XSynchronize man page

XSynchronize, XSetAfterFunction — enable or disable synchronization

Syntax

int (*XSynchronize(Display *display, Bool onoff))();

int (*XSetAfterFunction(Display *display, int (*procedure)()))();

Arguments

display
Specifies the connection to the X server.
procedure
Specifies the procedure to be called.
onoff
Specifies a Boolean value that indicates whether to enable or disable synchronization.

Description

The XSynchronize function returns the previous after function. If onoff is True, XSynchronize turns on synchronous behavior. If onoff is False, XSynchronize turns off synchronous behavior.

The specified procedure is called with only a display pointer. XSetAfterFunction returns the previous after function.

See Also

XSetErrorHandler(3)
Xlib - C Language X Interface

Referenced By

XSetErrorHandler(3).

XSetAfterFunction(3) is an alias of XSynchronize(3).

libX11 1.6.4 X Version 11 XLIB FUNCTIONS