Global status codes and related macros. More...

#include <stdint.h>

Macros
#define	DECLARE_DOMAIN_STATUS(e) ((status_t)(e & (1 << 30)))

#define	PASSED(s) ((status_t)(s) >= 0)

#define	FAILED(s) ((status_t)(s) < 0)

Typedefs
typedef int32_t	status_t
	Return value for system operations. See StatusCode for possible values.

Enumerations
enum	StatusCode { S_SUCCESS = 0 , E_ERROR = -1 , E_UNKNOWN = -2 , E_INTERNAL = -3 , E_INVALID_ARGUMENT = -4 , E_OUT_OF_MEMORY = -5 , E_OUT_OF_STORAGE = -6 , E_OUT_OF_RESOURCES = -7 , E_RANGE = -8 , E_DOES_NOT_EXIST = -9 , E_INVALID_OPERATION = -10 , E_BUSY = -11 , E_AGAIN = -12 , S_TRUE = 1 , S_FALSE = 0 , S_NO_MORE_ITEMS = 2 , S_NO_ACTION_REQUIRED = 3 }
	Status codes. See status_t. More...

Detailed Description

Global status codes and related macros.

Macro Definition Documentation

#define DECLARE_DOMAIN_STATUS ( e ) ((status_t)(e & (1 << 30)))

#define FAILED ( s ) ((status_t)(s) < 0)

#define PASSED ( s ) ((status_t)(s) >= 0)

typedef int32_t status_t

Return value for system operations. See StatusCode for possible values.

Status codes. See status_t.

Enumerator
S_SUCCESS	Operation completed successfully.
E_ERROR	An error occurred (no description).
E_UNKNOWN	No idea what went wrong.
E_INTERNAL	There was a generic internal logic error.
E_INVALID_ARGUMENT	The function was not called correctly.
E_OUT_OF_MEMORY	Insufficient allocatable memory available.
E_OUT_OF_STORAGE	Insufficient long-term storage available.
E_OUT_OF_RESOURCES	Insufficient resources available.
E_RANGE	Argument out of range (may be dynamic).
E_DOES_NOT_EXIST	Target of operation does not exist.
E_INVALID_OPERATION	Operation not allowed (may depend on state).
E_BUSY	Another operation prevented this one.
E_AGAIN	Operation not completed; try again.
S_TRUE	Equivalent of boolean true.
S_FALSE	Equivalent of boolean false.
S_NO_MORE_ITEMS	For list-style requests. At end of list.
S_NO_ACTION_REQUIRED	No action was taken as none was required.