Elektra
0.8.24
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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 <kdbproposal.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... | |
uid_t | keyGetUID (const Key *key) |
Get the user ID of a key. More... | |
int | keySetUID (Key *key, uid_t uid) |
Set the user ID of a key. More... | |
gid_t | keyGetGID (const Key *key) |
Get the group ID of a key. More... | |
int | keySetGID (Key *key, gid_t gid) |
Set the group ID of a key. More... | |
int | keySetDir (Key *key) |
Set mode so that key will be recognized as directory. More... | |
mode_t | keyGetMode (const Key *key) |
Return the key mode permissions. More... | |
int | keySetMode (Key *key, mode_t mode) |
Set the key mode permissions. More... | |
time_t | keyGetATime (const Key *key) |
Get last time the key data was read from disk. More... | |
int | keySetATime (Key *key, time_t atime) |
Update the atime information for a key. More... | |
time_t | keyGetMTime (const Key *key) |
Get last modification time of the key on disk. More... | |
int | keySetMTime (Key *key, time_t mtime) |
Update the mtime information for a key. More... | |
time_t | keyGetCTime (const Key *key) |
Get last time the key metadata was changed from disk. More... | |
int | keySetCTime (Key *key, time_t ctime) |
Update the ctime information 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 (Key *key, const char *metaName, const char *delim) |
returns the metakey array as a string separated by delim More... | |
Methods for metadata manipulation.