C02/include/stringx.h02

/*******************************************************
 * stringx - Extended String Handling Routines for C02 *
 *******************************************************/

/* Find Span of Characters not matching String  *
 * Args: &s - String of characters to match     *
 * Uses: String to parse specified by setdst()  *
 * Sets: temp1 - Result                         *
 * Returns: Number of consecutive characters in *
 *          Destination that are not in Source  */
char strbrk();
char strcsp(); //Alias

/* Find Span of Characters matching String   *
 * Setup: setdst(s) - String to Search       *
 * Args: int &m - String to match            *
 * Returns: Number of consecutive characters *
 *          in m that are also in s          */
char strspn();

/* Find First Character matching String         *
 * Args: &s - String of characters to match     *
 * Uses: String to parse specified by setdst()  *
 * Sets: temp1 - Result                         *
 * Returns: Position of first character in      *
 *          Destination that is also in Source  *
 *          $FF if not found                    */
char strpbk();