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(code_convert_region): Handle the multibyte case if

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decoding ends with CODING_FINISH_INSUFFICIENT_SRC.
This commit is contained in:
Gerd Moellmann 2001-07-23 09:26:46 +00:00
parent 722a451d1a
commit 70ad9fc448
1 changed files with 21 additions and 4 deletions
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25
src/coding.c
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@ -1,6 +1,7 @@
/* Coding system handler (conversion, detection, and etc).
Copyright (C) 1995, 1997, 1998 Electrotechnical Laboratory, JAPAN.
Licensed to the Free Software Foundation.
Copyright (C) 2001 Free Software Foundation, Inc.
This file is part of GNU Emacs.
@ -5615,10 +5616,26 @@ code_convert_region (from, from_byte, to, to_byte, coding, encodep, replace)
{
/* The source text ends in invalid codes. Let's just
make them valid buffer contents, and finish conversion. */
inserted += len_byte;
inserted_byte += len_byte;
while (len_byte--)
*dst++ = *src++;
if (multibyte_p)
{
unsigned char *start = dst;
inserted += len_byte;
while (len_byte--)
{
int c = *src++;
dst += CHAR_STRING (c, dst);
}
inserted_byte += dst - start;
}
else
{
inserted += len_byte;
inserted_byte += len_byte;
while (len_byte--)
*dst++ = *src++;
}
break;
}
if (result == CODING_FINISH_INTERRUPT)