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* src/reader.h, src/reader.c (symbol_list, symbol_list_new)

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(symbol_list_prepend, get_type_name): Move to...
* src/symlist.h, src/symlist.c (symbol_list_t, symbol_list_new)
(symbol_list_prepend, symbol_list_n_type_name_get): here.
Adjust all callers.
(symbol_list_free): New.
* src/scan-gram.l (handle_dollar): Takes a location.
* tests/input.at (Invalid $n): Adjust.
This commit is contained in:
Akim Demaille
2002-06-17 07:04:49 +00:00
parent 1e0bab9276
commit 56c4720342
12 changed files with 298 additions and 196 deletions
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23
src/reader.h
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@@ -21,25 +21,7 @@
#ifndef READER_H_
# define READER_H_
# include "location.h"
typedef struct symbol_list
{
struct symbol_list *next;
symbol_t *sym;
location_t location;
/* The action is attached to the LHS of a rule. */
const char *action;
location_t action_location;
symbol_t *ruleprec;
} symbol_list;
symbol_list *symbol_list_new PARAMS ((symbol_t *sym, location_t location));
symbol_list *symbol_list_prepend PARAMS ((symbol_list *list,
symbol_t *sym, location_t location));
# include "symlist.h"
# include "parse-gram.h"
typedef struct gram_control_s
@@ -66,7 +48,6 @@ void gram_error (gram_control_t *control,
location_t *loc, const char *msg);
int gram_parse (void *control);
char *get_type_name PARAMS ((int n, symbol_list *rule));
extern int typed;
/* From reader.c. */
@@ -82,7 +63,7 @@ void grammar_current_rule_symbol_append PARAMS ((symbol_t *symbol,
location_t l));
void grammar_current_rule_action_append PARAMS ((const char *action,
location_t l));
extern symbol_list *current_rule;
extern symbol_list_t *current_rule;
void reader PARAMS ((void));
#endif /* !READER_H_ */