OTS$CVT_TZ_L

   The Convert Hexadecimal Text to Unsigned Integer routine converts
   an ASCII text string representation of an unsigned hexadecimal
   value to an unsigned integer. The integer value can be of
   arbitrary length but is typically a byte, word, longword, or
   quadword. The default size of the result is a longword.

   Format

     OTS$CVT_TZ_L  fixed-or-dynamic-input-string

                   ,varying-output-value [,output-value-size]

                   [,flags-value]
 

Additional information available:

Returns         Arguments