www.LinuxHowtos.org

XFree

Section: XLIB FUNCTIONS (3)
Updated: libX11 1.6.4
Index Return to Main Contents

NAME

XFree - free client data

SYNTAX

int XFree(void *data);

ARGUMENTS

data: Specifies the data that are to be freed.

DESCRIPTION

The XFree function is a general-purpose Xlib routine that frees the specified data. You must use it to free any objects that were allocated by Xlib, unless an alternate function is explicitly specified for the object.

If data is NULL, no operation is performed.