserve_buffer(msgpack_unpacker*, size_t),
* msgpack_unpacker_buffer(const msgpack_unpacker*) and
* msgpack_unpacker_buffer_consumed(msgpack_unpacker*).
*/
static inline size_t msgpack_unpacker_buffer_capacity(const msgpack_unpacker* mpac);
/**
* Notifies the deserializer that the internal buffer filled.
* Use this function to fill the internal buffer with
* msgpack_unpacker_reserve_buffer(msgpack_unpacker*, size_t),
* msgpack_unpacker_buffer(msgpack_unpacker*) and
* msgpack_unpacker_buffer_capacity(const msgpack_unpacker*).
*/
static inline void msgpack_unpacker_buffer_consumed(msgpack_unpacker* mpac, size_t size);
/**
* Deserializes one object.
* Returns true if it successes. Otherwise false is returned.
* @param pac pointer to an initialized msgpack_unpacked object.
*/
MSGPACK_DLLEXPORT
msgpack_unpack_return msgpack_unpacker_next(msgpack_unpacker* mpac, msgpack_unpacked* pac);
/**
* Deserializes one object and set the number of parsed bytes involved.
* Returns true if it successes. Otherwise false is returned.
* @param mpac pointer to an initialized msgpack_unpacker object.
* @param result pointer to an initialized msgpack_unpacked object.
* @param p_bytes pointer to variable that will be set with the number of parsed bytes.
*/
MSGPACK_DLLEXPORT
msgpack_unpack_return msgpack_unpacker_next_with_size(msgpack_unpacker* mpac,
msgpack_unpacked* result,
size_t *p_bytes);
/**
* Initializes a msgpack_unpacked object.
* The initialized object must be destroyed by msgpack_unpacked_destroy(msgpack_unpacker*).
* Use the object with msgpack_unpacker_next(msgpack_unpacker*, msgpack_unpacked*) or
* msgpack_unpack_next(msgpack_unpacked*, const char*, size_t, size_t*).
*/
static inline void msgpack_unpacked_init(msgpack_unpacked* result);
/**
* Destroys a streaming deserializer initialized by msgpack_unpacked().
*/
static inline void msgpack_unpacked_destroy(msgpack_unpacked* result);
/**
* Releases the memory zone from msgpack_unpacked object.
* The released zone must be freed by msgpack_zone_free(msgpack_zone*).
*/
static inline msgpack_zone* msgpack_unpacked_release_zone(msgpack_unpacked* result);
MSGPACK_DLLEXPORT
int msgpack_unpacker_execute(msgpack_unpacker* mpac);
MSGPACK_DLLEXPORT
msgpack_object msgpack_unpacker_data(msgpack_unpacker* mpac);
MSGPACK_DLLEXPORT
msgpack_zone* msgpack_unpacker_release_zone(msgpack_unpacker* mpac);
MSGPACK_DLLEXPORT
void msgpack_unpacker_reset_zone(msgpack_unpacker* mpac);
MSGPACK_DLLEXPORT
void msgpack_unpacker_reset(msgpack_unpacker* mpac);
static inline size_t msgpack_unpacker_message_size(const msgpack_unpacker* mpac);
/** @} */
// obsolete
MSGPACK_DLLEXPORT
msgpack_unpack_return
msgpack_unpack(const char* data, size_t len, size_t* off,
msgpack_zone* result_zone, msgpack_object* result);
static inline size_t msgpack_unpacker_parsed_size(const msgpack_unpacker* mpac);
MSGPACK_DLLEXPORT
bool msgpack_unpacker_flush_zone(msgpack_unpacker* mpac);
MSGPACK_DLLEXPORT
bool msgpack_unpacker_expand_buffer(msgpack_unpacker* mpac, size_t size);
static inline bool msgpack_unpacker_reserve_buffer(msgpack_unpacker* mpac, size_t size)
{
if(mpac->free >= size) { return true; }
return msgpack_unpacker_expand_buffer(mpac, size);
}
static inline char* msgpack_unpacker_buffer(msgpack_unpacker* mpac)
{
return mpac->buffer + mpac->used;
}
static inline size_t msgpack_unpacker_buffer_capacity(const msgpack_unpacker* mpac)
{
return mpac->free;
}
static inline void msgpack_unpacker_buffer_consumed(msgpack_unpacker* mpac, size_t size)
{
mpac->used += size;
mpac->free -= size;
}
static inline size_t msgpack_unpacker_message_size(const msgpack_unpacker* mpac)
{
return mpac->parsed - mpac->off + mpac->used;
}
static inline size_t msgpack_unpacker_parsed_size(const msgpack_unpacker* mpac)
{
return mpac->parsed;
}
static inline void msgpack_unpacked_init(msgpack_unpacked* result)
{
memset(result, 0, sizeof(msgpack_unpacked));
}
static inline void msgpack_unpacked_destroy(msgpack_unpacked* result)
{
if(result->zone != NULL) {
msgpack_zone_free(result->zone);
result->zone = NULL;
memset(&result->data, 0, sizeof(msgpack_object));
}
}
static inline msgpack_zone* msgpack_unpacked_release_zone(msgpack_unpacked* result)
{
if(result->zone != NULL) {
msgpack_zone* z = result->zone;
result->zone = NULL;
return z;
}
return NULL;
}
#ifdef __cplusplus
}
#endif
#endif /* msgpack/unpack.h */

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/*
* MessagePack unpacking routine template
*
* Copyright (C) 2008-2010 FURUHASHI Sadayuki
*
* Distributed under the Boost Software License, Version 1.0.
* (See accompanying file LICENSE_1_0.txt or copy at
* http://www.boost.org/LICENSE_1_0.txt)
*/
#ifndef MSGPACK_UNPACK_DEFINE_H
#define MSGPACK_UNPACK_DEFINE_H
#include "sysdep.h"
#include <stdlib.h>
#include <string.h>
#include <assert.h>
#include <stdio.h>
#ifdef __cplusplus
extern "C" {
#endif
#ifndef MSGPACK_EMBED_STACK_SIZE
#define MSGPACK_EMBED_STACK_SIZE 32
#endif
typedef enum {
MSGPACK_CS_HEADER = 0x00, // nil
//MSGPACK_CS_ = 0x01,
//MSGPACK_CS_ = 0x02, // false
//MSGPACK_CS_ = 0x03, // true
MSGPACK_CS_BIN_8 = 0x04,
MSGPACK_CS_BIN_16 = 0x05,
MSGPACK_CS_BIN_32 = 0x06,
MSGPACK_CS_EXT_8 = 0x07,
MSGPACK_CS_EXT_16 = 0x08,
MSGPACK_CS_EXT_32 = 0x09,
MSGPACK_CS_FLOAT = 0x0a,
MSGPACK_CS_DOUBLE = 0x0b,
MSGPACK_CS_UINT_8 = 0x0c,
MSGPACK_CS_UINT_16 = 0x0d,
MSGPACK_CS_UINT_32 = 0x0e,
MSGPACK_CS_UINT_64 = 0x0f,
MSGPACK_CS_INT_8 = 0x10,
MSGPACK_CS_INT_16 = 0x11,
MSGPACK_CS_INT_32 = 0x12,
MSGPACK_CS_INT_64 = 0x13,
MSGPACK_CS_FIXEXT_1 = 0x14,
MSGPACK_CS_FIXEXT_2 = 0x15,
MSGPACK_CS_FIXEXT_4 = 0x16,
MSGPACK_CS_FIXEXT_8 = 0x17,
MSGPACK_CS_FIXEXT_16 = 0x18,
MSGPACK_CS_STR_8 = 0x19, // str8
MSGPACK_CS_STR_16 = 0x1a, // str16
MSGPACK_CS_STR_32 = 0x1b, // str32
MSGPACK_CS_ARRAY_16 = 0x1c,
MSGPACK_CS_ARRAY_32 = 0x1d,
MSGPACK_CS_MAP_16 = 0x1e,
MSGPACK_CS_MAP_32 = 0x1f,
//MSGPACK_ACS_BIG_INT_VALUE,
//MSGPACK_ACS_BIG_FLOAT_VALUE,
MSGPACK_ACS_STR_VALUE,
MSGPACK_ACS_BIN_VALUE,
MSGPACK_ACS_EXT_VALUE
} msgpack_unpack_state;
typedef enum {
MSGPACK_CT_ARRAY_ITEM,
MSGPACK_CT_MAP_KEY,
MSGPACK_CT_MAP_VALUE
} msgpack_container_type;
#ifdef __cplusplus
}
#endif
#endif /* msgpack/unpack_define.h */

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/*
* MessagePack unpacking routine template
*
* Copyright (C) 2008-2010 FURUHASHI Sadayuki
*
* Distributed under the Boost Software License, Version 1.0.
* (See accompanying file LICENSE_1_0.txt or copy at
* http://www.boost.org/LICENSE_1_0.txt)
*/
#ifndef msgpack_unpack_func
#error msgpack_unpack_func template is not defined
#endif
#ifndef msgpack_unpack_callback
#error msgpack_unpack_callback template is not defined
#endif
#ifndef msgpack_unpack_struct
#error msgpack_unpack_struct template is not defined
#endif
#ifndef msgpack_unpack_struct_decl
#define msgpack_unpack_struct_decl(name) msgpack_unpack_struct(name)
#endif
#ifndef msgpack_unpack_object
#error msgpack_unpack_object type is not defined
#endif
#ifndef msgpack_unpack_user
#error msgpack_unpack_user type is not defined
#endif
#ifndef USE_CASE_RANGE
#if !defined(_MSC_VER)
#define USE_CASE_RANGE
#endif
#endif
#if defined(_KERNEL_MODE)
#undef assert
#define assert NT_ASSERT
#endif
msgpack_unpack_struct_decl(_stack) {
msgpack_unpack_object obj;
size_t count;
unsigned int ct;
msgpack_unpack_object map_key;
};
msgpack_unpack_struct_decl(_context) {
msgpack_unpack_user user;
unsigned int cs;
unsigned int trail;
unsigned int top;
/*
msgpack_unpack_struct(_stack)* stack;
unsigned int stack_size;
msgpack_unpack_struct(_stack) embed_stack[MSGPACK_EMBED_STACK_SIZE];
*/
msgpack_unpack_struct(_stack) stack[MSGPACK_EMBED_STACK_SIZE];
};
msgpack_unpack_func(void, _init)(msgpack_unpack_struct(_context)* ctx)
{
ctx->cs = MSGPACK_CS_HEADER;
ctx->trail = 0;
ctx->top = 0;
/*
ctx->stack = ctx->embed_stack;
ctx->stack_size = MSGPACK_EMBED_STACK_SIZE;
*/
ctx->stack[0].obj = msgpack_unpack_callback(_root)(&ctx->user);
}
/*
msgpack_unpack_func(void, _destroy)(msgpack_unpack_struct(_context)* ctx)
{
if(ctx->stack_size != MSGPACK_EMBED_STACK_SIZE) {
free(ctx->stack);
}
}
*/
msgpack_unpack_func(msgpack_unpack_object, _data)(msgpack_unpack_struct(_context)* ctx)
{
return (ctx)->stack[0].obj;
}
msgpack_unpack_func(int, _execute)(msgpack_unpack_struct(_context)* ctx, const char* data, size_t len, size_t* off)
{
assert(len >= *off);
{
const unsigned char* p = (unsigned char*)data + *off;
const unsigned char* const pe = (unsigned char*)data + len;
const void* n = NULL;
unsigned int trail = ctx->trail;
unsigned int cs = ctx->cs;
unsigned int top = ctx->top;
msgpack_unpack_struct(_stack)* stack = ctx->stack;
/*
unsigned int stack_size = ctx->stack_size;
*/
msgpack_unpack_user* user = &ctx->user;
msgpack_unpack_object obj;
msgpack_unpack_struct(_stack)* c = NULL;
int ret;
#define push_simple_value(func) \
ret = msgpack_unpack_callback(func)(user, &obj); \
if(ret < 0) { goto _failed; } \
goto _push
#define push_fixed_value(func, arg) \
ret = msgpack_unpack_callback(func)(user, arg, &obj); \
if(ret < 0) { goto _failed; } \
goto _push
#define push_variable_value(func, base, pos, len) \
ret = msgpack_unpack_callback(func)(user, \
(const char*)base, (const char*)pos, len, &obj); \
if(ret < 0) { goto _failed; } \
goto _push
#define again_fixed_trail(_cs, trail_len) \
trail = trail_len; \
cs = _cs; \
goto _fixed_trail_again
#define again_fixed_trail_if_zero(_cs, trail_len, ifzero) \
trail = trail_len; \
if(trail == 0) { goto ifzero; } \
cs = _cs; \
goto _fixed_trail_again
#define start_container(func, count_, ct_) \
if(top >= MSGPACK_EMBED_STACK_SIZE) { \
ret = MSGPACK_UNPACK_NOMEM_ERROR; \
goto _failed; \
} /* FIXME */ \
ret = msgpack_unpack_callback(func)(user, count_, &stack[top].obj); \
if(ret < 0) { goto _failed; } \
if((count_) == 0) { obj = stack[top].obj; goto _push; } \
stack[top].ct = ct_; \
stack[top].count = count_; \
++top; \
goto _header_again
#define NEXT_CS(p) \
((unsigned int)*p & 0x1f)
#ifdef USE_CASE_RANGE
#define SWITCH_RANGE_BEGIN switch(*p) {
#define SWITCH_RANGE(FROM, TO) case FROM ... TO:
#define SWITCH_RANGE_DEFAULT default:
#define SWITCH_RANGE_END }
#else
#define SWITCH_RANGE_BEGIN { if(0) {
#define SWITCH_RANGE(FROM, TO) } else if(FROM <= *p && *p <= TO) {
#define SWITCH_RANGE_DEFAULT } else {
#define SWITCH_RANGE_END } }
#endif
if(p == pe) { goto _out; }
do {
switch(cs) {
case MSGPACK_CS_HEADER:
SWITCH_RANGE_BEGIN
SWITCH_RANGE(0x00, 0x7f) // Positive Fixnum
push_fixed_value(_uint8, *(uint8_t*)p);
SWITCH_RANGE(0xe0, 0xff) // Negative Fixnum
push_fixed_value(_int8, *(int8_t*)p);
SWITCH_RANGE(0xc0, 0xdf) // Variable
switch(*p) {
case 0xc0: // nil
push_simple_value(_nil);
//case 0xc1: // string
// again_terminal_trail(NEXT_CS(p), p+1);
case 0xc2: // false
push_simple_value(_false);
case 0xc3: // true
push_simple_value(_true);
case 0xc4: // bin 8
case 0xc5: // bin 16
case 0xc6: // bin 32
again_fixed_trail(NEXT_CS(p), 1 << (((unsigned int)*p) & 0x03));
case 0xc7: // ext 8
case 0xc8: // ext 16
case 0xc9: // ext 32
again_fixed_trail(NEXT_CS(p), 1 << ((((unsigned int)*p) + 1) & 0x03));
case 0xca: // float
case 0xcb: // double
case 0xcc: // unsigned int 8
case 0xcd: // unsigned int 16
case 0xce: // unsigned int 32
case 0xcf: // unsigned int 64
case 0xd0: // signed int 8
case 0xd1: // signed int 16
case 0xd2: // signed int 32
case 0xd3: // signed int 64
again_fixed_trail(NEXT_CS(p), 1 << (((unsigned int)*p) & 0x03));
case 0xd4: // fixext 1
case 0xd5: // fixext 2
case 0xd6: // fixext 4
case 0xd7: // fixext 8
again_fixed_trail_if_zero(MSGPACK_ACS_EXT_VALUE,
(1 << (((unsigned int)*p) & 0x03)) + 1, _ext_zero);
case 0xd8: // fixext 16
again_fixed_trail_if_zero(MSGPACK_ACS_EXT_VALUE, 16+1, _ext_zero);
case 0xd9: // str 8
case 0xda: // str 16
case 0xdb: // str 32
again_fixed_trail(NEXT_CS(p), 1 << ((((unsigned int)*p) & 0x03) - 1));
case 0xdc: // array 16
case 0xdd: // array 32
case 0xde: // map 16
case 0xdf: // map 32
again_fixed_trail(NEXT_CS(p), 2u << (((unsigned int)*p) & 0x01));
default:
ret = MSGPACK_UNPACK_PARSE_ERROR;
goto _failed;
}
SWITCH_RANGE(0xa0, 0xbf) // FixStr
again_fixed_trail_if_zero(MSGPACK_ACS_STR_VALUE, ((unsigned int)*p & 0x1f), _str_zero);
SWITCH_RANGE(0x90, 0x9f) // FixArray
start_container(_array, ((unsigned int)*p) & 0x0f, MSGPACK_CT_ARRAY_ITEM);
SWITCH_RANGE(0x80, 0x8f) // FixMap
start_container(_map, ((unsigned int)*p) & 0x0f, MSGPACK_CT_MAP_KEY);
SWITCH_RANGE_DEFAULT
ret = MSGPACK_UNPACK_PARSE_ERROR;
goto _failed;
SWITCH_RANGE_END
// end MSGPACK_CS_HEADER
_fixed_trail_again:
++p;
// fallthrough
default:
if((size_t)(pe - p) < trail) { goto _out; }
n = p; p += trail - 1;
switch(cs) {
//case MSGPACK_CS_
//case MSGPACK_CS_
case MSGPACK_CS_FLOAT: {
union { uint32_t i; float f; } mem;
_msgpack_load32(uint32_t, n, &mem.i);
push_fixed_value(_float, mem.f); }
case MSGPACK_CS_DOUBLE: {
union { uint64_t i; double f; } mem;
_msgpack_load64(uint64_t, n, &mem.i);
#if defined(TARGET_OS_IPHONE)
// ok
#elif defined(__arm__) && !(__ARM_EABI__) // arm-oabi
// https://github.com/msgpack/msgpack-perl/pull/1
mem.i = (mem.i & 0xFFFFFFFFUL) << 32UL | (mem.i >> 32UL);
#endif
push_fixed_value(_double, mem.f); }
case MSGPACK_CS_UINT_8:
push_fixed_value(_uint8, *(uint8_t*)n);
case MSGPACK_CS_UINT_16:{
uint16_t tmp;
_msgpack_load16(uint16_t,n,&tmp);
push_fixed_value(_uint16, tmp);
}
case MSGPACK_CS_UINT_32:{
uint32_t tmp;
_msgpack_load32(uint32_t,n,&tmp);
push_fixed_value(_uint32, tmp);
}
case MSGPACK_CS_UINT_64:{
uint64_t tmp;
_msgpack_load64(uint64_t,n,&tmp);
push_fixed_value(_uint64, tmp);
}
case MSGPACK_CS_INT_8:
push_fixed_value(_int8, *(int8_t*)n);
case MSGPACK_CS_INT_16:{
int16_t tmp;
_msgpack_load16(int16_t,n,&tmp);
push_fixed_value(_int16, tmp);
}
case MSGPACK_CS_INT_32:{
int32_t tmp;
_msgpack_load32(int32_t,n,&tmp);
push_fixed_value(_int32, tmp);
}
case MSGPACK_CS_INT_64:{
int64_t tmp;
_msgpack_load64(int64_t,n,&tmp);
push_fixed_value(_int64, tmp);
}
case MSGPACK_CS_FIXEXT_1:
again_fixed_trail_if_zero(MSGPACK_ACS_EXT_VALUE, 1+1, _ext_zero);
case MSGPACK_CS_FIXEXT_2:
again_fixed_trail_if_zero(MSGPACK_ACS_EXT_VALUE, 2+1, _ext_zero);
case MSGPACK_CS_FIXEXT_4:
again_fixed_trail_if_zero(MSGPACK_ACS_EXT_VALUE, 4+1, _ext_zero);
case MSGPACK_CS_FIXEXT_8:
again_fixed_trail_if_zero(MSGPACK_ACS_EXT_VALUE, 8+1, _ext_zero);
case MSGPACK_CS_FIXEXT_16:
again_fixed_trail_if_zero(MSGPACK_ACS_EXT_VALUE, 16+1, _ext_zero);
case MSGPACK_CS_STR_8:
again_fixed_trail_if_zero(MSGPACK_ACS_STR_VALUE, *(uint8_t*)n, _str_zero);
case MSGPACK_CS_BIN_8:
again_fixed_trail_if_zero(MSGPACK_ACS_BIN_VALUE, *(uint8_t*)n, _bin_zero);
case MSGPACK_CS_EXT_8:
again_fixed_trail_if_zero(MSGPACK_ACS_EXT_VALUE, (*(uint8_t*)n) + 1, _ext_zero);
case MSGPACK_CS_STR_16:{
uint16_t tmp;
_msgpack_load16(uint16_t,n,&tmp);
again_fixed_trail_if_zero(MSGPACK_ACS_STR_VALUE, tmp, _str_zero);
}
case MSGPACK_CS_BIN_16:{
uint16_t tmp;
_msgpack_load16(uint16_t,n,&tmp);
again_fixed_trail_if_zero(MSGPACK_ACS_BIN_VALUE, tmp, _bin_zero);
}
case MSGPACK_CS_EXT_16:{
uint16_t tmp;
_msgpack_load16(uint16_t,n,&tmp);
again_fixed_trail_if_zero(MSGPACK_ACS_EXT_VALUE, tmp + 1, _ext_zero);
}
case MSGPACK_CS_STR_32:{
uint32_t tmp;
_msgpack_load32(uint32_t,n,&tmp);
again_fixed_trail_if_zero(MSGPACK_ACS_STR_VALUE, tmp, _str_zero);
}
case MSGPACK_CS_BIN_32:{
uint32_t tmp;
_msgpack_load32(uint32_t,n,&tmp);
again_fixed_trail_if_zero(MSGPACK_ACS_BIN_VALUE, tmp, _bin_zero);
}
case MSGPACK_CS_EXT_32:{
uint32_t tmp;
_msgpack_load32(uint32_t,n,&tmp);
again_fixed_trail_if_zero(MSGPACK_ACS_EXT_VALUE, tmp + 1, _ext_zero);
}
case MSGPACK_ACS_STR_VALUE:
_str_zero:
push_variable_value(_str, data, n, trail);
case MSGPACK_ACS_BIN_VALUE:
_bin_zero:
push_variable_value(_bin, data, n, trail);
case MSGPACK_ACS_EXT_VALUE:
_ext_zero:
push_variable_value(_ext, data, n, trail);
case MSGPACK_CS_ARRAY_16:{
uint16_t tmp;
_msgpack_load16(uint16_t,n,&tmp);
start_container(_array, tmp, MSGPACK_CT_ARRAY_ITEM);
}
case MSGPACK_CS_ARRAY_32:{
/* FIXME security guard */
uint32_t tmp;
_msgpack_load32(uint32_t,n,&tmp);
start_container(_array, tmp, MSGPACK_CT_ARRAY_ITEM);
}
case MSGPACK_CS_MAP_16:{
uint16_t tmp;
_msgpack_load16(uint16_t,n,&tmp);
start_container(_map, tmp, MSGPACK_CT_MAP_KEY);
}
case MSGPACK_CS_MAP_32:{
/* FIXME security guard */
uint32_t tmp;
_msgpack_load32(uint32_t,n,&tmp);
start_container(_map, tmp, MSGPACK_CT_MAP_KEY);
}
default:
ret = MSGPACK_UNPACK_PARSE_ERROR;
goto _failed;
}
}
_push:
if(top == 0) { goto _finish; }
c = &stack[top-1];
switch(c->ct) {
case MSGPACK_CT_ARRAY_ITEM:
ret = msgpack_unpack_callback(_array_item)(user, &c->obj, obj); \
if(ret < 0) { goto _failed; }
if(--c->count == 0) {
obj = c->obj;
--top;
/*printf("stack pop %d\n", top);*/
goto _push;
}
goto _header_again;
case MSGPACK_CT_MAP_KEY:
c->map_key = obj;
c->ct = MSGPACK_CT_MAP_VALUE;
goto _header_again;
case MSGPACK_CT_MAP_VALUE:
ret = msgpack_unpack_callback(_map_item)(user, &c->obj, c->map_key, obj); \
if(ret < 0) { goto _failed; }
if(--c->count == 0) {
obj = c->obj;
--top;
/*printf("stack pop %d\n", top);*/
goto _push;
}
c->ct = MSGPACK_CT_MAP_KEY;
goto _header_again;
default:
ret = MSGPACK_UNPACK_PARSE_ERROR;
goto _failed;
}
_header_again:
cs = MSGPACK_CS_HEADER;
++p;
} while(p != pe);
goto _out;
_finish:
stack[0].obj = obj;
++p;
ret = 1;
/*printf("-- finish --\n"); */
goto _end;
_failed:
/*printf("** FAILED **\n"); */
goto _end;
_out:
ret = 0;
goto _end;
_end:
ctx->cs = cs;
ctx->trail = trail;
ctx->top = top;
*off = (size_t)(p - (const unsigned char*)data);
return ret;
}
}
#undef msgpack_unpack_func
#undef msgpack_unpack_callback
#undef msgpack_unpack_struct
#undef msgpack_unpack_object
#undef msgpack_unpack_user
#undef push_simple_value
#undef push_fixed_value
#undef push_variable_value
#undef again_fixed_trail
#undef again_fixed_trail_if_zero
#undef start_container
#undef NEXT_CS
#undef SWITCH_RANGE_BEGIN
#undef SWITCH_RANGE
#undef SWITCH_RANGE_DEFAULT
#undef SWITCH_RANGE_END

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@ -0,0 +1,15 @@
/*
* MessagePack for C utilities
*
* Copyright (C) 2014 FURUHASHI Sadayuki
*
* Distributed under the Boost Software License, Version 1.0.
* (See accompanying file LICENSE_1_0.txt or copy at
* http://www.boost.org/LICENSE_1_0.txt)
*/
#ifndef MSGPACK_UTIL_H
#define MSGPACK_UTIL_H
#define MSGPACK_UNUSED(a) (void)(a)
#endif /* MSGPACK_UTIL_H */

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@ -0,0 +1,3 @@
#define MSGPACK_VERSION_MAJOR 4
#define MSGPACK_VERSION_MINOR 0
#define MSGPACK_VERSION_REVISION 0

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@ -0,0 +1,146 @@
/*
* MessagePack for C zero-copy buffer implementation
*
* Copyright (C) 2008-2009 FURUHASHI Sadayuki
*
* Distributed under the Boost Software License, Version 1.0.
* (See accompanying file LICENSE_1_0.txt or copy at
* http://www.boost.org/LICENSE_1_0.txt)
*/
#ifndef MSGPACK_VREFBUFFER_H
#define MSGPACK_VREFBUFFER_H
#include "zone.h"
#include <stdlib.h>
#include <assert.h>
#if defined(unix) || defined(__unix) || defined(__linux__) || defined(__APPLE__) || defined(__OpenBSD__) || defined(__NetBSD__) || defined(__QNX__) || defined(__QNXTO__) || defined(__HAIKU__)
#include <sys/uio.h>
typedef struct iovec msgpack_iovec;
#else
struct msgpack_iovec {
void *iov_base;
size_t iov_len;
};
typedef struct msgpack_iovec msgpack_iovec;
#endif
#ifdef __cplusplus
extern "C" {
#endif
/**
* @defgroup msgpack_vrefbuffer Vectored Referencing buffer
* @ingroup msgpack_buffer
* @{
*/
struct msgpack_vrefbuffer_chunk;
typedef struct msgpack_vrefbuffer_chunk msgpack_vrefbuffer_chunk;
typedef struct msgpack_vrefbuffer_inner_buffer {
size_t free;
char* ptr;
msgpack_vrefbuffer_chunk* head;
} msgpack_vrefbuffer_inner_buffer;
typedef struct msgpack_vrefbuffer {
msgpack_iovec* tail;
msgpack_iovec* end;
msgpack_iovec* array;
size_t chunk_size;
size_t ref_size;
msgpack_vrefbuffer_inner_buffer inner_buffer;
} msgpack_vrefbuffer;
#ifndef MSGPACK_VREFBUFFER_REF_SIZE
#define MSGPACK_VREFBUFFER_REF_SIZE 32
#endif
#ifndef MSGPACK_VREFBUFFER_CHUNK_SIZE
#define MSGPACK_VREFBUFFER_CHUNK_SIZE 8192
#endif
MSGPACK_DLLEXPORT
bool msgpack_vrefbuffer_init(msgpack_vrefbuffer* vbuf,
size_t ref_size, size_t chunk_size);
MSGPACK_DLLEXPORT
void msgpack_vrefbuffer_destroy(msgpack_vrefbuffer* vbuf);
static inline msgpack_vrefbuffer* msgpack_vrefbuffer_new(size_t ref_size, size_t chunk_size);
static inline void msgpack_vrefbuffer_free(msgpack_vrefbuffer* vbuf);
static inline int msgpack_vrefbuffer_write(void* data, const char* buf, size_t len);
static inline const msgpack_iovec* msgpack_vrefbuffer_vec(const msgpack_vrefbuffer* vref);
static inline size_t msgpack_vrefbuffer_veclen(const msgpack_vrefbuffer* vref);
MSGPACK_DLLEXPORT
int msgpack_vrefbuffer_append_copy(msgpack_vrefbuffer* vbuf,
const char* buf, size_t len);
MSGPACK_DLLEXPORT
int msgpack_vrefbuffer_append_ref(msgpack_vrefbuffer* vbuf,
const char* buf, size_t len);
MSGPACK_DLLEXPORT
int msgpack_vrefbuffer_migrate(msgpack_vrefbuffer* vbuf, msgpack_vrefbuffer* to);
MSGPACK_DLLEXPORT
void msgpack_vrefbuffer_clear(msgpack_vrefbuffer* vref);
/** @} */
static inline msgpack_vrefbuffer* msgpack_vrefbuffer_new(size_t ref_size, size_t chunk_size)
{
msgpack_vrefbuffer* vbuf = (msgpack_vrefbuffer*)malloc(sizeof(msgpack_vrefbuffer));
if (vbuf == NULL) return NULL;
if(!msgpack_vrefbuffer_init(vbuf, ref_size, chunk_size)) {
free(vbuf);
return NULL;
}
return vbuf;
}
static inline void msgpack_vrefbuffer_free(msgpack_vrefbuffer* vbuf)
{
if(vbuf == NULL) { return; }
msgpack_vrefbuffer_destroy(vbuf);
free(vbuf);
}
static inline int msgpack_vrefbuffer_write(void* data, const char* buf, size_t len)
{
msgpack_vrefbuffer* vbuf = (msgpack_vrefbuffer*)data;
assert(buf || len == 0);
if(!buf) return 0;
if(len < vbuf->ref_size) {
return msgpack_vrefbuffer_append_copy(vbuf, buf, len);
} else {
return msgpack_vrefbuffer_append_ref(vbuf, buf, len);
}
}
static inline const msgpack_iovec* msgpack_vrefbuffer_vec(const msgpack_vrefbuffer* vref)
{
return vref->array;
}
static inline size_t msgpack_vrefbuffer_veclen(const msgpack_vrefbuffer* vref)
{
return (size_t)(vref->tail - vref->array);
}
#ifdef __cplusplus
}
#endif
#endif /* msgpack/vrefbuffer.h */

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@ -0,0 +1,205 @@
/*
* MessagePack for C deflate buffer implementation
*
* Copyright (C) 2010 FURUHASHI Sadayuki
*
* Distributed under the Boost Software License, Version 1.0.
* (See accompanying file LICENSE_1_0.txt or copy at
* http://www.boost.org/LICENSE_1_0.txt)
*/
#ifndef MSGPACK_ZBUFFER_H
#define MSGPACK_ZBUFFER_H
#include "sysdep.h"
#include <stdlib.h>
#include <string.h>
#include <assert.h>
#include <zlib.h>
#ifdef __cplusplus
extern "C" {
#endif
/**
* @defgroup msgpack_zbuffer Compressed buffer
* @ingroup msgpack_buffer
* @{
*/
typedef struct msgpack_zbuffer {
z_stream stream;
char* data;
size_t init_size;
} msgpack_zbuffer;
#ifndef MSGPACK_ZBUFFER_INIT_SIZE
#define MSGPACK_ZBUFFER_INIT_SIZE 8192
#endif
static inline bool msgpack_zbuffer_init(
msgpack_zbuffer* zbuf, int level, size_t init_size);
static inline void msgpack_zbuffer_destroy(msgpack_zbuffer* zbuf);
static inline msgpack_zbuffer* msgpack_zbuffer_new(int level, size_t init_size);
static inline void msgpack_zbuffer_free(msgpack_zbuffer* zbuf);
static inline char* msgpack_zbuffer_flush(msgpack_zbuffer* zbuf);
static inline const char* msgpack_zbuffer_data(const msgpack_zbuffer* zbuf);
static inline size_t msgpack_zbuffer_size(const msgpack_zbuffer* zbuf);
static inline bool msgpack_zbuffer_reset(msgpack_zbuffer* zbuf);
static inline void msgpack_zbuffer_reset_buffer(msgpack_zbuffer* zbuf);
static inline char* msgpack_zbuffer_release_buffer(msgpack_zbuffer* zbuf);
#ifndef MSGPACK_ZBUFFER_RESERVE_SIZE
#define MSGPACK_ZBUFFER_RESERVE_SIZE 512
#endif
static inline int msgpack_zbuffer_write(void* data, const char* buf, size_t len);
static inline bool msgpack_zbuffer_expand(msgpack_zbuffer* zbuf);
static inline bool msgpack_zbuffer_init(msgpack_zbuffer* zbuf,
int level, size_t init_size)
{
memset(zbuf, 0, sizeof(msgpack_zbuffer));
zbuf->init_size = init_size;
if(deflateInit(&zbuf->stream, level) != Z_OK) {
free(zbuf->data);
return false;
}
return true;
}
static inline void msgpack_zbuffer_destroy(msgpack_zbuffer* zbuf)
{
deflateEnd(&zbuf->stream);
free(zbuf->data);
}
static inline msgpack_zbuffer* msgpack_zbuffer_new(int level, size_t init_size)
{
msgpack_zbuffer* zbuf = (msgpack_zbuffer*)malloc(sizeof(msgpack_zbuffer));
if (zbuf == NULL) return NULL;
if(!msgpack_zbuffer_init(zbuf, level, init_size)) {
free(zbuf);
return NULL;
}
return zbuf;
}
static inline void msgpack_zbuffer_free(msgpack_zbuffer* zbuf)
{
if(zbuf == NULL) { return; }
msgpack_zbuffer_destroy(zbuf);
free(zbuf);
}
static inline bool msgpack_zbuffer_expand(msgpack_zbuffer* zbuf)
{
size_t used = (size_t)((char *)(zbuf->stream.next_out) - zbuf->data);
size_t csize = used + zbuf->stream.avail_out;
size_t nsize = (csize == 0) ? zbuf->init_size : csize * 2;
char* tmp = (char*)realloc(zbuf->data, nsize);
if(tmp == NULL) {
return false;
}
zbuf->data = tmp;
zbuf->stream.next_out = (Bytef*)(tmp + used);
zbuf->stream.avail_out = (uInt)(nsize - used);
return true;
}
static inline int msgpack_zbuffer_write(void* data, const char* buf, size_t len)
{
msgpack_zbuffer* zbuf = (msgpack_zbuffer*)data;
assert(buf || len == 0);
if(!buf) return 0;
zbuf->stream.next_in = (Bytef*)buf;
zbuf->stream.avail_in = (uInt)len;
while(zbuf->stream.avail_in > 0) {
if(zbuf->stream.avail_out < MSGPACK_ZBUFFER_RESERVE_SIZE) {
if(!msgpack_zbuffer_expand(zbuf)) {
return -1;
}
}
if(deflate(&zbuf->stream, Z_NO_FLUSH) != Z_OK) {
return -1;
}
}
return 0;
}
static inline char* msgpack_zbuffer_flush(msgpack_zbuffer* zbuf)
{
while(true) {
switch(deflate(&zbuf->stream, Z_FINISH)) {
case Z_STREAM_END:
return zbuf->data;
case Z_OK:
case Z_BUF_ERROR:
if(!msgpack_zbuffer_expand(zbuf)) {
return NULL;
}
break;
default:
return NULL;
}
}
}
static inline const char* msgpack_zbuffer_data(const msgpack_zbuffer* zbuf)
{
return zbuf->data;
}
static inline size_t msgpack_zbuffer_size(const msgpack_zbuffer* zbuf)
{
return (size_t)((char *)(zbuf->stream.next_out) - zbuf->data);
}
static inline void msgpack_zbuffer_reset_buffer(msgpack_zbuffer* zbuf)
{
zbuf->stream.avail_out += (uInt)((char*)zbuf->stream.next_out - zbuf->data);
zbuf->stream.next_out = (Bytef*)zbuf->data;
}
static inline bool msgpack_zbuffer_reset(msgpack_zbuffer* zbuf)
{
if(deflateReset(&zbuf->stream) != Z_OK) {
return false;
}
msgpack_zbuffer_reset_buffer(zbuf);
return true;
}
static inline char* msgpack_zbuffer_release_buffer(msgpack_zbuffer* zbuf)
{
char* tmp = zbuf->data;
zbuf->data = NULL;
zbuf->stream.next_out = NULL;
zbuf->stream.avail_out = 0;
return tmp;
}
/** @} */
#ifdef __cplusplus
}
#endif
#endif /* msgpack/zbuffer.h */

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@ -0,0 +1,163 @@
/*
* MessagePack for C memory pool implementation
*
* Copyright (C) 2008-2010 FURUHASHI Sadayuki
*
* Distributed under the Boost Software License, Version 1.0.
* (See accompanying file LICENSE_1_0.txt or copy at
* http://www.boost.org/LICENSE_1_0.txt)
*/
#ifndef MSGPACK_ZONE_H
#define MSGPACK_ZONE_H
#include "sysdep.h"
#ifdef __cplusplus
extern "C" {
#endif
/**
* @defgroup msgpack_zone Memory zone
* @ingroup msgpack
* @{
*/
typedef struct msgpack_zone_finalizer {
void (*func)(void* data);
void* data;
} msgpack_zone_finalizer;
typedef struct msgpack_zone_finalizer_array {
msgpack_zone_finalizer* tail;
msgpack_zone_finalizer* end;
msgpack_zone_finalizer* array;
} msgpack_zone_finalizer_array;
struct msgpack_zone_chunk;
typedef struct msgpack_zone_chunk msgpack_zone_chunk;
typedef struct msgpack_zone_chunk_list {
size_t free;
char* ptr;
msgpack_zone_chunk* head;
} msgpack_zone_chunk_list;
typedef struct msgpack_zone {
msgpack_zone_chunk_list chunk_list;
msgpack_zone_finalizer_array finalizer_array;
size_t chunk_size;
} msgpack_zone;
#ifndef MSGPACK_ZONE_CHUNK_SIZE
#define MSGPACK_ZONE_CHUNK_SIZE 8192
#endif
MSGPACK_DLLEXPORT
bool msgpack_zone_init(msgpack_zone* zone, size_t chunk_size);
MSGPACK_DLLEXPORT
void msgpack_zone_destroy(msgpack_zone* zone);
MSGPACK_DLLEXPORT
msgpack_zone* msgpack_zone_new(size_t chunk_size);
MSGPACK_DLLEXPORT
void msgpack_zone_free(msgpack_zone* zone);
static inline void* msgpack_zone_malloc(msgpack_zone* zone, size_t size);
static inline void* msgpack_zone_malloc_no_align(msgpack_zone* zone, size_t size);
static inline bool msgpack_zone_push_finalizer(msgpack_zone* zone,
void (*func)(void* data), void* data);
static inline void msgpack_zone_swap(msgpack_zone* a, msgpack_zone* b);
MSGPACK_DLLEXPORT
bool msgpack_zone_is_empty(msgpack_zone* zone);
MSGPACK_DLLEXPORT
void msgpack_zone_clear(msgpack_zone* zone);
/** @} */
#ifndef MSGPACK_ZONE_ALIGN
#define MSGPACK_ZONE_ALIGN sizeof(void*)
#endif
MSGPACK_DLLEXPORT
void* msgpack_zone_malloc_expand(msgpack_zone* zone, size_t size);
static inline void* msgpack_zone_malloc_no_align(msgpack_zone* zone, size_t size)
{
char* ptr;
msgpack_zone_chunk_list* cl = &zone->chunk_list;
if(zone->chunk_list.free < size) {
return msgpack_zone_malloc_expand(zone, size);
}
ptr = cl->ptr;
cl->free -= size;
cl->ptr += size;
return ptr;
}
static inline void* msgpack_zone_malloc(msgpack_zone* zone, size_t size)
{
char* aligned =
(char*)(
(uintptr_t)(
zone->chunk_list.ptr + (MSGPACK_ZONE_ALIGN - 1)
) & ~(uintptr_t)(MSGPACK_ZONE_ALIGN - 1)
);
size_t adjusted_size = size + (size_t)(aligned - zone->chunk_list.ptr);
if(zone->chunk_list.free >= adjusted_size) {
zone->chunk_list.free -= adjusted_size;
zone->chunk_list.ptr += adjusted_size;
return aligned;
}
{
void* ptr = msgpack_zone_malloc_expand(zone, size + (MSGPACK_ZONE_ALIGN - 1));
if (ptr) {
return (char*)((uintptr_t)(ptr) & ~(uintptr_t)(MSGPACK_ZONE_ALIGN - 1));
}
}
return NULL;
}
bool msgpack_zone_push_finalizer_expand(msgpack_zone* zone,
void (*func)(void* data), void* data);
static inline bool msgpack_zone_push_finalizer(msgpack_zone* zone,
void (*func)(void* data), void* data)
{
msgpack_zone_finalizer_array* const fa = &zone->finalizer_array;
msgpack_zone_finalizer* fin = fa->tail;
if(fin == fa->end) {
return msgpack_zone_push_finalizer_expand(zone, func, data);
}
fin->func = func;
fin->data = data;
++fa->tail;
return true;
}
static inline void msgpack_zone_swap(msgpack_zone* a, msgpack_zone* b)
{
msgpack_zone tmp = *a;
*a = *b;
*b = tmp;
}
#ifdef __cplusplus
}
#endif
#endif /* msgpack/zone.h */

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@ -0,0 +1,19 @@
#.rst:
# msgpack
# -------
#
# The following import targets are created
#
# ::
#
# msgpackc
# msgpackc-static (optional)
#
@PACKAGE_INIT@
include(CMakeFindDependencyMacro)
if(NOT TARGET msgpackc AND NOT TARGET msgpackc-static)
include("${CMAKE_CURRENT_LIST_DIR}/msgpack-targets.cmake")
endif()

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@ -0,0 +1,10 @@
prefix=@prefix@
exec_prefix=@exec_prefix@
libdir=@libdir@
includedir=@includedir@
Name: MessagePack
Description: Binary-based efficient object serialization library
Version: @VERSION@
Libs: -L${libdir} -lmsgpackc
Cflags: -I${includedir}

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@ -0,0 +1,484 @@
/*
* MessagePack for C dynamic typing routine
*
* Copyright (C) 2008-2009 FURUHASHI Sadayuki
*
* Distributed under the Boost Software License, Version 1.0.
* (See accompanying file LICENSE_1_0.txt or copy at
* http://www.boost.org/LICENSE_1_0.txt)
*/
#if defined(_KERNEL_MODE)
# undef _NO_CRT_STDIO_INLINE
# define _NO_CRT_STDIO_INLINE
#endif
#include "object.h"
#include "pack.h"
#include <ctype.h>
#include <stdio.h>
#include <string.h>
#if defined(_MSC_VER)
#if _MSC_VER >= 1800
#include <inttypes.h>
#else
#define PRIu64 "I64u"
#define PRIi64 "I64i"
#define PRIi8 "i"
#endif
#else
#include <inttypes.h>
#endif
#if defined(_KERNEL_MODE)
# undef snprintf
# define snprintf _snprintf
#endif
int msgpack_pack_object(msgpack_packer* pk, msgpack_object d)
{
switch(d.type) {
case MSGPACK_OBJECT_NIL:
return msgpack_pack_nil(pk);
case MSGPACK_OBJECT_BOOLEAN:
if(d.via.boolean) {
return msgpack_pack_true(pk);
} else {
return msgpack_pack_false(pk);
}
case MSGPACK_OBJECT_POSITIVE_INTEGER:
return msgpack_pack_uint64(pk, d.via.u64);
case MSGPACK_OBJECT_NEGATIVE_INTEGER:
return msgpack_pack_int64(pk, d.via.i64);
case MSGPACK_OBJECT_FLOAT32:
return msgpack_pack_float(pk, (float)d.via.f64);
case MSGPACK_OBJECT_FLOAT64:
return msgpack_pack_double(pk, d.via.f64);
case MSGPACK_OBJECT_STR:
{
int ret = msgpack_pack_str(pk, d.via.str.size);
if(ret < 0) { return ret; }
return msgpack_pack_str_body(pk, d.via.str.ptr, d.via.str.size);
}
case MSGPACK_OBJECT_BIN:
{
int ret = msgpack_pack_bin(pk, d.via.bin.size);
if(ret < 0) { return ret; }
return msgpack_pack_bin_body(pk, d.via.bin.ptr, d.via.bin.size);
}
case MSGPACK_OBJECT_EXT:
{
int ret = msgpack_pack_ext(pk, d.via.ext.size, d.via.ext.type);
if(ret < 0) { return ret; }
return msgpack_pack_ext_body(pk, d.via.ext.ptr, d.via.ext.size);
}
case MSGPACK_OBJECT_ARRAY:
{
int ret = msgpack_pack_array(pk, d.via.array.size);
if(ret < 0) {
return ret;
}
else {
msgpack_object* o = d.via.array.ptr;
msgpack_object* const oend = d.via.array.ptr + d.via.array.size;
for(; o != oend; ++o) {
ret = msgpack_pack_object(pk, *o);
if(ret < 0) { return ret; }
}
return 0;
}
}
case MSGPACK_OBJECT_MAP:
{
int ret = msgpack_pack_map(pk, d.via.map.size);
if(ret < 0) {
return ret;
}
else {
msgpack_object_kv* kv = d.via.map.ptr;
msgpack_object_kv* const kvend = d.via.map.ptr + d.via.map.size;
for(; kv != kvend; ++kv) {
ret = msgpack_pack_object(pk, kv->key);
if(ret < 0) { return ret; }
ret = msgpack_pack_object(pk, kv->val);
if(ret < 0) { return ret; }
}
return 0;
}
}
default:
return -1;
}
}
#if !defined(_KERNEL_MODE)
static void msgpack_object_bin_print(FILE* out, const char *ptr, size_t size)
{
size_t i;
for (i = 0; i < size; ++i) {
if (ptr[i] == '"') {
fputs("\\\"", out);
} else if (isprint((unsigned char)ptr[i])) {
fputc(ptr[i], out);
} else {
fprintf(out, "\\x%02x", (unsigned char)ptr[i]);
}
}
}
void msgpack_object_print(FILE* out, msgpack_object o)
{
switch(o.type) {
case MSGPACK_OBJECT_NIL:
fprintf(out, "nil");
break;
case MSGPACK_OBJECT_BOOLEAN:
fprintf(out, (o.via.boolean ? "true" : "false"));
break;
case MSGPACK_OBJECT_POSITIVE_INTEGER:
#if defined(PRIu64)
fprintf(out, "%" PRIu64, o.via.u64);
#else
if (o.via.u64 > ULONG_MAX)
fprintf(out, "over 4294967295");
else
fprintf(out, "%lu", (unsigned long)o.via.u64);
#endif
break;
case MSGPACK_OBJECT_NEGATIVE_INTEGER:
#if defined(PRIi64)
fprintf(out, "%" PRIi64, o.via.i64);
#else
if (o.via.i64 > LONG_MAX)
fprintf(out, "over +2147483647");
else if (o.via.i64 < LONG_MIN)
fprintf(out, "under -2147483648");
else
fprintf(out, "%ld", (signed long)o.via.i64);
#endif
break;
case MSGPACK_OBJECT_FLOAT32:
case MSGPACK_OBJECT_FLOAT64:
fprintf(out, "%f", o.via.f64);
break;
case MSGPACK_OBJECT_STR:
fprintf(out, "\"");
fwrite(o.via.str.ptr, o.via.str.size, 1, out);
fprintf(out, "\"");
break;
case MSGPACK_OBJECT_BIN:
fprintf(out, "\"");
msgpack_object_bin_print(out, o.via.bin.ptr, o.via.bin.size);
fprintf(out, "\"");
break;
case MSGPACK_OBJECT_EXT:
#if defined(PRIi8)
fprintf(out, "(ext: %" PRIi8 ")", o.via.ext.type);
#else
fprintf(out, "(ext: %d)", (int)o.via.ext.type);
#endif
fprintf(out, "\"");
msgpack_object_bin_print(out, o.via.ext.ptr, o.via.ext.size);
fprintf(out, "\"");
break;
case MSGPACK_OBJECT_ARRAY:
fprintf(out, "[");
if(o.via.array.size != 0) {
msgpack_object* p = o.via.array.ptr;
msgpack_object* const pend = o.via.array.ptr + o.via.array.size;
msgpack_object_print(out, *p);
++p;
for(; p < pend; ++p) {
fprintf(out, ", ");
msgpack_object_print(out, *p);
}
}
fprintf(out, "]");
break;
case MSGPACK_OBJECT_MAP:
fprintf(out, "{");
if(o.via.map.size != 0) {
msgpack_object_kv* p = o.via.map.ptr;
msgpack_object_kv* const pend = o.via.map.ptr + o.via.map.size;
msgpack_object_print(out, p->key);
fprintf(out, "=>");
msgpack_object_print(out, p->val);
++p;
for(; p < pend; ++p) {
fprintf(out, ", ");
msgpack_object_print(out, p->key);
fprintf(out, "=>");
msgpack_object_print(out, p->val);
}
}
fprintf(out, "}");
break;
default:
// FIXME
#if defined(PRIu64)
fprintf(out, "#<UNKNOWN %i %" PRIu64 ">", o.type, o.via.u64);
#else
if (o.via.u64 > ULONG_MAX)
fprintf(out, "#<UNKNOWN %i over 4294967295>", o.type);
else
fprintf(out, "#<UNKNOWN %i %lu>", o.type, (unsigned long)o.via.u64);
#endif
}
}
#endif
#define MSGPACK_CHECKED_CALL(ret, func, aux_buffer, aux_buffer_size, ...) \
ret = func(aux_buffer, aux_buffer_size, __VA_ARGS__); \
if (ret <= 0 || ret >= (int)aux_buffer_size) return 0; \
aux_buffer = aux_buffer + ret; \
aux_buffer_size = aux_buffer_size - ret \
static int msgpack_object_bin_print_buffer(char *buffer, size_t buffer_size, const char *ptr, size_t size)
{
size_t i;
char *aux_buffer = buffer;
size_t aux_buffer_size = buffer_size;
int ret;
for (i = 0; i < size; ++i) {
if (ptr[i] == '"') {
MSGPACK_CHECKED_CALL(ret, snprintf, aux_buffer, aux_buffer_size, "\\\"");
} else if (isprint((unsigned char)ptr[i])) {
if (aux_buffer_size > 0) {
memcpy(aux_buffer, ptr + i, 1);
aux_buffer = aux_buffer + 1;
aux_buffer_size = aux_buffer_size - 1;
}
} else {
MSGPACK_CHECKED_CALL(ret, snprintf, aux_buffer, aux_buffer_size, "\\x%02x", (unsigned char)ptr[i]);
}
}
return (int)(buffer_size - aux_buffer_size);
}
int msgpack_object_print_buffer(char *buffer, size_t buffer_size, msgpack_object o)
{
char *aux_buffer = buffer;
size_t aux_buffer_size = buffer_size;
int ret;
switch(o.type) {
case MSGPACK_OBJECT_NIL:
MSGPACK_CHECKED_CALL(ret, snprintf, aux_buffer, aux_buffer_size, "nil");
break;
case MSGPACK_OBJECT_BOOLEAN:
MSGPACK_CHECKED_CALL(ret, snprintf, aux_buffer, aux_buffer_size, (o.via.boolean ? "true" : "false"));
break;
case MSGPACK_OBJECT_POSITIVE_INTEGER:
#if defined(PRIu64)
MSGPACK_CHECKED_CALL(ret, snprintf, aux_buffer, aux_buffer_size, "%" PRIu64, o.via.u64);
#else
if (o.via.u64 > ULONG_MAX) {
MSGPACK_CHECKED_CALL(ret, snprintf, aux_buffer, aux_buffer_size, "over 4294967295");
} else {
MSGPACK_CHECKED_CALL(ret, snprintf, aux_buffer, aux_buffer_size, "%lu", (unsigned long)o.via.u64);
}
#endif
break;
case MSGPACK_OBJECT_NEGATIVE_INTEGER:
#if defined(PRIi64)
MSGPACK_CHECKED_CALL(ret, snprintf, aux_buffer, aux_buffer_size, "%" PRIi64, o.via.i64);
#else
if (o.via.i64 > LONG_MAX) {
MSGPACK_CHECKED_CALL(ret, snprintf, aux_buffer, aux_buffer_size, "over +2147483647");
} else if (o.via.i64 < LONG_MIN) {
MSGPACK_CHECKED_CALL(ret, snprintf, aux_buffer, aux_buffer_size, "under -2147483648");
} else {
MSGPACK_CHECKED_CALL(ret, snprintf, aux_buffer, aux_buffer_size, "%ld", (signed long)o.via.i64);
}
#endif
break;
case MSGPACK_OBJECT_FLOAT32:
case MSGPACK_OBJECT_FLOAT64:
MSGPACK_CHECKED_CALL(ret, snprintf, aux_buffer, aux_buffer_size, "%f", o.via.f64);
break;
case MSGPACK_OBJECT_STR:
MSGPACK_CHECKED_CALL(ret, snprintf, aux_buffer, aux_buffer_size, "\"");
if (o.via.str.size > 0) {
MSGPACK_CHECKED_CALL(ret, snprintf, aux_buffer, aux_buffer_size, "%.*s", (int)o.via.str.size, o.via.str.ptr);
}
MSGPACK_CHECKED_CALL(ret, snprintf, aux_buffer, aux_buffer_size, "\"");
break;
case MSGPACK_OBJECT_BIN:
MSGPACK_CHECKED_CALL(ret, snprintf, aux_buffer, aux_buffer_size, "\"");
MSGPACK_CHECKED_CALL(ret, msgpack_object_bin_print_buffer, aux_buffer, aux_buffer_size, o.via.bin.ptr, o.via.bin.size);
MSGPACK_CHECKED_CALL(ret, snprintf, aux_buffer, aux_buffer_size, "\"");
break;
case MSGPACK_OBJECT_EXT:
#if defined(PRIi8)
MSGPACK_CHECKED_CALL(ret, snprintf, aux_buffer, aux_buffer_size, "(ext: %" PRIi8 ")", o.via.ext.type);
#else
MSGPACK_CHECKED_CALL(ret, snprintf, aux_buffer, aux_buffer_size, "(ext: %d)", (int)o.via.ext.type);
#endif
MSGPACK_CHECKED_CALL(ret, snprintf, aux_buffer, aux_buffer_size, "\"");
MSGPACK_CHECKED_CALL(ret, msgpack_object_bin_print_buffer, aux_buffer, aux_buffer_size, o.via.ext.ptr, o.via.ext.size);
MSGPACK_CHECKED_CALL(ret, snprintf, aux_buffer, aux_buffer_size, "\"");
break;
case MSGPACK_OBJECT_ARRAY:
MSGPACK_CHECKED_CALL(ret, snprintf, aux_buffer, aux_buffer_size, "[");
if(o.via.array.size != 0) {
msgpack_object* p = o.via.array.ptr;
msgpack_object* const pend = o.via.array.ptr + o.via.array.size;
MSGPACK_CHECKED_CALL(ret, msgpack_object_print_buffer, aux_buffer, aux_buffer_size, *p);
++p;
for(; p < pend; ++p) {
MSGPACK_CHECKED_CALL(ret, snprintf, aux_buffer, aux_buffer_size, ", ");
MSGPACK_CHECKED_CALL(ret, msgpack_object_print_buffer, aux_buffer, aux_buffer_size, *p);
}
}
MSGPACK_CHECKED_CALL(ret, snprintf, aux_buffer, aux_buffer_size, "]");
break;
case MSGPACK_OBJECT_MAP:
MSGPACK_CHECKED_CALL(ret, snprintf, aux_buffer, aux_buffer_size, "{");
if(o.via.map.size != 0) {
msgpack_object_kv* p = o.via.map.ptr;
msgpack_object_kv* const pend = o.via.map.ptr + o.via.map.size;
MSGPACK_CHECKED_CALL(ret, msgpack_object_print_buffer, aux_buffer, aux_buffer_size, p->key);
MSGPACK_CHECKED_CALL(ret, snprintf, aux_buffer, aux_buffer_size, "=>");
MSGPACK_CHECKED_CALL(ret, msgpack_object_print_buffer, aux_buffer, aux_buffer_size, p->val);
++p;
for(; p < pend; ++p) {
MSGPACK_CHECKED_CALL(ret, snprintf, aux_buffer, aux_buffer_size, ", ");
MSGPACK_CHECKED_CALL(ret, msgpack_object_print_buffer, aux_buffer, aux_buffer_size, p->key);
MSGPACK_CHECKED_CALL(ret, snprintf, aux_buffer, aux_buffer_size, "=>");
MSGPACK_CHECKED_CALL(ret, msgpack_object_print_buffer, aux_buffer, aux_buffer_size, p->val);
}
}
MSGPACK_CHECKED_CALL(ret, snprintf, aux_buffer, aux_buffer_size, "}");
break;
default:
// FIXME
#if defined(PRIu64)
MSGPACK_CHECKED_CALL(ret, snprintf, aux_buffer, aux_buffer_size, "#<UNKNOWN %i %" PRIu64 ">", o.type, o.via.u64);
#else
if (o.via.u64 > ULONG_MAX) {
MSGPACK_CHECKED_CALL(ret, snprintf, aux_buffer, aux_buffer_size, "#<UNKNOWN %i over 4294967295>", o.type);
} else {
MSGPACK_CHECKED_CALL(ret, snprintf, aux_buffer, aux_buffer_size, "#<UNKNOWN %i %lu>", o.type, (unsigned long)o.via.u64);
}
#endif
}
return (int)(buffer_size - aux_buffer_size);
}
#undef MSGPACK_CHECKED_CALL
bool msgpack_object_equal(const msgpack_object x, const msgpack_object y)
{
if(x.type != y.type) { return false; }
switch(x.type) {
case MSGPACK_OBJECT_NIL:
return true;
case MSGPACK_OBJECT_BOOLEAN:
return x.via.boolean == y.via.boolean;
case MSGPACK_OBJECT_POSITIVE_INTEGER:
return x.via.u64 == y.via.u64;
case MSGPACK_OBJECT_NEGATIVE_INTEGER:
return x.via.i64 == y.via.i64;
case MSGPACK_OBJECT_FLOAT32:
case MSGPACK_OBJECT_FLOAT64:
return x.via.f64 == y.via.f64;
case MSGPACK_OBJECT_STR:
return x.via.str.size == y.via.str.size &&
memcmp(x.via.str.ptr, y.via.str.ptr, x.via.str.size) == 0;
case MSGPACK_OBJECT_BIN:
return x.via.bin.size == y.via.bin.size &&
memcmp(x.via.bin.ptr, y.via.bin.ptr, x.via.bin.size) == 0;
case MSGPACK_OBJECT_EXT:
return x.via.ext.size == y.via.ext.size &&
x.via.ext.type == y.via.ext.type &&
memcmp(x.via.ext.ptr, y.via.ext.ptr, x.via.ext.size) == 0;
case MSGPACK_OBJECT_ARRAY:
if(x.via.array.size != y.via.array.size) {
return false;
} else if(x.via.array.size == 0) {
return true;
} else {
msgpack_object* px = x.via.array.ptr;
msgpack_object* const pxend = x.via.array.ptr + x.via.array.size;
msgpack_object* py = y.via.array.ptr;
do {
if(!msgpack_object_equal(*px, *py)) {
return false;
}
++px;
++py;
} while(px < pxend);
return true;
}
case MSGPACK_OBJECT_MAP:
if(x.via.map.size != y.via.map.size) {
return false;
} else if(x.via.map.size == 0) {
return true;
} else {
msgpack_object_kv* px = x.via.map.ptr;
msgpack_object_kv* const pxend = x.via.map.ptr + x.via.map.size;
msgpack_object_kv* py = y.via.map.ptr;
do {
if(!msgpack_object_equal(px->key, py->key) || !msgpack_object_equal(px->val, py->val)) {
return false;
}
++px;
++py;
} while(px < pxend);
return true;
}
default:
return false;
}
}

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/*
* MessagePack for C unpacking routine
*
* Copyright (C) 2008-2009 FURUHASHI Sadayuki
*
* Distributed under the Boost Software License, Version 1.0.
* (See accompanying file LICENSE_1_0.txt or copy at
* http://www.boost.org/LICENSE_1_0.txt)
*/
#include "unpack.h"
#include "unpack_define.h"
#include "util.h"
#include <stdlib.h>
#ifdef _msgpack_atomic_counter_header
#include _msgpack_atomic_counter_header
#endif
typedef struct {
msgpack_zone** z;
bool referenced;
} unpack_user;
#define msgpack_unpack_struct(name) \
struct template ## name
#define msgpack_unpack_func(ret, name) \
ret template ## name
#define msgpack_unpack_callback(name) \
template_callback ## name
#define msgpack_unpack_object msgpack_object
#define msgpack_unpack_user unpack_user
struct template_context;
typedef struct template_context template_context;
static void template_init(template_context* ctx);
static msgpack_object template_data(template_context* ctx);
static int template_execute(
template_context* ctx, const char* data, size_t len, size_t* off);
static inline msgpack_object template_callback_root(unpack_user* u)
{
msgpack_object o;
MSGPACK_UNUSED(u);
o.type = MSGPACK_OBJECT_NIL;
return o;
}
static inline int template_callback_uint8(unpack_user* u, uint8_t d, msgpack_object* o)
{
MSGPACK_UNUSED(u);
o->type = MSGPACK_OBJECT_POSITIVE_INTEGER;
o->via.u64 = d;
return 0;
}
static inline int template_callback_uint16(unpack_user* u, uint16_t d, msgpack_object* o)
{
MSGPACK_UNUSED(u);
o->type = MSGPACK_OBJECT_POSITIVE_INTEGER;
o->via.u64 = d;
return 0;
}
static inline int template_callback_uint32(unpack_user* u, uint32_t d, msgpack_object* o)
{
MSGPACK_UNUSED(u);
o->type = MSGPACK_OBJECT_POSITIVE_INTEGER;
o->via.u64 = d;
return 0;
}
static inline int template_callback_uint64(unpack_user* u, uint64_t d, msgpack_object* o)
{
MSGPACK_UNUSED(u);
o->type = MSGPACK_OBJECT_POSITIVE_INTEGER;
o->via.u64 = d;
return 0;
}
static inline int template_callback_int8(unpack_user* u, int8_t d, msgpack_object* o)
{
MSGPACK_UNUSED(u);
if(d >= 0) {
o->type = MSGPACK_OBJECT_POSITIVE_INTEGER;
o->via.u64 = (uint64_t)d;
return 0;
}
else {
o->type = MSGPACK_OBJECT_NEGATIVE_INTEGER;
o->via.i64 = d;
return 0;
}
}
static inline int template_callback_int16(unpack_user* u, int16_t d, msgpack_object* o)
{
MSGPACK_UNUSED(u);
if(d >= 0) {
o->type = MSGPACK_OBJECT_POSITIVE_INTEGER;
o->via.u64 = (uint64_t)d;
return 0;
}
else {
o->type = MSGPACK_OBJECT_NEGATIVE_INTEGER;
o->via.i64 = d;
return 0;
}
}
static inline int template_callback_int32(unpack_user* u, int32_t d, msgpack_object* o)
{
MSGPACK_UNUSED(u);
if(d >= 0) {
o->type = MSGPACK_OBJECT_POSITIVE_INTEGER;
o->via.u64 = (uint64_t)d;
return 0;
}
else {
o->type = MSGPACK_OBJECT_NEGATIVE_INTEGER;
o->via.i64 = d;
return 0;
}
}
static inline int template_callback_int64(unpack_user* u, int64_t d, msgpack_object* o)
{
MSGPACK_UNUSED(u);
if(d >= 0) {
o->type = MSGPACK_OBJECT_POSITIVE_INTEGER;
o->via.u64 = (uint64_t)d;
return 0;
}
else {
o->type = MSGPACK_OBJECT_NEGATIVE_INTEGER;
o->via.i64 = d;
return 0;
}
}
static inline int template_callback_float(unpack_user* u, float d, msgpack_object* o)
{
MSGPACK_UNUSED(u);
o->type = MSGPACK_OBJECT_FLOAT32;
o->via.f64 = d;
return 0;
}
static inline int template_callback_double(unpack_user* u, double d, msgpack_object* o)
{
MSGPACK_UNUSED(u);
o->type = MSGPACK_OBJECT_FLOAT64;
o->via.f64 = d;
return 0;
}
static inline int template_callback_nil(unpack_user* u, msgpack_object* o)
{
MSGPACK_UNUSED(u);
o->type = MSGPACK_OBJECT_NIL;
return 0;
}
static inline int template_callback_true(unpack_user* u, msgpack_object* o)
{
MSGPACK_UNUSED(u);
o->type = MSGPACK_OBJECT_BOOLEAN;
o->via.boolean = true;
return 0;
}
static inline int template_callback_false(unpack_user* u, msgpack_object* o)
{
MSGPACK_UNUSED(u);
o->type = MSGPACK_OBJECT_BOOLEAN;
o->via.boolean = false;
return 0;
}
static inline int template_callback_array(unpack_user* u, unsigned int n, msgpack_object* o)
{
size_t size;
// Let's leverage the fact that sizeof(msgpack_object) is a compile time constant
// to check for int overflows.
// Note - while n is constrained to 32-bit, the product of n * sizeof(msgpack_object)
// might not be constrained to 4GB on 64-bit systems
#if SIZE_MAX == UINT_MAX
if (n > SIZE_MAX/sizeof(msgpack_object))
return MSGPACK_UNPACK_NOMEM_ERROR;
#endif
o->type = MSGPACK_OBJECT_ARRAY;
o->via.array.size = 0;
size = n * sizeof(msgpack_object);
if (*u->z == NULL) {
*u->z = msgpack_zone_new(MSGPACK_ZONE_CHUNK_SIZE);
if(*u->z == NULL) {
return MSGPACK_UNPACK_NOMEM_ERROR;
}
}
// Unsure whether size = 0 should be an error, and if so, what to return
o->via.array.ptr = (msgpack_object*)msgpack_zone_malloc(*u->z, size);
if(o->via.array.ptr == NULL) { return MSGPACK_UNPACK_NOMEM_ERROR; }
return 0;
}
static inline int template_callback_array_item(unpack_user* u, msgpack_object* c, msgpack_object o)
{
MSGPACK_UNUSED(u);
#if defined(__GNUC__) && !defined(__clang__)
memcpy(&c->via.array.ptr[c->via.array.size], &o, sizeof(msgpack_object));
#else /* __GNUC__ && !__clang__ */
c->via.array.ptr[c->via.array.size] = o;
#endif /* __GNUC__ && !__clang__ */
++c->via.array.size;
return 0;
}
static inline int template_callback_map(unpack_user* u, unsigned int n, msgpack_object* o)
{
size_t size;
// Let's leverage the fact that sizeof(msgpack_object_kv) is a compile time constant
// to check for int overflows
// Note - while n is constrained to 32-bit, the product of n * sizeof(msgpack_object)
// might not be constrained to 4GB on 64-bit systems
// Note - this will always be false on 64-bit systems
#if SIZE_MAX == UINT_MAX
if (n > SIZE_MAX/sizeof(msgpack_object_kv))
return MSGPACK_UNPACK_NOMEM_ERROR;
#endif
o->type = MSGPACK_OBJECT_MAP;
o->via.map.size = 0;
size = n * sizeof(msgpack_object_kv);
if (*u->z == NULL) {
*u->z = msgpack_zone_new(MSGPACK_ZONE_CHUNK_SIZE);
if(*u->z == NULL) {
return MSGPACK_UNPACK_NOMEM_ERROR;
}
}
// Should size = 0 be an error? If so, what error to return?
o->via.map.ptr = (msgpack_object_kv*)msgpack_zone_malloc(*u->z, size);
if(o->via.map.ptr == NULL) { return MSGPACK_UNPACK_NOMEM_ERROR; }
return 0;
}
static inline int template_callback_map_item(unpack_user* u, msgpack_object* c, msgpack_object k, msgpack_object v)
{
MSGPACK_UNUSED(u);
#if defined(__GNUC__) && !defined(__clang__)
memcpy(&c->via.map.ptr[c->via.map.size].key, &k, sizeof(msgpack_object));
memcpy(&c->via.map.ptr[c->via.map.size].val, &v, sizeof(msgpack_object));
#else /* __GNUC__ && !__clang__ */
c->via.map.ptr[c->via.map.size].key = k;
c->via.map.ptr[c->via.map.size].val = v;
#endif /* __GNUC__ && !__clang__ */
++c->via.map.size;
return 0;
}
static inline int template_callback_str(unpack_user* u, const char* b, const char* p, unsigned int l, msgpack_object* o)
{
MSGPACK_UNUSED(b);
if (*u->z == NULL) {
*u->z = msgpack_zone_new(MSGPACK_ZONE_CHUNK_SIZE);
if(*u->z == NULL) {
return MSGPACK_UNPACK_NOMEM_ERROR;
}
}
o->type = MSGPACK_OBJECT_STR;
o->via.str.ptr = p;
o->via.str.size = l;
u->referenced = true;
return 0;
}
static inline int template_callback_bin(unpack_user* u, const char* b, const char* p, unsigned int l, msgpack_object* o)
{
MSGPACK_UNUSED(b);
if (*u->z == NULL) {
*u->z = msgpack_zone_new(MSGPACK_ZONE_CHUNK_SIZE);
if(*u->z == NULL) {
return MSGPACK_UNPACK_NOMEM_ERROR;
}
}
o->type = MSGPACK_OBJECT_BIN;
o->via.bin.ptr = p;
o->via.bin.size = l;
u->referenced = true;
return 0;
}
static inline int template_callback_ext(unpack_user* u, const char* b, const char* p, unsigned int l, msgpack_object* o)
{
MSGPACK_UNUSED(b);
if (l == 0) {
return MSGPACK_UNPACK_PARSE_ERROR;
}
if (*u->z == NULL) {
*u->z = msgpack_zone_new(MSGPACK_ZONE_CHUNK_SIZE);
if(*u->z == NULL) {
return MSGPACK_UNPACK_NOMEM_ERROR;
}
}
o->type = MSGPACK_OBJECT_EXT;
o->via.ext.type = *p;
o->via.ext.ptr = p + 1;
o->via.ext.size = l - 1;
u->referenced = true;
return 0;
}
#include "unpack_template.h"
#define CTX_CAST(m) ((template_context*)(m))
#define CTX_REFERENCED(mpac) CTX_CAST((mpac)->ctx)->user.referenced
#define COUNTER_SIZE (sizeof(_msgpack_atomic_counter_t))
static inline void init_count(void* buffer)
{
*(volatile _msgpack_atomic_counter_t*)buffer = 1;
}
static inline void decr_count(void* buffer)
{
// atomic if(--*(_msgpack_atomic_counter_t*)buffer == 0) { free(buffer); }
if(_msgpack_sync_decr_and_fetch((volatile _msgpack_atomic_counter_t*)buffer) == 0) {
free(buffer);
}
}
static inline void incr_count(void* buffer)
{
// atomic ++*(_msgpack_atomic_counter_t*)buffer;
_msgpack_sync_incr_and_fetch((volatile _msgpack_atomic_counter_t*)buffer);
}
static inline _msgpack_atomic_counter_t get_count(void* buffer)
{
return *(volatile _msgpack_atomic_counter_t*)buffer;
}
bool msgpack_unpacker_init(msgpack_unpacker* mpac, size_t initial_buffer_size)
{
char* buffer;
void* ctx;
if(initial_buffer_size < COUNTER_SIZE) {
initial_buffer_size = COUNTER_SIZE;
}
buffer = (char*)malloc(initial_buffer_size);
if(buffer == NULL) {
return false;
}
ctx = malloc(sizeof(template_context));
if(ctx == NULL) {
free(buffer);
return false;
}
mpac->buffer = buffer;
mpac->used = COUNTER_SIZE;
mpac->free = initial_buffer_size - mpac->used;
mpac->off = COUNTER_SIZE;
mpac->parsed = 0;
mpac->initial_buffer_size = initial_buffer_size;
mpac->z = NULL;
mpac->ctx = ctx;
init_count(mpac->buffer);
template_init(CTX_CAST(mpac->ctx));
CTX_CAST(mpac->ctx)->user.z = &mpac->z;
CTX_CAST(mpac->ctx)->user.referenced = false;
return true;
}
void msgpack_unpacker_destroy(msgpack_unpacker* mpac)
{
msgpack_zone_free(mpac->z);
free(mpac->ctx);
decr_count(mpac->buffer);
}
msgpack_unpacker* msgpack_unpacker_new(size_t initial_buffer_size)
{
msgpack_unpacker* mpac = (msgpack_unpacker*)malloc(sizeof(msgpack_unpacker));
if(mpac == NULL) {
return NULL;
}
if(!msgpack_unpacker_init(mpac, initial_buffer_size)) {
free(mpac);
return NULL;
}
return mpac;
}
void msgpack_unpacker_free(msgpack_unpacker* mpac)
{
msgpack_unpacker_destroy(mpac);
free(mpac);
}
bool msgpack_unpacker_expand_buffer(msgpack_unpacker* mpac, size_t size)
{
if(mpac->used == mpac->off && get_count(mpac->buffer) == 1
&& !CTX_REFERENCED(mpac)) {
// rewind buffer
mpac->free += mpac->used - COUNTER_SIZE;
mpac->used = COUNTER_SIZE;
mpac->off = COUNTER_SIZE;
if(mpac->free >= size) {
return true;
}
}
if(mpac->off == COUNTER_SIZE) {
char* tmp;
size_t next_size = (mpac->used + mpac->free) * 2; // include COUNTER_SIZE
while(next_size < size + mpac->used) {
size_t tmp_next_size = next_size * 2;
if (tmp_next_size <= next_size) {
next_size = size + mpac->used;
break;
}
next_size = tmp_next_size;
}
tmp = (char*)realloc(mpac->buffer, next_size);
if(tmp == NULL) {
return false;
}
mpac->buffer = tmp;
mpac->free = next_size - mpac->used;
} else {
char* tmp;
size_t next_size = mpac->initial_buffer_size; // include COUNTER_SIZE
size_t not_parsed = mpac->used - mpac->off;
while(next_size < size + not_parsed + COUNTER_SIZE) {
size_t tmp_next_size = next_size * 2;
if (tmp_next_size <= next_size) {
next_size = size + not_parsed + COUNTER_SIZE;
break;
}
next_size = tmp_next_size;
}
tmp = (char*)malloc(next_size);
if(tmp == NULL) {
return false;
}
init_count(tmp);
memcpy(tmp+COUNTER_SIZE, mpac->buffer+mpac->off, not_parsed);
if(CTX_REFERENCED(mpac)) {
if(!msgpack_zone_push_finalizer(mpac->z, decr_count, mpac->buffer)) {
free(tmp);
return false;
}
CTX_REFERENCED(mpac) = false;
} else {
decr_count(mpac->buffer);
}
mpac->buffer = tmp;
mpac->used = not_parsed + COUNTER_SIZE;
mpac->free = next_size - mpac->used;
mpac->off = COUNTER_SIZE;
}
return true;
}
int msgpack_unpacker_execute(msgpack_unpacker* mpac)
{
size_t off = mpac->off;
int ret = template_execute(CTX_CAST(mpac->ctx),
mpac->buffer, mpac->used, &mpac->off);
if(mpac->off > off) {
mpac->parsed += mpac->off - off;
}
return ret;
}
msgpack_object msgpack_unpacker_data(msgpack_unpacker* mpac)
{
return template_data(CTX_CAST(mpac->ctx));
}
msgpack_zone* msgpack_unpacker_release_zone(msgpack_unpacker* mpac)
{
msgpack_zone* old = mpac->z;
if (old == NULL) return NULL;
if(!msgpack_unpacker_flush_zone(mpac)) {
return NULL;
}
mpac->z = NULL;
CTX_CAST(mpac->ctx)->user.z = &mpac->z;
return old;
}
void msgpack_unpacker_reset_zone(msgpack_unpacker* mpac)
{
msgpack_zone_clear(mpac->z);
}
bool msgpack_unpacker_flush_zone(msgpack_unpacker* mpac)
{
if(CTX_REFERENCED(mpac)) {
if(!msgpack_zone_push_finalizer(mpac->z, decr_count, mpac->buffer)) {
return false;
}
CTX_REFERENCED(mpac) = false;
incr_count(mpac->buffer);
}
return true;
}
void msgpack_unpacker_reset(msgpack_unpacker* mpac)
{
template_init(CTX_CAST(mpac->ctx));
// don't reset referenced flag
mpac->parsed = 0;
}
static inline msgpack_unpack_return unpacker_next(msgpack_unpacker* mpac,
msgpack_unpacked* result)
{
int ret;
msgpack_unpacked_destroy(result);
ret = msgpack_unpacker_execute(mpac);
if(ret < 0) {
result->zone = NULL;
memset(&result->data, 0, sizeof(msgpack_object));
return (msgpack_unpack_return)ret;
}
if(ret == 0) {
return MSGPACK_UNPACK_CONTINUE;
}
result->zone = msgpack_unpacker_release_zone(mpac);
result->data = msgpack_unpacker_data(mpac);
return MSGPACK_UNPACK_SUCCESS;
}
msgpack_unpack_return msgpack_unpacker_next(msgpack_unpacker* mpac,
msgpack_unpacked* result)
{
msgpack_unpack_return ret;
ret = unpacker_next(mpac, result);
if (ret == MSGPACK_UNPACK_SUCCESS) {
msgpack_unpacker_reset(mpac);
}
return ret;
}
msgpack_unpack_return
msgpack_unpacker_next_with_size(msgpack_unpacker* mpac,
msgpack_unpacked* result, size_t *p_bytes)
{
msgpack_unpack_return ret;
ret = unpacker_next(mpac, result);
if (ret == MSGPACK_UNPACK_SUCCESS || ret == MSGPACK_UNPACK_CONTINUE) {
*p_bytes = mpac->parsed;
}
if (ret == MSGPACK_UNPACK_SUCCESS) {
msgpack_unpacker_reset(mpac);
}
return ret;
}
msgpack_unpack_return
msgpack_unpack(const char* data, size_t len, size_t* off,
msgpack_zone* result_zone, msgpack_object* result)
{
size_t noff = 0;
if(off != NULL) { noff = *off; }
if(len <= noff) {
// FIXME
return MSGPACK_UNPACK_CONTINUE;
}
else {
int e;
template_context ctx;
template_init(&ctx);
ctx.user.z = &result_zone;
ctx.user.referenced = false;
e = template_execute(&ctx, data, len, &noff);
if(e < 0) {
return (msgpack_unpack_return)e;
}
if(off != NULL) { *off = noff; }
if(e == 0) {
return MSGPACK_UNPACK_CONTINUE;
}
*result = template_data(&ctx);
if(noff < len) {
return MSGPACK_UNPACK_EXTRA_BYTES;
}
return MSGPACK_UNPACK_SUCCESS;
}
}
msgpack_unpack_return
msgpack_unpack_next(msgpack_unpacked* result,
const char* data, size_t len, size_t* off)
{
size_t noff = 0;
msgpack_unpacked_destroy(result);
if(off != NULL) { noff = *off; }
if(len <= noff) {
return MSGPACK_UNPACK_CONTINUE;
}
{
int e;
template_context ctx;
template_init(&ctx);
ctx.user.z = &result->zone;
ctx.user.referenced = false;
e = template_execute(&ctx, data, len, &noff);
if(off != NULL) { *off = noff; }
if(e < 0) {
msgpack_zone_free(result->zone);
result->zone = NULL;
return (msgpack_unpack_return)e;
}
if(e == 0) {
return MSGPACK_UNPACK_CONTINUE;
}
result->data = template_data(&ctx);
return MSGPACK_UNPACK_SUCCESS;
}
}
#if defined(MSGPACK_OLD_COMPILER_BUS_ERROR_WORKAROUND)
// FIXME: Dirty hack to avoid a bus error caused by OS X's old gcc.
static void dummy_function_to_avoid_bus_error()
{
}
#endif

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#include "msgpack.h"
const char* msgpack_version(void)
{
return MSGPACK_VERSION;
}
int msgpack_version_major(void)
{
return MSGPACK_VERSION_MAJOR;
}
int msgpack_version_minor(void)
{
return MSGPACK_VERSION_MINOR;
}
int msgpack_version_revision(void)
{
return MSGPACK_VERSION_REVISION;
}

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/*
* MessagePack for C zero-copy buffer implementation
*
* Copyright (C) 2008-2009 FURUHASHI Sadayuki
*
* Distributed under the Boost Software License, Version 1.0.
* (See accompanying file LICENSE_1_0.txt or copy at
* http://www.boost.org/LICENSE_1_0.txt)
*/
#include "vrefbuffer.h"
#include <stdlib.h>
#include <string.h>
#define MSGPACK_PACKER_MAX_BUFFER_SIZE 9
struct msgpack_vrefbuffer_chunk {
struct msgpack_vrefbuffer_chunk* next;
/* data ... */
};
bool msgpack_vrefbuffer_init(msgpack_vrefbuffer* vbuf,
size_t ref_size, size_t chunk_size)
{
size_t nfirst;
msgpack_iovec* array;
msgpack_vrefbuffer_chunk* chunk;
if (ref_size == 0) {
ref_size = MSGPACK_VREFBUFFER_REF_SIZE;
}
if(chunk_size == 0) {
chunk_size = MSGPACK_VREFBUFFER_CHUNK_SIZE;
}
vbuf->chunk_size = chunk_size;
vbuf->ref_size =
ref_size > MSGPACK_PACKER_MAX_BUFFER_SIZE + 1 ?
ref_size : MSGPACK_PACKER_MAX_BUFFER_SIZE + 1 ;
if((sizeof(msgpack_vrefbuffer_chunk) + chunk_size) < chunk_size) {
return false;
}
nfirst = (sizeof(msgpack_iovec) < 72/2) ?
72 / sizeof(msgpack_iovec) : 8;
array = (msgpack_iovec*)malloc(
sizeof(msgpack_iovec) * nfirst);
if(array == NULL) {
return false;
}
vbuf->tail = array;
vbuf->end = array + nfirst;
vbuf->array = array;
chunk = (msgpack_vrefbuffer_chunk*)malloc(
sizeof(msgpack_vrefbuffer_chunk) + chunk_size);
if(chunk == NULL) {
free(array);
return false;
}
else {
msgpack_vrefbuffer_inner_buffer* const ib = &vbuf->inner_buffer;
ib->free = chunk_size;
ib->ptr = ((char*)chunk) + sizeof(msgpack_vrefbuffer_chunk);
ib->head = chunk;
chunk->next = NULL;
return true;
}
}
void msgpack_vrefbuffer_destroy(msgpack_vrefbuffer* vbuf)
{
msgpack_vrefbuffer_chunk* c = vbuf->inner_buffer.head;
while(true) {
msgpack_vrefbuffer_chunk* n = c->next;
free(c);
if(n != NULL) {
c = n;
} else {
break;
}
}
free(vbuf->array);
}
void msgpack_vrefbuffer_clear(msgpack_vrefbuffer* vbuf)
{
msgpack_vrefbuffer_chunk* c = vbuf->inner_buffer.head->next;
msgpack_vrefbuffer_chunk* n;
while(c != NULL) {
n = c->next;
free(c);
c = n;
}
{
msgpack_vrefbuffer_inner_buffer* const ib = &vbuf->inner_buffer;
msgpack_vrefbuffer_chunk* chunk = ib->head;
chunk->next = NULL;
ib->free = vbuf->chunk_size;
ib->ptr = ((char*)chunk) + sizeof(msgpack_vrefbuffer_chunk);
vbuf->tail = vbuf->array;
}
}
int msgpack_vrefbuffer_append_ref(msgpack_vrefbuffer* vbuf,
const char* buf, size_t len)
{
if(vbuf->tail == vbuf->end) {
const size_t nused = (size_t)(vbuf->tail - vbuf->array);
const size_t nnext = nused * 2;
msgpack_iovec* nvec = (msgpack_iovec*)realloc(
vbuf->array, sizeof(msgpack_iovec)*nnext);
if(nvec == NULL) {
return -1;
}
vbuf->array = nvec;
vbuf->end = nvec + nnext;
vbuf->tail = nvec + nused;
}
vbuf->tail->iov_base = (char*)buf;
vbuf->tail->iov_len = len;
++vbuf->tail;
return 0;
}
int msgpack_vrefbuffer_append_copy(msgpack_vrefbuffer* vbuf,
const char* buf, size_t len)
{
msgpack_vrefbuffer_inner_buffer* const ib = &vbuf->inner_buffer;
char* m;
if(ib->free < len) {
msgpack_vrefbuffer_chunk* chunk;
size_t sz = vbuf->chunk_size;
if(sz < len) {
sz = len;
}
if((sizeof(msgpack_vrefbuffer_chunk) + sz) < sz){
return -1;
}
chunk = (msgpack_vrefbuffer_chunk*)malloc(
sizeof(msgpack_vrefbuffer_chunk) + sz);
if(chunk == NULL) {
return -1;
}
chunk->next = ib->head;
ib->head = chunk;
ib->free = sz;
ib->ptr = ((char*)chunk) + sizeof(msgpack_vrefbuffer_chunk);
}
m = ib->ptr;
memcpy(m, buf, len);
ib->free -= len;
ib->ptr += len;
if(vbuf->tail != vbuf->array && m ==
(const char*)((vbuf->tail-1)->iov_base) + (vbuf->tail-1)->iov_len) {
(vbuf->tail-1)->iov_len += len;
return 0;
} else {
return msgpack_vrefbuffer_append_ref(vbuf, m, len);
}
}
int msgpack_vrefbuffer_migrate(msgpack_vrefbuffer* vbuf, msgpack_vrefbuffer* to)
{
size_t sz = vbuf->chunk_size;
msgpack_vrefbuffer_chunk* empty;
if((sizeof(msgpack_vrefbuffer_chunk) + sz) < sz){
return -1;
}
empty = (msgpack_vrefbuffer_chunk*)malloc(
sizeof(msgpack_vrefbuffer_chunk) + sz);
if(empty == NULL) {
return -1;
}
empty->next = NULL;
{
const size_t nused = (size_t)(vbuf->tail - vbuf->array);
if(to->tail + nused < vbuf->end) {
msgpack_iovec* nvec;
const size_t tosize = (size_t)(to->tail - to->array);
const size_t reqsize = nused + tosize;
size_t nnext = (size_t)(to->end - to->array) * 2;
while(nnext < reqsize) {
size_t tmp_nnext = nnext * 2;
if (tmp_nnext <= nnext) {
nnext = reqsize;
break;
}
nnext = tmp_nnext;
}
nvec = (msgpack_iovec*)realloc(
to->array, sizeof(msgpack_iovec)*nnext);
if(nvec == NULL) {
free(empty);
return -1;
}
to->array = nvec;
to->end = nvec + nnext;
to->tail = nvec + tosize;
}
memcpy(to->tail, vbuf->array, sizeof(msgpack_iovec)*nused);
to->tail += nused;
vbuf->tail = vbuf->array;
{
msgpack_vrefbuffer_inner_buffer* const ib = &vbuf->inner_buffer;
msgpack_vrefbuffer_inner_buffer* const toib = &to->inner_buffer;
msgpack_vrefbuffer_chunk* last = ib->head;
while(last->next != NULL) {
last = last->next;
}
last->next = toib->head;
toib->head = ib->head;
if(toib->free < ib->free) {
toib->free = ib->free;
toib->ptr = ib->ptr;
}
ib->head = empty;
ib->free = sz;
ib->ptr = ((char*)empty) + sizeof(msgpack_vrefbuffer_chunk);
}
}
return 0;
}

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/*
* MessagePack for C memory pool implementation
*
* Copyright (C) 2008-2009 FURUHASHI Sadayuki
*
* Distributed under the Boost Software License, Version 1.0.
* (See accompanying file LICENSE_1_0.txt or copy at
* http://www.boost.org/LICENSE_1_0.txt)
*/
#include "zone.h"
#include <stdlib.h>
#include <string.h>
struct msgpack_zone_chunk {
struct msgpack_zone_chunk* next;
/* data ... */
};
static inline bool init_chunk_list(msgpack_zone_chunk_list* cl, size_t chunk_size)
{
msgpack_zone_chunk* chunk = (msgpack_zone_chunk*)malloc(
sizeof(msgpack_zone_chunk) + chunk_size);
if(chunk == NULL) {
return false;
}
cl->head = chunk;
cl->free = chunk_size;
cl->ptr = ((char*)chunk) + sizeof(msgpack_zone_chunk);
chunk->next = NULL;
return true;
}
static inline void destroy_chunk_list(msgpack_zone_chunk_list* cl)
{
msgpack_zone_chunk* c = cl->head;
while(true) {
msgpack_zone_chunk* n = c->next;
free(c);
if(n != NULL) {
c = n;
} else {
break;
}
}
}
static inline void clear_chunk_list(msgpack_zone_chunk_list* cl, size_t chunk_size)
{
msgpack_zone_chunk* c = cl->head;
while(true) {
msgpack_zone_chunk* n = c->next;
if(n != NULL) {
free(c);
c = n;
} else {
cl->head = c;
break;
}
}
cl->head->next = NULL;
cl->free = chunk_size;
cl->ptr = ((char*)cl->head) + sizeof(msgpack_zone_chunk);
}
void* msgpack_zone_malloc_expand(msgpack_zone* zone, size_t size)
{
msgpack_zone_chunk_list* const cl = &zone->chunk_list;
msgpack_zone_chunk* chunk;
size_t sz = zone->chunk_size;
while(sz < size) {
size_t tmp_sz = sz * 2;
if (tmp_sz <= sz) {
sz = size;
break;
}
sz = tmp_sz;
}
chunk = (msgpack_zone_chunk*)malloc(
sizeof(msgpack_zone_chunk) + sz);
if (chunk == NULL) {
return NULL;
}
else {
char* ptr = ((char*)chunk) + sizeof(msgpack_zone_chunk);
chunk->next = cl->head;
cl->head = chunk;
cl->free = sz - size;
cl->ptr = ptr + size;
return ptr;
}
}
static inline void init_finalizer_array(msgpack_zone_finalizer_array* fa)
{
fa->tail = NULL;
fa->end = NULL;
fa->array = NULL;
}
static inline void call_finalizer_array(msgpack_zone_finalizer_array* fa)
{
msgpack_zone_finalizer* fin = fa->tail;
for(; fin != fa->array; --fin) {
(*(fin-1)->func)((fin-1)->data);
}
}
static inline void destroy_finalizer_array(msgpack_zone_finalizer_array* fa)
{
call_finalizer_array(fa);
free(fa->array);
}
static inline void clear_finalizer_array(msgpack_zone_finalizer_array* fa)
{
call_finalizer_array(fa);
fa->tail = fa->array;
}
bool msgpack_zone_push_finalizer_expand(msgpack_zone* zone,
void (*func)(void* data), void* data)
{
msgpack_zone_finalizer_array* const fa = &zone->finalizer_array;
msgpack_zone_finalizer* tmp;
const size_t nused = (size_t)(fa->end - fa->array);
size_t nnext;
if(nused == 0) {
nnext = (sizeof(msgpack_zone_finalizer) < 72/2) ?
72 / sizeof(msgpack_zone_finalizer) : 8;
} else {
nnext = nused * 2;
}
tmp = (msgpack_zone_finalizer*)realloc(fa->array,
sizeof(msgpack_zone_finalizer) * nnext);
if(tmp == NULL) {
return false;
}
fa->array = tmp;
fa->end = tmp + nnext;
fa->tail = tmp + nused;
fa->tail->func = func;
fa->tail->data = data;
++fa->tail;
return true;
}
bool msgpack_zone_is_empty(msgpack_zone* zone)
{
msgpack_zone_chunk_list* const cl = &zone->chunk_list;
msgpack_zone_finalizer_array* const fa = &zone->finalizer_array;
return cl->free == zone->chunk_size && cl->head->next == NULL &&
fa->tail == fa->array;
}
void msgpack_zone_destroy(msgpack_zone* zone)
{
destroy_finalizer_array(&zone->finalizer_array);
destroy_chunk_list(&zone->chunk_list);
}
void msgpack_zone_clear(msgpack_zone* zone)
{
clear_finalizer_array(&zone->finalizer_array);
clear_chunk_list(&zone->chunk_list, zone->chunk_size);
}
bool msgpack_zone_init(msgpack_zone* zone, size_t chunk_size)
{
zone->chunk_size = chunk_size;
if(!init_chunk_list(&zone->chunk_list, chunk_size)) {
return false;
}
init_finalizer_array(&zone->finalizer_array);
return true;
}
msgpack_zone* msgpack_zone_new(size_t chunk_size)
{
msgpack_zone* zone = (msgpack_zone*)malloc(
sizeof(msgpack_zone));
if(zone == NULL) {
return NULL;
}
zone->chunk_size = chunk_size;
if(!init_chunk_list(&zone->chunk_list, chunk_size)) {
free(zone);
return NULL;
}
init_finalizer_array(&zone->finalizer_array);
return zone;
}
void msgpack_zone_free(msgpack_zone* zone)
{
if(zone == NULL) { return; }
msgpack_zone_destroy(zone);
free(zone);
}