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[Emacs-diffs] Changes to emacs/src/charset.h
From: |
Kenichi Handa |
Subject: |
[Emacs-diffs] Changes to emacs/src/charset.h |
Date: |
Tue, 11 Jun 2002 20:13:36 -0400 |
Index: emacs/src/charset.h
diff -c emacs/src/charset.h:1.65 emacs/src/charset.h:1.66
*** emacs/src/charset.h:1.65 Tue Jan 1 17:12:56 2002
--- emacs/src/charset.h Mon Apr 1 17:58:39 2002
***************
*** 675,687 ****
\
pos_byte--;
\
if (pos_byte < GPT_BYTE) \
! p = BEG_ADDR + pos_byte - 1, p_min = BEG_ADDR; \
else \
! p = BEG_ADDR + GAP_SIZE + pos_byte - 1, p_min = GAP_END_ADDR; \
if (p > p_min && !CHAR_HEAD_P (*p))
\
{
\
unsigned char *pend = p--; \
int len, bytes; \
while (p > p_min && !CHAR_HEAD_P (*p)) p--; \
len = pend + 1 - p; \
PARSE_MULTIBYTE_SEQ (p, len, bytes); \
--- 675,689 ----
\
pos_byte--;
\
if (pos_byte < GPT_BYTE) \
! p = BEG_ADDR + pos_byte - BEG_BYTE, p_min = BEG_ADDR; \
else \
! p = BEG_ADDR + GAP_SIZE + pos_byte - BEG_BYTE, p_min = GAP_END_ADDR;\
if (p > p_min && !CHAR_HEAD_P (*p))
\
{
\
unsigned char *pend = p--; \
int len, bytes; \
+ if (p_min < p - MAX_MULTIBYTE_LENGTH) \
+ p_min = p - MAX_MULTIBYTE_LENGTH; \
while (p > p_min && !CHAR_HEAD_P (*p)) p--; \
len = pend + 1 - p; \
PARSE_MULTIBYTE_SEQ (p, len, bytes); \
***************
*** 755,772 ****
pos_byte--;
\
if (pos_byte < BUF_GPT_BYTE (buf))
\
{
\
! p = BUF_BEG_ADDR (buf) + pos_byte - 1; \
p_min = BUF_BEG_ADDR (buf); \
}
\
else \
{
\
! p = BUF_BEG_ADDR (buf) + BUF_GAP_SIZE (buf) + pos_byte - 1; \
p_min = BUF_GAP_END_ADDR (buf); \
}
\
if (p > p_min && !CHAR_HEAD_P (*p))
\
{
\
unsigned char *pend = p--; \
int len, bytes; \
while (p > p_min && !CHAR_HEAD_P (*p)) p--; \
len = pend + 1 - p; \
PARSE_MULTIBYTE_SEQ (p, len, bytes); \
--- 757,776 ----
pos_byte--;
\
if (pos_byte < BUF_GPT_BYTE (buf))
\
{
\
! p = BUF_BEG_ADDR (buf) + pos_byte - BEG_BYTE; \
p_min = BUF_BEG_ADDR (buf); \
}
\
else \
{
\
! p = BUF_BEG_ADDR (buf) + BUF_GAP_SIZE (buf) + pos_byte - BEG_BYTE;\
p_min = BUF_GAP_END_ADDR (buf); \
}
\
if (p > p_min && !CHAR_HEAD_P (*p))
\
{
\
unsigned char *pend = p--; \
int len, bytes; \
+ if (p_min < p - MAX_MULTIBYTE_LENGTH) \
+ p_min = p - MAX_MULTIBYTE_LENGTH; \
while (p > p_min && !CHAR_HEAD_P (*p)) p--; \
len = pend + 1 - p; \
PARSE_MULTIBYTE_SEQ (p, len, bytes); \
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Kenichi Handa <=