icinga2/lib/base/context.cpp
Yonas Habteab 29a5268961 Replace all existing copyright headers with SPDX headers
I've used the following command to replace the original copyright header
lines in a C-style comment block:

```
$ find . \( -type d \( -name '\..*' -o -name third-party -o -name scripts -o -name prefix -o -name malloc -o -name server -o -name docker -o -name build -o -name doc \) -prune \) -o -type f -exec perl -pi -e 's{/\*[^*]*\(\s*c\s*\)\s*(\d{4})\s*Icinga\s+GmbH[^*]*\*/}{// SPDX-FileCopyrightText: \1 Icinga GmbH <https://icinga.com>\n// SPDX-License-Identifier: GPL-2.0-or-later}gi' {} +
```

For files that use shell-style comments (#) like CMakeLists.txt, I've
used this command:

```
$ find . \( -type d \( -name '\..*' -o -name third-party -o -name scripts -o -name prefix -o -name malloc -o -name server -o -name docker -o -name build -o -name doc \) -prune \) -o -type f -exec perl -pi -e 's{#.*\(\s*c\s*\)\s(\d{4})\sIcinga\s+GmbH.*}{# SPDX-FileCopyrightText: \1 Icinga GmbH <https://icinga.com>\n# SPDX-License-Identifier: GPL-2.0-or-later}gi' {} +
```

And for SQL files:

```
$ find . \( -type d \( -name '\..*' -o -name third-party -o -name scripts -o -name prefix -o -name malloc -o -name server -o -name docker -o -name build -o -name doc \) -prune \) -o -type f \( -name '*.sql' \) -exec perl -pi -e 's{--.*\(c\)\s(\d{4})\sIcinga\sGmbH.*}{-- SPDX-FileCopyrightText: \1 Icinga GmbH <https://icinga.com>\n-- SPDX-License-Identifier: GPL-2.0-or-later}gi' {} +
$ find . \( -type d \( -name '\..*' -o -name third-party -o -name scripts -o -name prefix -o -name malloc -o -name server -o -name docker -o -name build -o -name doc \) -prune \) -o -type f \( -name '*.sql' \) -exec perl -pi -e 's{-- Copyright \(c\)\s(\d{4})\sIcinga\s+Development\sTeam.*}{-- SPDX-FileCopyrightText: \1 Icinga GmbH <https://icinga.com>\n-- SPDX-License-Identifier: GPL-2.0-or-later}gi' {} +
```
2026-02-03 17:54:50 +01:00

65 lines
1.3 KiB
C++

// SPDX-FileCopyrightText: 2012 Icinga GmbH <https://icinga.com>
// SPDX-License-Identifier: GPL-2.0-or-later
#include "base/context.hpp"
#include <boost/thread/tss.hpp>
#include <iostream>
#include <sstream>
#include <utility>
using namespace icinga;
static boost::thread_specific_ptr<std::vector<std::function<void(std::ostream&)>>> l_Frames;
ContextFrame::ContextFrame(std::function<void(std::ostream&)> message)
{
GetFrames().emplace_back(std::move(message));
}
ContextFrame::~ContextFrame()
{
GetFrames().pop_back();
}
std::vector<std::function<void(std::ostream&)>>& ContextFrame::GetFrames()
{
if (!l_Frames.get())
l_Frames.reset(new std::vector<std::function<void(std::ostream&)>>());
return *l_Frames;
}
ContextTrace::ContextTrace()
{
for (auto frame (ContextFrame::GetFrames().rbegin()); frame != ContextFrame::GetFrames().rend(); ++frame) {
std::ostringstream oss;
(*frame)(oss);
m_Frames.emplace_back(oss.str());
}
}
void ContextTrace::Print(std::ostream& fp) const
{
if (m_Frames.empty())
return;
fp << "\n";
int i = 0;
for (const String& frame : m_Frames) {
fp << "\t(" << i << ") " << frame << "\n";
i++;
}
}
size_t ContextTrace::GetLength() const
{
return m_Frames.size();
}
std::ostream& icinga::operator<<(std::ostream& stream, const ContextTrace& trace)
{
trace.Print(stream);
return stream;
}