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26.13. slapi_filter_list_next()
Applies only to filters of the types
LDAP_FILTER_EQUALITY, LDAP_FILTER_GE, LDAP_FILTER_LE, and LDAP_FILTER_APPROX. Gets the next filter (following fprev) that makes up the specified filter f.
Description
To iterate through all filters that make up a specified filter, use this function in conjunction with the slapi_filter_list_first() function.
Syntax
#include "slapi-plugin.h" Slapi_Filter *slapi_filter_list_next( Slapi_Filter *f, Slapi_Filter *fprev );
Parameters
This function takes the following parameters:
|
f
| Filter from which you want to get the next component (after fprev). |
|
fprev
| Filter within the specified filter f. |
Returns
This function returns the next filter (after fprev) that makes up the specified filter f.
Filters of the type
LDAP_FILTER_AND, LDAP_FILTER_OR, and LDAP_FILTER_NOT generally consist of one or more other filters. For example, if the filter is:
(&(ou=Accounting)(l=Sunnyvale))
the next filter after
(ou=Accounting) in this list is:
(l=Sunnyvale)
Call the
slapi_filter_list_next() function to get the filters from this list.
Memory Concerns
No duplication of the filter is done, so this filter should not be freed independently of the original filter.
See Also
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