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style: split a function in two

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grammar_current_rule_action_append was used in two different places:
for actual action (`{...}`), and for predicates (`%?{...}`).  Let's
split this in two different functions.

* src/reader.h, src/reader.c (grammar_current_rule_predicate_append): New.
Extracted from...
(grammar_current_rule_action_append): here.
Remove arguments that don't apply.
Adjust dependencies.
This commit is contained in:
Akim Demaille
2018-06-17 17:21:01 +02:00
parent a0f33a28e9
commit 9502b2ab48
5 changed files with 24 additions and 12 deletions
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5
src/reader.h
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@@ -54,8 +54,11 @@ void grammar_current_rule_dprec_set (int dprec, location loc);
void grammar_current_rule_merge_set (uniqstr name, location loc);
void grammar_current_rule_symbol_append (symbol *sym, location loc,
named_ref *nref);
/* Attach an ACTION to the current rule. */
void grammar_current_rule_action_append (const char *action, location loc,
named_ref *nref, bool);
named_ref *nref);
/* Attach a PREDICATE to the current rule. */
void grammar_current_rule_predicate_append (const char *predicate, location loc);
void reader (void);
void free_merger_functions (void);