# CTRDG_IsPulledOut

## C Specification

      #include <nitro/ctrdg.h>

      BOOL CTRDG_IsPulledOut( void );

## Arguments

None.

## Return Values

Returns a value of TRUE when a Game Pak is removed. Otherwise it returns a value of FALSE. This function will always return a value of FALSE after the initial removal of an Game Pak.

## Description

This function detects the removal of a Game Pak. This function can be called when the cartridge bus is locked with the `OS_LockCartridge` function. However, when the bus is locked, the ARM7 will not perform automatic release detection processing, and thus you should periodically call `CTRDG_IsExisting` each game frame or other interval when the player cannot reinsert. (This function internally calls `CTRDG_IsExisting`.)

## See Also

`CTRDG_Init`, `CTRDG_IsExisting`

## Revision History

04/12/2005 Added description of cartridge bus lock
09/15/2004 Initial version

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