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109 <<
"Zero-length regex"
121 <<
"Wrong token type - expected word or string, found "
127 <<
"Bad token - could not get wordRe";
bool isPattern() const noexcept
The wordRe is treated as a pattern, not as literal string.
Useful combination of include files which define Sin, Sout and Serr and the use of IO streams general...
A class for handling words, derived from Foam::string.
bool isPattern() const noexcept
The keyType is treated as a pattern, not as literal string.
void operator=(const wordRe &str)
Copy assignment, retaining type (literal or regex)
const string & stringToken() const
Return const reference to the string contents.
virtual Ostream & writeQuoted(const std::string &str, const bool quoted=true)
Write std::string surrounded by quotes.
Detect if the string contains meta-characters.
Istream & operator>>(Istream &, directionInfo &)
A token holds an item read from Istream.
bool isQuotedString() const noexcept
Token is (quoted) STRING (string variant)
A wordRe is a Foam::word, but can contain a regular expression for matching words or strings.
bool isWord() const noexcept
Token is word-variant (WORD, DIRECTIVE)
bool compile()
Compile as regular expression.
Ostream & operator<<(Ostream &, const boundaryPatch &p)
Write boundaryPatch as dictionary entries (without surrounding braces)
A class for handling keywords in dictionaries.
wordRe()
Default construct, empty literal.
InfoProxy< token > info() const
Return info proxy for printing token information to a stream.
An Istream is an abstract base class for all input systems (streams, files, token lists etc)....
virtual bool check(const char *operation) const
Check IOstream status for given operation.
OBJstream os(runTime.globalPath()/outputName)
const word & wordToken() const
Return const reference to the word contents.
errorManipArg< error, int > exit(error &err, const int errNo=1)
bool good() const noexcept
True if token is not UNDEFINED or ERROR.
bool assign(const token &tok)
Assign from word or string token.
void setBad()
Set stream state to be 'bad'.
void assign(Field< Tout > &result, const Field< T1 > &a, const UnaryOp &op)
Populate a field as the result of a unary operation on an input.
#define FatalIOErrorInFunction(ios)
Report an error message using Foam::FatalIOError.
An Ostream is an abstract base class for all output systems (streams, files, token lists,...
static const wordRe null
An empty wordRe.