From: Eli Zaretskii <eliz@gnu.org>
Date: Sun, 28 May 2000 13:23:02 +0000 (+0000)
Subject: (produce_glyphs): Don't treat eight-bit-* charsets as multibyte.
X-Git-Tag: emacs-pretest-21.0.90~3660
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=add448900881f981e2b803e0642770a70b9fe85a;p=emacs.git

(produce_glyphs): Don't treat eight-bit-* charsets as multibyte.
From Kenichi Handa.
---

diff --git a/src/term.c b/src/term.c
index 794c92ba011..df3ea60e997 100644
--- a/src/term.c
+++ b/src/term.c
@@ -1856,6 +1856,17 @@ produce_glyphs (it)
       it->pixel_width = nspaces;
       it->nglyphs = nspaces;
     }
+  else if (SINGLE_BYTE_CHAR_P (it->c))
+    {
+      /* Comming here means that it->c is from display table, thus we
+	 must send the code as is to the terminal.  Although there's
+	 no way to know how many columns it occupies on a screen, it
+	 is a good assumption that a single byte code has 1-column
+	 width.  */
+      it->pixel_width = it->nglyphs = 1;
+      if (it->glyph_row)
+	append_glyph (it);
+    }
   else
     {
       /* A multi-byte character.  The display width is fixed for all