diff options
Diffstat (limited to 'mbbsd/stuff.c')
-rw-r--r-- | mbbsd/stuff.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/mbbsd/stuff.c b/mbbsd/stuff.c index f5ecafa3..1c6c3941 100644 --- a/mbbsd/stuff.c +++ b/mbbsd/stuff.c @@ -812,25 +812,29 @@ cursor_key(int row, int column) } void -printdash(const char *mesg) +printdash(const char *mesg, int msglen) { int head = 0, tail; + if(msglen <= 0) + msglen = strlen(mesg); + if (mesg) - head = (strlen(mesg) + 1) >> 1; + head = (msglen + 1) >> 1; tail = head; - while (head++ < 38) + while (head++ < t_columns/2-2) outc('-'); if (tail) { outc(' '); - outs(mesg); + if(mesg) outs(mesg); outc(' '); } - while (tail++ < 38) + while (tail++ < t_columns/2-2) outc('-'); + outc('\n'); } |