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Simplify arg_formatter

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This commit is contained in:
Victor Zverovich
2020-05-29 16:51:45 -07:00
parent 519571edec
commit 19c5b5d159
6 changed files with 47 additions and 44 deletions
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9
test/ostream-test.cc
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@@ -64,12 +64,13 @@ TEST(OStreamTest, Enum) {
EXPECT_EQ(L"0", fmt::format(L"{}", unstreamable_enum()));
}
using range = fmt::buffer_range<char>;
struct test_arg_formatter : fmt::arg_formatter<range> {
struct test_arg_formatter
: fmt::arg_formatter<fmt::buffer_range<char>::iterator, char> {
fmt::format_parse_context parse_ctx;
test_arg_formatter(fmt::format_context& ctx, fmt::format_specs& s)
: fmt::arg_formatter<range>(ctx, &parse_ctx, &s), parse_ctx("") {}
: fmt::arg_formatter<fmt::buffer_range<char>::iterator, char>(
ctx, &parse_ctx, &s),
parse_ctx("") {}
};
TEST(OStreamTest, CustomArg) {