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updated for version 7.0093

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This commit is contained in:
Bram Moolenaar
2005-06-25 23:04:51 +00:00
parent ea408854a8
commit f461c8e7f8
49 changed files with 1559 additions and 306 deletions
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30
src/ex_getln.c
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@@ -2307,6 +2307,18 @@ realloc_cmdbuff(len)
return OK;
}
#if defined(FEAT_ARABIC) || defined(PROTO)
static char_u *arshape_buf = NULL;
# if defined(EXITFREE) || defined(PROTO)
void
free_cmdline_buf()
{
vim_free(arshape_buf);
}
# endif
#endif
/*
* Draw part of the cmdline at the current cursor position. But draw stars
* when cmdline_star is TRUE.
@@ -2333,7 +2345,6 @@ draw_cmdline(start, len)
#ifdef FEAT_ARABIC
if (p_arshape && !p_tbidi && enc_utf8 && len > 0)
{
static char_u *buf;
static int buflen = 0;
char_u *p;
int j;
@@ -2354,10 +2365,10 @@ draw_cmdline(start, len)
{
/* Re-allocate the buffer. We keep it around to avoid a lot of
* alloc()/free() calls. */
vim_free(buf);
vim_free(arshape_buf);
buflen = len * 2;
buf = alloc(buflen);
if (buf == NULL)
arshape_buf = alloc(buflen);
if (arshape_buf == NULL)
return; /* out of memory */
}
@@ -2394,23 +2405,24 @@ draw_cmdline(start, len)
u8c = arabic_shape(u8c, NULL, &u8c_c1, pc, pc1, nc);
newlen += (*mb_char2bytes)(u8c, buf + newlen);
newlen += (*mb_char2bytes)(u8c, arshape_buf + newlen);
if (u8c_c1 != 0)
{
newlen += (*mb_char2bytes)(u8c_c1, buf + newlen);
newlen += (*mb_char2bytes)(u8c_c1, arshape_buf + newlen);
if (u8c_c2 != 0)
newlen += (*mb_char2bytes)(u8c_c2, buf + newlen);
newlen += (*mb_char2bytes)(u8c_c2,
arshape_buf + newlen);
}
}
else
{
prev_c = u8c;
mch_memmove(buf + newlen, p, mb_l);
mch_memmove(arshape_buf + newlen, p, mb_l);
newlen += mb_l;
}
}
msg_outtrans_len(buf, newlen);
msg_outtrans_len(arshape_buf, newlen);
}
else
#endif