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Add an overload of write for buffer_appender

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This commit is contained in:
Victor Zverovich 2020-07-11 07:33:25 -07:00
parent d870468159
commit e4f57bfd7f
2 changed files with 9 additions and 2 deletions
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7
include/fmt/format.h
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@ -1760,6 +1760,13 @@ OutputIt write(OutputIt out, basic_string_view<Char> value) {
return base_iterator(out, it);
}
template <typename Char>
buffer_appender<Char> write(buffer_appender<Char> out,
basic_string_view<Char> value) {
get_container(out).append(value.begin(), value.end());
return out;
}
template <typename Char, typename OutputIt, typename T,
FMT_ENABLE_IF(is_integral<T>::value &&
!std::is_same<T, bool>::value &&

4
test/os-test.cc
View File

@ -81,9 +81,9 @@ TEST(UtilTest, FormatWindowsError) {
EXPECT_EQ(fmt::format("test: {}", utf8_message.str()),
fmt::to_string(actual_message));
actual_message.resize(0);
auto max_size = fmt::detail::max_value<size_t>();
auto max_size = fmt::detail::max_value<long long>();
fmt::detail::format_windows_error(actual_message, ERROR_FILE_EXISTS,
fmt::string_view(0, max_size));
fmt::string_view(nullptr, max_size));
EXPECT_EQ(fmt::format("error {}", ERROR_FILE_EXISTS),
fmt::to_string(actual_message));
}