C++ (Cpp) shfs_app_name Exemples

Exemple #1

void print_process_version(void)
{
  char *app_name = shfs_app_name(process_path);
  printf (
      "%s version %s\n"
      "\n"
      "Copyright 2014 Neo Natura\n"
      "Licensed under the GNU GENERAL PUBLIC LICENSE Version 3\n",
      app_name, VERSION); 
}

Exemple #2

int main(int argc, char* argv[])
{
 lua_State* L;
 int i;

  process_path = argv[0];
  strncpy(process_name, shfs_app_name(process_path), sizeof(process_name) - 1);

  run_flags |= RUNF_LOCAL;
  for (i = 1; i < argc; i++) {
    if (IS("-v") || IS("--version")) {
      print_process_version();
      return (EXIT_SUCCESS);
    }
    if (IS("-h") || IS("--help")) {
      print_process_usage();
      return (EXIT_SUCCESS);
    }
    if (IS("-V") || IS("--verbose")) {
      run_flags |= RUNF_VERBOSE;
      continue;
    }
    if (IS("-f") || IS("--fs")) {
      run_flags &= ~RUNF_LOCAL;
      if (i + 1 < argc && argv[i+1][0] != '-') {
        i++;
        strncpy(app_name, argv[i], sizeof(app_name) - 1);
      }
      continue;
    }

    if (argv[i][0] == '-') {
      printf("Warning: Invalid command-line option \"%s\".\n", argv[i]);
      continue;
    }

    /* source file specification. */
    run_flags |= RUNF_INPUT;
  }

  if (!(run_flags & RUNF_INPUT)) {
    printf("Error: no input file(s) specified.\n");
    exit(1);
  }

 L=luaL_newstate();
 if (L==NULL) fatal("cannot create state: not enough memory");
 lua_pushcfunction(L,&pmain);
 lua_pushinteger(L,argc);
 lua_pushlightuserdata(L,argv);
 if (lua_pcall(L,2,0,0)!=LUA_OK) fatal(lua_tostring(L,-1));
 lua_close(L);

 return EXIT_SUCCESS;
}