From 55211af76164fe6c39249c14be47363d35a4db0f Mon Sep 17 00:00:00 2001
From: Jonas Kümmerlin <jonas@kuemmerlin.eu>
Date: Fri, 25 Jan 2019 21:45:01 +0100
Subject: add memory allocation functions

---
 alf/alflayout.cpp | 18 ++++++++++++------
 1 file changed, 12 insertions(+), 6 deletions(-)

(limited to 'alf/alflayout.cpp')

diff --git a/alf/alflayout.cpp b/alf/alflayout.cpp
index cb89965..5e79443 100644
--- a/alf/alflayout.cpp
+++ b/alf/alflayout.cpp
@@ -11,9 +11,15 @@ void
 ALF_Layout_Clear(ALFLayout *layout)
 {
     ALF_FOR_LIST(ALFWidgetPriv, list, &layout->widgets, w) {
-        HeapFree(GetProcessHeap(), 0, w);
+        ALF_Free(w);
     }
     ALF_ListInit(&layout->widgets);
+    ALF_Free(layout->columns);
+    ALF_Free(layout->rows);
+    layout->columns = NULL;
+    layout->rows = NULL;
+    layout->nColumns = 0;
+    layout->nRows = 0;
 }
 
 
@@ -59,20 +65,20 @@ ALF_Layout_CalcSizes(ALFLayout* layout, HWND window)
             // FIXME! overflow, use reallocarray(2) equivalent
             if (layout->nColumns == 0) {
                 layout->nColumns = 1;
-                layout->columns = (ALFLayoutRowOrColumn*)HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY | HEAP_GENERATE_EXCEPTIONS, layout->nColumns*sizeof(layout->columns[0]));
+                layout->columns = ALF_New(ALFLayoutRowOrColumn, layout->nColumns);
             } else {
                 layout->nColumns *= 2;
-                layout->columns = (ALFLayoutRowOrColumn*)HeapReAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY | HEAP_GENERATE_EXCEPTIONS, layout->columns, layout->nColumns*sizeof(layout->columns[0]));
+                layout->columns = ALF_ReNew(layout->columns, ALFLayoutRowOrColumn, layout->nColumns);
             }
         }
         while ((int)c->y >= layout->nRows) {
             // FIXME! overflow, use reallocarray(2) equivalent
             if (layout->nRows == 0) {
                 layout->nRows = 1;
-                layout->rows = (ALFLayoutRowOrColumn*)HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY | HEAP_GENERATE_EXCEPTIONS, layout->nRows*sizeof(layout->rows[0]));
+                layout->rows = ALF_New(ALFLayoutRowOrColumn, layout->nRows);
             } else {
                 layout->nRows *= 2;
-                layout->rows = (ALFLayoutRowOrColumn*)HeapReAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY | HEAP_GENERATE_EXCEPTIONS, layout->rows, layout->nRows*sizeof(layout->rows[0]));
+                layout->rows = ALF_ReNew(layout->rows, ALFLayoutRowOrColumn, layout->nRows);
             }
         }
 
@@ -244,7 +250,7 @@ ALF_Layout_Apply(ALFLayout* layout, HWND window)
 void
 ALF_Layout_AddWidget(ALFLayout* layout, HWND window, const ALFWidgetLayoutParams* params)
 {
-    ALFWidgetPriv *w = (ALFWidgetPriv*)HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY|HEAP_GENERATE_EXCEPTIONS, sizeof(ALFWidgetPriv));
+    ALFWidgetPriv *w = ALF_New(ALFWidgetPriv, 1);
     w->hwnd = params->hwnd;
     w->x = params->x;
     w->y = params->y;
-- 
cgit v1.2.3