.\"	$OpenBSD: strcpy.3,v 1.21 2014/04/19 11:30:40 deraadt Exp $
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.\" This code is derived from software contributed to Berkeley by
.\" Chris Torek and the American National Standards Committee X3,
.\" on Information Processing Systems.
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.Dd $Mdocdate: April 19 2014 $
.Dt STRCPY 3
.Os
.Sh NAME
.Nm strcpy
.Nd copy a string without bounds checking
.Sh SYNOPSIS
.In string.h
.Ft char *
.Fn strcpy "char *dst" "const char *src"
.Sh DESCRIPTION
The
.Fn strcpy
function copies the string
.Fa src
(including the terminating
.Ql \e0
character) to the buffer
.Fa dst .
.Pp
No bounds checking is performed.
If the buffer
.Fa dst
is not large enough to hold the result,
subsequent memory will be damaged.
.Pp
If the
.Fa src
string is inside the
.Fa dst
buffer, the behavior is undefined.
.Sh RETURN VALUES
The
.Fn strcpy
function returns
.Fa dst .
.Sh SEE ALSO
.Xr strlcpy 3 ,
.Xr wcscpy 3 ,
.Xr wcslcpy 3
.Sh STANDARDS
The
.Fn strcpy
function conforms to
.St -ansiC .
.Sh HISTORY
The
.Fn strcpy
function first appeared in the Programmer's Workbench (PWB/UNIX)
and was ported to
.At v7 .