DESIGN (xvwidgets) functions


LIBRARY ROUTINE

xvw_children - get the children of an object

LIBRARY CALL

xvobject *xvw_children(
   xvobject object,
   xvclass  wclass,
   size_t  *num_children)

INPUT

OUTPUT

RETURN VALUE

An array of children upon success, NULL on failure

DESCRIPTION

Returns an array of xvobjects containing the children of the object specified. If desired, an object class may be specified so that only children of the specified class are returned.

ADDITIONAL INFORMATION

none

EXAMPLES

none

SIDE EFFECTS

The array in which the children returned is allocated, and must be freed by the caller.

RESTRICTIONS

none

MODIFICATION

none

FILES

$DESIGN/objects/library/xvwidgets/src/general.c

SEE ALSO

xvwidgets(3)

COPYRIGHT

Copyright (C) 1993 - 1997, Khoral Research, Inc. ("KRI") All rights reserved.