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Accept large unsigned integers (#295)

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* handle uint64 value in JSON
* Add integer_tests
* Add get_unsigned_integer() on  ParsedJson::BasicIterator
* Write 'u' to tape when the value seems unsigned
* Add to handle 'u' element
* Brush up integer_tests.cpp
* Append tests/integer_tests in .gitignore
* Add comments to is_integer and is_unsigned_integer
This commit is contained in:
saka1
2019-09-02 23:50:24 +09:00
committed by Daniel Lemire
parent 6d0fd5bb93
commit c1f27fb848
12 changed files with 177 additions and 36 deletions
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src/parsedjson.cpp
+14
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@@ -176,6 +176,14 @@ bool ParsedJson::print_json(std::ostream &os) {
}
os << static_cast<int64_t>(tape[++tape_idx]);
break;
case 'u':
if (tape_idx + 1 >= how_many) {
delete[] in_object;
delete[] in_object_idx;
return false;
}
os << tape[++tape_idx];
break;
case 'd': // we have a double
if (tape_idx + 1 >= how_many) {
delete[] in_object;
@@ -273,6 +281,12 @@ bool ParsedJson::dump_raw_tape(std::ostream &os) {
}
os << "integer " << static_cast<int64_t>(tape[++tape_idx]) << "\n";
break;
case 'u': // we have a long uint
if (tape_idx + 1 >= how_many) {
return false;
}
os << "unsigned integer " << tape[++tape_idx] << "\n";
break;
case 'd': // we have a double
os << "float ";
if (tape_idx + 1 >= how_many) {