Header File 

string.h  

Category 

Memory and String Manipulation Routines 

Prototype 

char *stpcpy(char *dest, const char *src); 

wchar * _wcspcpy(wchar *dest, const wchar *src); 

Description 

Copies one string into another. 

_stpcpy copies the string src to dest, stopping after the terminating null character of src has been reached. 

Return Value 

stpcpy returns a pointer to the terminating null character of dest. 

If UNICODE is defined, _wcspcpy returns a pointer to the terminating null character of the wchar_t dest string. 

Example  

#include <stdio.h>
#include <string.h>
int main(void)
{
   char string[10];
   char *str1 = "abcdefghi";
   stpcpy(string, str1);
   printf("%s\n", string);
   return 0;
}

Portability