TildeClub/ex-vi
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* The handling of multicolumn characters was fixed for terminals without the

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IM (insert mode) capability. It is unlikely that such terminals actually
  exist, but vi will use the corresponding code for open mode if a termcap
  entry is not available.
This commit is contained in:
Gunnar Ritter
2005-01-11 15:05:25 +00:00
parent 4d481fff00
commit 68f1c288d4
2 changed files with 13 additions and 6 deletions
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15
ex_vput.c
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@@ -73,7 +73,7 @@
#ifndef lint
#ifdef DOSCCS
static char sccsid[] = "@(#)ex_vput.c 1.39 (gritter) 1/11/05";
static char sccsid[] = "@(#)ex_vput.c 1.40 (gritter) 1/11/05";
#endif
#endif
@@ -587,6 +587,7 @@ vinschar(int c)
char *OIM;
bool OXN;
insmc1 = colsc(c) - 1;
if ((!IM || !EI) && ((hold & HOLDQIK) || !value(REDRAW) || value(SLOWOPEN))) {
int (*OO)() = Outchar;
/*
@@ -606,6 +607,8 @@ vinschar(int c)
Outchar = NULL;
vputchar(c);
Outchar = OO;
if (insmc1 == 0 && (vtube0[destcol]&(TRIM|MULTICOL))==MULTICOL)
vtube0[destcol] = INVBIT;
if (DEPTH(vcline) * WCOLS + !value(REDRAW) >
(destline - LINE(vcline)) * WCOLS + destcol)
return c;
@@ -630,7 +633,6 @@ vinschar(int c)
}
return c;
}
insmc1 = colsc(c) - 1;
/*
* Compute the number of positions in the line image of the
* current line. This is done from the physical image
@@ -1080,12 +1082,13 @@ viin(int c)
*
* You asked for it, you get it.
*/
tp = vtube0 + inscol + doomed;
for (i = inscol + doomed; i < tabstart; i++)
tp = vtube0 + inscol + insmc0 + doomed;
for (i = inscol + insmc0 + doomed; i < tabstart; i++)
vputchar(*tp++);
hold = oldhold;
vigotoCL(tabstart + inssiz - doomed);
for (i = tabsize - (inssiz - doomed) + shft; i > 0; i--)
vigotoCL(tabstart + inssiz + insmc0 - doomed);
for (i = tabsize - (inssiz - insmc0 - doomed) + shft;
i > 0; i--)
vputchar(' ' | QUOTE);
} else {
if (!IN) {