1 /*
2 * Copyright (c) 2024 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 * http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16 #include "musl_log.h"
17
18 #include "stdbool.h"
19
20 #ifdef ENABLE_SIGHAND_MUSL_LOG
MuslHiLogPrinter(LogType type,LogLevel level,unsigned int domain,const char * tag,const char * fmt,...)21 __attribute__ ((visibility("hidden"))) int MuslHiLogPrinter(
22 LogType type, LogLevel level, unsigned int domain, const char *tag, const char *fmt, ...)
23 {
24 int ret;
25 va_list ap;
26 va_start(ap, fmt);
27 ret = HiLogAdapterPrintArgs(type, level, domain, tag, fmt, ap);
28 va_end(ap);
29 return ret;
30 }
31
DfxLogPrint(const LogLevel logLevel,const unsigned int domain,const char * tag,const char * fmt,...)32 __attribute__ ((visibility("hidden"))) int DfxLogPrint(
33 const LogLevel logLevel, const unsigned int domain, const char* tag, const char *fmt, ...)
34 {
35 int ret;
36 char buf[LOG_BUF_LEN] = {0};
37 va_list args;
38 va_start(args, fmt);
39 ret = vsnprintfp_s(buf, sizeof(buf), sizeof(buf) - 1, false, fmt, args);
40 va_end(args);
41 MuslHiLogPrinter(LOG_CORE, logLevel, domain, tag, "%{public}s", buf);
42 return ret;
43 }
44 #endif