+/*-----------------------------.
+| Output the actions to OOUT. |
+`-----------------------------*/
+
+void
+actions_output (FILE *out)
+{
+ int rule;
+ for (rule = 1; rule < nrules + 1; ++rule)
+ if (rules[rule].action)
+ {
+ fprintf (out, " case %d:\n", rule);
+
+ if (!no_lines_flag)
+ fprintf (out, muscle_find ("linef"),
+ rules[rule].action_location.first_line,
+ quotearg_style (c_quoting_style,
+ muscle_find ("filename")));
+ fprintf (out, " %s\n break;\n\n",
+ rules[rule].action);
+ }
+}
+
+
+/*---------------------------------------.
+| Output the tokens definition to OOUT. |
+`---------------------------------------*/
+
+void
+token_definitions_output (FILE *out)
+{
+ int i;
+ int first = 1;
+ for (i = 0; i < ntokens; ++i)
+ {
+ symbol_t *symbol = symbols[i];
+ int number = symbol->user_token_number;
+
+ /* At this stage, if there are literal aliases, they are part of
+ SYMBOLS, so we should not find symbols which are the aliases
+ here. */
+ assert (number != USER_NUMBER_ALIAS);
+
+ /* Skip error token. */
+ if (symbol == errtoken)
+ continue;
+
+ /* If this string has an alias, then it is necessarily the alias
+ which is to be output. */
+ if (symbol->alias)
+ symbol = symbol->alias;
+
+ /* Don't output literal chars or strings (when defined only as a
+ string). Note that must be done after the alias resolution:
+ think about `%token 'f' "f"'. */
+ if (symbol->tag[0] == '\'' || symbol->tag[0] == '\"')
+ continue;
+
+ /* Don't #define nonliteral tokens whose names contain periods
+ or '$' (as does the default value of the EOF token). */
+ if (strchr (symbol->tag, '.') || strchr (symbol->tag, '$'))
+ continue;
+
+ fprintf (out, "%s[[[%s]], [%d]]",
+ first ? "" : ",\n", symbol->tag, number);
+
+ first = 0;
+ }
+}
+
+
projects / bison.git / blobdiff