(print_error_message): Print data of `end-of-file'

[gnu-emacs] / src / dispextern.h

diff --git a/src/dispextern.h b/src/dispextern.h
index 355454a42170ecf0f27a8eae7646c61042ebf997..ad32c70360f4e2175707d26566e2efc70cf7c4c3 100644 (file)
--- a/src/dispextern.h
+++ b/src/dispextern.h
@@ -130,21 +130,27 @@ struct text_pos
 
 /* Increment text position POS.  */
 
-#define INC_TEXT_POS(POS)                      \
+#define INC_TEXT_POS(POS, MULTIBYTE_P)         \
      do                                                \
        {                                       \
         ++(POS).charpos;                       \
-        INC_POS ((POS).bytepos);               \
+         if (MULTIBYTE_P)                      \
+          INC_POS ((POS).bytepos);             \
+        else                                   \
+          ++(POS).bytepos;                     \
        }                                       \
      while (0)
 
 /* Decrement text position POS.  */
 
-#define DEC_TEXT_POS(POS)                      \
+#define DEC_TEXT_POS(POS, MULTIBYTE_P)         \
      do                                                \
        {                                       \
         --(POS).charpos;                       \
-        DEC_POS ((POS).bytepos);               \
+         if (MULTIBYTE_P)                      \
+          DEC_POS ((POS).bytepos);             \
+        else                                   \
+          --(POS).bytepos;                     \
        }                                       \
      while (0)
 
@@ -1060,6 +1066,7 @@ extern struct glyph_row scratch_glyph_row;
      (!MINI_WINDOW_P (W)                                               \
       && !(W)->pseudo_window_p                                         \
       && FRAME_WANTS_MODELINE_P (XFRAME (WINDOW_FRAME (W)))            \
+      && BUFFERP ((W)->buffer)                                         \
       && !NILP (XBUFFER ((W)->buffer)->mode_line_format))
 
 /* Value is non-zero if window W wants a top line.  */
@@ -1068,6 +1075,7 @@ extern struct glyph_row scratch_glyph_row;
      (!MINI_WINDOW_P (W)                                               \
       && !(W)->pseudo_window_p                                         \
       && FRAME_WANTS_MODELINE_P (XFRAME (WINDOW_FRAME (W)))            \
+      && BUFFERP ((W)->buffer)                                         \
       && !NILP (XBUFFER ((W)->buffer)->header_line_format))
 
 \f     
@@ -1668,10 +1676,9 @@ struct it
      line, if the window has one.  */
   int last_visible_y;
 
-  /* Width of a prompt in front of the line.  Used to perform tab
-     calculations.  The x on which tab calculations are based is
-     current_x - prompt_width + continuation_lines_width.  */
-  int prompt_width;
+  /* Additional space in pixels between lines (for window systems
+     only.).  */
+  int extra_line_spacing;
 
   /* If non-null, glyphs are produced in glyph_row with each call to
      produce_glyphs.  */
@@ -2209,10 +2216,10 @@ void clear_desired_matrices P_ ((struct frame *));
 void shift_glyph_matrix P_ ((struct window *, struct glyph_matrix *,
                             int, int, int));
 void rotate_matrix P_ ((struct glyph_matrix *, int, int, int));
-void increment_glyph_matrix_buffer_positions P_ ((struct glyph_matrix *,
-                                                 int, int, int, int));
+void increment_matrix_positions P_ ((struct glyph_matrix *,
+                                    int, int, int, int));
 void blank_row P_ ((struct window *, struct glyph_row *, int));
-void increment_glyph_row_buffer_positions P_ ((struct glyph_row *, int, int));
+void increment_row_positions P_ ((struct glyph_row *, int, int));
 void enable_glyph_matrix_rows P_ ((struct glyph_matrix *, int, int, int));
 void clear_glyph_row P_ ((struct glyph_row *));
 void prepare_desired_row P_ ((struct glyph_row *));