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API for color support in console logger

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gabime
2016-04-03 01:38:49 +03:00
parent a96092ac32
commit 296623baa3
6 changed files with 46 additions and 96 deletions
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31
example/example.cpp
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@@ -13,20 +13,19 @@
void async_example();
void syslog_example();
void color_example();
namespace spd = spdlog;
int main(int, char*[])
{
try
{
//Create console, multithreaded logger
auto console = spd::stdout_logger_mt("console");
// Multithreaded color console
auto console = spd::stdout_logger_mt("console", true);
console->info("Welcome to spdlog!");
console->info("An info message example {}..", 1);
console->info() << "Streams are supported too " << 1;
//Formatting examples
// Formatting examples
console->info("Easy padding in numbers like {:08d}", 12);
console->info("Support for int: {0:d}; hex: {0:x}; oct: {0:o}; bin: {0:b}", 42);
console->info("Support for floats {:03.2f}", 1.23456);
@@ -69,8 +68,6 @@ int main(int, char*[])
// syslog example. linux/osx only..
syslog_example();
// terminal color example (works under linux/osx. windows: only if ansi.sys is loaded)
color_example();
// Release and close all loggers
spdlog::drop_all();
@@ -104,28 +101,6 @@ void syslog_example()
#endif
}
// terminal color example (works under linux/osx. windows: only if ansi.sys is loaded)
#include "spdlog/sinks/ansicolor_sink.h"
void color_example()
{
// Create a sink to add colors to.
auto console_out = spdlog::sinks::stderr_sink_st::instance();
auto color_sink = std::make_shared<spd::sinks::ansicolor_sink>(console_out); // wraps around another sink
auto color_logger = spd::details::registry::instance().create("Color", color_sink);
color_logger->set_level(spd::level::trace);
color_sink->set_color(spd::level::info, color_sink->bold + color_sink->green);
color_logger->info("Testing color logger...");
color_logger->trace("Trace");
color_logger->debug("Debug");
color_logger->info("Info");
color_logger->notice("Notice");
color_logger->warn("Warning");
color_logger->error("Error");
color_logger->critical("Critical");
color_logger->alert("Alert");
color_logger->emerg("Emergency");
}
// Example of user defined class with operator<<
class some_class {};

4
example/logs/.gitignore vendored
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@@ -1,4 +0,0 @@
# Ignore everything in this directory
*
# Except this file
!.gitignore