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src
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lib9
/
strecpy.c
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b2cfc4e
2003-09-30 17:47:41 +0000
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1
#include
<lib9.h>
2
3
char
*
4
strecpy
(
char
*
to
,
char
*
e
,
char
*
from
)
5
{
6
if
(
to
>=
e
)
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return
to
;
8
to
=
memccpy
(
to
,
from
,
'\0'
,
e
-
to
);
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if
(
to
==
nil
){
10
to
=
e
-
1
;
11
*
to
=
'\0'
;
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}
else
{
13
to
--;
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}
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return
to
;
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}
