# DataType:macro

The Macro DataType deals with the macro currently running, and nothing else.

## Members

| **Type**                                                                                       | **Member**          | **Description**                                                                 |
| ---------------------------------------------------------------------------------------------- | ------------------- | ------------------------------------------------------------------------------- |
| \_\_[*string*](/macroquest/data-types-and-top-level-objects/data-types/datatype-string.md)\_\_ | **CurCommand**      | list the current line number, macro name, and code of the macro being processed |
| [*int*](/macroquest/data-types-and-top-level-objects/data-types/datatype-int.md)               | **CurLine**         | The current line number of the macro being processed                            |
| \_\_[*string*](/macroquest/data-types-and-top-level-objects/data-types/datatype-string.md)\_\_ | **CurSub**          | The current subroutine                                                          |
| [*bool*](/macroquest/data-types-and-top-level-objects/data-types/datatype-bool.md)             | **isOuterVariable** | true if the provided parameter is a defined outer variable                      |
| [*bool*](/macroquest/data-types-and-top-level-objects/data-types/datatype-bool.md)             | **isTLO**           | true if the provided parameter an existing TLO                                  |
| [*int*](/macroquest/data-types-and-top-level-objects/data-types/datatype-int.md)               | **MemUse**          | How much memory the macro is using                                              |
| \_\_[*string*](/macroquest/data-types-and-top-level-objects/data-types/datatype-string.md)\_\_ | **Name**            | The name of the macro currently running                                         |
| [*int*](/macroquest/data-types-and-top-level-objects/data-types/datatype-int.md)               | **Params**          | The number of parameters that were passed to the current subroutine             |
| [*bool*](/macroquest/data-types-and-top-level-objects/data-types/datatype-bool.md)             | **Paused**          | NULL if no macro running, FALSE if mqpause is off, TRUE if mqpause is on        |
| \_\_[*string*](/macroquest/data-types-and-top-level-objects/data-types/datatype-string.md)\_\_ | **Return**          | The value that was returned by the last completed subroutine                    |
| [*int*](/macroquest/data-types-and-top-level-objects/data-types/datatype-int.md)               | **RunTime**         | How long the macro has been running (in seconds)                                |
| [*int*](/macroquest/data-types-and-top-level-objects/data-types/datatype-int.md)               | **StackSize**       | StackSize?                                                                      |
| varies                                                                                         | **Variable**        | returns the value given the name of Macro variable                              |

## Methods

| Method Name | Action                        |
| ----------- | ----------------------------- |
| Undeclared  | List all undeclared variables |


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