diff options
author | qrort <[email protected]> | 2022-12-02 11:31:25 +0300 |
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committer | qrort <[email protected]> | 2022-12-02 11:31:25 +0300 |
commit | b1f4ffc9c8abff3ba58dc1ec9a9f92d2f0de6806 (patch) | |
tree | 2a23209faf0fea5586a6d4b9cee60d1b318d29fe /contrib/libs/flatbuffers/src/util.cpp | |
parent | 559174a9144de40d6bb3997ea4073c82289b4974 (diff) |
remove kikimr/driver DEPENDS
Diffstat (limited to 'contrib/libs/flatbuffers/src/util.cpp')
-rw-r--r-- | contrib/libs/flatbuffers/src/util.cpp | 287 |
1 files changed, 0 insertions, 287 deletions
diff --git a/contrib/libs/flatbuffers/src/util.cpp b/contrib/libs/flatbuffers/src/util.cpp deleted file mode 100644 index 3670a019395..00000000000 --- a/contrib/libs/flatbuffers/src/util.cpp +++ /dev/null @@ -1,287 +0,0 @@ -/* - * Copyright 2016 Google Inc. All rights reserved. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -// clang-format off -// Dont't remove `format off`, it prevent reordering of win-includes. - -#if defined(__MINGW32__) || defined(__MINGW64__) || defined(__CYGWIN__) || \ - defined(__QNXNTO__) -# define _POSIX_C_SOURCE 200809L -# define _XOPEN_SOURCE 700L -#endif - -#ifdef _WIN32 -# ifndef WIN32_LEAN_AND_MEAN -# define WIN32_LEAN_AND_MEAN -# endif -# ifndef NOMINMAX -# define NOMINMAX -# endif -# ifdef _MSC_VER -# include <crtdbg.h> -# endif -# include <windows.h> // Must be included before <direct.h> -# include <direct.h> -# include <winbase.h> -# undef interface // This is also important because of reasons -#endif -// clang-format on - -#include "flatbuffers/base.h" -#include "flatbuffers/util.h" - -#include <sys/stat.h> -#include <clocale> -#include <cstdlib> -#include <fstream> - -namespace flatbuffers { - -bool FileExistsRaw(const char *name) { - std::ifstream ifs(name); - return ifs.good(); -} - -bool LoadFileRaw(const char *name, bool binary, std::string *buf) { - if (DirExists(name)) return false; - std::ifstream ifs(name, binary ? std::ifstream::binary : std::ifstream::in); - if (!ifs.is_open()) return false; - if (binary) { - // The fastest way to read a file into a string. - ifs.seekg(0, std::ios::end); - auto size = ifs.tellg(); - (*buf).resize(static_cast<size_t>(size)); - ifs.seekg(0, std::ios::beg); - ifs.read(&(*buf)[0], (*buf).size()); - } else { - // This is slower, but works correctly on all platforms for text files. - std::ostringstream oss; - oss << ifs.rdbuf(); - *buf = oss.str(); - } - return !ifs.bad(); -} - -static LoadFileFunction g_load_file_function = LoadFileRaw; -static FileExistsFunction g_file_exists_function = FileExistsRaw; - -bool LoadFile(const char *name, bool binary, std::string *buf) { - FLATBUFFERS_ASSERT(g_load_file_function); - return g_load_file_function(name, binary, buf); -} - -bool FileExists(const char *name) { - FLATBUFFERS_ASSERT(g_file_exists_function); - return g_file_exists_function(name); -} - -bool DirExists(const char *name) { - // clang-format off - - #ifdef _WIN32 - #define flatbuffers_stat _stat - #define FLATBUFFERS_S_IFDIR _S_IFDIR - #else - #define flatbuffers_stat stat - #define FLATBUFFERS_S_IFDIR S_IFDIR - #endif - // clang-format on - struct flatbuffers_stat file_info; - if (flatbuffers_stat(name, &file_info) != 0) return false; - return (file_info.st_mode & FLATBUFFERS_S_IFDIR) != 0; -} - -LoadFileFunction SetLoadFileFunction(LoadFileFunction load_file_function) { - LoadFileFunction previous_function = g_load_file_function; - g_load_file_function = load_file_function ? load_file_function : LoadFileRaw; - return previous_function; -} - -FileExistsFunction SetFileExistsFunction( - FileExistsFunction file_exists_function) { - FileExistsFunction previous_function = g_file_exists_function; - g_file_exists_function = - file_exists_function ? file_exists_function : FileExistsRaw; - return previous_function; -} - -bool SaveFile(const char *name, const char *buf, size_t len, bool binary) { - std::ofstream ofs(name, binary ? std::ofstream::binary : std::ofstream::out); - if (!ofs.is_open()) return false; - ofs.write(buf, len); - return !ofs.bad(); -} - -// We internally store paths in posix format ('/'). Paths supplied -// by the user should go through PosixPath to ensure correct behavior -// on Windows when paths are string-compared. - -static const char kPathSeparatorWindows = '\\'; -static const char *PathSeparatorSet = "\\/"; // Intentionally no ':' - -std::string StripExtension(const std::string &filepath) { - size_t i = filepath.find_last_of('.'); - return i != std::string::npos ? filepath.substr(0, i) : filepath; -} - -std::string GetExtension(const std::string &filepath) { - size_t i = filepath.find_last_of('.'); - return i != std::string::npos ? filepath.substr(i + 1) : ""; -} - -std::string StripPath(const std::string &filepath) { - size_t i = filepath.find_last_of(PathSeparatorSet); - return i != std::string::npos ? filepath.substr(i + 1) : filepath; -} - -std::string StripFileName(const std::string &filepath) { - size_t i = filepath.find_last_of(PathSeparatorSet); - return i != std::string::npos ? filepath.substr(0, i) : ""; -} - -std::string ConCatPathFileName(const std::string &path, - const std::string &filename) { - std::string filepath = path; - if (filepath.length()) { - char &filepath_last_character = string_back(filepath); - if (filepath_last_character == kPathSeparatorWindows) { - filepath_last_character = kPathSeparator; - } else if (filepath_last_character != kPathSeparator) { - filepath += kPathSeparator; - } - } - filepath += filename; - // Ignore './' at the start of filepath. - if (filepath[0] == '.' && filepath[1] == kPathSeparator) { - filepath.erase(0, 2); - } - return filepath; -} - -std::string PosixPath(const char *path) { - std::string p = path; - std::replace(p.begin(), p.end(), '\\', '/'); - return p; -} - -void EnsureDirExists(const std::string &filepath) { - auto parent = StripFileName(filepath); - if (parent.length()) EnsureDirExists(parent); - // clang-format off - - #ifdef _WIN32 - (void)_mkdir(filepath.c_str()); - #else - mkdir(filepath.c_str(), S_IRWXU|S_IRGRP|S_IXGRP); - #endif - // clang-format on -} - -std::string AbsolutePath(const std::string &filepath) { - // clang-format off - - #ifdef FLATBUFFERS_NO_ABSOLUTE_PATH_RESOLUTION - return filepath; - #else - #ifdef _WIN32 - char abs_path[MAX_PATH]; - return GetFullPathNameA(filepath.c_str(), MAX_PATH, abs_path, nullptr) - #else - char *abs_path_temp = realpath(filepath.c_str(), nullptr); - bool success = abs_path_temp != nullptr; - std::string abs_path; - if(success) { - abs_path = abs_path_temp; - free(abs_path_temp); - } - return success - #endif - ? abs_path - : filepath; - #endif // FLATBUFFERS_NO_ABSOLUTE_PATH_RESOLUTION - // clang-format on -} - -// Locale-independent code. -#if defined(FLATBUFFERS_LOCALE_INDEPENDENT) && \ - (FLATBUFFERS_LOCALE_INDEPENDENT > 0) - -// clang-format off -// Allocate locale instance at startup of application. -ClassicLocale ClassicLocale::instance_; - -#ifdef _MSC_VER - ClassicLocale::ClassicLocale() - : locale_(_create_locale(LC_ALL, "C")) {} - ClassicLocale::~ClassicLocale() { _free_locale(locale_); } -#else - ClassicLocale::ClassicLocale() - : locale_(newlocale(LC_ALL, "C", nullptr)) {} - ClassicLocale::~ClassicLocale() { freelocale(locale_); } -#endif -// clang-format on - -#endif // !FLATBUFFERS_LOCALE_INDEPENDENT - -std::string RemoveStringQuotes(const std::string &s) { - auto ch = *s.c_str(); - return ((s.size() >= 2) && (ch == '\"' || ch == '\'') && - (ch == string_back(s))) - ? s.substr(1, s.length() - 2) - : s; -} - -bool SetGlobalTestLocale(const char *locale_name, std::string *_value) { - const auto the_locale = setlocale(LC_ALL, locale_name); - if (!the_locale) return false; - if (_value) *_value = std::string(the_locale); - return true; -} - -bool ReadEnvironmentVariable(const char *var_name, std::string *_value) { -#ifdef _MSC_VER - __pragma(warning(disable : 4996)); // _CRT_SECURE_NO_WARNINGS -#endif - auto env_str = std::getenv(var_name); - if (!env_str) return false; - if (_value) *_value = std::string(env_str); - return true; -} - -void SetupDefaultCRTReportMode() { - // clang-format off - - #ifdef _MSC_VER - // By default, send all reports to STDOUT to prevent CI hangs. - // Enable assert report box [Abort|Retry|Ignore] if a debugger is present. - const int dbg_mode = (_CRTDBG_MODE_FILE | _CRTDBG_MODE_DEBUG) | - (IsDebuggerPresent() ? _CRTDBG_MODE_WNDW : 0); - (void)dbg_mode; // release mode fix - // CrtDebug reports to _CRT_WARN channel. - _CrtSetReportMode(_CRT_WARN, dbg_mode); - _CrtSetReportFile(_CRT_WARN, _CRTDBG_FILE_STDOUT); - // The assert from <assert.h> reports to _CRT_ERROR channel - _CrtSetReportMode(_CRT_ERROR, dbg_mode); - _CrtSetReportFile(_CRT_ERROR, _CRTDBG_FILE_STDOUT); - // Internal CRT assert channel? - _CrtSetReportMode(_CRT_ASSERT, dbg_mode); - _CrtSetReportFile(_CRT_ASSERT, _CRTDBG_FILE_STDOUT); - #endif - - // clang-format on -} - -} // namespace flatbuffers |