mirror of
https://github.com/gabime/spdlog.git
synced 2025-09-28 09:09:35 +08:00
update clang format again
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@@ -28,8 +28,8 @@ void file_events_example();
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void replace_default_logger_example();
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#include "spdlog/spdlog.h"
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#include "spdlog/cfg/env.h" // support for loading levels from the environment variable
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#include "spdlog/fmt/ostr.h" // support for user defined types
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#include "spdlog/cfg/env.h" // support for loading levels from the environment variable
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#include "spdlog/fmt/ostr.h" // support for user defined types
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int main(int, char *[]) {
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// Log levels can be loaded from argv/env using "SPDLOG_LEVEL"
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@@ -45,26 +45,26 @@ int main(int, char *[]) {
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spdlog::info("{:>8} aligned, {:<8} aligned", "right", "left");
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// Runtime log levels
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spdlog::set_level(spdlog::level::info); // Set global log level to info
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spdlog::set_level(spdlog::level::info); // Set global log level to info
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spdlog::debug("This message should not be displayed!");
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spdlog::set_level(spdlog::level::trace); // Set specific logger's log level
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spdlog::set_level(spdlog::level::trace); // Set specific logger's log level
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spdlog::debug("This message should be displayed..");
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// Customize msg format for all loggers
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spdlog::set_pattern("[%H:%M:%S %z] [%^%L%$] [thread %t] %v");
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spdlog::info("This an info message with custom format");
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spdlog::set_pattern("%+"); // back to default format
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spdlog::set_pattern("%+"); // back to default format
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spdlog::set_level(spdlog::level::info);
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// Backtrace support
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// Loggers can store in a ring buffer all messages (including debug/trace) for later inspection.
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// When needed, call dump_backtrace() to see what happened:
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spdlog::enable_backtrace(10); // create ring buffer with capacity of 10 messages
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spdlog::enable_backtrace(10); // create ring buffer with capacity of 10 messages
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for (int i = 0; i < 100; i++) {
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spdlog::debug("Backtrace message {}", i); // not logged..
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spdlog::debug("Backtrace message {}", i); // not logged..
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}
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// e.g. if some error happened:
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spdlog::dump_backtrace(); // log them now!
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spdlog::dump_backtrace(); // log them now!
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try {
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stdout_logger_example();
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@@ -267,7 +267,7 @@ struct my_type {
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: i(i){};
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};
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#ifndef SPDLOG_USE_STD_FORMAT // when using fmtlib
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#ifndef SPDLOG_USE_STD_FORMAT // when using fmtlib
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template <>
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struct fmt::formatter<my_type> : fmt::formatter<std::string> {
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auto format(my_type my, format_context &ctx) -> decltype(ctx.out()) {
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@@ -275,7 +275,7 @@ struct fmt::formatter<my_type> : fmt::formatter<std::string> {
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}
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};
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#else // when using std::format
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#else // when using std::format
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template <>
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struct std::formatter<my_type> : std::formatter<std::string> {
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auto format(my_type my, format_context &ctx) const -> decltype(ctx.out()) {
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@@ -319,8 +319,9 @@ void android_example() {
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#include "spdlog/pattern_formatter.h"
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class my_formatter_flag : public spdlog::custom_flag_formatter {
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public:
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void
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format(const spdlog::details::log_msg &, const std::tm &, spdlog::memory_buf_t &dest) override {
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void format(const spdlog::details::log_msg &,
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const std::tm &,
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spdlog::memory_buf_t &dest) override {
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std::string some_txt = "custom-flag";
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dest.append(some_txt.data(), some_txt.data() + some_txt.size());
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}
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@@ -331,8 +332,7 @@ public:
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};
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void custom_flags_example() {
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using spdlog::details::make_unique; // for pre c++14
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using spdlog::details::make_unique; // for pre c++14
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auto formatter = make_unique<spdlog::pattern_formatter>();
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formatter->add_flag<my_formatter_flag>('*').set_pattern("[%n] [%*] [%^%l%$] %v");
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// set the new formatter using spdlog::set_formatter(formatter) or
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