1465Smark# 2465Smark# remake options -- this isn't necessary unless you add/delete options 3465Smark# 4535Smarkonintr ifintr 5535Smarkcp ex_data.c /tmp/$$.c 6535Smarkex - /tmp/$$.c <<'%' 7535Smark g/^#include/d 8535Smark w 9535Smark q 10465Smark'%' 11535Smarkcc -E $* /tmp/$$.c >/tmp/foo.c 12535Smarkex - /tmp/foo.c <<'X' 13535Smark " delete all preprocessor output (# line, etc) 14535Smark g/^# /d 15535Smark set sh=/bin/csh 16535Smark " delete junk (all but data lines) 17535Smark g/^[ ]*$/d 18535Smark 1,/options/d 19535Smark /}/-1,$d 20535Smark " get rid of all of line but option name 21535Smark 1,$s/ "// 22535Smark 1,$s/".*// 23535Smark 1m$ " kludge since options start at 0 but num at 1 24535Smark %!num 25535Smark $t0 " unkludge 26535Smark 1s/......../ 0 / " unkludge 27535Smark " make #define lines 28535Smark 1,$s/\(......\)\(.*\)/#define \U\2\L \1/ 29535Smark " get rid of extra blanks, turning into (single) tabs. 30535Smark 1,$s/ */ /g 31535Smark g/ */s// /g 32535Smark " filter through expand to make it line up nice 33535Smark %!expand -8\,24 34535Smark " blank line and number of options. 35535Smark $i 36465Smark 37465Smark. 38535Smark $s/e[ ].*[ ]/e NOPTS / 39*558Smark 0a 40*558Smark /* sccs id @(#) ex_vars.h @(#)makeoptions 4.2 08/01/80 */ 41*558Smark. 42535Smark w! ex_vars.h 43535Smark q 44465Smark'X' 45465Smarkifintr: 46535Smarkrm /tmp/foo.c 47