diff options
Diffstat (limited to 'usr.bin/systat/ifstat.c')
| -rw-r--r-- | usr.bin/systat/ifstat.c | 29 |
1 files changed, 18 insertions, 11 deletions
diff --git a/usr.bin/systat/ifstat.c b/usr.bin/systat/ifstat.c index 16328906832a..4cfe01c4d616 100644 --- a/usr.bin/systat/ifstat.c +++ b/usr.bin/systat/ifstat.c @@ -77,7 +77,7 @@ struct if_stat { u_long if_in_pps_peak; u_long if_out_pps_peak; u_int if_row; /* Index into ifmib sysctl */ - u_int if_ypos; /* 0 if not being displayed */ + int if_ypos; /* -1 if not being displayed */ u_int display; u_int match; }; @@ -210,13 +210,19 @@ showifstat(void) struct if_stat *ifp = NULL; SLIST_FOREACH(ifp, &curlist, link) { - if (ifp->display == 0 || (ifp->match == 0) || - ifp->if_ypos > LINES - 3 - 1) - continue; - PUTNAME(ifp); - PUTRATE(col2, ifp->if_ypos); - PUTRATE(col3, ifp->if_ypos); - PUTTOTAL(col4, ifp->if_ypos); + if (ifp->if_ypos < LINES - 3 && ifp->if_ypos != -1) + if (ifp->display == 0 || ifp->match == 0) { + wmove(wnd, ifp->if_ypos, 0); + wclrtoeol(wnd); + wmove(wnd, ifp->if_ypos + 1, 0); + wclrtoeol(wnd); + } + else { + PUTNAME(ifp); + PUTRATE(col2, ifp->if_ypos); + PUTRATE(col3, ifp->if_ypos); + PUTTOTAL(col4, ifp->if_ypos); + } } return; @@ -425,6 +431,8 @@ sort_interface_list(void) ifp->if_ypos = y; y += ROW_SPACING; } + else + ifp->if_ypos = -1; } needsort = 0; @@ -476,14 +484,13 @@ cmdifstat(const char *cmd, const char *args) retval = ifcmd(cmd, args); /* ifcmd() returns 1 on success */ if (retval == 1) { - showifstat(); - refresh(); if (needclear) { + showifstat(); + refresh(); werase(wnd); labelifstat(); needclear = 0; } } - return (retval); } |