fileLoc gets truncated if the json is saved as it can easily be larger than a signed 32-bit integer can store
diskLoc should have decimal places according to @happycube and is output with them from the python code. (Though it's not super useful at the moment and maybe not accurate either if there is data in the input before the start of the disk since it's just fileLoc divided by lines per field with the current code)
std::stod (and related) is locale-dependent at least on linux annoyingly so on many non-US locales it will not interpret . as the decimal separator and thus load floating point values as integers - so changed to use functions that avoids that.
We may want to consider switching a proper json library though which would probably be way more efficient
fileLoc gets truncated if the json is saved as it can easily be larger than a signed 32-bit integer can store diskLoc should have decimal places according to @happycube and is output with them from the python code. (Though it's not super useful at the moment and maybe not accurate either if there is data in the input before the start of the disk since it's just fileLoc divided by lines per field with the current code)
std::stod(and related) is locale-dependent at least on linux annoyingly so on many non-US locales it will not interpret.as the decimal separator and thus load floating point values as integers - so changed to use functions that avoids that.We may want to consider switching a proper json library though which would probably be way more efficient