Commit c210f766 authored by Kenichi Handa's avatar Kenichi Handa
Browse files

(Fdetect_coding_region): Fix comments added by the previous change.

parent 67091e59
......@@ -6229,13 +6229,16 @@ highest priority.")
if (from < GPT && to >= GPT)
move_gap_both (to, to_byte);
/* If we an anchor byte `\0' follows the region, we include it in
the detecting source. Then code detectors can handle the tailing
byte sequence more accurately.
Fix me: This is not an perfect solution. It is better that we
add one more argument, say LAST_BLOCK, to all detect_coding_XXX.
*/
if (to == Z || (to == GPT && GAP_SIZE > 0))
include_anchor_byte = 1;
return detect_coding_system (BYTE_POS_ADDR (from_byte),
/* "+ include_anchor_byteq" is to
include the anchor byte `\0'. With
this, code detectors can check if
tailing bytes are valid. */
to_byte - from_byte + include_anchor_byte,
!NILP (highest),
!NILP (current_buffer
......@@ -6261,8 +6264,8 @@ highest priority.")
return detect_coding_system (XSTRING (string)->data,
/* "+ 1" is to include the anchor byte
`\0'. With this, code detectors can
check if tailing bytes are
valid. */
handle the tailing bytes more
accurately. */
STRING_BYTES (XSTRING (string)) + 1,
!NILP (highest),
STRING_MULTIBYTE (string));
......
Markdown is supported
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment