options.h File Reference

Defines a set of tools used to implement and check program command line options. More...

#include <string>
#include <vector>
#include <map>

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Classes
class	ProgramOptions
	Class ProgramOptions represents the command line options and environment passed to a program by the operating system. A ProgramOptions object can be viewed as a map of environment variables as well as a list of non-option command parameters, and finally a map of options and their parameters. More...
class	Descriptor
	The description of a single option's type -- not its values, for that see ProgramOptions::Option. More...
class	Descriptors
	A collection of Descriptor's of options. This is a thin wrapper around a vector<Descriptor> Its main purpose is to define the add_option method so that the interface to array of descriptors becomes simpler to use. More...
class	EnvVar
	An EnvVar object exists to provide information about environment variables stored in the map of environment variables without having the user know about the implementation. Here is how an EnvVar is used: More...
class	Option
	Interface to a given option. See documentation for it in the ProgramOptions class. More...
Namespaces
namespace	cxxtls
	The namespace that encapsulates most of the functionality in the CXX toolkit.

Detailed Description

Defines a set of tools used to implement and check program command line options.

Definition in file options.h.