Windows: free more allocated memory before exit

This gets rid of the final leak complaint on Windows as of Nov 13, 2024
2024-11-13 13:48:50 -05:00
parent c85b5d3e56
commit fa9210aa65
11 changed files with 57 additions and 15 deletions
@@ -83,8 +83,10 @@ NHTextWndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
        data = (PNHTextWindow)malloc(sizeof(NHTextWindow));
        if (!data)
            panic("out of memory");
+
        ZeroMemory(data, sizeof(NHTextWindow));
        SetWindowLongPtr(hWnd, GWLP_USERDATA, (LONG_PTR)data);
+        windowdata[NHW_TEXT].address = (genericptr_t) data; // for cleanup at the end

        HWND control = GetDlgItem(hWnd, IDC_TEXT_CONTROL);
        HDC hdc = GetDC(control);
@@ -173,6 +175,7 @@ NHTextWndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
                free(data->window_text);
            free(data);
            SetWindowLongPtr(hWnd, GWLP_USERDATA, (LONG_PTR) 0);
+            windowdata[NHW_TEXT].address = 0;
        }
        break;