Hi
On Mi, 30 Jan 2013, skeept wrote:
> I have some warnings when compiling with visual studio 2012:
>
> ex_cmds.c(4768) : warning C4267: '=' : conversion from 'size_t' to 'int',
> possible loss of data
>
>
> if_perl.xs(1051) : warning C4244: '=' : conversion from 'IV' to 'int',
> possible loss of data
> if_perl.xs(1094) : warning C4244: '=' : conversion from 'IV' to 'int',
> possible loss of data
> if_perl.xs(1157) : warning C4244: '=' : conversion from 'IV' to 'int',
> possible loss of data
> if_perl.xs(1158) : warning C4244: '=' : conversion from 'IV' to 'int',
> possible loss of data
> if_perl.xs(1219) : warning C4244: '=' : conversion from 'IV' to 'long',
> possible loss of data
> if_perl.xs(1242) : warning C4244: '=' : conversion from 'IV' to 'long',
> possible loss of data
> if_perl.xs(1277) : warning C4244: '=' : conversion from 'IV' to 'long',
> possible loss of data
> if_perl.xs(1282) : warning C4244: '=' : conversion from 'IV' to 'long',
> possible loss of data
> if_perl.xs(1283) : warning C4244: '=' : conversion from 'IV' to 'long',
> possible loss of data
> if_perl.xs(1334) : warning C4244: '=' : conversion from 'IV' to 'long',
> possible loss of data
>
>
> I think the perl warning have been there for a while, I don't remember the
> first one being there before this last batch of updates (may be wrong tough).
This patch fixes those warnings.
Mit freundlichen Grüßen
Christian
--
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nicht.
-- Giordano Bruno (eig. Filippo Bruno)
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diff --git a/src/ex_cmds.c b/src/ex_cmds.c
--- a/src/ex_cmds.c
+++ b/src/ex_cmds.c
@@ -4764,7 +4764,7 @@
* substitute may have inserted or
* deleted characters before the
* cursor. */
- len_change = STRLEN(new_line)
+ len_change = (int) STRLEN(new_line)
- STRLEN(orig_line);
curwin->w_cursor.col += len_change;
ml_replace(lnum, new_line, FALSE);
diff --git a/src/if_perl.xs b/src/if_perl.xs
--- a/src/if_perl.xs
+++ b/src/if_perl.xs
@@ -1048,7 +1048,7 @@
{
SV *sv = ST(i);
if (SvIOK(sv))
- b = SvIV(ST(i));
+ b = (int) SvIV(ST(i));
else
{
char_u *pat;
@@ -1091,7 +1091,7 @@
{
for (i = 0; i < items; i++)
{
- w = SvIV(ST(i));
+ w = (int) SvIV(ST(i));
vimwin = win_find_nr(w);
if (vimwin)
XPUSHs(newWINrv(newSV(0), vimwin));
@@ -1154,8 +1154,8 @@
if (!win_valid(win))
win = curwin;
- lnum = SvIV(ST(1));
- col = SvIV(ST(2));
+ lnum = (int) SvIV(ST(1));
+ col = (int) SvIV(ST(2));
win->w_cursor.lnum = lnum;
win->w_cursor.col = col;
check_cursor(); /* put cursor on an existing line */
@@ -1216,7 +1216,7 @@
{
for (i = 1; i < items; i++)
{
- lnum = SvIV(ST(i));
+ lnum = (long) SvIV(ST(i));
if (lnum > 0 && lnum <= vimbuf->b_ml.ml_line_count)
{
line = ml_get_buf(vimbuf, lnum, FALSE);
@@ -1239,7 +1239,7 @@
if (items < 3)
croak("Usage: VIBUF::Set(vimbuf, lnum, @lines)");
- lnum = SvIV(ST(1));
+ lnum = (long) SvIV(ST(1));
for(i = 2; i < items; i++, lnum++)
{
line = SvPV(ST(i),PL_na);
@@ -1274,13 +1274,13 @@
{
if (items == 2)
{
- lnum = SvIV(ST(1));
+ lnum = (long) SvIV(ST(1));
count = 1;
}
else if (items == 3)
{
- lnum = SvIV(ST(1));
- count = 1 + SvIV(ST(2)) - lnum;
+ lnum = (long) SvIV(ST(1));
+ count = (long) 1 + SvIV(ST(2)) - lnum;
if (count == 0)
count = 1;
if (count < 0)
@@ -1331,7 +1331,7 @@
if (items < 3)
croak("Usage: VIBUF::Append(vimbuf, lnum, @lines)");
- lnum = SvIV(ST(1));
+ lnum = (long) SvIV(ST(1));
for (i = 2; i < items; i++, lnum++)
{
line = SvPV(ST(i),PL_na);
