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Cleanup basic_printf_context

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This commit is contained in:
Victor Zverovich 2023-05-17 07:57:53 -07:00
parent 4a392adaa7
commit 3c6053c535
3 changed files with 7 additions and 7 deletions
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2
include/fmt/core.h
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@ -1698,7 +1698,7 @@ template <typename OutputIt, typename Char> class basic_format_context {
public:
using iterator = OutputIt;
using format_arg = basic_format_arg<basic_format_context>;
using format_arg = basic_format_arg<basic_format_context>; // DEPRECATED!
using format_args = basic_format_args<basic_format_context>;
using parse_context_type = basic_format_parse_context<Char>;
template <typename T> using formatter_type = formatter<T, Char>;

3
include/fmt/format.h
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@ -4082,8 +4082,7 @@ FMT_CONSTEXPR auto get_dynamic_spec(FormatArg arg, ErrorHandler eh) -> int {
}
template <typename Context, typename ID>
FMT_CONSTEXPR auto get_arg(Context& ctx, ID id) ->
typename Context::format_arg {
FMT_CONSTEXPR auto get_arg(Context& ctx, ID id) -> decltype(ctx.arg(id)) {
auto arg = ctx.arg(id);
if (!arg) ctx.on_error("argument not found");
return arg;

9
include/fmt/printf.h
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@ -25,7 +25,6 @@ template <typename OutputIt, typename Char> class basic_printf_context {
public:
using char_type = Char;
using format_arg = basic_format_arg<basic_printf_context>;
using parse_context_type = basic_format_parse_context<Char>;
template <typename T> using formatter_type = printf_formatter<T>;
@ -39,12 +38,14 @@ template <typename OutputIt, typename Char> class basic_printf_context {
basic_format_args<basic_printf_context> args)
: out_(out), args_(args) {}
OutputIt out() { return out_; }
auto out() -> OutputIt { return out_; }
void advance_to(OutputIt it) { out_ = it; }
detail::locale_ref locale() { return {}; }
auto locale() -> detail::locale_ref { return {}; }
format_arg arg(int id) const { return args_.get(id); }
auto arg(int id) const -> basic_format_arg<basic_printf_context> {
return args_.get(id);
}
FMT_CONSTEXPR void on_error(const char* message) {
detail::error_handler().on_error(message);