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Note RB_PASS_EMPTY_KEYWORDS and RB_SCAN_ARGS_EMPTY_KEYWORDS will be removed

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There is no need for these in Ruby 3.0, and the plan is to
remove them.
This commit is contained in:
Jeremy Evans 2019-10-07 13:16:33 -07:00
parent 055a85d3d9
commit c0eae130b1
2 changed files with 4 additions and 2 deletions
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2
doc/extension.rdoc
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@ -468,6 +468,7 @@ To specify whether keyword arguments are passed when calling super:
RB_NO_KEYWORDS :: Do not pass keywords
RB_PASS_KEYWORDS :: Pass keywords, final argument should be a hash of keywords
RB_PASS_EMPTY_KEYWORDS :: Pass empty keywords (not included in arguments)
(this will be removed in Ruby 3.0)
RB_PASS_CALLED_KEYWORDS :: Pass keywords if current method was called with
keywords, useful for argument delegation
@ -1483,6 +1484,7 @@ rb_scan_args_kw(int kw_splat, int argc, VALUE *argv, const char *fmt, ...) ::
RB_SCAN_ARGS_KEYWORDS :: The final argument should be a hash treated as
keywords.
RB_SCAN_ARGS_EMPTY_KEYWORDS :: Don't treat a final hash as keywords.
(this will be removed in Ruby 3.0)
RB_SCAN_ARGS_LAST_HASH_KEYWORDS :: Treat a final argument as keywords if it
is a hash, and not as keywords otherwise.

4
include/ruby/ruby.h
View file

@ -1903,7 +1903,7 @@ VALUE rb_funcall_with_block_kw(VALUE, ID, int, const VALUE*, VALUE, int);
int rb_scan_args(int, const VALUE*, const char*, ...);
#define RB_SCAN_ARGS_PASS_CALLED_KEYWORDS 0
#define RB_SCAN_ARGS_KEYWORDS 1
#define RB_SCAN_ARGS_EMPTY_KEYWORDS 2
#define RB_SCAN_ARGS_EMPTY_KEYWORDS 2 /* Will be removed in 3.0 */
#define RB_SCAN_ARGS_LAST_HASH_KEYWORDS 3
int rb_scan_args_kw(int, int, const VALUE*, const char*, ...);
VALUE rb_call_super(int, const VALUE*);
@ -1978,7 +1978,7 @@ VALUE rb_yield_splat_kw(VALUE, int);
VALUE rb_yield_block(RB_BLOCK_CALL_FUNC_ARGLIST(yielded_arg, callback_arg)); /* rb_block_call_func */
#define RB_NO_KEYWORDS 0
#define RB_PASS_KEYWORDS 1
#define RB_PASS_EMPTY_KEYWORDS 2
#define RB_PASS_EMPTY_KEYWORDS 2 /* Will be removed in 3.0 */
#define RB_PASS_CALLED_KEYWORDS 3
int rb_keyword_given_p(void);
int rb_block_given_p(void);