Commit Graph

5 Commits

Author SHA1 Message Date
George Peter Banyard
fa8d9b1183 Improve type declarations for Zend APIs
Voidification of Zend API which always succeeded
Use bool argument types instead of int for boolean arguments
Use bool return type for functions which return true/false (1/0)
Use zend_result return type for functions which return SUCCESS/FAILURE as they don't follow normal boolean semantics

Closes GH-6002
2020-08-28 15:41:27 +02:00
Nikita Popov
d92229d8c7 Implement named parameters
From an engine perspective, named parameters mainly add three
concepts:

 * The SEND_* opcodes now accept a CONST op2, which is the
   argument name. For now, it is looked up by linear scan and
   runtime cached.
 * This may leave UNDEF arguments on the stack. To avoid having
   to deal with them in other places, a CHECK_UNDEF_ARGS opcode
   is used to either replace them with defaults, or error.
 * For variadic functions, EX(extra_named_params) are collected
   and need to be freed based on ZEND_CALL_HAS_EXTRA_NAMED_PARAMS.

RFC: https://wiki.php.net/rfc/named_params

Closes GH-5357.
2020-07-31 15:53:36 +02:00
Martin Schröder
053ef28b8d Implement Attribute Amendments.
RFC: https://wiki.php.net/rfc/attribute_amendments

Support for attribute grouping is left out, because the short
attribute syntax RFC will likely make it obsolete.

Closes GH-5751.
2020-06-29 10:45:51 +02:00
Nikita Popov
5b4c4bbe3b Free attribute validators on shutdown 2020-06-05 10:36:35 +02:00
Benjamin Eberlei
a7908c2d11 Add Attributes
Co-authored-by: Martin Schröder <m.schroeder2007@gmail.com>
2020-06-04 18:19:49 +02:00