Foam::parsing Namespace Reference

Collection of static functions and data related to parsing and an isolated namespace for lexers, parsers, scanners. More...

Classes
class	genericRagelLemonDriver
	Generic interface code for Ragel/Lemon combination Subclasses should implement one or more process() methods. More...

Enumerations
enum	errorType { NONE = 0, GENERAL = 1, RANGE = 2, TRAILING = 3 }
	Enumeration for possible parsing error. More...

Functions
errorType	checkConversion (const char *buf, char *endptr)
	Sanity check after strtof, strtod, etc. More...

Variables
const Foam::Enum< errorType >	errorNames
	Strings corresponding to the errorType. More...

Detailed Description

Collection of static functions and data related to parsing and an isolated namespace for lexers, parsers, scanners.

Source files

• parsing.H
• parsing.C
• parsingI.H

Enumeration Type Documentation

errorType

enum errorType

strong

Enumeration for possible parsing error.

Enumerator
NONE	No error encountered.
GENERAL	General parsing error.
RANGE	Range error.
TRAILING	Trailing content detected.

Definition at line 57 of file parsing.H.

Function Documentation

checkConversion()

Foam::parsing::errorType checkConversion ( const char *  buf, char *  endptr  )

inline

Sanity check after strtof, strtod, etc.

Should set errno = 0 prior to the conversion.

Definition at line 29 of file parsingI.H.

References Foam::isspace().

Referenced by Foam::readInt(), Foam::readInt32(), Foam::readInt64(), Foam::readUint32(), Foam::readUint64(), and Foam::ScalarRead().

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Variable Documentation

errorNames

const Foam::Enum< Foam::parsing::errorType > errorNames

Strings corresponding to the errorType.

Referenced by Foam::readInt(), Foam::readInt32(), Foam::readInt64(), NASCore::readNasScalar(), Foam::readUint32(), Foam::readUint64(), and Foam::ScalarRead().