скопировать строку широких символов, вернув указатель на ее конец (copy a wide-character string, returning a pointer to its end)
Имя (Name)
wcpcpy - copy a wide-character string, returning a pointer to its
end
Синопсис (Synopsis)
#include <wchar.h>
wchar_t *wcpcpy(wchar_t *restrict dest, const wchar_t *restrict src);
Feature Test Macro Requirements for glibc (see
feature_test_macros(7)):
wcpcpy():
Since glibc 2.10:
_POSIX_C_SOURCE >= 200809L
Before glibc 2.10:
_GNU_SOURCE
Описание (Description)
The wcpcpy() function is the wide-character equivalent of the
stpcpy(3) function. It copies the wide-character string pointed
to by src, including the terminating null wide character (L'\0'),
to the array pointed to by dest.
The strings may not overlap.
The programmer must ensure that there is room for at least
wcslen(src)+1 wide characters at dest.
Возвращаемое значение (Return value)
wcpcpy() returns a pointer to the end of the wide-character
string dest, that is, a pointer to the terminating null wide
character.
Атрибуты (Attributes)
For an explanation of the terms used in this section, see
attributes(7).
┌──────────────────────────────────────┬───────────────┬─────────┐
│Interface │ Attribute │ Value │
├──────────────────────────────────────┼───────────────┼─────────┤
│wcpcpy() │ Thread safety │ MT-Safe │
└──────────────────────────────────────┴───────────────┴─────────┘
Стандарты (Conforming to)
POSIX.1-2008.
Смотри также (See also)
strcpy(3), wcscpy(3)
