home *** CD-ROM | disk | FTP | other *** search
- #include "copyright.h"
-
- /* $Header: SetSel.c,v 1.3 87/12/20 12:06:07 rws Exp $ */
- /* Copyright Massachusetts Institute of Technology 1985 */
-
- /*
- * XMenu: MIT Project Athena, X Window system menu package
- *
- * XMenuSetSelection - Set a menu selection to be active or inactive.
- *
- * Author: Tony Della Fera, DEC
- * August, 1985
- *
- */
-
- #include "XMenuInt.h"
-
- int
- XMenuSetSelection(menu, p_num, s_num, active)
- register XMenu *menu; /* Menu object to be modified. */
- register int p_num; /* Pane number to be modified. */
- register int s_num; /* Selection number to modified. */
- int active; /* Make selection active? */
- {
- register XMPane *p_ptr; /* XMPane pointer. */
- register XMSelect *s_ptr; /* XMSelect pointer. */
-
- /*
- * Find the right pane.
- */
- p_ptr = _XMGetPanePtr(menu, p_num);
- if (p_ptr == NULL) return(XM_FAILURE);
-
- /*
- * Find the right selection.
- */
- s_ptr = _XMGetSelectionPtr(p_ptr, s_num);
- if (s_ptr == NULL) return(XM_FAILURE);
-
- /*
- * Set its active switch.
- */
- s_ptr->active = active;
-
- /*
- * Return the selection number just set.
- */
- _XMErrorCode = XME_NO_ERROR;
- return(s_num);
- }
-