Re: [PATCH v3 15/17] perf: Finalize subcmd independence
From: Arnaldo Carvalho de Melo
Date: Mon Dec 14 2015 - 10:51:18 EST
Em Mon, Dec 14, 2015 at 08:13:59AM -0600, Josh Poimboeuf escreveu:
> On Mon, Dec 14, 2015 at 11:32:20AM +0100, Jiri Olsa wrote:
> > On Sun, Dec 13, 2015 at 10:18:15PM -0600, Josh Poimboeuf wrote:
> > > For the files that will be moved to the subcmd library, remove all their
> > > perf-specific includes and duplicate any needed functionality.
> > >
> > > Signed-off-by: Josh Poimboeuf <jpoimboe@xxxxxxxxxx>
> > > ---
> > > tools/perf/util/exec_cmd.c | 75 +++++++++++++++++++++++++++++++++++++----
> > > tools/perf/util/help.c | 47 +++++++++++++++++++++++---
> > > tools/perf/util/help.h | 4 ++-
> > > tools/perf/util/pager.c | 7 +++-
> > > tools/perf/util/parse-options.c | 68 +++++++++++++++++++++++--------------
> > > tools/perf/util/parse-options.h | 2 +-
> > > tools/perf/util/run-command.c | 16 ++++++---
> > > tools/perf/util/run-command.h | 2 ++
> > > tools/perf/util/sigchain.c | 3 +-
> > > tools/perf/util/subcmd-util.h | 67 ++++++++++++++++++++++++++++++++++++
> > > tools/perf/util/util.h | 14 --------
> > > 11 files changed, 247 insertions(+), 58 deletions(-)
> >
> > this duplicates functions that we have already in perf,
> > I think we better move them into lib first..
> > strlcpy, die, xrealloc, ALLOC_GROW
Some stuff should move to other, non-subcmd libraries that will then be
used by both subcmd, tools/perf/, etc, while some we take the oportunity
to kill, like die() and perhaps strbuf :-)
> > and probably some others...
>
> The duplication was an intentional decision we made in the v2 discussion
> in order to keep the library's scope focused on 'subcmd'.
Ok, I merged a good chunk now, will push soon.
- Arnaldo
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