Return-Path: From: Andrzej Kaczmarek To: linux-bluetooth@vger.kernel.org Cc: Andrzej Kaczmarek Subject: [PATCH 1/4] android: Add simple rotation of snoop file Date: Wed, 15 Jan 2014 22:01:36 +0100 Message-Id: <1389819699-12055-1-git-send-email-andrzej.kaczmarek@tieto.com> Sender: linux-bluetooth-owner@vger.kernel.org List-ID: Already existing snoop file is renamed by adding ".old" suffix before new one is created. This is useful in case phone is restarted so logs are not overwritten and for this reason it's only applied in case default snoop file name is used. --- android/bluetoothd-snoop.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/android/bluetoothd-snoop.c b/android/bluetoothd-snoop.c index 02f44e9..23e0bfd 100644 --- a/android/bluetoothd-snoop.c +++ b/android/bluetoothd-snoop.c @@ -206,6 +206,9 @@ int main(int argc, char *argv[]) mainloop_set_signal(&mask, signal_callback, NULL, NULL); + if (!strcmp(DEFAULT_SNOOP_FILE, path)) + rename(DEFAULT_SNOOP_FILE, DEFAULT_SNOOP_FILE ".old"); + if (open_monitor(path) < 0) { printf("Failed to start bluetoothd_snoop\n"); return EXIT_FAILURE; -- 1.8.5.2