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39 char *endptr =
nullptr;
41 const uintmax_t parsed = ::strtoumax(buf, &endptr, 10);
43 const uint64_t val = uint64_t(parsed);
48 ? parsing::errorType::RANGE
52 if (err != parsing::errorType::NONE)
65 char *endptr =
nullptr;
67 const uintmax_t parsed = ::strtoumax(buf, &endptr, 10);
69 val = uint64_t(parsed);
96 <<
"Bad token - could not get uint64"
109 const uintmax_t parsed = uintmax_t(std::round(sval));
110 val = 0 + uint64_t(parsed);
115 if ((sval < -1
e-4) || parsed > UINT64_MAX)
118 <<
"Expected label (uint64), value out-of-range "
124 else if (1
e-4 < std::abs(sval - scalar(parsed)))
127 <<
"Expected label (uint64), found non-integral value "
137 <<
"Wrong token type - expected label (uint64), found "
151 os.write(label(val));
label labelToken() const
Return label value.
Useful combination of include files which define Sin, Sout and Serr and the use of IO streams general...
uint64_t readUint64(Istream &is)
Read uint64_t from stream.
bool isLabel() const noexcept
Token is LABEL.
errorType checkConversion(const char *buf, char *endptr)
Sanity check after strtof, strtod, etc.
Istream & operator>>(Istream &, directionInfo &)
A token holds an item read from Istream.
Ostream & operator<<(Ostream &, const boundaryPatch &p)
Write boundaryPatch as dictionary entries (without surrounding braces)
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)....
const Foam::Enum< errorType > errorNames
Strings corresponding to the errorType.
errorType
Enumeration for possible parsing error.
virtual bool check(const char *operation) const
Check IOstream status for given operation.
OBJstream os(runTime.globalPath()/outputName)
bool isScalar() const noexcept
Token is FLOAT or DOUBLE.
errorManipArg< error, int > exit(error &err, const int errNo=1)
bool good() const noexcept
True if token is not UNDEFINED or ERROR.
scalar scalarToken() const
Return float or double value.
const dimensionedScalar e
Elementary charge.
void setBad()
Set stream state to be 'bad'.
#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,...