~mdw
/
qmail
/ blob
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
blame
|
history
|
raw
|
HEAD
Merge branch 'nail'
[qmail]
/
fd_copy.c
1
#include <fcntl.h>
2
#include
"fd.h"
3
4
int
fd_copy
(
to
,
from
)
5
int
to
;
6
int
from
;
7
{
8
if
(
to
==
from
)
return
0
;
9
if
(
fcntl
(
from
,
F_GETFL
,
0
) == -
1
)
return
-
1
;
10
close
(
to
);
11
if
(
fcntl
(
from
,
F_DUPFD
,
to
) == -
1
)
return
-
1
;
12
return
0
;
13
}