diff options
Diffstat (limited to 'third_party/abseil-cpp/absl/flags/marshalling.cc')
-rw-r--r-- | third_party/abseil-cpp/absl/flags/marshalling.cc | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/third_party/abseil-cpp/absl/flags/marshalling.cc b/third_party/abseil-cpp/absl/flags/marshalling.cc index 6f2ddda8c3..81f9cebd6f 100644 --- a/third_party/abseil-cpp/absl/flags/marshalling.cc +++ b/third_party/abseil-cpp/absl/flags/marshalling.cc @@ -74,15 +74,16 @@ static int NumericBase(absl::string_view text) { } template <typename IntType> -inline bool ParseFlagImpl(absl::string_view text, IntType* dst) { +inline bool ParseFlagImpl(absl::string_view text, IntType& dst) { text = absl::StripAsciiWhitespace(text); - return absl::numbers_internal::safe_strtoi_base(text, dst, NumericBase(text)); + return absl::numbers_internal::safe_strtoi_base(text, &dst, + NumericBase(text)); } bool AbslParseFlag(absl::string_view text, short* dst, std::string*) { int val; - if (!ParseFlagImpl(text, &val)) return false; + if (!ParseFlagImpl(text, val)) return false; if (static_cast<short>(val) != val) // worked, but number out of range return false; *dst = static_cast<short>(val); @@ -91,7 +92,7 @@ bool AbslParseFlag(absl::string_view text, short* dst, std::string*) { bool AbslParseFlag(absl::string_view text, unsigned short* dst, std::string*) { unsigned int val; - if (!ParseFlagImpl(text, &val)) return false; + if (!ParseFlagImpl(text, val)) return false; if (static_cast<unsigned short>(val) != val) // worked, but number out of range return false; @@ -100,28 +101,28 @@ bool AbslParseFlag(absl::string_view text, unsigned short* dst, std::string*) { } bool AbslParseFlag(absl::string_view text, int* dst, std::string*) { - return ParseFlagImpl(text, dst); + return ParseFlagImpl(text, *dst); } bool AbslParseFlag(absl::string_view text, unsigned int* dst, std::string*) { - return ParseFlagImpl(text, dst); + return ParseFlagImpl(text, *dst); } bool AbslParseFlag(absl::string_view text, long* dst, std::string*) { - return ParseFlagImpl(text, dst); + return ParseFlagImpl(text, *dst); } bool AbslParseFlag(absl::string_view text, unsigned long* dst, std::string*) { - return ParseFlagImpl(text, dst); + return ParseFlagImpl(text, *dst); } bool AbslParseFlag(absl::string_view text, long long* dst, std::string*) { - return ParseFlagImpl(text, dst); + return ParseFlagImpl(text, *dst); } bool AbslParseFlag(absl::string_view text, unsigned long long* dst, std::string*) { - return ParseFlagImpl(text, dst); + return ParseFlagImpl(text, *dst); } // -------------------------------------------------------------------- @@ -172,7 +173,7 @@ std::string Unparse(long long v) { return absl::StrCat(v); } std::string Unparse(unsigned long long v) { return absl::StrCat(v); } template <typename T> std::string UnparseFloatingPointVal(T v) { - // digits10 is guaranteed to roundtrip correctly in std::string -> value -> std::string + // digits10 is guaranteed to roundtrip correctly in string -> value -> string // conversions, but may not be enough to represent all the values correctly. std::string digit10_str = absl::StrFormat("%.*g", std::numeric_limits<T>::digits10, v); |