diff options
Diffstat (limited to 'src/utilstrencodings.h')
| -rw-r--r-- | src/utilstrencodings.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/utilstrencodings.h b/src/utilstrencodings.h index 58329b51bb..dcd56751f2 100644 --- a/src/utilstrencodings.h +++ b/src/utilstrencodings.h @@ -109,4 +109,11 @@ bool TimingResistantEqual(const T& a, const T& b) return accumulator == 0; } +/** Parse number as fixed point according to JSON number syntax. + * See http://json.org/number.gif + * @returns true on success, false on error. + * @note The result must be in the range (-10^18,10^18), otherwise an overflow error will trigger. + */ +bool ParseFixedPoint(const std::string &val, int decimals, int64_t *amount_out); + #endif // BITCOIN_UTILSTRENCODINGS_H |