(w32_read_socket): Add more information to debugging output.

2 files changed, 15 insertions, 4 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index e298898104c..daf3bfef279 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,14 @@
+2001-09-04  Andrew Innes  <andrewi@gnu.org>
+
+        * w32term.c (w32_read_socket): Add more information to debugging output.
+
+        * w32fns.c (w32_createwindow): Remove the WS_CLIPCHILDREN style
+        from Emacs frames, so that calls to GetClipBox in w32term.c
+        correctly report when part of a frame is visible (including
+        scrollbars, etc).  This prevents repeated redrawing of frames when
+        only a scrollbar is visible.
+        (w32_wnd_proc): Add more frame information to debugging output.
+
 2001-09-03  Stefan Monnier  <monnier@cs.yale.edu>
 
         * xdisp.c (handle_single_display_prop): Fix for int/Lisp_Object mixup.
diff --git a/src/w32term.c b/src/w32term.c
index f002441f8ea..201a5331515 100644
--- a/src/w32term.c
+++ b/src/w32term.c
@@ -8124,7 +8124,7 @@ w32_read_socket (sd, bufp, numchars, expected)
                   {
                     /* We may get paint messages even though the client
                        area is clipped - these are not expose events. */
-                    DebPrint (("clipped frame %04x (%s) got WM_PAINT\n", f,
+                    DebPrint (("clipped frame %p (%s) got WM_PAINT - ignored\n", f,
                                XSTRING (f->name)->data));
                   }
                 else if (f->async_visible != 1)
@@ -8133,7 +8133,7 @@ w32_read_socket (sd, bufp, numchars, expected)
                     f->async_visible = 1;
                     f->async_iconified = 0;
                     SET_FRAME_GARBAGED (f);
-                    DebPrint (("frame %04x (%s) reexposed\n", f,
+                    DebPrint (("frame %p (%s) reexposed by WM_PAINT\n", f,
                                XSTRING (f->name)->data));
 
                     /* WM_PAINT serves as MapNotify as well, so report
@@ -8734,7 +8734,7 @@ w32_read_socket (sd, bufp, numchars, expected)
 
                   if (!FRAME_OBSCURED_P (f))
                     {
-                      DebPrint (("frame %04x (%s) obscured\n", f,
+                      DebPrint (("frame %p (%s) obscured\n", f,
                                  XSTRING (f->name)->data));
                     }
                 }
@@ -8746,7 +8746,7 @@ w32_read_socket (sd, bufp, numchars, expected)
                   if (FRAME_OBSCURED_P (f))
                     {
                       SET_FRAME_GARBAGED (f);
-                      DebPrint (("frame %04x (%s) reexposed\n", f,
+                      DebPrint (("obscured frame %p (%s) found to be visible\n", f,
                                  XSTRING (f->name)->data));
 
                       /* Force a redisplay sooner or later.  */