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| author | Nikita Popov <nikic@php.net> | 2013-09-26 18:39:17 +0200 |
|---|---|---|
| committer | Nikita Popov <nikic@php.net> | 2013-09-26 18:39:17 +0200 |
| commit | 0d7a6388663b76ebed6585ac92dfca5ef65fa7af (patch) | |
| tree | 1317a8a47c0e4bd1193c8fbf705d91ae75140f78 /Zend/zend_vm_def.h | |
| parent | 6daa04a4f606f8121d9f1ea6cd90c1c8a684500e (diff) | |
| download | php-git-0d7a6388663b76ebed6585ac92dfca5ef65fa7af.tar.gz | |
Implement variadic function syntax
As per RFC: https://wiki.php.net/rfc/variadics
Diffstat (limited to 'Zend/zend_vm_def.h')
| -rw-r--r-- | Zend/zend_vm_def.h | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/Zend/zend_vm_def.h b/Zend/zend_vm_def.h index 4621b47e0e..3a513215b2 100644 --- a/Zend/zend_vm_def.h +++ b/Zend/zend_vm_def.h @@ -3279,6 +3279,37 @@ ZEND_VM_HANDLER(64, ZEND_RECV_INIT, ANY, CONST) ZEND_VM_NEXT_OPCODE(); } +ZEND_VM_HANDLER(164, ZEND_RECV_VARIADIC, ANY, ANY) +{ + USE_OPLINE + zend_uint arg_num = opline->op1.num; + zend_uint arg_count = zend_vm_stack_get_args_count(TSRMLS_C); + zval **var_ptr, *params; + + SAVE_OPLINE(); + + var_ptr = _get_zval_ptr_ptr_cv_BP_VAR_W(execute_data, opline->result.var TSRMLS_CC); + Z_DELREF_PP(var_ptr); + MAKE_STD_ZVAL(params); + *var_ptr = params; + + if (arg_num <= arg_count) { + array_init_size(params, arg_count - arg_num + 1); + } else { + array_init(params); + } + + for (; arg_num <= arg_count; ++arg_num) { + zval **param = zend_vm_stack_get_arg(arg_num TSRMLS_CC); + zend_verify_arg_type((zend_function *) EG(active_op_array), arg_num, *param, opline->extended_value TSRMLS_CC); + zend_hash_next_index_insert(Z_ARRVAL_P(params), param, sizeof(zval *), NULL); + Z_ADDREF_PP(param); + } + + CHECK_EXCEPTION(); + ZEND_VM_NEXT_OPCODE(); +} + ZEND_VM_HANDLER(52, ZEND_BOOL, CONST|TMP|VAR|CV, ANY) { USE_OPLINE |