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-rw-r--r--thirdparty/spdlog/fmt/bundled/ostream.h177
1 files changed, 0 insertions, 177 deletions
diff --git a/thirdparty/spdlog/fmt/bundled/ostream.h b/thirdparty/spdlog/fmt/bundled/ostream.h
deleted file mode 100644
index 29c58ec1..00000000
--- a/thirdparty/spdlog/fmt/bundled/ostream.h
+++ /dev/null
@@ -1,177 +0,0 @@
-// Formatting library for C++ - std::ostream support
-//
-// Copyright (c) 2012 - present, Victor Zverovich
-// All rights reserved.
-//
-// For the license information refer to format.h.
-
-#ifndef FMT_OSTREAM_H_
-#define FMT_OSTREAM_H_
-
-#include <ostream>
-
-#include "format.h"
-
-FMT_BEGIN_NAMESPACE
-
-template <typename Char> class basic_printf_parse_context;
-template <typename OutputIt, typename Char> class basic_printf_context;
-
-namespace detail {
-
-template <class Char> class formatbuf : public std::basic_streambuf<Char> {
- private:
- using int_type = typename std::basic_streambuf<Char>::int_type;
- using traits_type = typename std::basic_streambuf<Char>::traits_type;
-
- buffer<Char>& buffer_;
-
- public:
- formatbuf(buffer<Char>& buf) : buffer_(buf) {}
-
- protected:
- // The put-area is actually always empty. This makes the implementation
- // simpler and has the advantage that the streambuf and the buffer are always
- // in sync and sputc never writes into uninitialized memory. The obvious
- // disadvantage is that each call to sputc always results in a (virtual) call
- // to overflow. There is no disadvantage here for sputn since this always
- // results in a call to xsputn.
-
- int_type overflow(int_type ch = traits_type::eof()) FMT_OVERRIDE {
- if (!traits_type::eq_int_type(ch, traits_type::eof()))
- buffer_.push_back(static_cast<Char>(ch));
- return ch;
- }
-
- std::streamsize xsputn(const Char* s, std::streamsize count) FMT_OVERRIDE {
- buffer_.append(s, s + count);
- return count;
- }
-};
-
-struct converter {
- template <typename T, FMT_ENABLE_IF(is_integral<T>::value)> converter(T);
-};
-
-template <typename Char> struct test_stream : std::basic_ostream<Char> {
- private:
- void_t<> operator<<(converter);
-};
-
-// Hide insertion operators for built-in types.
-template <typename Char, typename Traits>
-void_t<> operator<<(std::basic_ostream<Char, Traits>&, Char);
-template <typename Char, typename Traits>
-void_t<> operator<<(std::basic_ostream<Char, Traits>&, char);
-template <typename Traits>
-void_t<> operator<<(std::basic_ostream<char, Traits>&, char);
-template <typename Traits>
-void_t<> operator<<(std::basic_ostream<char, Traits>&, signed char);
-template <typename Traits>
-void_t<> operator<<(std::basic_ostream<char, Traits>&, unsigned char);
-
-// Checks if T has a user-defined operator<< (e.g. not a member of
-// std::ostream).
-template <typename T, typename Char> class is_streamable {
- private:
- template <typename U>
- static bool_constant<!std::is_same<decltype(std::declval<test_stream<Char>&>()
- << std::declval<U>()),
- void_t<>>::value>
- test(int);
-
- template <typename> static std::false_type test(...);
-
- using result = decltype(test<T>(0));
-
- public:
- static const bool value = result::value;
-};
-
-// Write the content of buf to os.
-template <typename Char>
-void write_buffer(std::basic_ostream<Char>& os, buffer<Char>& buf) {
- const Char* buf_data = buf.data();
- using unsigned_streamsize = std::make_unsigned<std::streamsize>::type;
- unsigned_streamsize size = buf.size();
- unsigned_streamsize max_size = to_unsigned(max_value<std::streamsize>());
- do {
- unsigned_streamsize n = size <= max_size ? size : max_size;
- os.write(buf_data, static_cast<std::streamsize>(n));
- buf_data += n;
- size -= n;
- } while (size != 0);
-}
-
-template <typename Char, typename T>
-void format_value(buffer<Char>& buf, const T& value,
- locale_ref loc = locale_ref()) {
- formatbuf<Char> format_buf(buf);
- std::basic_ostream<Char> output(&format_buf);
-#if !defined(FMT_STATIC_THOUSANDS_SEPARATOR)
- if (loc) output.imbue(loc.get<std::locale>());
-#endif
- output << value;
- output.exceptions(std::ios_base::failbit | std::ios_base::badbit);
- buf.try_resize(buf.size());
-}
-
-// Formats an object of type T that has an overloaded ostream operator<<.
-template <typename T, typename Char>
-struct fallback_formatter<T, Char, enable_if_t<is_streamable<T, Char>::value>>
- : private formatter<basic_string_view<Char>, Char> {
- FMT_CONSTEXPR auto parse(basic_format_parse_context<Char>& ctx)
- -> decltype(ctx.begin()) {
- return formatter<basic_string_view<Char>, Char>::parse(ctx);
- }
- template <typename ParseCtx,
- FMT_ENABLE_IF(std::is_same<
- ParseCtx, basic_printf_parse_context<Char>>::value)>
- auto parse(ParseCtx& ctx) -> decltype(ctx.begin()) {
- return ctx.begin();
- }
-
- template <typename OutputIt>
- auto format(const T& value, basic_format_context<OutputIt, Char>& ctx)
- -> OutputIt {
- basic_memory_buffer<Char> buffer;
- format_value(buffer, value, ctx.locale());
- basic_string_view<Char> str(buffer.data(), buffer.size());
- return formatter<basic_string_view<Char>, Char>::format(str, ctx);
- }
- template <typename OutputIt>
- auto format(const T& value, basic_printf_context<OutputIt, Char>& ctx)
- -> OutputIt {
- basic_memory_buffer<Char> buffer;
- format_value(buffer, value, ctx.locale());
- return std::copy(buffer.begin(), buffer.end(), ctx.out());
- }
-};
-} // namespace detail
-
-template <typename Char>
-void vprint(std::basic_ostream<Char>& os, basic_string_view<Char> format_str,
- basic_format_args<buffer_context<type_identity_t<Char>>> args) {
- basic_memory_buffer<Char> buffer;
- detail::vformat_to(buffer, format_str, args);
- detail::write_buffer(os, buffer);
-}
-
-/**
- \rst
- Prints formatted data to the stream *os*.
-
- **Example**::
-
- fmt::print(cerr, "Don't {}!", "panic");
- \endrst
- */
-template <typename S, typename... Args,
- typename Char = enable_if_t<detail::is_string<S>::value, char_t<S>>>
-void print(std::basic_ostream<Char>& os, const S& format_str, Args&&... args) {
- vprint(os, to_string_view(format_str),
- fmt::make_args_checked<Args...>(format_str, args...));
-}
-FMT_END_NAMESPACE
-
-#endif // FMT_OSTREAM_H_