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43.6. slapi_valueset_first_value()
Description
Call this function when you wish to get the first value of a Slapi_ValueSet or you wish to iterate through all of the values. The returned value is the index of the value in the Slapi_ValueSet structure and must be passed to call slapi_valueset_next_value() to get the next value.
Syntax
#include "slapi-plugin.h" int slapi_valueset_first_value( Slapi_ValueSet *vs, Slapi_Value **v );
Parameters
This function takes the following parameters:
|
vs
| Pointer to the Slapi_ValueSet structure from which you wish to get the value. |
|
v
| Address of the pointer to the Slapi_Value structure for the returned value. |
Returns
This function returns one of the following values:
- The index of the value in the Slapi_ValueSet.
- -1 if there was no value.
Memory Concerns
This function gives a pointer to the actual value within the Slapi_ValueSet. You should not free it from memory.
See Also
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