wcpcpy: zkopírujte řetězec širokých znaků a vraťte ukazatel na jeho konec

Originální popis anglicky: wcpcpy - copy a wide character string, returning a pointer to its end

Návod, kniha: Linux Programmer's Manual

STRUČNĚ

#define _GNU_SOURCE
 
#include <wchar.h>
 
wchar_t *wcpcpy(wchar_t *dest, const wchar_t *src);

POPIS / INSTRUKCE

The wcpcpy function is the wide-character equivalent of the stpcpy function. It copies the wide character string pointed to by src, including the terminating L'\0' character, 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.

NÁVRATOVÁ HODNOTA

wcpcpy returns a pointer to the end of the wide-character string dest, that is, a pointer to the terminating L'\0' character.

ODPOVÍDAJÍCÍ

This function is a GNU extension.

SOUVISEJÍCÍ

strcpy(3), wcscpy(3)