From ce8b816c5d35882789b5ec0f2ca956541549edd0 Mon Sep 17 00:00:00 2001
From: dan <dan>
Date: Tue, 26 Sep 2000 10:54:37 +0000
Subject: [PATCH] Sorting functions return void now instead of int.

---
 WINGs/WUtil.h   | 4 ++--
 WINGs/array.c   | 4 +---
 WINGs/bagtree.c | 6 ++----
 3 files changed, 5 insertions(+), 9 deletions(-)

diff --git a/WINGs/WUtil.h b/WINGs/WUtil.h
index f2800abf..0cbdec86 100644
--- a/WINGs/WUtil.h
+++ b/WINGs/WUtil.h
@@ -381,7 +381,7 @@ int WMCountInArray(WMArray *array, void *item);
  * > 0 if a > b
  * = 0 if a = b
  */
-int WMSortArray(WMArray *array, WMCompareDataProc *comparer);
+void WMSortArray(WMArray *array, WMCompareDataProc *comparer);
 
 void WMMapArray(WMArray *array, void (*function)(void*, void*), void *data);
 
@@ -441,7 +441,7 @@ void* WMReplaceInBag(WMBag *bag, int index, void *item);
  * > 0 if a > b
  * = 0 if a = b
  */
-int WMSortBag(WMBag *bag, WMCompareDataProc *comparer);
+void WMSortBag(WMBag *bag, WMCompareDataProc *comparer);
 
 void WMEmptyBag(WMBag *bag);
 
diff --git a/WINGs/array.c b/WINGs/array.c
index c90de01c..c860b23e 100644
--- a/WINGs/array.c
+++ b/WINGs/array.c
@@ -249,12 +249,10 @@ WMCountInArray(WMArray *array, void *item)
 }
 
 
-int
+void
 WMSortArray(WMArray *array, WMCompareDataProc *comparer)
 {
     qsort(array->items, array->itemCount, sizeof(void*), comparer);
-
-    return 1;
 }
 
 
diff --git a/WINGs/bagtree.c b/WINGs/bagtree.c
index 8ad7872b..c324eca3 100644
--- a/WINGs/bagtree.c
+++ b/WINGs/bagtree.c
@@ -657,7 +657,7 @@ WMReplaceInBag(WMBag *self, int index, void *item)
 }
 
 
-int
+void
 WMSortBag(WMBag *self, WMCompareDataProc *comparer)
 {
     void **items;
@@ -665,7 +665,7 @@ WMSortBag(WMBag *self, WMCompareDataProc *comparer)
     int i;
 
     if (self->count == 0)
-        return 1;
+        return;
 
     items = wmalloc(sizeof(void*)*self->count);
     i = 0;
@@ -687,8 +687,6 @@ WMSortBag(WMBag *self, WMCompareDataProc *comparer)
     }
 
     wfree(items);
-
-    return 1;
 }