wcsncat(3) Library Functions Manual wcsncat(3) NAME wcsncat - concatenate two wide-character strings LIBRARY Standard C library (libc, -lc) SYNOPSIS #include <wchar.h> wchar_t *wcsncat(wchar_t dest[restrict .n], const wchar_t src[restrict .n], size_t n); DESCRIPTION The wcsncat() function is the wide-character equivalent of the strn- cat(3) function. It copies at most n wide characters from the wide- character string pointed to by src to the end of the wide-character string pointed to by dest, and adds a terminating null wide character (L'\0'). The strings may not overlap. The programmer must ensure that there is room for at least wc- slen(dest)+n+1 wide characters at dest. RETURN VALUE wcsncat() returns dest. ATTRIBUTES For an explanation of the terms used in this section, see at- tributes(7). ┌────────────────────────────────────────────┬───────────────┬─────────┐ │Interface │ Attribute │ Value │ ├────────────────────────────────────────────┼───────────────┼─────────┤ │wcsncat() │ Thread safety │ MT-Safe │ └────────────────────────────────────────────┴───────────────┴─────────┘ STANDARDS POSIX.1-2001, POSIX.1-2008, C99. SEE ALSO strncat(3), wcscat(3) Linux man-pages 6.03 2023-02-05 wcsncat(3)
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