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为命令行增加不dump trace的选项

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Signed-off-by: chenwei <chenwei469@huawei.com>
This commit is contained in:
chenwei
2023-05-26 12:49:28 +08:00
parent a31393ea91
commit 7055ddb682
1 changed files with 4 additions and 2 deletions
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bin/src/bytrace_cmd.cpp
+4 -2
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@@ -45,7 +45,7 @@ struct option g_longOptions[] = {
{ "time", required_argument, nullptr, 0 }, // used to specify the time (in seconds) for trace to run.
{ "trace_begin", no_argument, nullptr, 0 },
{ "trace_finish", no_argument, nullptr, 0 },
{ "trace_finish_ndump", no_argument, nullptr, 0 },
{ "trace_finish_nodump", no_argument, nullptr, 0 },
{ "trace_dump", no_argument, nullptr, 0 },
{ "list_categories", no_argument, nullptr, 0 },
{ "overwrite", no_argument, nullptr, 0 },
@@ -398,6 +398,8 @@ static void ShowHelp(const string& cmd)
" --trace_begin Starts capturing traces.\n"
" --trace_dump Dumps traces to a specified path (stdout by default).\n"
" --trace_finish Stops capturing traces and dumps traces to a specified path (stdout by default).\n"
" --trace_finish_nodump\n"
" Stops capturing traces and not dumps traces.\n"
" --overwrite Sets the action to take when the buffer is full. If this option is used,\n"
" the latest traces are discarded; if this option is not used (default setting),\n"
" the earliest traces are discarded.\n"
@@ -428,7 +430,7 @@ static bool ParseControlOpt(int optionIndex, bool& isTrue)
g_traceStop = true;
g_traceDump = true;
return true;
} else if (!strcmp(g_longOptions[optionIndex].name, "trace_finish_ndump")) {
} else if (!strcmp(g_longOptions[optionIndex].name, "trace_finish_nodump")) {
g_traceStart = START_NONE;
g_traceStop = true;
g_traceDump = false;