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, including 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 wcslen(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 attributes(7).

       ┌───────────────────────────────────────────────────────────────┬───────────────┬─────────┐
       │Interface                                                      │ Attribute     │ Value   │
       ├───────────────────────────────────────────────────────────────┼───────────────┼─────────┤
       │wcscat()                                                       │ Thread safety │ MT-Safe │
       └───────────────────────────────────────────────────────────────┴───────────────┴─────────┘

STANDARDS

       C11, POSIX.1-2008.

HISTORY

       POSIX.1-2001, C99.

SEE ALSO

       strcat(3), wcpcpy(3), wcscpy(3), wcsncat(3)