118 	register int c;  in noxrd7()  local
141 	register int c, n;  in zgeth1()  local
165 	register int c;  in zgethex()  local
179 	int c;  in zdlread()  local
187 zdlread2(int c)  in zdlread2()
255 zsendline(int c)  in zsendline()
300 			int c=*s;  in zsendline_s()  local
452 	int c;  in zsda32()  local
544 	register int c;  in zrdata()  local
603 	register int c;  in zrdat32()  local
672 	register int c, cancount;  in zgethdr()  local
790 	register int c, n;  in zrbhdr()  local
823 	register int c, n;  in zrbhdr32()  local
865 	register int c;  in zrhhdr()  local
904 zputhex(int c, char *pos)  in zputhex()