Elektra
0.9.7
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Methods for metadata manipulation. More...
#include <kdb.h>
#include <kdbconfig.h>
#include <kdbease.h>
#include <kdbmeta.h>
#include <kdbprivate.h>
#include <kdbtypes.h>
Functions | |
const char * | keyComment (const Key *key) |
Return a pointer to the real internal key comment. More... | |
ssize_t | keyGetCommentSize (const Key *key) |
Calculates number of bytes needed to store a key comment, including final NULL. More... | |
ssize_t | keyGetComment (const Key *key, char *returnedComment, size_t maxSize) |
Get the key comment. More... | |
ssize_t | keySetComment (Key *key, const char *newComment) |
Set a comment for a key. More... | |
int | elektraKeyCmpOrder (const Key *ka, const Key *kb) |
Compare the order metadata of two keys. More... | |
void | elektraMetaArrayAdd (Key *key, const char *metaName, const char *value) |
creates an metadata array or appends another element to an existing metadata array e.g. More... | |
KeySet * | elektraMetaArrayToKS (Key *key, const char *metaName) |
Create a KeySet from a metakey array. More... | |
int | elektraSortTopology (KeySet *ks, Key **array) |
topological sorting More... | |
char * | elektraMetaArrayToString (const Key *key, const char *metaName, const char *delim) |
returns the metakey array as a string separated by delim More... | |
Methods for metadata manipulation.