Ns_SetKey

Overview

Syntax

    char *Ns_SetKey(
    Ns_Set *set,
    int index
    );

Description

The Ns_SetKey macro returns the field key name of the field at the given index.

Examples

    Ns_Set *aSet;
    aSet = Ns_SetCreate("");
    Ns_SetPut(aSet, "foo", "foovalue");
    Ns_SetPut(aSet, "bar", "barvalue");
    printf("Key at index 0 is %s\n", Ns_SetKey(aSet, 0)); 
    /* finish processing of aSet */
    Ns_SetFree(aSet);