/*
 * stringbuf.h: interface for the String buffering module.
 */

#include "stringbuf.h"

/*
 * Duplicate an "external" string. Search the string in the
 * list if not found, add it, otherwise increment the counter.
 */
CHAR *stringDup(CHAR *str) {
    return(NULL);
}

/*
 * Free a duplicate of the string. Decrement the counter, if zero,
 * free the string and remove it from the list.
 */
void  stringFree(CHAR *str) {
}