033fe9f133
Removed check for posix version so that missing O_CLOEXEC leads to compiler error. Removed extra function since it hat no real purpose anymore. Error behavior between Windows and Unix now equivalent.
108 lines
3.0 KiB
C++
108 lines
3.0 KiB
C++
// Copyright(c) 2015-present, Gabi Melman & spdlog contributors.
|
|
// Distributed under the MIT License (http://opensource.org/licenses/MIT)
|
|
|
|
#pragma once
|
|
|
|
#include <spdlog/common.h>
|
|
#include <ctime> // std::time_t
|
|
|
|
namespace spdlog {
|
|
namespace details {
|
|
namespace os {
|
|
|
|
spdlog::log_clock::time_point now() SPDLOG_NOEXCEPT;
|
|
|
|
std::tm localtime(const std::time_t &time_tt) SPDLOG_NOEXCEPT;
|
|
|
|
std::tm localtime() SPDLOG_NOEXCEPT;
|
|
|
|
std::tm gmtime(const std::time_t &time_tt) SPDLOG_NOEXCEPT;
|
|
|
|
std::tm gmtime() SPDLOG_NOEXCEPT;
|
|
|
|
// eol definition
|
|
#if !defined(SPDLOG_EOL)
|
|
#ifdef _WIN32
|
|
#define SPDLOG_EOL "\r\n"
|
|
#else
|
|
#define SPDLOG_EOL "\n"
|
|
#endif
|
|
#endif
|
|
|
|
SPDLOG_CONSTEXPR static const char *default_eol = SPDLOG_EOL;
|
|
|
|
// folder separator
|
|
#ifdef _WIN32
|
|
static const char folder_sep = '\\';
|
|
#else
|
|
SPDLOG_CONSTEXPR static const char folder_sep = '/';
|
|
#endif
|
|
|
|
// fopen_s on non windows for writing
|
|
bool fopen_s(FILE **fp, const filename_t &filename, const filename_t &mode);
|
|
|
|
// Remove filename. return 0 on success
|
|
int remove(const filename_t &filename) SPDLOG_NOEXCEPT;
|
|
|
|
// Remove file if exists. return 0 on success
|
|
// Note: Non atomic (might return failure to delete if concurrently deleted by other process/thread)
|
|
int remove_if_exists(const filename_t &filename) SPDLOG_NOEXCEPT;
|
|
|
|
int rename(const filename_t &filename1, const filename_t &filename2) SPDLOG_NOEXCEPT;
|
|
|
|
// Return if file exists.
|
|
bool path_exists(const filename_t &filename) SPDLOG_NOEXCEPT;
|
|
|
|
// Return file size according to open FILE* object
|
|
size_t filesize(FILE *f);
|
|
|
|
// Return utc offset in minutes or throw spdlog_ex on failure
|
|
int utc_minutes_offset(const std::tm &tm = details::os::localtime());
|
|
|
|
// Return current thread id as size_t
|
|
// It exists because the std::this_thread::get_id() is much slower(especially
|
|
// under VS 2013)
|
|
size_t _thread_id() SPDLOG_NOEXCEPT;
|
|
|
|
// Return current thread id as size_t (from thread local storage)
|
|
size_t thread_id() SPDLOG_NOEXCEPT;
|
|
|
|
// This is avoid msvc issue in sleep_for that happens if the clock changes.
|
|
// See https://github.com/gabime/spdlog/issues/609
|
|
void sleep_for_millis(int milliseconds) SPDLOG_NOEXCEPT;
|
|
|
|
std::string filename_to_str(const filename_t &filename);
|
|
|
|
int pid() SPDLOG_NOEXCEPT;
|
|
|
|
// Determine if the terminal supports colors
|
|
// Source: https://github.com/agauniyal/rang/
|
|
bool is_color_terminal() SPDLOG_NOEXCEPT;
|
|
|
|
// Determine if the terminal attached
|
|
// Source: https://github.com/agauniyal/rang/
|
|
bool in_terminal(FILE *file) SPDLOG_NOEXCEPT;
|
|
|
|
#if (defined(SPDLOG_WCHAR_TO_UTF8_SUPPORT) || defined(SPDLOG_WCHAR_FILENAMES)) && defined(_WIN32)
|
|
void wstr_to_utf8buf(wstring_view_t wstr, memory_buf_t &target);
|
|
#endif
|
|
|
|
// Return directory name from given path or empty string
|
|
// "abc/file" => "abc"
|
|
// "abc/" => "abc"
|
|
// "abc" => ""
|
|
// "abc///" => "abc//"
|
|
filename_t dir_name(filename_t path);
|
|
|
|
// Create a dir from the given path.
|
|
// Return true if succeeded or if this dir already exists.
|
|
bool create_dir(filename_t path);
|
|
|
|
} // namespace os
|
|
} // namespace details
|
|
} // namespace spdlog
|
|
|
|
#ifdef SPDLOG_HEADER_ONLY
|
|
#include "os-inl.h"
|
|
#endif
|