SysExits.cpp File Reference

Detailed Description

Include dependency graph for SysExits.cpp:

Namespaces
namespace	ola
	The namespace containing all OLA symbols.

Macros
Fallback values
These are the values we fall back to in case the os doesn't provide exit codes
#define	EX_OK   0
	successful termination
#define	EX__BASE   64
	base value for error messages
#define	EX_USAGE   64
	command line usage error
#define	EX_DATAERR   65
	data format error
#define	EX_NOINPUT   66
	cannot open input
#define	EX_NOUSER   67
	addressee unknown
#define	EX_NOHOST   68
	host name unknown
#define	EX_UNAVAILABLE   69
	service unavailable
#define	EX_SOFTWARE   70
	internal software error
#define	EX_OSERR   71
	system error (e.g., can't fork)
#define	EX_OSFILE   72
	critical OS file missing
#define	EX_CANTCREAT   73
	can't create (user) output file
#define	EX_IOERR   74
	input/output error
#define	EX_TEMPFAIL   75
	temp failure; user is invited to retry
#define	EX_PROTOCOL   76
	remote error in protocol
#define	EX_NOPERM   77
	permission denied
#define	EX_CONFIG   78
	configuration error
#define	EX__MAX   78
	maximum listed value

Variables
const int	ola::EXIT_OK = EX_OK
	successful termination
const int	ola::EXIT__BASE = EX__BASE
	base value for error messages
const int	ola::EXIT_USAGE = EX_USAGE
	command line usage error
const int	ola::EXIT_DATAERR = EX_DATAERR
	data format error
const int	ola::EXIT_NOINPUT = EX_NOINPUT
	cannot open input
const int	ola::EXIT_NOUSER = EX_NOUSER
	addresses unknown
const int	ola::EXIT_NOHOST = EX_NOHOST
	host name unknown
const int	ola::EXIT_UNAVAILABLE = EX_UNAVAILABLE
	service unavailable
const int	ola::EXIT_SOFTWARE = EX_SOFTWARE
	internal software error
const int	ola::EXIT_OSERR = EX_OSERR
	system error (e.g can't fork)
const int	ola::EXIT_OSFILE = EX_OSFILE
	critical OS file missing
const int	ola::EXIT_CANTCREAT = EX_CANTCREAT
	can't create (user) output file
const int	ola::EXIT_IOERR = EX_IOERR
	input/output error
const int	ola::EXIT_TEMPFAIL = EX_TEMPFAIL
	temp faliure; user can rety
const int	ola::EXIT_PROTOCOL = EX_PROTOCOL
	remote error in protocol
const int	ola::EXIT_NOPERM = EX_NOPERM
	permission denied
const int	ola::EXIT_CONFIG = EX_CONFIG
	configuration error
const int	ola::EXIT__MAX = EX__MAX
	maximum listed value