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🔨 cleaner exception interface

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This commit is contained in:
Niels Lohmann
2018-03-11 22:47:25 +01:00
parent ad47b0fbde
commit 3d4f6a2940
6 changed files with 73 additions and 60 deletions
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include/nlohmann/detail/input/binary_reader.hpp
+6 -11
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@@ -147,8 +147,7 @@ class binary_reader
{
// EOF
case std::char_traits<char>::eof():
unexpect_eof();
return sax->parse_error(chars_read, "<end of file>", "unexpected end of input");
return sax->parse_error(chars_read, "<end of file>", parse_error::create(110, chars_read, "unexpected end of input"));
// Integer 0x00..0x17 (0..23)
case 0x00:
@@ -399,7 +398,7 @@ class binary_reader
{
std::stringstream ss;
ss << std::setw(2) << std::uppercase << std::setfill('0') << std::hex << current;
JSON_THROW(parse_error::create(112, chars_read, "error reading CBOR; last byte: 0x" + ss.str()));
return sax->parse_error(chars_read, ss.str(), parse_error::create(112, chars_read, "error reading CBOR; last byte: 0x" + ss.str()));
}
}
}
@@ -410,8 +409,7 @@ class binary_reader
{
// EOF
case std::char_traits<char>::eof():
unexpect_eof();
return sax->parse_error(chars_read, "<end of file>", "unexpected end of input");
return sax->parse_error(chars_read, "<end of file>", parse_error::create(110, chars_read, "unexpected end of input"));
// positive fixint
case 0x00:
@@ -712,8 +710,7 @@ class binary_reader
{
std::stringstream ss;
ss << std::setw(2) << std::uppercase << std::setfill('0') << std::hex << current;
JSON_THROW(parse_error::create(112, chars_read,
"error reading MessagePack; last byte: 0x" + ss.str()));
return sax->parse_error(chars_read, ss.str(), parse_error::create(112, chars_read, "error reading MessagePack; last byte: 0x" + ss.str()));
}
}
}
@@ -1189,8 +1186,7 @@ class binary_reader
switch (prefix)
{
case std::char_traits<char>::eof(): // EOF
unexpect_eof();
return sax->parse_error(chars_read, "<end of file>", "unexpected end of input");
return sax->parse_error(chars_read, "<end of file>", parse_error::create(110, chars_read, "unexpected end of input"));
case 'T': // true
return sax->boolean(true);
@@ -1223,8 +1219,7 @@ class binary_reader
{
std::stringstream ss;
ss << std::setw(2) << std::uppercase << std::setfill('0') << std::hex << current;
JSON_THROW(parse_error::create(113, chars_read,
"byte after 'C' must be in range 0x00..0x7F; last byte: 0x" + ss.str()));
return sax->parse_error(chars_read, ss.str(), parse_error::create(113, chars_read, "byte after 'C' must be in range 0x00..0x7F; last byte: 0x" + ss.str()));
}
return sax->string(string_t(1, static_cast<char>(current)));
}