| sq_call |
SQRESULT sq_call(HSQUIRRELVM v, SQInteger params, SQBool retval, SQBool raiseerror);
calls a closure or a native closure.
- parameters:
-
- HSQUIRRELVM v
-
the target VM
- SQInteger params
-
number of parameters of the function
- SQBool retval
-
if true the function will push the return value in the stack
- SQBool raiseerror
-
if true, if a runtime error occurs during the execution of the call, the vm will invoke the error handler.
- return:
-
a SQRESULT
- remarks:
-
the function pops all the parameters and leave the closure in the stack; if retval is true the return value of the closure is pushed. If the execution of the function is suspended through sq_suspendvm(), the closure and the arguments will not be automatically popped from the stack.