C C THIS HOLDS THE DATA STRUCTURES FOR THE ALTERNATIVE WAY OF DOING C CURSOR POSITIONING ON A SYSTIME VDU. C INTEGER*2 ATT,ERASE,NULL LOGICAL*1 LIN(24),COL(80),ERALIN DATA ATT/7693/,ERASE/24/,ERALIN/22/,NULL/0/ DATA LIN/'@','A','B','C','D','E','F','G','H','I','J','K', 1 'L','M','N','O','P','Q','R','S','T','U','V','W'/ DATA COL/' ','!','"','#','$','%','&','''','(',')','*','+', 1 ',','-','.','/','0','1','2','3','4','5','6','7', 1 '8','9',':',';','<','=','>','?','@','A','B','C', 1 'D','E','F','G','H','I','J','K','L','M','N','O', 1 'P','Q','R','S','T','U','V','W','X','Y','Z','[', 1 '\',']','^','_','`','a','b','c','d','e','f','g', 1 'h','i','j','k','l','m','n','o'/