Provided by: libx11-doc_1.6.3-1ubuntu2.2_all
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. A NULL pointer cannot be passed to this function.
SEE ALSO
Xlib - C Language X Interface