diff options
Diffstat (limited to 'absl/strings/internal/str_format/arg.h')
| -rw-r--r-- | absl/strings/internal/str_format/arg.h | 36 |
1 files changed, 21 insertions, 15 deletions
diff --git a/absl/strings/internal/str_format/arg.h b/absl/strings/internal/str_format/arg.h index b6f708c6..7a937563 100644 --- a/absl/strings/internal/str_format/arg.h +++ b/absl/strings/internal/str_format/arg.h @@ -18,12 +18,10 @@ #include "absl/strings/internal/str_format/extension.h" #include "absl/strings/string_view.h" -class Cord; -class CordReader; - namespace absl { -inline namespace lts_2019_08_08 { +ABSL_NAMESPACE_BEGIN +class Cord; class FormatCountCapture; class FormatSink; @@ -68,12 +66,11 @@ ConvertResult<Conv::s | Conv::p> FormatConvertImpl(const char* v, FormatSinkImpl* sink); template <class AbslCord, typename std::enable_if< - std::is_same<AbslCord, ::Cord>::value>::type* = nullptr, - class AbslCordReader = ::CordReader> + std::is_same<AbslCord, absl::Cord>::value>::type* = nullptr> ConvertResult<Conv::s> FormatConvertImpl(const AbslCord& value, ConversionSpec conv, FormatSinkImpl* sink) { - if (conv.conv().id() != ConversionChar::s) return {false}; + if (conv.conv() != ConversionChar::s) return {false}; bool is_left = conv.flags().left; size_t space_remaining = 0; @@ -91,11 +88,17 @@ ConvertResult<Conv::s> FormatConvertImpl(const AbslCord& value, if (space_remaining > 0 && !is_left) sink->Append(space_remaining, ' '); - string_view piece; - for (AbslCordReader reader(value); - to_write > 0 && reader.ReadFragment(&piece); to_write -= piece.size()) { - if (piece.size() > to_write) piece.remove_suffix(piece.size() - to_write); + for (string_view piece : value.Chunks()) { + if (piece.size() > to_write) { + piece.remove_suffix(piece.size() - to_write); + to_write = 0; + } else { + to_write -= piece.size(); + } sink->Append(piece); + if (to_write == 0) { + break; + } } if (space_remaining > 0 && is_left) sink->Append(space_remaining, ' '); @@ -145,6 +148,8 @@ IntegralConvertResult FormatConvertImpl(long long v, // NOLINT IntegralConvertResult FormatConvertImpl(unsigned long long v, // NOLINT ConversionSpec conv, FormatSinkImpl* sink); +IntegralConvertResult FormatConvertImpl(int128 v, ConversionSpec conv, + FormatSinkImpl* sink); IntegralConvertResult FormatConvertImpl(uint128 v, ConversionSpec conv, FormatSinkImpl* sink); template <typename T, enable_if_t<std::is_same<T, bool>::value, int> = 0> @@ -180,8 +185,7 @@ struct FormatCountCaptureHelper { FormatSinkImpl* sink) { const absl::enable_if_t<sizeof(T) != 0, FormatCountCapture>& v2 = v; - if (conv.conv().id() != str_format_internal::ConversionChar::n) - return {false}; + if (conv.conv() != str_format_internal::ConversionChar::n) return {false}; *v2.p_ = static_cast<int>(sink->size()); return {true}; } @@ -373,7 +377,7 @@ class FormatArgImpl { template <typename T> static bool Dispatch(Data arg, ConversionSpec spec, void* out) { // A `none` conv indicates that we want the `int` conversion. - if (ABSL_PREDICT_FALSE(spec.conv().id() == ConversionChar::none)) { + if (ABSL_PREDICT_FALSE(spec.conv() == ConversionChar::none)) { return ToInt<T>(arg, static_cast<int*>(out), std::is_integral<T>(), std::is_enum<T>()); } @@ -409,6 +413,7 @@ class FormatArgImpl { __VA_ARGS__); \ ABSL_INTERNAL_FORMAT_DISPATCH_INSTANTIATE_(unsigned long long, /* NOLINT */ \ __VA_ARGS__); \ + ABSL_INTERNAL_FORMAT_DISPATCH_INSTANTIATE_(int128, __VA_ARGS__); \ ABSL_INTERNAL_FORMAT_DISPATCH_INSTANTIATE_(uint128, __VA_ARGS__); \ ABSL_INTERNAL_FORMAT_DISPATCH_INSTANTIATE_(float, __VA_ARGS__); \ ABSL_INTERNAL_FORMAT_DISPATCH_INSTANTIATE_(double, __VA_ARGS__); \ @@ -419,8 +424,9 @@ class FormatArgImpl { ABSL_INTERNAL_FORMAT_DISPATCH_OVERLOADS_EXPAND_(extern); + } // namespace str_format_internal -} // inline namespace lts_2019_08_08 +ABSL_NAMESPACE_END } // namespace absl #endif // ABSL_STRINGS_INTERNAL_STR_FORMAT_ARG_H_ |