1.29?

[Hans Aberg]

If you formally announce, here and in Bison Help, when 1.29 has been
released, then perhaps more folks will pick it down.

I report some warnings I got when compiling 1.29 using Metrowerks
CodeWarrior MacOS Pro 5 (an old version). I think that these warnings may
have something with illegal l-value conversions to do: That is, there are
legal implicit int to enum conversions, but the corresponding implicit
l-value conversions may not be legal according to the C standard. But I do
not know this; I leave that to you to figure out.


Warning : illegal implicit enum conversion from 'int' to 'token_e'
lex.c line 364   return c;

Warning : illegal implicit enum conversion from 'int' to 'token_e'
lex.c line 505   return parse_percent_token ();

Warning : illegal implicit enum conversion from 'int' to 'token_e'
reader.c line 465   token_t token = 0;

Warning : illegal implicit enum conversion from 'int' to 'layoutalgorithm_e'
print_graph.c line 276   graph.layoutalgorithm = 0;

Warning : illegal implicit enum conversion from 'unsigned char' to 'color_e'
vcg.c line 682   o { char buf[1024]; sprintf (buf, "\tcolor:\t%s\n",
get_color_str (graph->color)); ( (os)->temp = (strlen (buf)), (((os)->nex

Warning : illegal implicit enum conversion from 'unsigned char' to 'color_e'
vcg.c line 684   buf[1024]; sprintf (buf, "\ttextcolor:\t%s\n",
get_color_str (graph->textcolor)); ( (os)->temp = (strlen (buf)),
(((os)->next

Warning : illegal implicit enum conversion from 'unsigned char' to 'color_e'
vcg.c line 687   [1024]; sprintf (buf, "\tbordercolor:\t%s\n",
get_color_str (graph->bordercolor)); ( (os)->temp = (strlen (buf)),
(((os)->nex

  Hans Aberg