строки символов (character strings)
Пролог (Prolog)
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.
Имя (Name)
wcscat — concatenate two wide-character strings
Синопсис (Synopsis)
#include <wchar.h>
wchar_t *wcscat(wchar_t *restrict ws1, const wchar_t *restrict ws2);
Описание (Description)
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.
The wcscat() function shall append a copy of the wide-character
string pointed to by ws2 (including the terminating null wide-
character code) to the end of the wide-character string pointed
to by ws1. The initial wide-character code of ws2 shall
overwrite the null wide-character code at the end of ws1. If
copying takes place between objects that overlap, the behavior is
undefined.
Возвращаемое значение (Return value)
The wcscat() function shall return ws1; no return value is
reserved to indicate an error.
Ошибки (Error)
No errors are defined.
The following sections are informative.
Примеры (Examples)
None.
Использование в приложениях (Application usage)
None.
Обоснование (Rationale)
None.
Будущие направления (Future directions)
None.
Смотри также (See also)
wcsncat(3p)
The Base Definitions volume of POSIX.1‐2017, wchar.h(0p)
