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| author | John Wiegley <johnw@newartisans.com> | 2010-05-22 18:45:42 -0400 |
|---|---|---|
| committer | John Wiegley <johnw@newartisans.com> | 2010-05-22 21:35:03 -0400 |
| commit | a3482606dc33b88d2ae661e49c6b15b902497421 (patch) | |
| tree | 19d3946e11d0fd8fe0d72859d5bfb3f0e66e7c07 /src/token.h | |
| parent | 3e1ec40551184010d6ff3272d68b3ff17ff1ad26 (diff) | |
| download | fork-ledger-a3482606dc33b88d2ae661e49c6b15b902497421.tar.gz fork-ledger-a3482606dc33b88d2ae661e49c6b15b902497421.tar.bz2 fork-ledger-a3482606dc33b88d2ae661e49c6b15b902497421.zip | |
Improved error reporting in the expression parser
Fixes 15A80F68-F233-49D9-AF0C-9908BB6903BA
Diffstat (limited to 'src/token.h')
| -rw-r--r-- | src/token.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/token.h b/src/token.h index 8d70996b..582373cb 100644 --- a/src/token.h +++ b/src/token.h @@ -124,10 +124,11 @@ struct expr_t::token_t : public noncopyable int parse_reserved_word(std::istream& in); void parse_ident(std::istream& in); - void next(std::istream& in, const parse_flags_t& flags); + void next(std::istream& in, const parse_flags_t& flags, + const char expecting = '\0'); void rewind(std::istream& in); - void unexpected(); - void expected(char wanted, char c = '\0'); + void unexpected(const char wanted = '\0'); + void expected(const char wanted, char c = '\0'); }; } // namespace ledger |