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Add <format> test

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This commit is contained in:
Victor Zverovich
2019-04-13 07:30:55 -07:00
parent 8bc0adb9ba
commit 41fbaeb3b1
5 changed files with 194 additions and 59 deletions
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12
include/fmt/format.h
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@@ -176,6 +176,10 @@ FMT_END_NAMESPACE
# define FMT_USE_TRAILING_RETURN 0
#endif
#ifndef FMT_USE_INT128
# define FMT_USE_INT128 (__SIZEOF_INT128__ != 0)
#endif
// __builtin_clz is broken in clang with Microsoft CodeGen:
// https://github.com/fmtlib/fmt/issues/519
#ifndef _MSC_VER
@@ -1418,7 +1422,8 @@ void arg_map<Context>::init(const basic_format_args<Context>& args) {
}
}
template <typename Range> class arg_formatter_base {
template <typename Range, typename ErrorHandler = internal::error_handler>
class arg_formatter_base {
public:
typedef typename Range::value_type char_type;
typedef decltype(internal::declval<Range>().begin()) iterator;
@@ -1498,7 +1503,7 @@ template <typename Range> class arg_formatter_base {
return out();
}
struct char_spec_handler : internal::error_handler {
struct char_spec_handler : ErrorHandler {
arg_formatter_base& formatter;
char_type value;
@@ -2732,7 +2737,8 @@ template <typename Range> class basic_writer {
}
};
template <typename Char> friend class internal::arg_formatter_base;
template <typename Char, typename ErrorHandler>
friend class internal::arg_formatter_base;
public:
/** Constructs a ``basic_writer`` object. */