Merge from emacs-24; up to 2012-12-17T11:17:34Z!rgm@gnu.org

[gnu-emacs] / src / fringe.c

diff --git a/src/fringe.c b/src/fringe.c
index 6e6deeddb08f898781b78705777de9791b4b975e..fa6f889ba69a3c8a73ceca842c8ee4f9a5a92864 100644 (file)
--- a/src/fringe.c
+++ b/src/fringe.c
@@ -1,5 +1,6 @@
 /* Fringe handling (split from xdisp.c).
-   Copyright (C) 1985-1988, 1993-1995, 1997-2012  Free Software Foundation, Inc.
+   Copyright (C) 1985-1988, 1993-1995, 1997-2013 Free Software
+   Foundation, Inc.
 
 This file is part of GNU Emacs.
 
@@ -872,7 +873,7 @@ draw_fringe_bitmap (struct window *w, struct glyph_row *row, int left_p)
 void
 draw_row_fringe_bitmaps (struct window *w, struct glyph_row *row)
 {
-  eassert (interrupt_input_blocked);
+  eassert (input_blocked_p ());
 
   /* If row is completely invisible, because of vscrolling, we
      don't have to draw anything.  */
@@ -1360,8 +1361,8 @@ compute_fringe_widths (struct frame *f, int redraw)
 
   if (left_fringe_width || right_fringe_width)
     {
-      int left_wid = left_fringe_width >= 0 ? left_fringe_width : -left_fringe_width;
-      int right_wid = right_fringe_width >= 0 ? right_fringe_width : -right_fringe_width;
+      int left_wid = eabs (left_fringe_width);
+      int right_wid = eabs (right_fringe_width);
       int conf_wid = left_wid + right_wid;
       int font_wid = FRAME_COLUMN_WIDTH (f);
       int cols = (left_wid + right_wid + font_wid-1) / font_wid;
@@ -1731,10 +1732,8 @@ Return nil if POS is not visible in WINDOW.  */)
   struct glyph_row *row;
   ptrdiff_t textpos;
 
-  if (NILP (window))
-    window = selected_window;
-  CHECK_WINDOW (window);
-  w = XWINDOW (window);
+  w = decode_any_window (window);
+  XSETWINDOW (window, w);
 
   if (!NILP (pos))
     {
@@ -1746,7 +1745,7 @@ Return nil if POS is not visible in WINDOW.  */)
   else if (w == XWINDOW (selected_window))
     textpos = PT;
   else
-    textpos = XMARKER (w->pointm)->charpos;
+    textpos = marker_position (w->pointm);
 
   row = MATRIX_FIRST_TEXT_ROW (w->current_matrix);
   row = row_containing_pos (w, textpos, row, NULL, 0);