From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from bali.collaboradmins.com (bali.collaboradmins.com [148.251.105.195]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id DF34F224B00 for ; Tue, 8 Jul 2025 15:43:15 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=148.251.105.195 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751989397; cv=none; b=JvR3HkZzJsrBtfpJSsiqqZqcDcuc3HMy2cJgzU2bouYvVfP61YqFceJZHIlNgoo71CiYV5KmiiM8bUYDafgUAflfP/9J4UJoZfkIjmSayE8pSX8OboMTkizhMZWJEGvcQZNjx4NlcV+2BedHkQgyst5pIZZ655Su06Bdqy42k0c= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751989397; c=relaxed/simple; bh=1ES1jRYLfkvRe4K8iITGRVa2kr1ixFCVXXhwWe50ioY=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=MoizID88Wlsrk2areSSe5N3i5rQWiq8ad8POcHaPmwC2ZGg1mgcnHqm51SsVdcGXKkZBgdtWBhNgKtkC049wGqApUhe2VKazjsH7ay1GdQNRgcFNmAckfQ4ZHPPauZWUopsppP5XFyszxXvk//FY+N3EgJuZuhvK3fvfoQzczac= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com; spf=pass smtp.mailfrom=collabora.com; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b=L/5CG7D1; arc=none smtp.client-ip=148.251.105.195 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=collabora.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b="L/5CG7D1" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1751989394; bh=1ES1jRYLfkvRe4K8iITGRVa2kr1ixFCVXXhwWe50ioY=; h=From:To:Subject:Date:In-Reply-To:References:From; b=L/5CG7D1iNoMHxIXM4CmxakA6xuMV8ymG5u+AzfG9OvltDZjYKvdmoijML7E/tDnT nVOHagBKt+41OwmA4hcDBV3BaW4/zh+vbgI0a7jEnsv1C/DR1bh5Q9rylhmaN1zQ0f Q/ent7lmCWb+EYFUX2ghuDXy9PIdBsJ5AjdvV5ubrUElTACc4MRm8ZFFrOgc9FxqDq TDSSFMq4ZNhFCe1sy0nKkzxtGwsMSaoPdkEitv701i69zqu8b6Wild5pVSpWss4Ysw G8UsigDUQGSpqnSsty/Be4BSaelJ44nqV8FZVAQ6l1x3lo/CtXmD7KajR40L8zFoW2 HXWKEEX+VnI1w== Received: from fdanis-ThinkPad-X1.. (2A02-8428-af44-1001-a903-aFF7-d14E-7699.rev.sfr.net [IPv6:2a02:8428:af44:1001:a903:aff7:d14e:7699]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: fdanis) by bali.collaboradmins.com (Postfix) with ESMTPSA id 18EA617E11EC for ; Tue, 8 Jul 2025 17:43:14 +0200 (CEST) From: =?UTF-8?q?Fr=C3=A9d=C3=A9ric=20Danis?= To: linux-bluetooth@vger.kernel.org Subject: [PATCH BlueZ v3 3/7] audio/mcp: Use strtoutf8 for player name and track title Date: Tue, 8 Jul 2025 17:43:03 +0200 Message-ID: <20250708154308.238963-4-frederic.danis@collabora.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250708154308.238963-1-frederic.danis@collabora.com> References: <20250708154308.238963-1-frederic.danis@collabora.com> Precedence: bulk X-Mailing-List: linux-bluetooth@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Truncate the string to first character before invalid UTF-8 one instead of replacing non ascii characters by spaces. --- profiles/audio/mcp.c | 11 +---------- 1 file changed, 1 insertion(+), 10 deletions(-) diff --git a/profiles/audio/mcp.c b/profiles/audio/mcp.c index d3ccb97c5..5fe7ef82a 100644 --- a/profiles/audio/mcp.c +++ b/profiles/audio/mcp.c @@ -72,21 +72,12 @@ static void mcp_debug(const char *str, void *user_data) static char *name2utf8(const uint8_t *name, uint16_t len) { char utf8_name[HCI_MAX_NAME_LENGTH + 2]; - int i; - - if (g_utf8_validate((const char *) name, len, NULL)) - return g_strndup((char *) name, len); len = MIN(len, sizeof(utf8_name) - 1); memset(utf8_name, 0, sizeof(utf8_name)); strncpy(utf8_name, (char *) name, len); - - /* Assume ASCII, and replace all non-ASCII with spaces */ - for (i = 0; utf8_name[i] != '\0'; i++) { - if (!isascii(utf8_name[i])) - utf8_name[i] = ' '; - } + strtoutf8(utf8_name, len); /* Remove leading and trailing whitespace characters */ g_strstrip(utf8_name); -- 2.43.0