#include <stdio.h>
#include <sys/types.h>
#include <sys/stat.h>

int main( int args, char **argv ) {
  char *local = argv[1], *dash;
  char dropbox_mail_dir[ 1024 ];
  struct stat sb;

  if( !local ) return 100;
  snprintf( dropbox_mail_dir, sizeof( dropbox_mail_dir ) - 1, "/var/www/mail/incoming/%s/", local );
  dash = strchr( dropbox_mail_dir, '-' );

  if( dash ) {
    *dash = '/';
 
    if( !stat( dropbox_mail_dir, &sb ) && ( sb.st_mode & S_IFDIR ) ) {
      printf( "www%c80%c80%c%s%c%c%c", 0, 0, 0, dropbox_mail_dir, 0, 0, 0 );
      return 0;
    }
  }
  printf( "www%c80%c80%c/var/www/mail/spam/%c%c%c", 0, 0, 0, 0, 0, 0 );
  return 0;
}