From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933185AbcBPUgZ (ORCPT ); Tue, 16 Feb 2016 15:36:25 -0500 Received: from casper.infradead.org ([85.118.1.10]:37079 "EHLO casper.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932189AbcBPUfG (ORCPT ); Tue, 16 Feb 2016 15:35:06 -0500 From: Arnaldo Carvalho de Melo To: Ingo Molnar Cc: linux-kernel@vger.kernel.org, Jiri Olsa , David Ahern , Namhyung Kim , Peter Zijlstra , Arnaldo Carvalho de Melo Subject: [PATCH 06/10] perf tools: Initialize libapi debug output Date: Tue, 16 Feb 2016 17:34:52 -0300 Message-Id: <1455654896-14205-7-git-send-email-acme@kernel.org> X-Mailer: git-send-email 2.5.0 In-Reply-To: <1455654896-14205-1-git-send-email-acme@kernel.org> References: <1455654896-14205-1-git-send-email-acme@kernel.org> X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Jiri Olsa Setting libapi debug output functions to use perf functions. Signed-off-by: Jiri Olsa Cc: David Ahern Cc: Namhyung Kim Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/1455465826-8426-5-git-send-email-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/perf.c | 2 ++ tools/perf/util/debug.c | 21 +++++++++++++++++++++ tools/perf/util/debug.h | 1 + 3 files changed, 24 insertions(+) diff --git a/tools/perf/perf.c b/tools/perf/perf.c index a929618b8eb6..144047c396f0 100644 --- a/tools/perf/perf.c +++ b/tools/perf/perf.c @@ -613,6 +613,8 @@ int main(int argc, const char **argv) */ pthread__block_sigwinch(); + perf_debug_setup(); + while (1) { static int done_help; int was_alias = run_argv(&argc, &argv); diff --git a/tools/perf/util/debug.c b/tools/perf/util/debug.c index d6c8d2b2cd70..ff7e86ad1b06 100644 --- a/tools/perf/util/debug.c +++ b/tools/perf/util/debug.c @@ -5,6 +5,7 @@ #include #include #include +#include #include "cache.h" #include "color.h" @@ -187,3 +188,23 @@ int perf_debug_option(const char *str) free(s); return 0; } + +#define DEBUG_WRAPPER(__n, __l) \ +static int pr_ ## __n ## _wrapper(const char *fmt, ...) \ +{ \ + va_list args; \ + int ret; \ + \ + va_start(args, fmt); \ + ret = veprintf(__l, verbose, fmt, args); \ + va_end(args); \ + return ret; \ +} + +DEBUG_WRAPPER(warning, 0); +DEBUG_WRAPPER(debug, 1); + +void perf_debug_setup(void) +{ + libapi_set_print(pr_warning_wrapper, pr_warning_wrapper, pr_debug_wrapper); +} diff --git a/tools/perf/util/debug.h b/tools/perf/util/debug.h index 8b9a088c32ab..14bafda79eda 100644 --- a/tools/perf/util/debug.h +++ b/tools/perf/util/debug.h @@ -53,5 +53,6 @@ int eprintf_time(int level, int var, u64 t, const char *fmt, ...) __attribute__( int veprintf(int level, int var, const char *fmt, va_list args); int perf_debug_option(const char *str); +void perf_debug_setup(void); #endif /* __PERF_DEBUG_H */ -- 2.5.0