## Variable Management

MEMVARBLOCK() | Returns a codeblock that sets/gets a value of memvar variable
__MVCLEAR() | This function releases all PRIVATE and PUBLIC variables
__MVDBGINFO() | This function returns the information about the variables for debugger
__MVEXIST() | Determine if a given name is a PUBLIC or PRIVATE memory variable
__MVGET() | This function returns value of memory variable
__MVPRIVATE() | This function creates a PRIVATE variable
__MVPUBLIC() | This function creates a PUBLIC variable
__MVPUT() | This function set the value of memory variable
__MVRELEASE() | This function releases PRIVATE variables
__MVSCOPE() | If variable exists then returns its scope.
__MVXRELEASE() | This function releases value stored in PRIVATE or PUBLIC variable
__VMVARLGET() | Retrive a local variable from a procedure level