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- Don't define vars inside loops.
- Avoid useless casts.
- Use C idioms.
- Do alike things in a consistent way.
This commit is contained in:
Yaroslav Tykhiy 2006-12-23 17:02:09 +00:00
parent aee701a96e
commit c1b118da86
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=165495
1 changed files with 6 additions and 20 deletions
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26
usr.bin/systat/swap.c
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@ -159,14 +159,13 @@ labelswap()
void
showswap()
{
int count;
int i;
if (kvnsw != okvnsw || ulen != oulen)
labelswap();
for (i = 0; i <= kvnsw; ++i) {
int count;
if (i == kvnsw) {
if (kvnsw == 1)
break;
@ -184,26 +183,13 @@ showswap()
wmove(wnd, i + 1, 5);
wprintw(
wnd,
"%*d",
hlen,
CONVERT(kvmsw[i].ksw_total)
);
wprintw(wnd, "%*d", hlen, CONVERT(kvmsw[i].ksw_total));
wprintw(wnd, "%*d", ulen, CONVERT(kvmsw[i].ksw_used));
wprintw(
wnd,
"%*d ",
ulen,
CONVERT(kvmsw[i].ksw_used)
);
count = (double)kvmsw[i].ksw_used * 49.999 / kvmsw[i].ksw_total;
count = (int)((double)kvmsw[i].ksw_used * 49.999 /
(double)kvmsw[i].ksw_total);
while (count >= 0) {
waddch(wnd, ' ');
while (count--)
waddch(wnd, 'X');
--count;
}
}
}