# OS_PutString

## C Specification

  `#include <nitro/os.h>`
  `void OS_PutString( const char* str );`
  (This is actually a function pointer.)

## Arguments

str | Display character string

## Return Values

None.

## Description

This function outputs a character string. This function is used for debugging. It will not be generated in the final ROM version (`FINALROM`).

> Example:
> OS_PutString( "test message\n" );

## Internal Operation

This function is actually a function pointer like the following:

> `void (*OS_PutString)( const char* str );`

And it changes the display function depending on the operating environment.

## See Also

`OS_Printf
`

## Revision History

11/25/2004 Added Internal Operation
12/01/2003 Initial Version

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