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author | qchang <qing.chang1@huawei.com> | 2018-03-08 17:39:22 -0800 |
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committer | qchang <qing.chang1@huawei.com> | 2018-03-08 17:39:22 -0800 |
commit | 697ade6190b23c80e7f60963983786e679759393 (patch) | |
tree | dd9782d1e936b8342163b26795e23571d4b1b415 /src/framework/tracing/nstack_trace.c | |
parent | 71a4e2f34afa8018426f0e830050e50a1de6d375 (diff) |
dmm initial commit
Change-Id: I049ee277cf4efdb83f9c2ac439365fcd421c159b
Signed-off-by: qchang <qing.chang1@huawei.com>
Diffstat (limited to 'src/framework/tracing/nstack_trace.c')
-rw-r--r-- | src/framework/tracing/nstack_trace.c | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/src/framework/tracing/nstack_trace.c b/src/framework/tracing/nstack_trace.c new file mode 100644 index 0000000..88c8ffb --- /dev/null +++ b/src/framework/tracing/nstack_trace.c @@ -0,0 +1,52 @@ +/* +* +* Copyright (c) 2018 Huawei Technologies Co.,Ltd. +* Licensed under the Apache License, Version 2.0 (the "License"); +* you may not use this file except in compliance with the License. +* You may obtain a copy of the License at: +* +* http://www.apache.org/licenses/LICENSE-2.0 +* +* Unless required by applicable law or agreed to in writing, software +* distributed under the License is distributed on an "AS IS" BASIS, +* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +* See the License for the specific language governing permissions and +* limitations under the License. +*/ + +/*==============================================* + * include header files * + *----------------------------------------------*/ +#include "nstack_trace.h" +#include "nstack_securec.h" +#include <stdarg.h> +#include <dlfcn.h> + +#ifdef __cplusplus +/* *INDENT-OFF* */ +extern "C"{ +/* *INDENT-ON* */ +#endif + +/*==============================================* + * constants or macros define * + *----------------------------------------------*/ +#define EVENT_MAX 5 +#define NSTACK_TRACE_SWICH "NSTACK_TRACE_ON" +/*==============================================* + * project-wide global variables * + *----------------------------------------------*/ +trace_fun_t nstack_trace_fun; +__thread trace_hread_t strace_header = { + .thread_id = -1, + .trace_id = TRACE_NULL, +}; + +int tracing_inited = 0; +__thread char *cad_traceID_string = NULL; + +#ifdef __cplusplus +/* *INDENT-OFF* */ +} +/* *INDENT-ON* */ +#endif |