Restructure dependencies and update to C++20

- Nuked static_assert from almost everywhere in the project
- Nuked binary dependency support. Might add one later though
- Separated dependency headers into a separate include subdirectory
- Grafted a thirdpartylegalnotices.txt generator from RITEG
- Pushed development snapshot version to 2126 (26th week of 2025)

1 files changed, 0 insertions, 141 deletions

diff --git a/deps/include/spdlog/details/fmt_helper.h b/deps/include/spdlog/details/fmt_helper.h
deleted file mode 100644
index dcb887c..0000000
--- a/deps/include/spdlog/details/fmt_helper.h
+++ /dev/null
@@ -1,141 +0,0 @@
-// Copyright(c) 2015-present, Gabi Melman & spdlog contributors.

-// Distributed under the MIT License (http://opensource.org/licenses/MIT)

-#pragma once

-

-#include <chrono>

-#include <iterator>

-#include <spdlog/common.h>

-#include <spdlog/fmt/fmt.h>

-#include <type_traits>

-

-#ifdef SPDLOG_USE_STD_FORMAT

-    #include <charconv>

-    #include <limits>

-#endif

-

-// Some fmt helpers to efficiently format and pad ints and strings

-namespace spdlog {

-namespace details {

-namespace fmt_helper {

-

-inline void append_string_view(spdlog::string_view_t view, memory_buf_t &dest) {

-    auto *buf_ptr = view.data();

-    dest.append(buf_ptr, buf_ptr + view.size());

-}

-

-#ifdef SPDLOG_USE_STD_FORMAT

-template <typename T>

-inline void append_int(T n, memory_buf_t &dest) {

-    // Buffer should be large enough to hold all digits (digits10 + 1) and a sign

-    SPDLOG_CONSTEXPR const auto BUF_SIZE = std::numeric_limits<T>::digits10 + 2;

-    char buf[BUF_SIZE];

-

-    auto [ptr, ec] = std::to_chars(buf, buf + BUF_SIZE, n, 10);

-    if (ec == std::errc()) {

-        dest.append(buf, ptr);

-    } else {

-        throw_spdlog_ex("Failed to format int", static_cast<int>(ec));

-    }

-}

-#else

-template <typename T>

-inline void append_int(T n, memory_buf_t &dest) {

-    fmt::format_int i(n);

-    dest.append(i.data(), i.data() + i.size());

-}

-#endif

-

-template <typename T>

-SPDLOG_CONSTEXPR_FUNC unsigned int count_digits_fallback(T n) {

-    // taken from fmt: https://github.com/fmtlib/fmt/blob/8.0.1/include/fmt/format.h#L899-L912

-    unsigned int count = 1;

-    for (;;) {

-        // Integer division is slow so do it for a group of four digits instead

-        // of for every digit. The idea comes from the talk by Alexandrescu

-        // "Three Optimization Tips for C++". See speed-test for a comparison.

-        if (n < 10) return count;

-        if (n < 100) return count + 1;

-        if (n < 1000) return count + 2;

-        if (n < 10000) return count + 3;

-        n /= 10000u;

-        count += 4;

-    }

-}

-

-template <typename T>

-inline unsigned int count_digits(T n) {

-    using count_type =

-        typename std::conditional<(sizeof(T) > sizeof(uint32_t)), uint64_t, uint32_t>::type;

-#ifdef SPDLOG_USE_STD_FORMAT

-    return count_digits_fallback(static_cast<count_type>(n));

-#else

-    return static_cast<unsigned int>(fmt::

-    // fmt 7.0.0 renamed the internal namespace to detail.

-    // See: https://github.com/fmtlib/fmt/issues/1538

-    #if FMT_VERSION < 70000

-                                         internal

-    #else

-                                         detail

-    #endif

-                                     ::count_digits(static_cast<count_type>(n)));

-#endif

-}

-

-inline void pad2(int n, memory_buf_t &dest) {

-    if (n >= 0 && n < 100)  // 0-99

-    {

-        dest.push_back(static_cast<char>('0' + n / 10));

-        dest.push_back(static_cast<char>('0' + n % 10));

-    } else  // unlikely, but just in case, let fmt deal with it

-    {

-        fmt_lib::format_to(std::back_inserter(dest), SPDLOG_FMT_STRING("{:02}"), n);

-    }

-}

-

-template <typename T>

-inline void pad_uint(T n, unsigned int width, memory_buf_t &dest) {

-    static_assert(std::is_unsigned<T>::value, "pad_uint must get unsigned T");

-    for (auto digits = count_digits(n); digits < width; digits++) {

-        dest.push_back('0');

-    }

-    append_int(n, dest);

-}

-

-template <typename T>

-inline void pad3(T n, memory_buf_t &dest) {

-    static_assert(std::is_unsigned<T>::value, "pad3 must get unsigned T");

-    if (n < 1000) {

-        dest.push_back(static_cast<char>(n / 100 + '0'));

-        n = n % 100;

-        dest.push_back(static_cast<char>((n / 10) + '0'));

-        dest.push_back(static_cast<char>((n % 10) + '0'));

-    } else {

-        append_int(n, dest);

-    }

-}

-

-template <typename T>

-inline void pad6(T n, memory_buf_t &dest) {

-    pad_uint(n, 6, dest);

-}

-

-template <typename T>

-inline void pad9(T n, memory_buf_t &dest) {

-    pad_uint(n, 9, dest);

-}

-

-// return fraction of a second of the given time_point.

-// e.g.

-// fraction<std::milliseconds>(tp) -> will return the millis part of the second

-template <typename ToDuration>

-inline ToDuration time_fraction(log_clock::time_point tp) {

-    using std::chrono::duration_cast;

-    using std::chrono::seconds;

-    auto duration = tp.time_since_epoch();

-    auto secs = duration_cast<seconds>(duration);

-    return duration_cast<ToDuration>(duration) - duration_cast<ToDuration>(secs);

-}

-

-}  // namespace fmt_helper

-}  // namespace details

-}  // namespace spdlog