Typedefs
template<typename... Args>
using	format_string = std::format_string<Args...>

Functions
std::tm *	localtime_safe (const std::time_t time, std::tm result)
	Cross-platform thread-safe local time conversion.

std::tm *	gmtime_safe (const std::time_t time, std::tm result)
	Cross-platform thread-safe UTC time conversion.

Typedef Documentation

◆ format_string

template<typename... Args>

using kcenon::pacs::compat::format_string = std::format_string<Args...>

Definition at line 31 of file format.h.

Function Documentation

◆ gmtime_safe()

std::tm * kcenon::pacs::compat::gmtime_safe	(	const std::time_t *	time,
		std::tm *	result )

inline

Cross-platform thread-safe UTC time conversion.

Converts a time_t value to UTC time in a thread-safe manner. Uses gmtime_r on POSIX systems and gmtime_s on Windows.

Parameters

time	Pointer to the time_t value to convert
result	Pointer to the tm structure to store the result

Returns: Pointer to the tm structure (result) on success, nullptr on failure

Definition at line 62 of file time.h.

                                                                {
#if defined(_WIN32) || defined(_WIN64)
    // Windows: gmtime_s returns errno_t (0 on success)
    return gmtime_s(result, time) == 0 ? result : nullptr;
#else
    // POSIX: gmtime_r returns tm*
    return gmtime_r(time, result);
#endif
}

Referenced by kcenon::pacs::storage::worklist_repository::cleanup_old_worklist_items().

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◆ localtime_safe()

std::tm * kcenon::pacs::compat::localtime_safe	(	const std::time_t *	time,
		std::tm *	result )

inline

Cross-platform thread-safe local time conversion.

Converts a time_t value to local time in a thread-safe manner. Uses localtime_r on POSIX systems and localtime_s on Windows.

Parameters

time	Pointer to the time_t value to convert
result	Pointer to the tm structure to store the result

Returns: Pointer to the tm structure (result) on success, nullptr on failure

Definition at line 40 of file time.h.

                                                                   {
#if defined(_WIN32) || defined(_WIN64)
    // Windows: localtime_s returns errno_t (0 on success)
    // Parameter order: (tm*, time_t*)
    return localtime_s(result, time) == 0 ? result : nullptr;
#else
    // POSIX: localtime_r returns tm* (result on success, nullptr on failure)
    // Parameter order: (time_t*, tm*)
    return localtime_r(time, result);
#endif
}

Referenced by kcenon::pacs::storage::worklist_repository::cleanup_worklist_items_before().