**
** With the --hex option, show the output as hexadecimal.  This can be used
** to verify the fossil_filename_to_utf8() routine on Windows and Mac.
*/
void test_echo_cmd(void){
  int i, j;
  if( find_option("hex",0,0)==0 ){
    fossil_print("g.nameOfExe = [%s]\n", g.nameOfExe);
    for(i=0; i<g.argc; i++){
      fossil_print("argv[%d] = [%s]\n", i, g.argv[i]);
    }
  }else{
    unsigned char *z, c;
    for(i=0; i<g.argc; i++){
      fossil_print("argv[%d] = [", i);