[PATCH] Enhance break command help

[Eli Zaretskii]

> Date: Fri, 02 Dec 2005 13:02:28 +0000
> From: Andrew STUBBS <andrew.stubbs@st.com>
> Cc: gdb-patches@sources.redhat.com
> 
> > Also, can I ask you for a small favor?  There are other *break and
> > similar commands defined in breakpoint.c, whose doc strings reference
> > those of other commands and eventually the one you fixed.  I never
> > liked those references: the user shouldn't need to look up several
> > commands she doesn't care about to arrive at the required info.  So
> > could you please modify all those other doc strings to simply repeat
> > the arguments' description you just fixed?
> 
> How about the attached? I have broken out the common parts into a macro 
> to prevent duplication and hopefully make future maintenance easier.

Thanks!  This can go in.