~mdw
/
qmail
/ blob
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
blame
|
history
|
raw
|
HEAD
qmail-smtpd: Oops. I want 550, not 553, for unknown mailboxes.
[qmail]
/
fmt_strn.c
1
#include
"fmt.h"
2
3
unsigned int
fmt_strn
(
s
,
t
,
n
)
4
register
char
*
s
;
register
char
*
t
;
register
unsigned int
n
;
5
{
6
register
unsigned int
len
;
7
char
ch
;
8
len
=
0
;
9
if
(
s
) {
while
(
n
-- && (
ch
=
t
[
len
]))
s
[
len
++] =
ch
; }
10
else while
(
n
-- &&
t
[
len
])
len
++;
11
return
len
;
12
}