lokinet/llarp/util/encode.cpp
Stephen Shelton 273270916e
The Great Wall of Blame
This commit reflects changes to clang-format rules. Unfortunately,
these rule changes create a massive change to the codebase, which
causes an apparent rewrite of git history.

Git blame's --ignore-rev flag can be used to ignore this commit when
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2020-04-07 12:38:56 -06:00

19 lines
343 B
C++

#include <util/encode.hpp>
#include <stdexcept>
namespace llarp
{
int
char2int(char input)
{
if (input >= '0' && input <= '9')
return input - '0';
if (input >= 'A' && input <= 'F')
return input - 'A' + 10;
if (input >= 'a' && input <= 'f')
return input - 'a' + 10;
return 0;
}
} // namespace llarp