My following C code works quite well, till my Python code trying to pass an array of char pointer to it.

The output I obtain is

The file_name is python-file

Another 3 string is not being printed out. Anything I had missed out?

C Code

#include <iostream>
#include "c_interface.h"

int foo(const char* file_name, const char** names) {
    std::cout << "The file_name is " << file_name << std::endl;
    while (*names) {
        std::cout << "The name is " << *names << std::endl;
        names++;
    }
    return 0;
}

/*
int main() {
    const char *c[] = {"123gh", "456443432", "789", 0};
    foo("hello", c);
    getchar();
}
*/

Python Code

#!c:/Python27/python.exe -u

from ctypes import *

name0 = "NAME0"
name1 = "NAME1"
name2 = "NAME2"

names = ((c_char_p * 1024) * 4)()
names[0].value = name0
names[1].value = name1
names[2].value = name2
names[3].value = 0

libc = CDLL("foo.dll")
libc.foo("python-file", names)