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* hppa.h (pa_opcodes): Replace 'f' by 'v'. Prefix float register args
[deliverable/binutils-gdb.git]
/
libiberty
/
rename.c
1
/* rename -- rename a file
2
This function is in the public domain. */
3
4
/* Rename a file. */
5
6
#include <errno.h>
7
8
int
9
rename
(
zfrom
,
zto
)
10
char
*
zfrom
;
11
char
*
zto
;
12
{
13
if
(
link
(
zfrom
,
zto
) <
0
)
14
{
15
if
(
errno
!=
EEXIST
)
16
return
-
1
;
17
if
(
unlink
(
zto
) <
0
18
||
link
(
zfrom
,
zto
) <
0
)
19
return
-
1
;
20
}
21
return
unlink
(
zfrom
);
22
}
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