keymeta.c File Reference

Methods to do various operations on Key metadata. More...

#include <kdb.h>
#include <kdbconfig.h>
#include <kdbprivate.h>

Include dependency graph for keymeta.c:

Functions
int	keyRewindMeta (Key *key)
	Rewind the internal iterator to first metadata.
const Key *	keyNextMeta (Key *key)
	Iterate to the next meta information.
const Key *	keyCurrentMeta (const Key *key)
	Returns the value of a meta-information which is current.
int	keyCopyMeta (Key *dest, const Key *source, const char *metaName)
	Do a shallow copy of metadata from source to dest.
int	keyCopyAllMeta (Key *dest, const Key *source)
	Do a shallow copy of all metadata from source to dest.
const Key *	keyGetMeta (const Key *key, const char *metaName)
	Returns the value of a meta-information given by name.
ssize_t	keySetMeta (Key *key, const char *metaName, const char *newMetaString)
	Set a new meta-information.

Detailed Description

Methods to do various operations on Key metadata.

Copyright

BSD License (see LICENSE.md or https://www.libelektra.org)