mirror of https://github.com/mkerrisk/man-pages
50 lines
1.3 KiB
Groff
50 lines
1.3 KiB
Groff
.\" Copyright (c) Bruno Haible <haible@clisp.cons.org>
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.\"
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.\" This is free documentation; you can redistribute it and/or
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.\" modify it under the terms of the GNU General Public License as
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.\" published by the Free Software Foundation; either version 2 of
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.\" the License, or (at your option) any later version.
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.\"
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.\" References consulted:
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.\" GNU glibc-2 source code and manual
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.\" Dinkumware C library reference http://www.dinkumware.com/
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.\" OpenGroup's Single Unix specification http://www.UNIX-systems.org/online.html
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.\" ISO/IEC 9899:1999
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.\"
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.TH WCSCPY 3 1999-07-25 "GNU" "Linux Programmer's Manual"
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.SH NAME
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wcscpy \- copy a wide-character string
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.SH SYNOPSIS
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.nf
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.B #include <wchar.h>
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.sp
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.BI "wchar_t *wcscpy(wchar_t *" dest ", const wchar_t *" src );
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.fi
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.SH DESCRIPTION
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The
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.BR wcscpy ()
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function is the wide-character equivalent
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of the
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.BR strcpy (3)
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function.
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It copies the wide-character string pointed to by \fIsrc\fP,
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including the terminating L\(aq\\0\(aq character, to the array pointed to by
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\fIdest\fP.
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.PP
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The strings may not overlap.
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.PP
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The programmer must ensure that there is
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room for at least \fIwcslen(src)+1\fP
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wide characters at \fIdest\fP.
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.SH "RETURN VALUE"
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.BR wcscpy ()
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returns \fIdest\fP.
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.SH "CONFORMING TO"
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C99.
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.SH "SEE ALSO"
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.BR strcpy (3),
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.BR wcpcpy (3),
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.BR wcscat (3),
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.BR wcsdup (3),
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.BR wmemcpy (3)
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