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author | Abseil Team <absl-team@google.com> | 2020-06-17 14:16:51 -0700 |
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committer | Andy Getz <durandal@google.com> | 2020-06-18 16:10:44 -0400 |
commit | 4ccc0fce09836a25b474f4b1453146dae2c29f4d (patch) | |
tree | eb4e2c17bd7a605337192b21af4e9fe694b6e429 /absl/strings/internal/str_format/extension.cc | |
parent | 4a851046a0102cd986a5714a1af8deef28a544c4 (diff) |
Export of internal Abseil changes
--
34c0d521b11ed4191ea3e071a864a84e5e5941b7 by Matthew Brown <matthewbr@google.com>:
Release absl::StrFormat custom type extensions
- Allows StrFormat methods to be extended to accept types which implement
AbslFormatConvert()
- NOLINTNEXTLINE(readability-redundant-declaration) used, declarations are
required in some compilers.
PiperOrigin-RevId: 316963065
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4d475b5ad02d41057447d722ad35573fc4f48d1f by Evan Brown <ezb@google.com>:
Small fix to previous change: the first overload of insert_iterator_unique wasn't actually being selected. Fix that issue and add tests to verify that it actually works.
Note: couldn't use TestInstanceTracker here because that counts instances (and decrements in destructor) rather than counting all constructor calls.
PiperOrigin-RevId: 316927690
GitOrigin-RevId: 34c0d521b11ed4191ea3e071a864a84e5e5941b7
Change-Id: If8bbb8317b93af4084ac4cc55b752b99b1581b58
Diffstat (limited to 'absl/strings/internal/str_format/extension.cc')
-rw-r--r-- | absl/strings/internal/str_format/extension.cc | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/absl/strings/internal/str_format/extension.cc b/absl/strings/internal/str_format/extension.cc index 94f2b9c2..bb0d96cf 100644 --- a/absl/strings/internal/str_format/extension.cc +++ b/absl/strings/internal/str_format/extension.cc @@ -33,6 +33,29 @@ std::string Flags::ToString() const { return s; } +#define ABSL_INTERNAL_X_VAL(id) \ + constexpr absl::FormatConversionChar FormatConversionCharInternal::id; +ABSL_INTERNAL_CONVERSION_CHARS_EXPAND_(ABSL_INTERNAL_X_VAL, ) +#undef ABSL_INTERNAL_X_VAL +// NOLINTNEXTLINE(readability-redundant-declaration) +constexpr absl::FormatConversionChar FormatConversionCharInternal::kNone; + +#define ABSL_INTERNAL_CHAR_SET_CASE(c) \ + constexpr FormatConversionCharSet FormatConversionCharSetInternal::c; +ABSL_INTERNAL_CONVERSION_CHARS_EXPAND_(ABSL_INTERNAL_CHAR_SET_CASE, ) +#undef ABSL_INTERNAL_CHAR_SET_CASE + +// NOLINTNEXTLINE(readability-redundant-declaration) +constexpr FormatConversionCharSet FormatConversionCharSetInternal::kStar; +// NOLINTNEXTLINE(readability-redundant-declaration) +constexpr FormatConversionCharSet FormatConversionCharSetInternal::kIntegral; +// NOLINTNEXTLINE(readability-redundant-declaration) +constexpr FormatConversionCharSet FormatConversionCharSetInternal::kFloating; +// NOLINTNEXTLINE(readability-redundant-declaration) +constexpr FormatConversionCharSet FormatConversionCharSetInternal::kNumeric; +// NOLINTNEXTLINE(readability-redundant-declaration) +constexpr FormatConversionCharSet FormatConversionCharSetInternal::kPointer; + bool FormatSinkImpl::PutPaddedString(string_view value, int width, int precision, bool left) { size_t space_remaining = 0; |