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