zhangyiss/toml11
1
0
Fork 0
mirror of https://github.com/ToruNiina/toml11.git synced 2025-09-18 10:28:09 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

style: remove needless type casting

Browse Source
This commit is contained in:
ToruNiina
2019-03-13 01:17:27 +09:00
parent dddcecb034
commit 46b35870c5
1 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
toml/serializer.hpp
View File

@@ -32,9 +32,9 @@ struct serializer
std::string operator()(const toml::floating f) const std::string operator()(const toml::floating f) const
{ {
const auto fmt = "%.*g"; const auto fmt = "%.*g";
const auto bsz = std::snprintf(nullptr, 0, fmt, int(this->float_prec_), f); const auto bsz = std::snprintf(nullptr, 0, fmt, this->float_prec_, f);
std::vector<char> buf(bsz + 1, '\0'); // +1 for null character(\0) std::vector<char> buf(bsz + 1, '\0'); // +1 for null character(\0)
std::snprintf(buf.data(), buf.size(), fmt, int(this->float_prec_), f); std::snprintf(buf.data(), buf.size(), fmt, this->float_prec_, f);
std::string token(buf.begin(), buf.end()); std::string token(buf.begin(), buf.end());
if(token.back() == '.') // 1. => 1.0 if(token.back() == '.') // 1. => 1.0