diff options
Diffstat (limited to 'src/google/protobuf/io/strtod.h')
| -rw-r--r-- | src/google/protobuf/io/strtod.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/google/protobuf/io/strtod.h b/src/google/protobuf/io/strtod.h index c2efc8d3..f56e41c8 100644 --- a/src/google/protobuf/io/strtod.h +++ b/src/google/protobuf/io/strtod.h @@ -43,6 +43,11 @@ namespace io { // uses a dot as the decimal separator. double NoLocaleStrtod(const char* str, char** endptr); +// Casts a double value to a float value. If the value is outside of the +// representable range of float, it will be converted to positive or negative +// infinity. +float SafeDoubleToFloat(double value); + } // namespace io } // namespace protobuf |