Version Macros

Collaboration diagram for Version Macros:

Macros
#define	MDB_VERSION_MAJOR   0
#define	MDB_VERSION_MINOR   9
#define	MDB_VERSION_PATCH   70
#define	MDB_VERINT(a, b, c)
#define	MDB_VERSION_FULL   MDB_VERINT(MDB_VERSION_MAJOR,MDB_VERSION_MINOR,MDB_VERSION_PATCH)
#define	MDB_VERSION_DATE   "December 19, 2015"
#define	MDB_VERSTR(a, b, c, d)
#define	MDB_VERFOO(a, b, c, d)
#define	MDB_VERSION_STRING   MDB_VERFOO(MDB_VERSION_MAJOR,MDB_VERSION_MINOR,MDB_VERSION_PATCH,MDB_VERSION_DATE)

Detailed Description

Macro Definition Documentation

MDB_VERFOO

#define MDB_VERFOO	(		a,
			b,
			c,
			d )

Value:

MDB_VERSTR(a,b,c,d)

A helper for the stringifier macro

MDB_VERINT

#define MDB_VERINT	(		a,
			b,
			c )

Value:

(((a) << 24) | ((b) << 16) | (c))

Combine args a,b,c into a single integer for easy version comparisons

MDB_VERSION_DATE

#define MDB_VERSION_DATE   "December 19, 2015"

The release date of this library version

MDB_VERSION_FULL

#define MDB_VERSION_FULL   MDB_VERINT(MDB_VERSION_MAJOR,MDB_VERSION_MINOR,MDB_VERSION_PATCH)

The full library version as a single integer

MDB_VERSION_MAJOR

#define MDB_VERSION_MAJOR   0

Library major version

MDB_VERSION_MINOR

#define MDB_VERSION_MINOR   9

Library minor version

MDB_VERSION_PATCH

#define MDB_VERSION_PATCH   70

Library patch version

MDB_VERSION_STRING

#define MDB_VERSION_STRING   MDB_VERFOO(MDB_VERSION_MAJOR,MDB_VERSION_MINOR,MDB_VERSION_PATCH,MDB_VERSION_DATE)

The full library version as a C string

MDB_VERSTR

#define MDB_VERSTR	(		a,
			b,
			c,
			d )

Value:

"LMDB " #a "." #b "." #c ": (" d ")"

A stringifier for the version info