j3d1/json
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity

🏁 fixed a compilation error in MSVC #1531

Browse source
This commit is contained in:
Niels Lohmann 2019-03-20 14:13:29 +01:00
parent c790b9f8c0
commit 9d6ab9014f
No known key found for this signature in database
GPG key ID: 7F3CEA63AE251B69
2 changed files with 2 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
include/nlohmann/detail/conversions/to_chars.hpp
View file

@ -752,7 +752,7 @@ inline void grisu2_digit_gen(char* buffer, int& length, int& decimal_exponent,
// = buffer * 10^-m + 10^-m * (1/10 * (10 * p2) ) * 2^e
// = buffer * 10^-m + 10^-m * (1/10 * ((10*p2 div 2^-e) * 2^-e + (10*p2 mod 2^-e)) * 2^e
//
assert(p2 <= std::numeric_limits<std::uint64_t>::max() / 10);
assert(p2 <= (std::numeric_limits<std::uint64_t>::max)() / 10);
p2 *= 10;
const std::uint64_t d = p2 >> -one.e; // d = (10 * p2) div 2^-e
const std::uint64_t r = p2 & (one.f - 1); // r = (10 * p2) mod 2^-e

2
single_include/nlohmann/json.hpp
View file

@ -11658,7 +11658,7 @@ inline void grisu2_digit_gen(char* buffer, int& length, int& decimal_exponent,
// = buffer * 10^-m + 10^-m * (1/10 * (10 * p2) ) * 2^e
// = buffer * 10^-m + 10^-m * (1/10 * ((10*p2 div 2^-e) * 2^-e + (10*p2 mod 2^-e)) * 2^e
//
assert(p2 <= std::numeric_limits<std::uint64_t>::max() / 10);
assert(p2 <= (std::numeric_limits<std::uint64_t>::max)() / 10);
p2 *= 10;
const std::uint64_t d = p2 >> -one.e; // d = (10 * p2) div 2^-e
const std::uint64_t r = p2 & (one.f - 1); // r = (10 * p2) mod 2^-e