QueryPerformanceCounter.3w

Langue: en

Version: Jun 2009 (debian - 07/07/09)

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

QueryPerformanceCounter (KERNEL32.@)

SYNOPSIS

BOOL QueryPerformanceCounter
 (
  PLARGE_INTEGER counter
 )

DESCRIPTION

Get the current value of the performance counter.

PARAMS

counter [Out] Destination for the current counter reading.

RETURNS

Success: TRUE. counter contains the current reading

Failure: FALSE.

SEE ALSO

See QueryPerformanceFrequency(3w).

IMPLEMENTATION

Defined in "winbase.h".

Implemented in "dlls/kernel32/cpu.c".

Debug channel "reg".