error.h File Reference

Defines
#define	__ERROR_H_EF982CFB_9F07_4AD5_888A_BFF8566F6DD6_INCLUDED
#define	ERROR_FLAG   0x80000000
#define	SUCCESS_FULL   MAKE_SUCCESS(CODE_GENERIC)
#define	SUCCESS_EMPTY   MAKE_SUCCESS(CODE_EMPTY)
#define	SUCCESS_FILE   MAKE_SUCCESS(CODE_FILE)
#define	ERR_GENERIC   MAKE_ERROR(CODE_GENERIC)
#define	ERR_INVALID_ARG   MAKE_ERROR(CODE_INVALID_ARG)
#define	ERR_FILE   MAKE_ERROR(CODE_FILE)
#define	ERR_NOT_IMPL   MAKE_ERROR(CODE_NOT_IMPL)
#define	ERR_MEMORY   MAKE_ERROR(CODE_MEMORY)
#define	RESULT   UINT32
Error code process macros
These macros are used to access errors.
#define	MAKE_ERROR(X)   (ERROR_FLAG | X)
#define	MAKE_SUCCESS(X)   (X & (~ERROR_FLAG))
#define	IS_ERROR(X)   (!!(X & ERROR_FLAG))
#define	IS_SUCCESS(X)   (!(X & ERROR_FLAG))
#define	GET_CODE(X)   (X & (~ERROR_FLAG))
Error code definitions
#define	CODE_GENERIC   0x0000
#define	CODE_INVALID_ARG   0x0001
#define	CODE_FILE   0x0002
#define	CODE_NOT_IMPL   0x0003
#define	CODE_MEMORY   0x0004
#define	CODE_EMPTY   0x0005
Logging macro definition
The macro is used to log debug info
#define	INIT_LOGER
#define	LOG_ERROR(X)
#define	UNINIT_LOGER

---

Define Documentation

#define __ERROR_H_EF982CFB_9F07_4AD5_888A_BFF8566F6DD6_INCLUDED

#define ERROR_FLAG   0x80000000

#define MAKE_ERROR

(

X

)

(ERROR_FLAG | X)

#define MAKE_SUCCESS

(

X

)

(X & (~ERROR_FLAG))

#define IS_ERROR

(

X

)

(!!(X & ERROR_FLAG))

#define IS_SUCCESS

(

X

)

(!(X & ERROR_FLAG))

#define GET_CODE

(

X

)

(X & (~ERROR_FLAG))

#define CODE_GENERIC   0x0000

#define CODE_INVALID_ARG   0x0001

#define CODE_FILE   0x0002

#define CODE_NOT_IMPL   0x0003

#define CODE_MEMORY   0x0004

#define CODE_EMPTY   0x0005

#define SUCCESS_FULL   MAKE_SUCCESS(CODE_GENERIC)

#define SUCCESS_EMPTY   MAKE_SUCCESS(CODE_EMPTY)

#define SUCCESS_FILE   MAKE_SUCCESS(CODE_FILE)

#define ERR_GENERIC   MAKE_ERROR(CODE_GENERIC)

#define ERR_INVALID_ARG   MAKE_ERROR(CODE_INVALID_ARG)

#define ERR_FILE   MAKE_ERROR(CODE_FILE)

#define ERR_NOT_IMPL   MAKE_ERROR(CODE_NOT_IMPL)

#define ERR_MEMORY   MAKE_ERROR(CODE_MEMORY)

#define RESULT   UINT32

#define INIT_LOGER

#define LOG_ERROR

(

X

)

#define UNINIT_LOGER