Branch: Tag:

2016-11-30

2016-11-30 16:42:22 by Henrik Grubbström (Grubba) <grubba@grubba.org>

Arg: Help symbols may now be protected.

515:       protected string index(string i)    { -  string s = ::`[](i, this, 0); +  string s = ::`[](i, this, 1);    if( !s ) return 0;    if( !stringp(s) ) error("%O is not a string.\n", i);    if( sizeof(s) )
525:    return 0;    }    -  void usage() +  protected void usage()    {    string s = index("help_pre");    if( s )
596:       //! Options that trigger help output.    Opt help = NoOpt("--help"); -  string help_help = "Help about usage."; +  protected string help_help = "Help about usage.";       protected void create(array(string) argv, void|mapping(string:string) env)    {