From 5fd83771641d15c418f747bd343ba6738d3875f7 Mon Sep 17 00:00:00 2001 From: Cameron Katri Date: Sun, 9 May 2021 14:20:58 -0400 Subject: Import macOS userland adv_cmds-176 basic_cmds-55 bootstrap_cmds-116.100.1 developer_cmds-66 diskdev_cmds-667.40.1 doc_cmds-53.60.1 file_cmds-321.40.3 mail_cmds-35 misc_cmds-34 network_cmds-606.40.1 patch_cmds-17 remote_cmds-63 shell_cmds-216.60.1 system_cmds-880.60.2 text_cmds-106 --- network_cmds/rtadvd.tproj/rtadvd_logging.c | 45 ++++++++++++++++++++++++++++++ 1 file changed, 45 insertions(+) create mode 100644 network_cmds/rtadvd.tproj/rtadvd_logging.c (limited to 'network_cmds/rtadvd.tproj/rtadvd_logging.c') diff --git a/network_cmds/rtadvd.tproj/rtadvd_logging.c b/network_cmds/rtadvd.tproj/rtadvd_logging.c new file mode 100644 index 0000000..90dec08 --- /dev/null +++ b/network_cmds/rtadvd.tproj/rtadvd_logging.c @@ -0,0 +1,45 @@ +/* + * Copyright (c) 2019 Apple Inc. All rights reserved. + * + * This document is the property of Apple Inc. + * It is considered confidential and proprietary. + * + * This document may not be reproduced or transmitted in any form, + * in whole or in part, without the express written permission of + * Apple Inc. + */ +#include +#include + +#define kRtadvdLoggerID "com.apple.rtadvd" +static os_log_t rtadvdLogger = NULL; /* Handle for Logger */ + +static boolean_t rtadvd_logger_create(void); + +static boolean_t +rtadvd_logger_create(void) +{ + assert(rtadvdLogger == NULL); + rtadvdLogger = os_log_create(kRtadvdLoggerID, "daemon"); + + if (rtadvdLogger == NULL) { + os_log_error(OS_LOG_DEFAULT, "Couldn't create os log object"); + } + + return (rtadvdLogger != NULL); +} + +void +rtadvdLog(int level, const char *format, ...) +{ + va_list args; + + if (rtadvdLogger == NULL && !rtadvd_logger_create()) { + return; + } + + va_start(args, format); + os_log_with_args(rtadvdLogger, level, format, args, __builtin_return_address(0)); + va_end(args); + return; +} -- cgit v1.2.3