From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755934Ab3AXUIs (ORCPT ); Thu, 24 Jan 2013 15:08:48 -0500 Received: from merlin.infradead.org ([205.233.59.134]:50054 "EHLO merlin.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755727Ab3AXUIf (ORCPT ); Thu, 24 Jan 2013 15:08:35 -0500 From: Arnaldo Carvalho de Melo To: Ingo Molnar Cc: linux-kernel@vger.kernel.org, David Ahern , Arnaldo Carvalho de Melo Subject: [PATCH 52/74] perf tools: Move get_term_dimensions from top to util.c Date: Thu, 24 Jan 2013 17:08:01 -0300 Message-Id: <1359058103-31645-53-git-send-email-acme@infradead.org> X-Mailer: git-send-email 1.8.1.1.361.gec3ae6e In-Reply-To: <1359058103-31645-1-git-send-email-acme@infradead.org> References: <1359058103-31645-1-git-send-email-acme@infradead.org> Content-Type: text/plain; charset="utf-8" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: David Ahern It is used by util/help.c so it should be a lib function and included in libperf.a. Code move only. Signed-off-by: David Ahern Link: http://lkml.kernel.org/r/1358185681-90926-1-git-send-email-dsahern@gmail.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/builtin-top.c | 22 ---------------------- tools/perf/perf.h | 4 ---- tools/perf/util/util.c | 22 ++++++++++++++++++++++ tools/perf/util/util.h | 3 +++ 4 files changed, 25 insertions(+), 26 deletions(-) diff --git a/tools/perf/builtin-top.c b/tools/perf/builtin-top.c index bc78812..e05ba81 100644 --- a/tools/perf/builtin-top.c +++ b/tools/perf/builtin-top.c @@ -68,28 +68,6 @@ #include #include -void get_term_dimensions(struct winsize *ws) -{ - char *s = getenv("LINES"); - - if (s != NULL) { - ws->ws_row = atoi(s); - s = getenv("COLUMNS"); - if (s != NULL) { - ws->ws_col = atoi(s); - if (ws->ws_row && ws->ws_col) - return; - } - } -#ifdef TIOCGWINSZ - if (ioctl(1, TIOCGWINSZ, ws) == 0 && - ws->ws_row && ws->ws_col) - return; -#endif - ws->ws_row = 25; - ws->ws_col = 80; -} - static void perf_top__update_print_entries(struct perf_top *top) { if (top->print_entries > 9) diff --git a/tools/perf/perf.h b/tools/perf/perf.h index 7622f15..8f3bf38 100644 --- a/tools/perf/perf.h +++ b/tools/perf/perf.h @@ -1,10 +1,6 @@ #ifndef _PERF_PERF_H #define _PERF_PERF_H -struct winsize; - -void get_term_dimensions(struct winsize *ws); - #include #if defined(__i386__) diff --git a/tools/perf/util/util.c b/tools/perf/util/util.c index 252b889..805d1f5 100644 --- a/tools/perf/util/util.c +++ b/tools/perf/util/util.c @@ -220,3 +220,25 @@ void dump_stack(void) #else void dump_stack(void) {} #endif + +void get_term_dimensions(struct winsize *ws) +{ + char *s = getenv("LINES"); + + if (s != NULL) { + ws->ws_row = atoi(s); + s = getenv("COLUMNS"); + if (s != NULL) { + ws->ws_col = atoi(s); + if (ws->ws_row && ws->ws_col) + return; + } + } +#ifdef TIOCGWINSZ + if (ioctl(1, TIOCGWINSZ, ws) == 0 && + ws->ws_row && ws->ws_col) + return; +#endif + ws->ws_row = 25; + ws->ws_col = 80; +} diff --git a/tools/perf/util/util.h b/tools/perf/util/util.h index c233091..ec5de5e 100644 --- a/tools/perf/util/util.h +++ b/tools/perf/util/util.h @@ -271,4 +271,7 @@ void dump_stack(void); extern unsigned int page_size; +struct winsize; +void get_term_dimensions(struct winsize *ws); + #endif -- 1.8.1.1.361.gec3ae6e