Ns_SetUnique

Overview

Check if a key in an Ns_Set is unique (case sensitive)

Syntax

    int Ns_SetUnique(
    	Ns_Set			*set,
    	char			*key
    );

Description

Ns_SetUnique returns 1 if the specified key is unique in the specified set and 0 if it is not. The test for uniqueness is performed case-sensitively. The case-insensitive counterpart to this function is Ns_SetIUnique.