NAME
	SetPrompt -- Sets the CLI/shell prompt for the current process (V36)

   SYNOPSIS
	success = SetPrompt(name)
	D0                D1

	BOOL SetPrompt(STRPTR)

   FUNCTION
	Sets the text for the prompt in the cli structure.  If the prompt is
	too long to fit, a failure is returned, and the old value is left
	intact.  It is advised that you inform the user of this condition.
	This routine is safe to call even if there is no CLI structure.

   INPUTS
	name    - Name of prompt to be set.

   RESULT
	success - Success/failure indicator.

   BUGS
	This clips to a fixed (1.3 compatible) size.

   SEE ALSO
	GetPrompt()