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lib: Remove unnecessary use of std::endl

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std::endl is "\n" followed by a flush. We only need flushing in certain
circumstances.
This commit is contained in:
Povilas Kanapickas
2021-01-10 14:10:21 +02:00
parent 0f7855d2f5
commit 36fa9eaa0e
5 changed files with 54 additions and 54 deletions
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32
src/lib/server/Config.cpp
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@@ -1748,10 +1748,10 @@ std::ostream&
operator<<(std::ostream& s, const Config& config)
{
// screens section
s << "section: screens" << std::endl;
s << "section: screens\n";
for (Config::const_iterator screen = config.begin();
screen != config.end(); ++screen) {
s << "\t" << screen->c_str() << ":" << std::endl;
s << "\t" << screen->c_str() << ":\n";
const Config::ScreenOptions* options = config.getOptions(*screen);
if (options != NULL && options->size() > 0) {
for (Config::ScreenOptions::const_iterator
@@ -1760,19 +1760,19 @@ operator<<(std::ostream& s, const Config& config)
const char* name = Config::getOptionName(option->first);
std::string value = Config::getOptionValue(option->first, option->second);
if (name != NULL && !value.empty()) {
s << "\t\t" << name << " = " << value << std::endl;
s << "\t\t" << name << " = " << value << "\n";
}
}
}
}
s << "end" << std::endl;
s << "end\n";
// links section
std::string neighbor;
s << "section: links" << std::endl;
s << "section: links\n";
for (Config::const_iterator screen = config.begin();
screen != config.end(); ++screen) {
s << "\t" << screen->c_str() << ":" << std::endl;
s << "\t" << screen->c_str() << ":\n";
for (Config::link_const_iterator
link = config.beginNeighbor(*screen),
@@ -1781,10 +1781,10 @@ operator<<(std::ostream& s, const Config& config)
Config::formatInterval(link->first.getInterval()) <<
" = " << link->second.getName().c_str() <<
Config::formatInterval(link->second.getInterval()) <<
std::endl;
"\n";
}
}
s << "end" << std::endl;
s << "end\n";
// aliases section (if there are any)
if (config.m_map.size() != config.m_nameToCanonicalName.size()) {
@@ -1802,20 +1802,20 @@ operator<<(std::ostream& s, const Config& config)
// dump it
std::string screen;
s << "section: aliases" << std::endl;
s << "section: aliases\n";
for (CMNameMap::const_iterator index = aliases.begin();
index != aliases.end(); ++index) {
if (index->first != screen) {
screen = index->first;
s << "\t" << screen.c_str() << ":" << std::endl;
s << "\t" << screen.c_str() << ":\n";
}
s << "\t\t" << index->second.c_str() << std::endl;
s << "\t\t" << index->second.c_str() << "\n";
}
s << "end" << std::endl;
s << "end\n";
}
// options section
s << "section: options" << std::endl;
s << "section: options\n";
const Config::ScreenOptions* options = config.getOptions("");
if (options != NULL && options->size() > 0) {
for (Config::ScreenOptions::const_iterator
@@ -1824,16 +1824,16 @@ operator<<(std::ostream& s, const Config& config)
const char* name = Config::getOptionName(option->first);
std::string value = Config::getOptionValue(option->first, option->second);
if (name != NULL && !value.empty()) {
s << "\t" << name << " = " << value << std::endl;
s << "\t" << name << " = " << value << "\n";
}
}
}
if (config.m_barrierAddress.isValid()) {
s << "\taddress = " <<
config.m_barrierAddress.getHostname().c_str() << std::endl;
config.m_barrierAddress.getHostname().c_str() << "\n";
}
s << config.m_inputFilter.format("\t");
s << "end" << std::endl;
s << "end\n";
return s;
}