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| author | m-holger <m-holger@kubitscheck.org> | 2023-10-27 15:40:30 +0200 |
|---|---|---|
| committer | m-holger <m-holger@kubitscheck.org> | 2023-11-01 16:21:08 +0100 |
| commit | 37f7a734885f0d3c9dce64fbdb9a57192170686b (patch) | |
| tree | 1c44c17695abacaca676684eacd308bb9b604071 /libqpdf/qpdf | |
| parent | 29cd8f4f53dcad517ecba37978d6073daf43d819 (diff) | |
| download | qpdf-37f7a734885f0d3c9dce64fbdb9a57192170686b.tar.zst | |
In QPDFParser::parse refactor handling of bad tokens
Diffstat (limited to 'libqpdf/qpdf')
| -rw-r--r-- | libqpdf/qpdf/QPDFParser.hh | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/libqpdf/qpdf/QPDFParser.hh b/libqpdf/qpdf/QPDFParser.hh index 35f9f603..2107a9b8 100644 --- a/libqpdf/qpdf/QPDFParser.hh +++ b/libqpdf/qpdf/QPDFParser.hh @@ -33,6 +33,7 @@ class QPDFParser private: enum parser_state_e { st_top, st_start, st_stop, st_eof, st_dictionary, st_array }; + bool tooManyBadTokens(); void warn(qpdf_offset_t offset, std::string const& msg) const; void warn(std::string const& msg) const; void warn(QPDFExc const&) const; @@ -43,6 +44,10 @@ class QPDFParser QPDFObjectHandle::StringDecrypter* decrypter; QPDF* context; std::shared_ptr<QPDFValue::Description> description; + // Number of recent bad tokens. + int bad_count = 0; + // Number of good tokens since last bad token. Irrelevant if bad_count == 0. + int good_count = 0; }; #endif // QPDFPARSER_HH |