First phase of porting. pterm now compiles and runs under Linux+gtk.

[u/mdw/putty] / window.c

diff --git a/window.c b/window.c
index 42c42b5..59757d9 100644 (file)
--- a/window.c
+++ b/window.c
@@ -2061,6 +2061,17 @@ static LRESULT CALLBACK WndProc(HWND hwnd, UINT message,
                                    colours[(ATTR_DEFBG>>ATTR_BGSHIFT)*2]);
                oldpen = SelectObject(hdc, edge);
 
+               /*
+                * Jordan Russell reports that this apparently
+                * ineffectual IntersectClipRect() call masks a
+                * Windows NT/2K bug causing strange display
+                * problems when the PuTTY window is taller than
+                * the primary monitor. It seems harmless enough...
+                */
+               IntersectClipRect(hdc,
+                       p.rcPaint.left, p.rcPaint.top,
+                       p.rcPaint.right, p.rcPaint.bottom);
+
                ExcludeClipRect(hdc, 
                        offset_width, offset_height,
                        offset_width+font_width*cols,
@@ -4191,6 +4202,22 @@ void fatalbox(char *fmt, ...)
 }
 
 /*
+ * Print a modal (Really Bad) message box and perform a fatal exit.
+ */
+void modalfatalbox(char *fmt, ...)
+{
+    va_list ap;
+    char stuff[200];
+
+    va_start(ap, fmt);
+    vsprintf(stuff, fmt, ap);
+    va_end(ap);
+    MessageBox(hwnd, stuff, "PuTTY Fatal Error",
+              MB_SYSTEMMODAL | MB_ICONERROR | MB_OK);
+    cleanup_exit(1);
+}
+
+/*
  * Manage window caption / taskbar flashing, if enabled.
  * 0 = stop, 1 = maintain, 2 = start
  */