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Diffstat (limited to 'thirdparty/spdlog/cfg/helpers-inl.h')
-rw-r--r-- | thirdparty/spdlog/cfg/helpers-inl.h | 120 |
1 files changed, 0 insertions, 120 deletions
diff --git a/thirdparty/spdlog/cfg/helpers-inl.h b/thirdparty/spdlog/cfg/helpers-inl.h deleted file mode 100644 index 9e4daede..00000000 --- a/thirdparty/spdlog/cfg/helpers-inl.h +++ /dev/null @@ -1,120 +0,0 @@ -// Copyright(c) 2015-present, Gabi Melman & spdlog contributors. -// Distributed under the MIT License (http://opensource.org/licenses/MIT) - -#pragma once - -#ifndef SPDLOG_HEADER_ONLY -#include <spdlog/cfg/helpers.h> -#endif - -#include <spdlog/spdlog.h> -#include <spdlog/details/os.h> -#include <spdlog/details/registry.h> - -#include <algorithm> -#include <string> -#include <utility> -#include <sstream> - -namespace spdlog { -namespace cfg { -namespace helpers { - -// inplace convert to lowercase -inline std::string &to_lower_(std::string &str) -{ - std::transform( - str.begin(), str.end(), str.begin(), [](char ch) { return static_cast<char>((ch >= 'A' && ch <= 'Z') ? ch + ('a' - 'A') : ch); }); - return str; -} - -// inplace trim spaces -inline std::string &trim_(std::string &str) -{ - const char *spaces = " \n\r\t"; - str.erase(str.find_last_not_of(spaces) + 1); - str.erase(0, str.find_first_not_of(spaces)); - return str; -} - -// return (name,value) trimmed pair from given "name=value" string. -// return empty string on missing parts -// "key=val" => ("key", "val") -// " key = val " => ("key", "val") -// "key=" => ("key", "") -// "val" => ("", "val") - -inline std::pair<std::string, std::string> extract_kv_(char sep, const std::string &str) -{ - auto n = str.find(sep); - std::string k, v; - if (n == std::string::npos) - { - v = str; - } - else - { - k = str.substr(0, n); - v = str.substr(n + 1); - } - return std::make_pair(trim_(k), trim_(v)); -} - -// return vector of key/value pairs from sequence of "K1=V1,K2=V2,.." -// "a=AAA,b=BBB,c=CCC,.." => {("a","AAA"),("b","BBB"),("c", "CCC"),...} -inline std::unordered_map<std::string, std::string> extract_key_vals_(const std::string &str) -{ - std::string token; - std::istringstream token_stream(str); - std::unordered_map<std::string, std::string> rv{}; - while (std::getline(token_stream, token, ',')) - { - if (token.empty()) - { - continue; - } - auto kv = extract_kv_('=', token); - rv[kv.first] = kv.second; - } - return rv; -} - -SPDLOG_INLINE void load_levels(const std::string &input) -{ - if (input.empty() || input.size() > 512) - { - return; - } - - auto key_vals = extract_key_vals_(input); - std::unordered_map<std::string, level::level_enum> levels; - level::level_enum global_level = level::info; - bool global_level_found = false; - - for (auto &name_level : key_vals) - { - auto &logger_name = name_level.first; - auto level_name = to_lower_(name_level.second); - auto level = level::from_str(level_name); - // ignore unrecognized level names - if (level == level::off && level_name != "off") - { - continue; - } - if (logger_name.empty()) // no logger name indicate global level - { - global_level_found = true; - global_level = level; - } - else - { - levels[logger_name] = level; - } - } - - details::registry::instance().set_levels(std::move(levels), global_level_found ? &global_level : nullptr); -} - -} // namespace helpers -} // namespace cfg -} // namespace spdlog |