ArgParser

Detailed Description

library to parse GNU style program arguments

Author

Bram de Greve [BdG]

Data Structures
struct	lass::io::ArgFormat
	structure to store ArgFlag and ArgValue formats More...
class	lass::io::ArgParser
	the parser itself More...
class	lass::io::ArgBadArgument
	Exception thrown in case of bad arguments. More...

Enumerations
enum	lass::io::ArgMode {   lass::io::amNoValue = 1 , lass::io::amRequired = 2 , lass::io::amOptional = 4 , lass::io::amMultiple = 8 ,   lass::io::amDefault = amRequired }

Enumeration Type Documentation

ArgMode

enum lass::io::ArgMode

Enumerator
amNoValue	argument takes no value (argument is flag)
amRequired	if argument is used, a value is required
amOptional	if argument is used, it can take a value, but is not required
amMultiple	argument can have multiple values.
amDefault	default mode for arguments.

Definition at line 68 of file arg_parser.h.