FindFirstFileA function (fileapi.h) - Win32 apps | Microsoft Learn
Searches a directory for a file or subdirectory with a name that matches a specific name (or partial name if wildcards are used). (ANSI)
Searches a directory for a file or subdirectory with a name that matches a specific name (or partial name if wildcards are used). (ANSI)
Retrieves timing information for the specified process.
Retrieves timing information for the specified thread.
Retrieves the cycle time for the specified thread.
Interface Pointers and Interfaces
Retrieves the current system date and time. The information is in Coordinated Universal Time (UTC) format.
Enables or disables periodic time adjustments to the system's time-of-day clock. When enabled, such time adjustments can be used to synchronize the time of day with some other source of time information. (SetSystemTimeAdjustment)
Retrieves the current value of the performance counter, which is a high resolution (<1us) time stamp that can be used for time-interval measurements.