Question

求教php扩展中实例化对象并调用方法

Answer 1

如下：
ZEND_FUNCTION(call_say){
//调用myclass中的say方法
zval *obj,*method_construct,*method_say,*name,*age;
int name_len,age_len;
zend_uint param_count=ZEND_NUM_ARGS();
zval *params[param_count];

MAKE_STD_ZVAL(obj);
MAKE_STD_ZVAL(method_construct);
MAKE_STD_ZVAL(method_say);

object_init_ex(obj, people_ce);

ZVAL_STRINGL(method_construct,"__construct",strlen("__construct"),1);
ZVAL_STRINGL(method_say,"say",strlen("say"),1);

//获取参数
if(zend_parse_parameters(param_count TSRMLS_CC,"ss",&name,&name_len,&age,&age_len)==FAILURE){
WRONG_PARAM_COUNT;
}

params[0]=name;
params[1]=age;

//__construct中存在参数
call_user_function(NULL, &obj, method_construct, NULL,param_count,params TSRMLS_CC);
call_user_function(NULL, &obj, method_say,NULL,0,NULL TSRMLS_CC);

zval_ptr_dtor(&obj);
zval_ptr_dtor(&method_construct);
zval_ptr_dtor(&method_say);
return;