Version Macros

Macros
#define	MDB_VERSION_MAJOR   0
#define	MDB_VERSION_MINOR   9
#define	MDB_VERSION_PATCH   18
#define	MDB_VERINT(a, b, c)   (((a) << 24) | ((b) << 16) | (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)   "LMDB " #a "." #b "." #c ": (" d ")"
#define	MDB_VERFOO(a, b, c, d)   MDB_VERSTR(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

#define MDB_VERSION_MAJOR   0

Library major version

#define MDB_VERSION_MINOR   9

Library minor version

#define MDB_VERSION_PATCH   18

Library patch version

#define MDB_VERINT	(		a,
			b,
			c
	)		(((a) << 24) | ((b) << 16) | (c))

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

#define MDB_VERSION_FULL   MDB_VERINT(MDB_VERSION_MAJOR,MDB_VERSION_MINOR,MDB_VERSION_PATCH)

The full library version as a single integer

#define MDB_VERSION_DATE   "December 19, 2015"

The release date of this library version

#define MDB_VERSTR	(		a,
			b,
			c,
			d
	)		"LMDB " #a "." #b "." #c ": (" d ")"

A stringifier for the version info

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

A helper for the stringifier macro

#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