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-rw-r--r--internal/parse.h20
1 files changed, 17 insertions, 3 deletions
diff --git a/internal/parse.h b/internal/parse.h
index 4a9c4acf8a..8e04664ae8 100644
--- a/internal/parse.h
+++ b/internal/parse.h
@@ -12,6 +12,17 @@
#include "rubyparser.h"
#include "internal/static_assert.h"
+// The default parser to use for Ruby code.
+typedef enum {
+ RB_DEFAULT_PARSER_PARSE_Y,
+ RB_DEFAULT_PARSER_PRISM,
+} ruby_default_parser_enum;
+
+ruby_default_parser_enum rb_ruby_default_parser(void);
+void rb_ruby_default_parser_set(ruby_default_parser_enum parser);
+
+#define rb_ruby_prism_p() (rb_ruby_default_parser() == RB_DEFAULT_PARSER_PRISM)
+
#ifdef UNIVERSAL_PARSER
#define rb_encoding const void
#endif
@@ -63,12 +74,15 @@ rb_encoding *rb_ruby_parser_encoding(rb_parser_t *p);
int rb_ruby_parser_end_seen_p(rb_parser_t *p);
int rb_ruby_parser_set_yydebug(rb_parser_t *p, int flag);
rb_parser_string_t *rb_str_to_parser_string(rb_parser_t *p, VALUE str);
+void rb_parser_string_free(rb_parser_t *p, rb_parser_string_t *str);
int rb_parser_dvar_defined_ref(struct parser_params*, ID, ID**);
ID rb_parser_internal_id(struct parser_params*);
-int rb_parser_reg_fragment_check(struct parser_params*, rb_parser_string_t*, int);
-int rb_reg_named_capture_assign_iter_impl(struct parser_params *p, const char *s, long len, rb_encoding *enc, NODE **succ_block, const rb_code_location_t *loc);
+typedef void (*rb_parser_reg_fragment_error_func)(struct parser_params *, VALUE);
+int rb_parser_reg_fragment_check(struct parser_params*, rb_parser_string_t*, int, rb_parser_reg_fragment_error_func);
+int rb_reg_named_capture_assign_iter_impl(struct parser_params *p, const char *s, long len, rb_encoding *enc, NODE **succ_block, const rb_code_location_t *loc, rb_parser_assignable_func assignable);
int rb_parser_local_defined(struct parser_params *p, ID id, const struct rb_iseq_struct *iseq);
+NODE *rb_parser_assignable(struct parser_params *p, ID id, NODE *val, const YYLTYPE *loc);
RUBY_SYMBOL_EXPORT_END
@@ -97,7 +111,7 @@ VALUE rb_ruby_parser_ruby_sourcefile_string(rb_parser_t *p);
int rb_ruby_parser_ruby_sourceline(rb_parser_t *p);
int rb_ruby_parser_lex_state(rb_parser_t *p);
void rb_ruby_ripper_parse0(rb_parser_t *p);
-int rb_ruby_ripper_dedent_string(rb_parser_t *p, VALUE string, int width);
+int rb_ruby_ripper_dedent_string(rb_parser_t *p, rb_parser_string_t *string, int width);
int rb_ruby_ripper_initialized_p(rb_parser_t *p);
void rb_ruby_ripper_parser_initialize(rb_parser_t *p);
long rb_ruby_ripper_column(rb_parser_t *p);