1WCSNCAT(3P)                POSIX Programmer's Manual               WCSNCAT(3P)
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PROLOG

6       This  manual  page is part of the POSIX Programmer's Manual.  The Linux
7       implementation of this interface may differ (consult the  corresponding
8       Linux  manual page for details of Linux behavior), or the interface may
9       not be implemented on Linux.
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NAME

12       wcsncat - concatenate a wide-character string with part of another
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SYNOPSIS

15       #include <wchar.h>
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17       wchar_t *wcsncat(wchar_t *restrict ws1, const wchar_t *restrict ws2,
18              size_t n);
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DESCRIPTION

22       The wcsncat() function shall append  not  more  than  n  wide-character
23       codes  (a null wide-character code and wide-character codes that follow
24       it are not appended) from the array pointed to by ws2 to the end of the
25       wide-character  string  pointed  to  by ws1. The initial wide-character
26       code of ws2 shall overwrite the null wide-character code at the end  of
27       ws1. A terminating null wide-character code shall always be appended to
28       the result. If copying takes place between objects  that  overlap,  the
29       behavior is undefined.
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RETURN VALUE

32       The wcsncat() function shall return ws1; no return value is reserved to
33       indicate an error.
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ERRORS

36       No errors are defined.
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38       The following sections are informative.
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EXAMPLES

41       None.
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APPLICATION USAGE

44       None.
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RATIONALE

47       None.
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FUTURE DIRECTIONS

50       None.
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SEE ALSO

53       wcscat(),  the  Base  Definitions   volume   of   IEEE Std 1003.1-2001,
54       <wchar.h>
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57       Portions  of  this text are reprinted and reproduced in electronic form
58       from IEEE Std 1003.1, 2003 Edition, Standard for Information Technology
59       --  Portable  Operating  System  Interface (POSIX), The Open Group Base
60       Specifications Issue 6, Copyright (C) 2001-2003  by  the  Institute  of
61       Electrical  and  Electronics  Engineers, Inc and The Open Group. In the
62       event of any discrepancy between this version and the original IEEE and
63       The  Open Group Standard, the original IEEE and The Open Group Standard
64       is the referee document. The original Standard can be  obtained  online
65       at http://www.opengroup.org/unix/online.html .
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69IEEE/The Open Group                  2003                          WCSNCAT(3P)
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