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wcsncat(3p) — Linux manual page

WCSNCAT(3P)             POSIX Programmer's ManualWCSNCAT(3P)

PROLOG        top

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

NAME        top

       wcsncat — concatenate a wide-character string with part of another

SYNOPSIS        top

       #include <wchar.h>       wchar_t *wcsncat(wchar_t *restrictws1, const wchar_t *restrictws2,           size_tn);

DESCRIPTION        top

       The functionality described on this reference page is aligned with       the ISO C standard. Any conflict between the requirements       described here and the ISO C standard is unintentional. This       volume of POSIX.1‐2017 defers to the ISO C standard.       Thewcsncat() function shall append not more thann wide-character       codes (a null wide-character code and wide-character codes that       follow it are not appended) from the array pointed to byws2 to       the end of the wide-character string pointed to byws1.  The       initial wide-character code ofws2 shall overwrite the null wide-       character code at the end ofws1.  A terminating null wide-       character code shall always be appended to the result. If copying       takes place between objects that overlap, the behavior is       undefined.

RETURN VALUE        top

       Thewcsncat() function shall returnws1; no return value is       reserved to indicate an error.

ERRORS        top

       No errors are defined.The following sections are informative.

EXAMPLES        top

       None.

APPLICATION USAGE        top

       None.

RATIONALE        top

       None.

FUTURE DIRECTIONS        top

       None.

SEE ALSO        top

wcscat(3p)       The Base Definitions volume of POSIX.1‐2017,wchar.h(0p)

COPYRIGHT        top

       Portions of this text are reprinted and reproduced in electronic       form from IEEE Std 1003.1-2017, Standard for Information       Technology -- Portable Operating System Interface (POSIX), The       Open Group Base Specifications Issue 7, 2018 Edition, Copyright       (C) 2018 by the Institute of Electrical and Electronics Engineers,       Inc and The Open Group.  In the event of any discrepancy between       this version and the original IEEE and The Open Group Standard,       the original IEEE and The Open Group Standard is the referee       document. The original Standard can be obtained online athttp://www.opengroup.org/unix/online.html .       Any typographical or formatting errors that appear in this page       are most likely to have been introduced during the conversion of       the source files to man page format. To report such errors, seehttps://www.kernel.org/doc/man-pages/reporting_bugs.html .IEEE/The Open Group                2017WCSNCAT(3P)

Pages that refer to this page:wchar.h(0p), wcscat(3p)

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