diff options
Diffstat (limited to 'src/grammar.c')
| -rw-r--r-- | src/grammar.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/src/grammar.c b/src/grammar.c index 4052510..508c8d8 100644 --- a/src/grammar.c +++ b/src/grammar.c @@ -104,14 +104,14 @@ new_tnt(int type, ...) } Rule * -new_rule(NT left, List *right) +new_rule(NT left, const List * const right) { if (!right) return NULL; Rule *rule = MYALLOC(Rule, 1); rule->left = left; - rule->right = right; + rule->right = (List *) right; return rule; } @@ -124,10 +124,10 @@ new_grammar() } /* We classify the rules into different rule groups. */ -unsigned char -build_grammar(Grammar *g, List *rules, List *names) +BOOL +build_grammar(Grammar *g, const List *rules, const List * const names) { - g->names = names; + g->names = (List *) names; NUM len = list_length(names); NUM rule_len = list_length(rules); @@ -246,11 +246,12 @@ print_rule(void *r) } NUM -find_in_cpa_list(NUM *string, NUM size, List *list) +find_in_cpa_list(const NUM * const restrict string, NUM size, + const List * const restrict list) { NUM len = list_length(list), index = 0; - unsigned char foundp = 0; + BOOL foundp = 0; for (; !foundp && index < len;) { cpa *cpap = list_nth(list, index); @@ -304,7 +305,7 @@ print_name(void *element) /* REVIEW: Print the names of non-terminals out, instead of printing the numbers? */ void -print_grammar(Grammar *g) +print_grammar(const Grammar * const g) { printf("Printing a grammar:\n"); map_list_between(g->names, print_name, print_sep); |