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Remove escape function.

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chriseth
2017-08-29 15:50:28 +01:00
committed by Alex Beregszaszi
parent a3f77527e9
commit cd22da1d9e
2 changed files with 11 additions and 31 deletions
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libdevcore/CommonData.cpp
-28
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@@ -28,34 +28,6 @@
using namespace std;
using namespace dev;
std::string dev::escaped(std::string const& _s, bool _all)
{
static const map<char, char> prettyEscapes{{'\r', 'r'}, {'\n', 'n'}, {'\t', 't'}, {'\v', 'v'}};
std::string ret;
ret.reserve(_s.size() + 2);
ret.push_back('"');
for (auto i: _s)
if (i == '"' && !_all)
ret += "\\\"";
else if (i == '\\' && !_all)
ret += "\\\\";
else if (prettyEscapes.count(i) && !_all)
{
ret += '\\';
ret += prettyEscapes.find(i)->second;
}
else if (i < ' ' || _all)
{
ret += "\\x";
ret.push_back("0123456789abcdef"[(uint8_t)i / 16]);
ret.push_back("0123456789abcdef"[(uint8_t)i % 16]);
}
else
ret.push_back(i);
ret.push_back('"');
return ret;
}
int dev::fromHex(char _i, WhenError _throw)
{
if (_i >= '0' && _i <= '9')