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ircd::json: Stub a canonize() function which isn't complete yet.

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This commit is contained in:
Jason Volk 2017-11-30 10:48:30 -08:00
parent 14f348f900
commit d354991c68
2 changed files with 26 additions and 0 deletions
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4
include/ircd/json/json.h
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@ -78,6 +78,10 @@ namespace ircd::json
// Validate JSON - checks if canonical value. // Validate JSON - checks if canonical value.
bool valid(const string_view &, std::nothrow_t) noexcept; bool valid(const string_view &, std::nothrow_t) noexcept;
void valid(const string_view &); void valid(const string_view &);
// Convert to canonical JSON
string_view canonize(const mutable_buffer &out, const string_view &in);
std::string canonize(const string_view &in);
} }
/// Strong type representing quoted strings in JSON (which may be unquoted /// Strong type representing quoted strings in JSON (which may be unquoted

22
ircd/json.cc
View file

@ -1486,6 +1486,28 @@ ircd::json::operator==(const value &a, const value &b)
// json.h // json.h
// //
std::string
ircd::json::canonize(const string_view &in)
{
std::string ret(size(in), char{});
ret.resize(size(canonize(mutable_buffer{ret}, in)));
return ret;
}
ircd::string_view
ircd::json::canonize(const mutable_buffer &out,
const string_view &in)
try
{
//TODO: XXX
assert(0);
return in;
}
catch(const qi::expectation_failure<const char *> &e)
{
throw expectation_failure(begin(in), e);
}
bool bool
ircd::json::valid(const string_view &s, ircd::json::valid(const string_view &s,
std::nothrow_t) std::nothrow_t)