Initial import of the CDE 2.1.30 sources from the Open Group.

cde/lib/csa/refree.c

@@ -0,0 +1,96 @@
+/* $XConsortium: refree.c /main/1 1996/04/21 19:24:08 drk $ */
+/*
+ *  (c) Copyright 1993, 1994 Hewlett-Packard Company
+ *  (c) Copyright 1993, 1994 International Business Machines Corp.
+ *  (c) Copyright 1993, 1994 Novell, Inc.
+ *  (c) Copyright 1993, 1994 Sun Microsystems, Inc.
+ */
+
+#include <time.h>
+#include <stdlib.h>
+#include "rerule.h"
+
+#define RE_DAILY(re)    (re->re_data.re_daily)
+#define RE_WEEKLY(re)   (re->re_data.re_weekly)
+#define RE_MONTHLY(re)  (re->re_data.re_monthly)
+#define RE_YEARLY(re)   (re->re_data.re_yearly)
+
+/* 
+ * Deallocate a RepeatEvent structure.
+ */
+void
+_DtCm_free_re(
+	RepeatEvent	*re)
+{
+	int 		 i;
+
+	if (!re) return;
+
+	switch (re->re_type) {
+        case RT_MINUTE:
+                break;
+        case RT_DAILY:
+		if (RE_DAILY(re)->dd_ntime)
+			free(RE_DAILY(re)->dd_time);
+		if (RE_DAILY(re)) 
+			free (RE_DAILY(re));
+                break;
+        case RT_WEEKLY:
+		if (RE_WEEKLY(re)->wd_ndaytime) {
+			for (i = 0; i < RE_WEEKLY(re)->wd_ndaytime; i++) {
+				if (RE_WEEKLY(re)->wd_daytime[i].dt_ntime)
+					free(
+					  RE_WEEKLY(re)->wd_daytime[i].dt_time);
+			}
+			free(RE_WEEKLY(re)->wd_daytime);
+		}
+		if (RE_WEEKLY(re)) 
+			free (RE_WEEKLY(re));
+                break;
+        case RT_MONTHLY_POSITION:
+		if (RE_MONTHLY(re)->md_nitems) {
+			for (i = 0; i < RE_MONTHLY(re)->md_nitems; i++) {
+				if (RE_MONTHLY(re)->md_weektime[i].wdt_nday)
+					free(RE_MONTHLY(re)->
+						md_weektime[i].wdt_day);
+				if (RE_MONTHLY(re)->md_weektime[i].wdt_ntime)
+					free(RE_MONTHLY(re)->
+						md_weektime[i].wdt_time);
+				if (RE_MONTHLY(re)->md_weektime[i].wdt_nweek)
+					free(RE_MONTHLY(re)->
+						md_weektime[i].wdt_week);
+			}
+			free(RE_MONTHLY(re)->md_weektime);
+		}
+		if (RE_MONTHLY(re)) 
+			free (RE_MONTHLY(re));
+                break;
+        case RT_MONTHLY_DAY:
+		if (RE_MONTHLY(re)->md_nitems)
+			free(RE_MONTHLY(re)->md_days);
+		if (RE_MONTHLY(re)) 
+			free (RE_MONTHLY(re));
+                break;
+        case RT_YEARLY_MONTH:
+        case RT_YEARLY_DAY:
+		if (RE_YEARLY(re)->yd_nitems)
+			free(RE_YEARLY(re)->yd_items);
+		if (RE_YEARLY(re)) 
+			free(RE_YEARLY(re));
+                break;
+        }
+
+	free(re);
+}
+
+/* 
+ * Deallocate a RepeatEventState structure.
+ */
+void
+_DtCm_free_re_state(
+	RepeatEventState	*res)
+{
+	if (!res) return;
+
+	free(res);
+}