This commit was manufactured by cvs2svn to create branch 'utf-2000'.

[chise/xemacs-chise.git-] / src / buffer.c

diff --git a/src/buffer.c b/src/buffer.c
index 51e8756..2f2123f 100644 (file)
--- a/src/buffer.c
+++ b/src/buffer.c
@@ -195,7 +195,6 @@ Lisp_Object QSscratch;          /* "*scratch*" */
 Lisp_Object Qdefault_directory;
 
 Lisp_Object Qkill_buffer_hook;
-Lisp_Object Qrecord_buffer_hook;
 
 Lisp_Object Qrename_auto_save_file;
 
@@ -1027,6 +1026,7 @@ This does not change the name of the visited file (if any).
   /* The aconses in the Vbuffer_alist are shared with frame->buffer_alist,
      so this will change it in the per-frame ordering as well. */
   Fsetcar (Frassq (buf, Vbuffer_alist), newname);
+
   if (NILP (current_buffer->filename)
       && !NILP (current_buffer->auto_save_file_name))
     call0 (Qrename_auto_save_file);
@@ -1413,8 +1413,6 @@ buffer.  See `other-buffer' for more information.
   XCDR (lynk) = f->buffer_alist;
   f->buffer_alist = lynk;
 
-  va_run_hook_with_args (Qrecord_buffer_hook, 1, buffer);
-
   return Qnil;
 }
 
@@ -1913,11 +1911,17 @@ dfc_convert_to_external_format (dfc_conversion_type source_type,
        const Bufbyte *end;
        for (end = ptr + len; ptr < end;)
          {
+#ifdef UTF2000
+           Bufbyte c =
+             (*ptr < 0xc0) ? *ptr :
+             ((*ptr & 0x1f) << 6) | (*(ptr+1) & 0x3f);
+#else
            Bufbyte c =
              (BYTE_ASCII_P (*ptr))                ? *ptr :
              (*ptr == LEADING_BYTE_CONTROL_1)     ? (*(ptr+1) - 0x20) :
              (*ptr == LEADING_BYTE_LATIN_ISO8859_1) ? (*(ptr+1)) :
              '~';
+#endif
 
            Dynarr_add (conversion_out_dynarr, (Extbyte) c);
            INC_CHARPTR (ptr);
@@ -2052,6 +2056,15 @@ dfc_convert_to_internal_format (dfc_conversion_type source_type,
         {
           Extbyte c = *ptr;
 
+#ifdef UTF2000
+         if (BYTE_ASCII_P (c))
+           Dynarr_add (conversion_in_dynarr, c);
+         else
+           {
+             Dynarr_add (conversion_in_dynarr, (c >> 6) | 0xC0);
+             Dynarr_add (conversion_in_dynarr, (c & 0x3F) | 0x80);
+           }
+#else
          if (BYTE_ASCII_P (c))
            Dynarr_add (conversion_in_dynarr, c);
          else if (BYTE_C1_P (c))
@@ -2064,6 +2077,7 @@ dfc_convert_to_internal_format (dfc_conversion_type source_type,
              Dynarr_add (conversion_in_dynarr, LEADING_BYTE_LATIN_ISO8859_1);
              Dynarr_add (conversion_in_dynarr, c);
            }
+#endif
         }
 #else
       Dynarr_add_many (conversion_in_dynarr, source->data.ptr, source->data.len);
@@ -2155,7 +2169,6 @@ syms_of_buffer (void)
   defsymbol (&Qmode_class, "mode-class");
   defsymbol (&Qrename_auto_save_file, "rename-auto-save-file");
   defsymbol (&Qkill_buffer_hook, "kill-buffer-hook");
-  defsymbol (&Qrecord_buffer_hook, "record-buffer-hook");
   defsymbol (&Qpermanent_local, "permanent-local");
 
   defsymbol (&Qfirst_change_hook, "first-change-hook");