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Move parse_subaddress_lookahead() from simplewallet.cpp to util.cpp

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stoffu 2018-06-04 16:54:35 +09:00
parent 8fc0cdb96f
commit 248310de06
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GPG key ID: 41DAB8343A9EC012
3 changed files with 24 additions and 14 deletions
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18
src/common/util.cpp
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@ -827,4 +827,22 @@ std::string get_nix_version_display_string()
return false;
return true;
}
boost::optional<std::pair<uint32_t, uint32_t>> parse_subaddress_lookahead(const std::string& str)
{
auto pos = str.find(":");
bool r = pos != std::string::npos;
uint32_t major;
r = r && epee::string_tools::get_xtype_from_string(major, str.substr(0, pos));
uint32_t minor;
r = r && epee::string_tools::get_xtype_from_string(minor, str.substr(pos + 1));
if (r)
{
return std::make_pair(major, minor);
}
else
{
return {};
}
}
}