Provided by: corosync-dev_1.4.2-2_amd64 bug

NAME

       confdb_key_replace - Replace a key/value pair from the Configuration Database

SYNOPSIS

       #include <corosync/confdb.h>

       confdb_error_t      confdb_key_replace(confdb_handle_t      handle,      unsigned      int
       parent_object_handle,  void  *key_name,  int  key_name_len  ,  void   *old_value   ,   int
       old_value_len , void *new_value , int new_value_len );

DESCRIPTION

       The confdb_key_replace function replaces the value of a key in the configuration database.
       You  must  specify both the key name and its value, this is because keys are not unique in
       the database, so a value is not enough to uniqely identify a key belonging to a particular
       parent  object.     Strictly,  even  give the key name and value is not enough to uniquely
       identify a key, If there are two (or more) keys with the same name  and  value,  only  the
       first will have its value changed .

RETURN VALUE

       This call returns the CONFDB_OK value if successful, otherwise an error is returned.

ERRORS

       The errors are undocumented.

SEE ALSO

       confdb_overview(8),    confdb_initialize(3),    confdb_finalize(3),    confdb_dispatch(3),
       confdb_object_create(3),      confdb_object_destroy(3),       confdb_object_parent_get(3),
       confdb_key_create(3),   confdb_key_delete(3),   confdb_key_get(3),  confdb_key_replace(3),
       confdb_object_find_start(3),      confdb_object_find(3),      confdb_object_iter_start(3),
       confdb_object_iter(3), confdb_key_iter_start(3), confdb_key_iter(3),