Laxkit::LaxOption Class Reference

Used internally by LaxOptions. More...

List of all members.

Public Member Functions
	LaxOption (const char *l_option, int s_option, int nflags, const char *nhelp_text, int nid, const char *opt_example, int ex_is_full=0)
int	unknown ()
int	missing_param ()
int	has_arg ()
int	chr ()
const char *	str ()
int	id ()
int	present ()
const char *	helptext ()
const char *	arg ()

Public Attributes
char *	help_text
char *	long_option
int	short_option
int	flags
int	option_id
int	groupnumber
char *	short_example
char *	option_example
int	parsed_present
char *	parsed_arg

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Detailed Description

Used internally by LaxOptions.

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Constructor & Destructor Documentation

Laxkit::LaxOption::LaxOption	(	const char *	l_option,
		int	s_option,
		int	nflags,
		const char *	helptext,
		int	nid,
		const char *	opt_example,
		int	ex_is_full = 0
	)

If ex_is_full, then use all of opt_example as the option example, instead of building text from the long and short options. Otherwise opt_example is just the name of the argument, to be used when building that text.

References appendstr(), and newstr().

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Member Function Documentation

const char * Laxkit::LaxOption::arg

(

)

Return parsed_arg.

if (flags&LAXOPT_Remaining), return this->long_option, which is basically the parsed arg, but there was no actual long option. This is a coding hack.

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The documentation for this class was generated from the following files:

• laxoptions.h
• laxoptions.cc