377 lines
13 KiB
Diff
Executable file
377 lines
13 KiB
Diff
Executable file
diff --git a/lang/c/CMakeLists.txt b/lang/c/CMakeLists.txt
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index aa923e1..9ee7937 100644
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--- a/lang/c/CMakeLists.txt
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+++ b/lang/c/CMakeLists.txt
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@@ -22,6 +22,9 @@ enable_testing()
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set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${CMAKE_SOURCE_DIR})
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+option(BUILD_EXAMPLES "Build examples." OFF)
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+option(BUILD_TESTS "Build tests." OFF)
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+option(BUILD_DOCS "Build docs." OFF)
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# Eliminates warning about linker paths when linking both zlib and
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# liblzma.
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cmake_policy(SET CMP0003 NEW)
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@@ -149,20 +152,25 @@ else (ZLIB_FOUND)
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message("Disabled deflate codec. zlib not found.")
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endif (ZLIB_FOUND)
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-find_package(Snappy)
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-if (SNAPPY_FOUND AND ZLIB_FOUND) # Snappy borrows crc32 from zlib
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+find_package(Snappy CONFIG REQUIRED)
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+if (Snappy_FOUND AND ZLIB_FOUND) # Snappy borrows crc32 from zlib
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set(SNAPPY_PKG libsnappy)
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add_definitions(-DSNAPPY_CODEC)
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+ set(SNAPPY_LIBRARIES Snappy::snappy)
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+ if (UNIX)
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+ set(SNAPPY_LIBRARIES ${SNAPPY_LIBRARIES} -lstdc++)
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+ endif ()
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include_directories(${SNAPPY_INCLUDE_DIRS})
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message("Enabled snappy codec")
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-else (SNAPPY_FOUND AND ZLIB_FOUND)
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+else (Snappy_FOUND AND ZLIB_FOUND)
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set(SNAPPY_PKG "")
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set(SNAPPY_LIBRARIES "")
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message("Disabled snappy codec. libsnappy not found or zlib not found.")
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-endif (SNAPPY_FOUND AND ZLIB_FOUND)
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+endif (Snappy_FOUND AND ZLIB_FOUND)
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-find_package(PkgConfig)
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-pkg_check_modules(LZMA liblzma)
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+find_package(LibLZMA REQUIRED)
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+set(LZMA_FOUND 1)
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+set(LZMA_LIBRARIES LibLZMA::LibLZMA)
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if (LZMA_FOUND)
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set(LZMA_PKG liblzma)
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add_definitions(-DLZMA_CODEC)
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@@ -179,20 +187,26 @@ set(CODEC_LIBRARIES ${ZLIB_LIBRARIES} ${LZMA_LIBRARIES} ${SNAPPY_LIBRARIES})
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set(CODEC_PKG "@ZLIB_PKG@ @LZMA_PKG@ @SNAPPY_PKG@")
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# Jansson JSON library
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-pkg_check_modules(JANSSON jansson>=2.3)
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-if (JANSSON_FOUND)
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+find_package(jansson CONFIG REQUIRED)
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+if (jansson_FOUND)
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set(JANSSON_PKG libjansson)
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+ set(JANSSON_LIBRARIES jansson::jansson)
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include_directories(${JANSSON_INCLUDE_DIRS})
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link_directories(${JANSSON_LIBRARY_DIRS})
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-else (JANSSON_FOUND)
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+else (jansson_FOUND)
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message(FATAL_ERROR "libjansson >=2.3 not found")
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-endif (JANSSON_FOUND)
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+endif (jansson_FOUND)
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add_subdirectory(src)
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+if(BUILD_EXAMPLES)
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add_subdirectory(examples)
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+endif()
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+if(BUILD_TESTS)
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add_subdirectory(tests)
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+endif()
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+if(BUILD_DOCS)
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add_subdirectory(docs)
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-
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+endif()
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add_custom_target(pretty
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"${CMAKE_COMMAND}" -P "${CMAKE_CURRENT_SOURCE_DIR}/cmake_pretty.cmake")
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diff --git a/lang/c/src/avro/msinttypes.h b/lang/c/src/avro/msinttypes.h
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index 29be14b..020346d 100644
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--- a/lang/c/src/avro/msinttypes.h
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+++ b/lang/c/src/avro/msinttypes.h
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@@ -54,6 +54,10 @@
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// 7.8 Format conversion of integer types
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+#if (_MSC_VER >= 1900)
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+# include <inttypes.h>
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+#else
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+
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typedef struct {
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intmax_t quot;
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intmax_t rem;
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@@ -311,5 +315,6 @@ imaxdiv_t __cdecl imaxdiv(intmax_t numer, intmax_t denom)
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#define wcstoimax _wcstoi64
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#define wcstoumax _wcstoui64
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+#endif // (_MSC_VER >= 1900)
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#endif // _MSC_INTTYPES_H_ ]
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diff --git a/lang/c/src/avro/msstdint.h b/lang/c/src/avro/msstdint.h
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index d02608a..54e8972 100644
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--- a/lang/c/src/avro/msstdint.h
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+++ b/lang/c/src/avro/msstdint.h
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@@ -42,6 +42,10 @@
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#include <limits.h>
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+#if (_MSC_VER >= 1900)
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+# include <stdint.h>
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+#else
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+
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// For Visual Studio 6 in C++ mode and for many Visual Studio versions when
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// compiling for ARM we should wrap <wchar.h> include with 'extern "C++" {}'
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// or compiler give many errors like this:
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@@ -243,5 +247,6 @@ typedef uint64_t uintmax_t;
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#endif // __STDC_CONSTANT_MACROS ]
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+#endif // (_MSC_VER >= 1900)
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#endif // _MSC_STDINT_H_ ]
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diff --git a/lang/c/src/avro/platform.h b/lang/c/src/avro/platform.h
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index 9293055..edfe1e0 100644
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--- a/lang/c/src/avro/platform.h
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+++ b/lang/c/src/avro/platform.h
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@@ -35,8 +35,10 @@ extern "C" {
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// Defines for printing size_t.
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#if defined(_WIN64)
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#define PRIsz PRIu64
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+ typedef __int64 ssize_t;
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#elif defined(_WIN32)
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#define PRIsz PRIu32
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+ typedef long ssize_t;
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#else // GCC
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#define PRIsz "zu"
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#endif
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diff --git a/lang/c/src/avro_private.h b/lang/c/src/avro_private.h
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index f97ef6b..9c47d26 100644
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--- a/lang/c/src/avro_private.h
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+++ b/lang/c/src/avro_private.h
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@@ -34,7 +34,7 @@ extern "C" {
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#endif
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#ifdef _WIN32
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-#define snprintf _snprintf
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+// #define snprintf _snprintf
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#endif
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/* Note that AVRO_PLATFORM_IS_BIG_ENDIAN is *always* defined. It is
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diff --git a/lang/c/src/avroappend.c b/lang/c/src/avroappend.c
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index 7243c60..39656ff 100644
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--- a/lang/c/src/avroappend.c
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+++ b/lang/c/src/avroappend.c
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@@ -20,7 +20,7 @@
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#include <sys/types.h>
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#include <sys/stat.h>
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#ifdef _WIN32
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-#include <unistd.h>
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+#include <io.h>
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#endif
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#include "avro.h"
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diff --git a/lang/c/src/codec.c b/lang/c/src/codec.c
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index 613a914..8092326 100644
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--- a/lang/c/src/codec.c
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+++ b/lang/c/src/codec.c
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@@ -272,7 +272,7 @@ static int encode_deflate(avro_codec_t c, void * data, int64_t len)
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s->next_in = (Bytef*)data;
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s->avail_in = (uInt)len;
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- s->next_out = c->block_data;
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+ s->next_out = (Bytef*)c->block_data;
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s->avail_out = (uInt)c->block_size;
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s->total_out = 0;
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@@ -316,10 +316,10 @@ static int decode_deflate(avro_codec_t c, void * data, int64_t len)
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c->used_size = 0;
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- s->next_in = data;
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+ s->next_in = (Bytef*)data;
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s->avail_in = len;
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- s->next_out = c->block_data;
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+ s->next_out = (Bytef*)c->block_data;
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s->avail_out = c->block_size;
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s->total_out = 0;
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@@ -340,7 +340,7 @@ static int decode_deflate(avro_codec_t c, void * data, int64_t len)
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if (err == Z_BUF_ERROR)
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{
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c->block_data = avro_realloc(c->block_data, c->block_size, c->block_size * 2);
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- s->next_out = c->block_data + s->total_out;
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+ s->next_out = (Bytef*)c->block_data + s->total_out;
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s->avail_out += c->block_size;
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c->block_size = c->block_size * 2;
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}
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@@ -443,7 +443,7 @@ static int encode_lzma(avro_codec_t codec, void * data, int64_t len)
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return 1;
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}
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- ret = lzma_raw_buffer_encode(filters, NULL, data, len, codec->block_data, &written, codec->block_size);
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+ ret = lzma_raw_buffer_encode(filters, NULL, (const uint8_t*)data, len, (uint8_t*)codec->block_data, &written, codec->block_size);
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codec->used_size = written;
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@@ -474,8 +474,8 @@ static int decode_lzma(avro_codec_t codec, void * data, int64_t len)
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do
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{
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- ret = lzma_raw_buffer_decode(filters, NULL, data,
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- &read_pos, len, codec->block_data, &write_pos,
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+ ret = lzma_raw_buffer_decode(filters, NULL, (const uint8_t*)data,
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+ &read_pos, len, (uint8_t*)codec->block_data, &write_pos,
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codec->block_size);
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codec->used_size = write_pos;
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diff --git a/lang/c/src/schema.c b/lang/c/src/schema.c
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index 7b38900..e3794d5 100644
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--- a/lang/c/src/schema.c
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+++ b/lang/c/src/schema.c
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@@ -74,7 +74,7 @@ static int is_avro_id(const char *name)
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* namespace (as a newly allocated buffer using Avro's allocator). */
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static char *split_namespace_name(const char *fullname, const char **name_out)
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{
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- char *last_dot = strrchr(fullname, '.');
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+ const char *last_dot = strrchr(fullname, '.');
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if (last_dot == NULL) {
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*name_out = fullname;
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return NULL;
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@@ -770,12 +770,12 @@ avro_schema_t avro_schema_link_target(avro_schema_t schema)
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}
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static const char *
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-qualify_name(const char *name, const char *namespace)
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+qualify_name(const char *name, const char *namespaceX)
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{
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char *full_name;
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- if (namespace != NULL && strchr(name, '.') == NULL) {
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- full_name = avro_str_alloc(strlen(name) + strlen(namespace) + 2);
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- sprintf(full_name, "%s.%s", namespace, name);
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+ if (namespaceX != NULL && strchr(name, '.') == NULL) {
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+ full_name = avro_str_alloc(strlen(name) + strlen(namespaceX) + 2);
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+ sprintf(full_name, "%s.%s", namespaceX, name);
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} else {
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full_name = avro_strdup(name);
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}
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@@ -786,20 +786,20 @@ static int
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save_named_schemas(const avro_schema_t schema, st_table *st)
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{
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const char *name = avro_schema_name(schema);
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- const char *namespace = avro_schema_namespace(schema);
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- const char *full_name = qualify_name(name, namespace);
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+ const char *namespaceX = avro_schema_namespace(schema);
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+ const char *full_name = qualify_name(name, namespaceX);
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int rval = st_insert(st, (st_data_t) full_name, (st_data_t) schema);
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return rval;
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}
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static avro_schema_t
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-find_named_schemas(const char *name, const char *namespace, st_table *st)
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+find_named_schemas(const char *name, const char *namespaceX, st_table *st)
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{
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union {
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avro_schema_t schema;
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st_data_t data;
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} val;
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- const char *full_name = qualify_name(name, namespace);
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+ const char *full_name = qualify_name(name, namespaceX);
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int rval = st_lookup(st, (st_data_t) full_name, &(val.data));
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avro_str_free((char *)full_name);
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if (rval) {
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@@ -812,7 +812,7 @@ find_named_schemas(const char *name, const char *namespace, st_table *st)
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static int
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avro_type_from_json_t(json_t *json, avro_type_t *type,
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st_table *named_schemas, avro_schema_t *named_type,
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- const char *namespace)
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+ const char *namespaceX)
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{
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json_t *json_type;
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const char *type_str;
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@@ -863,7 +863,7 @@ avro_type_from_json_t(json_t *json, avro_type_t *type,
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*type = AVRO_MAP;
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} else if (strcmp(type_str, "fixed") == 0) {
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*type = AVRO_FIXED;
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- } else if ((*named_type = find_named_schemas(type_str, namespace, named_schemas))) {
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+ } else if ((*named_type = find_named_schemas(type_str, namespaceX, named_schemas))) {
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*type = AVRO_LINK;
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} else {
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avro_set_error("Unknown Avro \"type\": %s", type_str);
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@@ -954,15 +954,15 @@ avro_schema_from_json_t(json_t *json, avro_schema_t *schema,
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}
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if (strchr(fullname, '.')) {
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- char *namespace = split_namespace_name(fullname, &name);
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- *schema = avro_schema_record(name, namespace);
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- avro_str_free(namespace);
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+ char *namespaceX = split_namespace_name(fullname, &name);
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+ *schema = avro_schema_record(name, namespaceX);
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+ avro_str_free(namespaceX);
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} else if (json_is_string(json_namespace)) {
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- const char *namespace = json_string_value(json_namespace);
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- if (strlen(namespace) == 0) {
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- namespace = NULL;
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+ const char *namespaceX = json_string_value(json_namespace);
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+ if (strlen(namespaceX) == 0) {
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+ namespaceX = NULL;
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}
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- *schema = avro_schema_record(fullname, namespace);
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+ *schema = avro_schema_record(fullname, namespaceX);
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} else {
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*schema = avro_schema_record(fullname, parent_namespace);
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}
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@@ -1053,16 +1053,16 @@ avro_schema_from_json_t(json_t *json, avro_schema_t *schema,
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}
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if (strchr(fullname, '.')) {
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- char *namespace;
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- namespace = split_namespace_name(fullname, &name);
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- *schema = avro_schema_enum_ns(name, namespace);
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- avro_str_free(namespace);
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+ char *namespaceX;
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+ namespaceX = split_namespace_name(fullname, &name);
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+ *schema = avro_schema_enum_ns(name, namespaceX);
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+ avro_str_free(namespaceX);
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} else if (json_is_string(json_namespace)) {
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- const char *namespace = json_string_value(json_namespace);
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- if (strlen(namespace) == 0) {
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- namespace = NULL;
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+ const char *namespaceX = json_string_value(json_namespace);
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+ if (strlen(namespaceX) == 0) {
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+ namespaceX = NULL;
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}
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- *schema = avro_schema_enum_ns(fullname, namespace);
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+ *schema = avro_schema_enum_ns(fullname, namespaceX);
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} else {
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*schema = avro_schema_enum_ns(fullname, parent_namespace);
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}
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@@ -1190,16 +1190,16 @@ avro_schema_from_json_t(json_t *json, avro_schema_t *schema,
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fullname = json_string_value(json_name);
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if (strchr(fullname, '.')) {
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- char *namespace;
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- namespace = split_namespace_name(fullname, &name);
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- *schema = avro_schema_fixed_ns(name, namespace, (int64_t) size);
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- avro_str_free(namespace);
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+ char *namespaceX;
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+ namespaceX = split_namespace_name(fullname, &name);
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+ *schema = avro_schema_fixed_ns(name, namespaceX, (int64_t) size);
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+ avro_str_free(namespaceX);
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} else if (json_is_string(json_namespace)) {
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- const char *namespace = json_string_value(json_namespace);
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- if (strlen(namespace) == 0) {
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- namespace = NULL;
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+ const char *namespaceX = json_string_value(json_namespace);
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+ if (strlen(namespaceX) == 0) {
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+ namespaceX = NULL;
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}
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- *schema = avro_schema_fixed_ns(fullname, namespace, (int64_t) size);
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+ *schema = avro_schema_fixed_ns(fullname, namespaceX, (int64_t) size);
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} else {
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*schema = avro_schema_fixed_ns(fullname, parent_namespace, (int64_t) size);
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}
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@@ -1821,9 +1821,9 @@ static int write_link(avro_writer_t out, const struct avro_link_schema_t *link,
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{
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int rval;
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check(rval, avro_write_str(out, "\""));
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- const char *namespace = avro_schema_namespace(link->to);
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- if (namespace && nullstrcmp(namespace, parent_namespace)) {
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- check(rval, avro_write_str(out, namespace));
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+ const char *namespaceX = avro_schema_namespace(link->to);
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+ if (namespaceX && nullstrcmp(namespaceX, parent_namespace)) {
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+ check(rval, avro_write_str(out, namespaceX));
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check(rval, avro_write_str(out, "."));
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}
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check(rval, avro_write_str(out, avro_schema_name(link->to)));
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