4.3BSD - /usr/src/usr.bin/refer/glue2.c

   1: #ifndef lint
   2: static char *sccsid = "@(#)glue2.c	4.1 (Berkeley) 5/6/83";
   3: #endif
   4: 
   5: char refdir[50];
   6: 
   7: savedir()
   8: {
   9:     if (refdir[0]==0)
  10:         corout ("", refdir, "/bin/pwd", "", 50);
  11:     trimnl(refdir);
  12: }
  13: 
  14: restodir()
  15: {
  16:     chdir(refdir);
  17: }

Defined functions

Defined variables