From 402ee0378ec7c936c89ef07ac6989d6963492163 Mon Sep 17 00:00:00 2001
From: Jason Hiser <jdhiser@gmail.com>
Date: Fri, 30 Nov 2018 00:08:01 +0000
Subject: [PATCH] thanos redirect update
Former-commit-id: 10cf476e604c597d2e9f9554a2bc140adf08e45d
---
tools/thanos/thanos.cpp | 10 ++++++----
1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/tools/thanos/thanos.cpp b/tools/thanos/thanos.cpp
index 8c8d161ab..5fd23d58c 100644
--- a/tools/thanos/thanos.cpp
+++ b/tools/thanos/thanos.cpp
@@ -26,6 +26,8 @@ ostream *real_cout;
ostream *real_cerr;
string thanos_path;
bool redirect_opt=true;
+int new_stdout_fd=1;
+int new_stderr_fd=2;
class ThanosPlugin_t
{
@@ -74,8 +76,8 @@ int main(int argc, char* argv[])
{
thanos_path=argv[0];
- auto new_stdout_fd=dup(STDOUT_FILENO);
- auto new_stderr_fd=dup(STDERR_FILENO);
+ new_stdout_fd=dup(STDOUT_FILENO);
+ new_stderr_fd=dup(STDERR_FILENO);
__gnu_cxx::stdio_filebuf<char> stdout_filebuf(new_stdout_fd, ios::out);
__gnu_cxx::stdio_filebuf<char> stderr_filebuf(new_stderr_fd, ios::out);
@@ -294,8 +296,8 @@ int ThanosPlugin_t::runPlugin()
cout<< "#ATTRIBUTE step_exitcode="<<dec<<step_result<<endl;
- dup2(thanos_log_fd, STDOUT_FILENO);
- dup2(thanos_log_fd, STDERR_FILENO);
+ dup2(new_stdout_fd, STDOUT_FILENO);
+ dup2(new_stderr_fd, STDERR_FILENO);
if(logfile)
fclose(logfile);
--
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