/* vim: set sw=4 ts=4 sts=4 et : */
#include "Python.h"


static const char* command = "import gentoo_img; gentoo_img.main()";


static wchar_t** arr_char2wchar(int argc, char* argv[]) {
    int i;
    wchar_t** r = calloc(argc, sizeof(wchar_t*));
    for (i = 0; i < argc; ++i) {
        size_t l = strlen(argv[i]);
        wchar_t* m = calloc(1, sizeof(wchar_t) * (l + 1));
        mbstowcs(m, argv[i], l);
        r[i] = m;
    }
    return r;
}


int main(int argc, char* argv[]) {
    int rc = 0;
    wchar_t** argv_;

    if (setresuid(0, 0, 0) == -1) {
        perror("setuid");
        return 1;
    }
    if (setresgid(0, 0, 0) == -1) {
        perror("setgid");
        return 1;
    }

    setenv("PATH", "/usr/bin:/bin:/usr/sbin:/sbin", 1);

    argv_ = arr_char2wchar(argc, argv);

    Py_IgnoreEnvironmentFlag = 1;
#ifndef DEBUG
    Py_NoUserSiteDirectory = 1;
#endif
    Py_Initialize();
    PySys_SetArgv(argc, argv_);

    PyRun_SimpleString(command);

    Py_Finalize();
    return rc;
}