@@ -255,6 +255,7 @@ SET(CMAKE_CXX_FLAGS "${CMAKE_C_OPT_FLAGS} ${CMAKE_CXX_FLAGS}") | |||
ADD_DEFINITIONS(-DHAVE_CONFIG_H) | |||
ADD_DEFINITIONS(-DDOCTEST_CONFIG_NO_MULTI_LANE_ATOMICS) | |||
ADD_DEFINITIONS(-DFMT_HEADER_ONLY) | |||
# Workaround for https://github.com/onqtam/doctest/issues/356 | |||
ADD_DEFINITIONS(-DDOCTEST_CONFIG_USE_STD_HEADERS) | |||
ADD_DEFINITIONS(-DU_CHARSET_IS_UTF8) | |||
@@ -614,7 +615,6 @@ ADD_SUBDIRECTORY(contrib/kann) | |||
ADD_SUBDIRECTORY(contrib/fastutf8) | |||
ADD_SUBDIRECTORY(contrib/google-ced) | |||
IF(SYSTEM_FMT MATCHES "OFF") | |||
ADD_SUBDIRECTORY(contrib/fmt) | |||
INCLUDE_DIRECTORIES("${CMAKE_SOURCE_DIR}/contrib/fmt/include") | |||
ELSE() | |||
find_package(fmt) |
@@ -1,316 +0,0 @@ | |||
cmake_minimum_required(VERSION 3.1...3.18) | |||
# Fallback for using newer policies on CMake <3.12. | |||
if(${CMAKE_VERSION} VERSION_LESS 3.12) | |||
cmake_policy(VERSION ${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}) | |||
endif() | |||
# Determine if fmt is built as a subproject (using add_subdirectory) | |||
# or if it is the master project. | |||
set(MASTER_PROJECT OFF) | |||
if (CMAKE_CURRENT_SOURCE_DIR STREQUAL CMAKE_SOURCE_DIR) | |||
set(MASTER_PROJECT ON) | |||
message(STATUS "CMake version: ${CMAKE_VERSION}") | |||
endif () | |||
# Joins arguments and places the results in ${result_var}. | |||
function(join result_var) | |||
set(result ) | |||
foreach (arg ${ARGN}) | |||
set(result "${result}${arg}") | |||
endforeach () | |||
set(${result_var} "${result}" PARENT_SCOPE) | |||
endfunction() | |||
include(CMakeParseArguments) | |||
# Sets a cache variable with a docstring joined from multiple arguments: | |||
# set(<variable> <value>... CACHE <type> <docstring>...) | |||
# This allows splitting a long docstring for readability. | |||
function(set_verbose) | |||
# cmake_parse_arguments is broken in CMake 3.4 (cannot parse CACHE) so use | |||
# list instead. | |||
list(GET ARGN 0 var) | |||
list(REMOVE_AT ARGN 0) | |||
list(GET ARGN 0 val) | |||
list(REMOVE_AT ARGN 0) | |||
list(REMOVE_AT ARGN 0) | |||
list(GET ARGN 0 type) | |||
list(REMOVE_AT ARGN 0) | |||
join(doc ${ARGN}) | |||
set(${var} ${val} CACHE ${type} ${doc}) | |||
endfunction() | |||
# Set the default CMAKE_BUILD_TYPE to Release. | |||
# This should be done before the project command since the latter can set | |||
# CMAKE_BUILD_TYPE itself (it does so for nmake). | |||
if (MASTER_PROJECT AND NOT CMAKE_BUILD_TYPE) | |||
set_verbose(CMAKE_BUILD_TYPE Release CACHE STRING | |||
"Choose the type of build, options are: None(CMAKE_CXX_FLAGS or " | |||
"CMAKE_C_FLAGS used) Debug Release RelWithDebInfo MinSizeRel.") | |||
endif () | |||
project(FMT CXX) | |||
include(GNUInstallDirs) | |||
set_verbose(FMT_INC_DIR ${CMAKE_INSTALL_INCLUDEDIR} CACHE STRING | |||
"Installation directory for include files, a relative path that " | |||
"will be joined with ${CMAKE_INSTALL_PREFIX} or an absolute path.") | |||
option(FMT_PEDANTIC "Enable extra warnings and expensive tests." OFF) | |||
option(FMT_WERROR "Halt the compilation with an error on compiler warnings." | |||
OFF) | |||
# Options that control generation of various targets. | |||
option(FMT_DOC "Generate the doc target." ${MASTER_PROJECT}) | |||
option(FMT_INSTALL "Generate the install target." ${MASTER_PROJECT}) | |||
option(FMT_TEST "Generate the test target." ${MASTER_PROJECT}) | |||
option(FMT_FUZZ "Generate the fuzz target." OFF) | |||
option(FMT_CUDA_TEST "Generate the cuda-test target." OFF) | |||
option(FMT_OS "Include core requiring OS (Windows/Posix) " ON) | |||
# Get version from core.h | |||
file(READ include/fmt/core.h core_h) | |||
if (NOT core_h MATCHES "FMT_VERSION ([0-9]+)([0-9][0-9])([0-9][0-9])") | |||
message(FATAL_ERROR "Cannot get FMT_VERSION from core.h.") | |||
endif () | |||
# Use math to skip leading zeros if any. | |||
math(EXPR CPACK_PACKAGE_VERSION_MAJOR ${CMAKE_MATCH_1}) | |||
math(EXPR CPACK_PACKAGE_VERSION_MINOR ${CMAKE_MATCH_2}) | |||
math(EXPR CPACK_PACKAGE_VERSION_PATCH ${CMAKE_MATCH_3}) | |||
join(FMT_VERSION ${CPACK_PACKAGE_VERSION_MAJOR}.${CPACK_PACKAGE_VERSION_MINOR}. | |||
${CPACK_PACKAGE_VERSION_PATCH}) | |||
message(STATUS "Version: ${FMT_VERSION}") | |||
message(STATUS "Build type: ${CMAKE_BUILD_TYPE}") | |||
if (NOT CMAKE_RUNTIME_OUTPUT_DIRECTORY) | |||
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin) | |||
endif () | |||
if (CMAKE_CXX_COMPILER_ID MATCHES "GNU") | |||
set(PEDANTIC_COMPILE_FLAGS -pedantic-errors -Wall -Wextra -pedantic | |||
-Wold-style-cast -Wundef | |||
-Wredundant-decls -Wwrite-strings -Wpointer-arith | |||
-Wcast-qual -Wformat=2 -Wmissing-include-dirs | |||
-Wcast-align | |||
-Wctor-dtor-privacy -Wdisabled-optimization | |||
-Winvalid-pch -Woverloaded-virtual | |||
-Wconversion -Wswitch-enum -Wundef | |||
-Wno-ctor-dtor-privacy -Wno-format-nonliteral) | |||
if (NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 4.6) | |||
set(PEDANTIC_COMPILE_FLAGS ${PEDANTIC_COMPILE_FLAGS} -Wnoexcept | |||
-Wno-dangling-else -Wno-unused-local-typedefs) | |||
endif () | |||
if (NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 5.0) | |||
set(PEDANTIC_COMPILE_FLAGS ${PEDANTIC_COMPILE_FLAGS} -Wdouble-promotion | |||
-Wtrampolines -Wzero-as-null-pointer-constant -Wuseless-cast | |||
-Wvector-operation-performance -Wsized-deallocation) | |||
endif () | |||
if (NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 6.0) | |||
set(PEDANTIC_COMPILE_FLAGS ${PEDANTIC_COMPILE_FLAGS} -Wshift-overflow=2 | |||
-Wnull-dereference -Wduplicated-cond) | |||
endif () | |||
set(WERROR_FLAG -Werror) | |||
endif () | |||
if (CMAKE_CXX_COMPILER_ID MATCHES "Clang") | |||
set(PEDANTIC_COMPILE_FLAGS -Wall -Wextra -pedantic -Wconversion -Wundef | |||
-Wdeprecated -Wweak-vtables) | |||
set(WERROR_FLAG -Werror) | |||
endif () | |||
if (MSVC) | |||
set(PEDANTIC_COMPILE_FLAGS /W3) | |||
set(WERROR_FLAG /WX) | |||
endif () | |||
set(strtod_l_headers stdlib.h) | |||
if (APPLE) | |||
set(strtod_l_headers ${strtod_l_headers} xlocale.h) | |||
endif () | |||
include(CheckSymbolExists) | |||
if (WIN32) | |||
check_symbol_exists(_strtod_l "${strtod_l_headers}" HAVE_STRTOD_L) | |||
else () | |||
check_symbol_exists(strtod_l "${strtod_l_headers}" HAVE_STRTOD_L) | |||
endif () | |||
function(add_headers VAR) | |||
set(headers ${${VAR}}) | |||
foreach (header ${ARGN}) | |||
set(headers ${headers} include/fmt/${header}) | |||
endforeach() | |||
set(${VAR} ${headers} PARENT_SCOPE) | |||
endfunction() | |||
# Define the fmt library, its includes and the needed defines. | |||
add_headers(FMT_HEADERS chrono.h color.h compile.h core.h format.h format-inl.h | |||
locale.h os.h ostream.h posix.h printf.h ranges.h) | |||
if (FMT_OS) | |||
set(FMT_SOURCES src/format.cc src/os.cc) | |||
else() | |||
set(FMT_SOURCES src/format.cc) | |||
endif () | |||
add_library(fmt ${FMT_SOURCES} ${FMT_HEADERS} README.rst) | |||
add_library(fmt::fmt ALIAS fmt) | |||
if (HAVE_STRTOD_L) | |||
target_compile_definitions(fmt PUBLIC FMT_LOCALE) | |||
endif () | |||
if (FMT_WERROR) | |||
target_compile_options(fmt PRIVATE ${WERROR_FLAG}) | |||
endif () | |||
if (FMT_PEDANTIC) | |||
target_compile_options(fmt PRIVATE ${PEDANTIC_COMPILE_FLAGS}) | |||
endif () | |||
target_compile_features(fmt INTERFACE ${FMT_REQUIRED_FEATURES}) | |||
target_include_directories(fmt PUBLIC | |||
$<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}/include> | |||
$<INSTALL_INTERFACE:${FMT_INC_DIR}>) | |||
set(FMT_DEBUG_POSTFIX d CACHE STRING "Debug library postfix.") | |||
set_target_properties(fmt PROPERTIES | |||
VERSION ${FMT_VERSION} SOVERSION ${CPACK_PACKAGE_VERSION_MAJOR} | |||
DEBUG_POSTFIX "${FMT_DEBUG_POSTFIX}") | |||
# Set FMT_LIB_NAME for pkg-config fmt.pc. We cannot use the OUTPUT_NAME target | |||
# property because it's not set by default. | |||
set(FMT_LIB_NAME fmt) | |||
if (CMAKE_BUILD_TYPE STREQUAL "Debug") | |||
set(FMT_LIB_NAME ${FMT_LIB_NAME}${FMT_DEBUG_POSTFIX}) | |||
endif () | |||
if (BUILD_SHARED_LIBS) | |||
if (UNIX AND NOT APPLE AND NOT ${CMAKE_SYSTEM_NAME} MATCHES "SunOS" AND | |||
NOT EMSCRIPTEN) | |||
# Fix rpmlint warning: | |||
# unused-direct-shlib-dependency /usr/lib/libformat.so.1.1.0 /lib/libm.so.6. | |||
target_link_libraries(fmt -Wl,--as-needed) | |||
endif () | |||
target_compile_definitions(fmt PRIVATE FMT_EXPORT INTERFACE FMT_SHARED) | |||
endif () | |||
if (FMT_SAFE_DURATION_CAST) | |||
target_compile_definitions(fmt PUBLIC FMT_SAFE_DURATION_CAST) | |||
endif() | |||
add_library(fmt-header-only INTERFACE) | |||
add_library(fmt::fmt-header-only ALIAS fmt-header-only) | |||
target_compile_definitions(fmt-header-only INTERFACE FMT_HEADER_ONLY=1) | |||
target_compile_features(fmt-header-only INTERFACE ${FMT_REQUIRED_FEATURES}) | |||
target_include_directories(fmt-header-only INTERFACE | |||
$<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}/include> | |||
$<INSTALL_INTERFACE:${FMT_INC_DIR}>) | |||
# Install targets. | |||
if (FMT_INSTALL) | |||
include(CMakePackageConfigHelpers) | |||
set_verbose(FMT_CMAKE_DIR ${CMAKE_INSTALL_LIBDIR}/cmake/fmt CACHE STRING | |||
"Installation directory for cmake files, a relative path that " | |||
"will be joined with ${CMAKE_INSTALL_PREFIX} or an absolute " | |||
"path.") | |||
set(version_config ${PROJECT_BINARY_DIR}/fmt-config-version.cmake) | |||
set(project_config ${PROJECT_BINARY_DIR}/fmt-config.cmake) | |||
set(pkgconfig ${PROJECT_BINARY_DIR}/fmt.pc) | |||
set(targets_export_name fmt-targets) | |||
set_verbose(FMT_LIB_DIR ${CMAKE_INSTALL_LIBDIR} CACHE STRING | |||
"Installation directory for libraries, a relative path that " | |||
"will be joined to ${CMAKE_INSTALL_PREFIX} or an absolute path.") | |||
set_verbose(FMT_PKGCONFIG_DIR ${CMAKE_INSTALL_LIBDIR}/pkgconfig CACHE PATH | |||
"Installation directory for pkgconfig (.pc) files, a relative " | |||
"path that will be joined with ${CMAKE_INSTALL_PREFIX} or an " | |||
"absolute path.") | |||
# Generate the version, config and target files into the build directory. | |||
write_basic_package_version_file( | |||
${version_config} | |||
VERSION ${FMT_VERSION} | |||
COMPATIBILITY AnyNewerVersion) | |||
join_paths(libdir_for_pc_file "\${exec_prefix}" "${FMT_LIB_DIR}") | |||
join_paths(includedir_for_pc_file "\${prefix}" "${FMT_INC_DIR}") | |||
configure_file( | |||
"${PROJECT_SOURCE_DIR}/support/cmake/fmt.pc.in" | |||
"${pkgconfig}" | |||
@ONLY) | |||
configure_package_config_file( | |||
${PROJECT_SOURCE_DIR}/support/cmake/fmt-config.cmake.in | |||
${project_config} | |||
INSTALL_DESTINATION ${FMT_CMAKE_DIR}) | |||
set(INSTALL_TARGETS fmt fmt-header-only) | |||
# Use a namespace because CMake provides better diagnostics for namespaced | |||
# imported targets. | |||
export(TARGETS ${INSTALL_TARGETS} NAMESPACE fmt:: | |||
FILE ${PROJECT_BINARY_DIR}/${targets_export_name}.cmake) | |||
# Install version, config and target files. | |||
install( | |||
FILES ${project_config} ${version_config} | |||
DESTINATION ${FMT_CMAKE_DIR}) | |||
install(EXPORT ${targets_export_name} DESTINATION ${FMT_CMAKE_DIR} | |||
NAMESPACE fmt::) | |||
# Install the library and headers. | |||
install(TARGETS ${INSTALL_TARGETS} EXPORT ${targets_export_name} | |||
LIBRARY DESTINATION ${FMT_LIB_DIR} | |||
ARCHIVE DESTINATION ${FMT_LIB_DIR} | |||
RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}) | |||
install(FILES $<TARGET_PDB_FILE:${INSTALL_TARGETS}> | |||
DESTINATION ${FMT_LIB_DIR} OPTIONAL) | |||
install(FILES ${FMT_HEADERS} DESTINATION "${FMT_INC_DIR}/fmt") | |||
install(FILES "${pkgconfig}" DESTINATION "${FMT_PKGCONFIG_DIR}") | |||
endif () | |||
if (FMT_DOC) | |||
add_subdirectory(doc) | |||
endif () | |||
if (FMT_TEST) | |||
enable_testing() | |||
add_subdirectory(test) | |||
endif () | |||
# Control fuzzing independent of the unit tests. | |||
if (FMT_FUZZ) | |||
add_subdirectory(test/fuzzing) | |||
# The FMT_FUZZ macro is used to prevent resource exhaustion in fuzzing | |||
# mode and make fuzzing practically possible. It is similar to | |||
# FUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION but uses a different name to | |||
# avoid interfering with fuzzing of projects that use {fmt}. | |||
# See also https://llvm.org/docs/LibFuzzer.html#fuzzer-friendly-build-mode. | |||
target_compile_definitions(fmt PUBLIC FMT_FUZZ) | |||
endif () | |||
set(gitignore ${PROJECT_SOURCE_DIR}/.gitignore) | |||
if (MASTER_PROJECT AND EXISTS ${gitignore}) | |||
# Get the list of ignored files from .gitignore. | |||
file (STRINGS ${gitignore} lines) | |||
list(REMOVE_ITEM lines /doc/html) | |||
foreach (line ${lines}) | |||
string(REPLACE "." "[.]" line "${line}") | |||
string(REPLACE "*" ".*" line "${line}") | |||
set(ignored_files ${ignored_files} "${line}$" "${line}/") | |||
endforeach () | |||
set(ignored_files ${ignored_files} | |||
/.git /breathe /format-benchmark sphinx/ .buildinfo .doctrees) | |||
set(CPACK_SOURCE_GENERATOR ZIP) | |||
set(CPACK_SOURCE_IGNORE_FILES ${ignored_files}) | |||
set(CPACK_SOURCE_PACKAGE_FILE_NAME fmt-${FMT_VERSION}) | |||
set(CPACK_PACKAGE_NAME fmt) | |||
set(CPACK_RESOURCE_FILE_README ${PROJECT_SOURCE_DIR}/README.rst) | |||
include(CPack) | |||
endif () |
@@ -1,124 +0,0 @@ | |||
// Formatting library for C++ | |||
// | |||
// Copyright (c) 2012 - 2016, Victor Zverovich | |||
// All rights reserved. | |||
// | |||
// For the license information refer to format.h. | |||
#include "fmt/format-inl.h" | |||
FMT_BEGIN_NAMESPACE | |||
namespace detail { | |||
// DEPRECATED! | |||
template <typename T = void> struct basic_data { | |||
FMT_API static constexpr const char digits[100][2] = { | |||
{'0', '0'}, {'0', '1'}, {'0', '2'}, {'0', '3'}, {'0', '4'}, {'0', '5'}, | |||
{'0', '6'}, {'0', '7'}, {'0', '8'}, {'0', '9'}, {'1', '0'}, {'1', '1'}, | |||
{'1', '2'}, {'1', '3'}, {'1', '4'}, {'1', '5'}, {'1', '6'}, {'1', '7'}, | |||
{'1', '8'}, {'1', '9'}, {'2', '0'}, {'2', '1'}, {'2', '2'}, {'2', '3'}, | |||
{'2', '4'}, {'2', '5'}, {'2', '6'}, {'2', '7'}, {'2', '8'}, {'2', '9'}, | |||
{'3', '0'}, {'3', '1'}, {'3', '2'}, {'3', '3'}, {'3', '4'}, {'3', '5'}, | |||
{'3', '6'}, {'3', '7'}, {'3', '8'}, {'3', '9'}, {'4', '0'}, {'4', '1'}, | |||
{'4', '2'}, {'4', '3'}, {'4', '4'}, {'4', '5'}, {'4', '6'}, {'4', '7'}, | |||
{'4', '8'}, {'4', '9'}, {'5', '0'}, {'5', '1'}, {'5', '2'}, {'5', '3'}, | |||
{'5', '4'}, {'5', '5'}, {'5', '6'}, {'5', '7'}, {'5', '8'}, {'5', '9'}, | |||
{'6', '0'}, {'6', '1'}, {'6', '2'}, {'6', '3'}, {'6', '4'}, {'6', '5'}, | |||
{'6', '6'}, {'6', '7'}, {'6', '8'}, {'6', '9'}, {'7', '0'}, {'7', '1'}, | |||
{'7', '2'}, {'7', '3'}, {'7', '4'}, {'7', '5'}, {'7', '6'}, {'7', '7'}, | |||
{'7', '8'}, {'7', '9'}, {'8', '0'}, {'8', '1'}, {'8', '2'}, {'8', '3'}, | |||
{'8', '4'}, {'8', '5'}, {'8', '6'}, {'8', '7'}, {'8', '8'}, {'8', '9'}, | |||
{'9', '0'}, {'9', '1'}, {'9', '2'}, {'9', '3'}, {'9', '4'}, {'9', '5'}, | |||
{'9', '6'}, {'9', '7'}, {'9', '8'}, {'9', '9'}}; | |||
FMT_API static constexpr const char hex_digits[] = "0123456789abcdef"; | |||
FMT_API static constexpr const char signs[4] = {0, '-', '+', ' '}; | |||
FMT_API static constexpr const char left_padding_shifts[5] = {31, 31, 0, 1, | |||
0}; | |||
FMT_API static constexpr const char right_padding_shifts[5] = {0, 31, 0, 1, | |||
0}; | |||
FMT_API static constexpr const unsigned prefixes[4] = {0, 0, 0x1000000u | '+', | |||
0x1000000u | ' '}; | |||
}; | |||
#ifdef FMT_SHARED | |||
// Required for -flto, -fivisibility=hidden and -shared to work | |||
extern template struct basic_data<void>; | |||
#endif | |||
#if __cplusplus < 201703L | |||
// DEPRECATED! These are here only for ABI compatiblity. | |||
template <typename T> constexpr const char basic_data<T>::digits[][2]; | |||
template <typename T> constexpr const char basic_data<T>::hex_digits[]; | |||
template <typename T> constexpr const char basic_data<T>::signs[]; | |||
template <typename T> constexpr const char basic_data<T>::left_padding_shifts[]; | |||
template <typename T> | |||
constexpr const char basic_data<T>::right_padding_shifts[]; | |||
template <typename T> constexpr const unsigned basic_data<T>::prefixes[]; | |||
#endif | |||
template <typename T> | |||
int format_float(char* buf, std::size_t size, const char* format, int precision, | |||
T value) { | |||
#ifdef FMT_FUZZ | |||
if (precision > 100000) | |||
throw std::runtime_error( | |||
"fuzz mode - avoid large allocation inside snprintf"); | |||
#endif | |||
// Suppress the warning about nonliteral format string. | |||
int (*snprintf_ptr)(char*, size_t, const char*, ...) = FMT_SNPRINTF; | |||
return precision < 0 ? snprintf_ptr(buf, size, format, value) | |||
: snprintf_ptr(buf, size, format, precision, value); | |||
} | |||
template FMT_API dragonbox::decimal_fp<float> dragonbox::to_decimal(float x) | |||
FMT_NOEXCEPT; | |||
template FMT_API dragonbox::decimal_fp<double> dragonbox::to_decimal(double x) | |||
FMT_NOEXCEPT; | |||
} // namespace detail | |||
// Workaround a bug in MSVC2013 that prevents instantiation of format_float. | |||
int (*instantiate_format_float)(double, int, detail::float_specs, | |||
detail::buffer<char>&) = detail::format_float; | |||
#ifndef FMT_STATIC_THOUSANDS_SEPARATOR | |||
template FMT_API detail::locale_ref::locale_ref(const std::locale& loc); | |||
template FMT_API std::locale detail::locale_ref::get<std::locale>() const; | |||
#endif | |||
// Explicit instantiations for char. | |||
template FMT_API auto detail::thousands_sep_impl(locale_ref) | |||
-> thousands_sep_result<char>; | |||
template FMT_API char detail::decimal_point_impl(locale_ref); | |||
template FMT_API void detail::buffer<char>::append(const char*, const char*); | |||
// DEPRECATED! | |||
// There is no correspondent extern template in format.h because of | |||
// incompatibility between clang and gcc (#2377). | |||
template FMT_API void detail::vformat_to( | |||
detail::buffer<char>&, string_view, | |||
basic_format_args<FMT_BUFFER_CONTEXT(char)>, detail::locale_ref); | |||
template FMT_API int detail::snprintf_float(double, int, detail::float_specs, | |||
detail::buffer<char>&); | |||
template FMT_API int detail::snprintf_float(long double, int, | |||
detail::float_specs, | |||
detail::buffer<char>&); | |||
template FMT_API int detail::format_float(double, int, detail::float_specs, | |||
detail::buffer<char>&); | |||
template FMT_API int detail::format_float(long double, int, detail::float_specs, | |||
detail::buffer<char>&); | |||
// Explicit instantiations for wchar_t. | |||
template FMT_API auto detail::thousands_sep_impl(locale_ref) | |||
-> thousands_sep_result<wchar_t>; | |||
template FMT_API wchar_t detail::decimal_point_impl(locale_ref); | |||
template FMT_API void detail::buffer<wchar_t>::append(const wchar_t*, | |||
const wchar_t*); | |||
template struct detail::basic_data<void>; | |||
FMT_END_NAMESPACE |
@@ -1,361 +0,0 @@ | |||
// Formatting library for C++ - optional OS-specific functionality | |||
// | |||
// Copyright (c) 2012 - 2016, Victor Zverovich | |||
// All rights reserved. | |||
// | |||
// For the license information refer to format.h. | |||
// Disable bogus MSVC warnings. | |||
#if !defined(_CRT_SECURE_NO_WARNINGS) && defined(_MSC_VER) | |||
# define _CRT_SECURE_NO_WARNINGS | |||
#endif | |||
#include "fmt/os.h" | |||
#include <climits> | |||
#if FMT_USE_FCNTL | |||
# include <sys/stat.h> | |||
# include <sys/types.h> | |||
# ifndef _WIN32 | |||
# include <unistd.h> | |||
# else | |||
# ifndef WIN32_LEAN_AND_MEAN | |||
# define WIN32_LEAN_AND_MEAN | |||
# endif | |||
# include <io.h> | |||
# ifndef S_IRUSR | |||
# define S_IRUSR _S_IREAD | |||
# endif | |||
# ifndef S_IWUSR | |||
# define S_IWUSR _S_IWRITE | |||
# endif | |||
# ifndef S_IRGRP | |||
# define S_IRGRP 0 | |||
# endif | |||
# ifndef S_IROTH | |||
# define S_IROTH 0 | |||
# endif | |||
# endif // _WIN32 | |||
#endif // FMT_USE_FCNTL | |||
#ifdef _WIN32 | |||
# include <windows.h> | |||
#endif | |||
#ifdef fileno | |||
# undef fileno | |||
#endif | |||
namespace { | |||
#ifdef _WIN32 | |||
// Return type of read and write functions. | |||
using rwresult = int; | |||
// On Windows the count argument to read and write is unsigned, so convert | |||
// it from size_t preventing integer overflow. | |||
inline unsigned convert_rwcount(std::size_t count) { | |||
return count <= UINT_MAX ? static_cast<unsigned>(count) : UINT_MAX; | |||
} | |||
#elif FMT_USE_FCNTL | |||
// Return type of read and write functions. | |||
using rwresult = ssize_t; | |||
inline std::size_t convert_rwcount(std::size_t count) { return count; } | |||
#endif | |||
} // namespace | |||
FMT_BEGIN_NAMESPACE | |||
#ifdef _WIN32 | |||
detail::utf16_to_utf8::utf16_to_utf8(basic_string_view<wchar_t> s) { | |||
if (int error_code = convert(s)) { | |||
FMT_THROW(windows_error(error_code, | |||
"cannot convert string from UTF-16 to UTF-8")); | |||
} | |||
} | |||
int detail::utf16_to_utf8::convert(basic_string_view<wchar_t> s) { | |||
if (s.size() > INT_MAX) return ERROR_INVALID_PARAMETER; | |||
int s_size = static_cast<int>(s.size()); | |||
if (s_size == 0) { | |||
// WideCharToMultiByte does not support zero length, handle separately. | |||
buffer_.resize(1); | |||
buffer_[0] = 0; | |||
return 0; | |||
} | |||
int length = WideCharToMultiByte(CP_UTF8, 0, s.data(), s_size, nullptr, 0, | |||
nullptr, nullptr); | |||
if (length == 0) return GetLastError(); | |||
buffer_.resize(length + 1); | |||
length = WideCharToMultiByte(CP_UTF8, 0, s.data(), s_size, &buffer_[0], | |||
length, nullptr, nullptr); | |||
if (length == 0) return GetLastError(); | |||
buffer_[length] = 0; | |||
return 0; | |||
} | |||
namespace detail { | |||
class system_message { | |||
system_message(const system_message&) = delete; | |||
void operator=(const system_message&) = delete; | |||
unsigned long result_; | |||
wchar_t* message_; | |||
static bool is_whitespace(wchar_t c) FMT_NOEXCEPT { | |||
return c == L' ' || c == L'\n' || c == L'\r' || c == L'\t' || c == L'\0'; | |||
} | |||
public: | |||
explicit system_message(unsigned long error_code) | |||
: result_(0), message_(nullptr) { | |||
result_ = FormatMessageW( | |||
FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM | | |||
FORMAT_MESSAGE_IGNORE_INSERTS, | |||
nullptr, error_code, MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), | |||
reinterpret_cast<wchar_t*>(&message_), 0, nullptr); | |||
if (result_ != 0) { | |||
while (result_ != 0 && is_whitespace(message_[result_ - 1])) { | |||
--result_; | |||
} | |||
} | |||
} | |||
~system_message() { LocalFree(message_); } | |||
explicit operator bool() const FMT_NOEXCEPT { return result_ != 0; } | |||
operator basic_string_view<wchar_t>() const FMT_NOEXCEPT { | |||
return basic_string_view<wchar_t>(message_, result_); | |||
} | |||
}; | |||
class utf8_system_category final : public std::error_category { | |||
public: | |||
const char* name() const FMT_NOEXCEPT override { return "system"; } | |||
std::string message(int error_code) const override { | |||
system_message msg(error_code); | |||
if (msg) { | |||
utf16_to_utf8 utf8_message; | |||
if (utf8_message.convert(msg) == ERROR_SUCCESS) { | |||
return utf8_message.str(); | |||
} | |||
} | |||
return "unknown error"; | |||
} | |||
}; | |||
} // namespace detail | |||
FMT_API const std::error_category& system_category() FMT_NOEXCEPT { | |||
static const detail::utf8_system_category category; | |||
return category; | |||
} | |||
std::system_error vwindows_error(int err_code, string_view format_str, | |||
format_args args) { | |||
auto ec = std::error_code(err_code, system_category()); | |||
return std::system_error(ec, vformat(format_str, args)); | |||
} | |||
void detail::format_windows_error(detail::buffer<char>& out, int error_code, | |||
const char* message) FMT_NOEXCEPT { | |||
FMT_TRY { | |||
system_message msg(error_code); | |||
if (msg) { | |||
utf16_to_utf8 utf8_message; | |||
if (utf8_message.convert(msg) == ERROR_SUCCESS) { | |||
format_to(buffer_appender<char>(out), "{}: {}", message, utf8_message); | |||
return; | |||
} | |||
} | |||
} | |||
FMT_CATCH(...) {} | |||
format_error_code(out, error_code, message); | |||
} | |||
void report_windows_error(int error_code, const char* message) FMT_NOEXCEPT { | |||
report_error(detail::format_windows_error, error_code, message); | |||
} | |||
#endif // _WIN32 | |||
buffered_file::~buffered_file() FMT_NOEXCEPT { | |||
if (file_ && FMT_SYSTEM(fclose(file_)) != 0) | |||
report_system_error(errno, "cannot close file"); | |||
} | |||
buffered_file::buffered_file(cstring_view filename, cstring_view mode) { | |||
FMT_RETRY_VAL(file_, FMT_SYSTEM(fopen(filename.c_str(), mode.c_str())), | |||
nullptr); | |||
if (!file_) | |||
FMT_THROW(system_error(errno, "cannot open file {}", filename.c_str())); | |||
} | |||
void buffered_file::close() { | |||
if (!file_) return; | |||
int result = FMT_SYSTEM(fclose(file_)); | |||
file_ = nullptr; | |||
if (result != 0) FMT_THROW(system_error(errno, "cannot close file")); | |||
} | |||
// A macro used to prevent expansion of fileno on broken versions of MinGW. | |||
#define FMT_ARGS | |||
int buffered_file::fileno() const { | |||
int fd = FMT_POSIX_CALL(fileno FMT_ARGS(file_)); | |||
if (fd == -1) FMT_THROW(system_error(errno, "cannot get file descriptor")); | |||
return fd; | |||
} | |||
#if FMT_USE_FCNTL | |||
file::file(cstring_view path, int oflag) { | |||
# ifdef _WIN32 | |||
using mode_t = int; | |||
# endif | |||
mode_t mode = S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH; | |||
# if defined(_WIN32) && !defined(__MINGW32__) | |||
fd_ = -1; | |||
FMT_POSIX_CALL(sopen_s(&fd_, path.c_str(), oflag, _SH_DENYNO, mode)); | |||
# else | |||
FMT_RETRY(fd_, FMT_POSIX_CALL(open(path.c_str(), oflag, mode))); | |||
# endif | |||
if (fd_ == -1) | |||
FMT_THROW(system_error(errno, "cannot open file {}", path.c_str())); | |||
} | |||
file::~file() FMT_NOEXCEPT { | |||
// Don't retry close in case of EINTR! | |||
// See http://linux.derkeiler.com/Mailing-Lists/Kernel/2005-09/3000.html | |||
if (fd_ != -1 && FMT_POSIX_CALL(close(fd_)) != 0) | |||
report_system_error(errno, "cannot close file"); | |||
} | |||
void file::close() { | |||
if (fd_ == -1) return; | |||
// Don't retry close in case of EINTR! | |||
// See http://linux.derkeiler.com/Mailing-Lists/Kernel/2005-09/3000.html | |||
int result = FMT_POSIX_CALL(close(fd_)); | |||
fd_ = -1; | |||
if (result != 0) FMT_THROW(system_error(errno, "cannot close file")); | |||
} | |||
long long file::size() const { | |||
# ifdef _WIN32 | |||
// Use GetFileSize instead of GetFileSizeEx for the case when _WIN32_WINNT | |||
// is less than 0x0500 as is the case with some default MinGW builds. | |||
// Both functions support large file sizes. | |||
DWORD size_upper = 0; | |||
HANDLE handle = reinterpret_cast<HANDLE>(_get_osfhandle(fd_)); | |||
DWORD size_lower = FMT_SYSTEM(GetFileSize(handle, &size_upper)); | |||
if (size_lower == INVALID_FILE_SIZE) { | |||
DWORD error = GetLastError(); | |||
if (error != NO_ERROR) | |||
FMT_THROW(windows_error(GetLastError(), "cannot get file size")); | |||
} | |||
unsigned long long long_size = size_upper; | |||
return (long_size << sizeof(DWORD) * CHAR_BIT) | size_lower; | |||
# else | |||
using Stat = struct stat; | |||
Stat file_stat = Stat(); | |||
if (FMT_POSIX_CALL(fstat(fd_, &file_stat)) == -1) | |||
FMT_THROW(system_error(errno, "cannot get file attributes")); | |||
static_assert(sizeof(long long) >= sizeof(file_stat.st_size), | |||
"return type of file::size is not large enough"); | |||
return file_stat.st_size; | |||
# endif | |||
} | |||
std::size_t file::read(void* buffer, std::size_t count) { | |||
rwresult result = 0; | |||
FMT_RETRY(result, FMT_POSIX_CALL(read(fd_, buffer, convert_rwcount(count)))); | |||
if (result < 0) FMT_THROW(system_error(errno, "cannot read from file")); | |||
return detail::to_unsigned(result); | |||
} | |||
std::size_t file::write(const void* buffer, std::size_t count) { | |||
rwresult result = 0; | |||
FMT_RETRY(result, FMT_POSIX_CALL(write(fd_, buffer, convert_rwcount(count)))); | |||
if (result < 0) FMT_THROW(system_error(errno, "cannot write to file")); | |||
return detail::to_unsigned(result); | |||
} | |||
file file::dup(int fd) { | |||
// Don't retry as dup doesn't return EINTR. | |||
// http://pubs.opengroup.org/onlinepubs/009695399/functions/dup.html | |||
int new_fd = FMT_POSIX_CALL(dup(fd)); | |||
if (new_fd == -1) | |||
FMT_THROW(system_error(errno, "cannot duplicate file descriptor {}", fd)); | |||
return file(new_fd); | |||
} | |||
void file::dup2(int fd) { | |||
int result = 0; | |||
FMT_RETRY(result, FMT_POSIX_CALL(dup2(fd_, fd))); | |||
if (result == -1) { | |||
FMT_THROW(system_error(errno, "cannot duplicate file descriptor {} to {}", | |||
fd_, fd)); | |||
} | |||
} | |||
void file::dup2(int fd, std::error_code& ec) FMT_NOEXCEPT { | |||
int result = 0; | |||
FMT_RETRY(result, FMT_POSIX_CALL(dup2(fd_, fd))); | |||
if (result == -1) ec = std::error_code(errno, std::generic_category()); | |||
} | |||
void file::pipe(file& read_end, file& write_end) { | |||
// Close the descriptors first to make sure that assignments don't throw | |||
// and there are no leaks. | |||
read_end.close(); | |||
write_end.close(); | |||
int fds[2] = {}; | |||
# ifdef _WIN32 | |||
// Make the default pipe capacity same as on Linux 2.6.11+. | |||
enum { DEFAULT_CAPACITY = 65536 }; | |||
int result = FMT_POSIX_CALL(pipe(fds, DEFAULT_CAPACITY, _O_BINARY)); | |||
# else | |||
// Don't retry as the pipe function doesn't return EINTR. | |||
// http://pubs.opengroup.org/onlinepubs/009696799/functions/pipe.html | |||
int result = FMT_POSIX_CALL(pipe(fds)); | |||
# endif | |||
if (result != 0) FMT_THROW(system_error(errno, "cannot create pipe")); | |||
// The following assignments don't throw because read_fd and write_fd | |||
// are closed. | |||
read_end = file(fds[0]); | |||
write_end = file(fds[1]); | |||
} | |||
buffered_file file::fdopen(const char* mode) { | |||
// Don't retry as fdopen doesn't return EINTR. | |||
# if defined(__MINGW32__) && defined(_POSIX_) | |||
FILE* f = ::fdopen(fd_, mode); | |||
# else | |||
FILE* f = FMT_POSIX_CALL(fdopen(fd_, mode)); | |||
# endif | |||
if (!f) | |||
FMT_THROW( | |||
system_error(errno, "cannot associate stream with file descriptor")); | |||
buffered_file bf(f); | |||
fd_ = -1; | |||
return bf; | |||
} | |||
long getpagesize() { | |||
# ifdef _WIN32 | |||
SYSTEM_INFO si; | |||
GetSystemInfo(&si); | |||
return si.dwPageSize; | |||
# else | |||
long size = FMT_POSIX_CALL(sysconf(_SC_PAGESIZE)); | |||
if (size < 0) FMT_THROW(system_error(errno, "cannot get memory page size")); | |||
return size; | |||
# endif | |||
} | |||
FMT_API void ostream::grow(size_t) { | |||
if (this->size() == this->capacity()) flush(); | |||
} | |||
#endif // FMT_USE_FCNTL | |||
FMT_END_NAMESPACE |
@@ -200,7 +200,6 @@ ELSE() | |||
TARGET_LINK_LIBRARIES(rspamd-server zstd) | |||
ENDIF() | |||
TARGET_LINK_LIBRARIES(rspamd-server rspamd-fastutf8) | |||
TARGET_LINK_LIBRARIES(rspamd-server fmt) | |||
IF (ENABLE_CLANG_PLUGIN MATCHES "ON") | |||
ADD_DEPENDENCIES(rspamd-server rspamd-clang) |