40       char *progstring;
743     if (TT.scs->progstring) {  // Fake newline at end of progstring.  in get_char()
744       if (TT.scs->progstring == nl) return EOF;  in get_char()
745       TT.scs->p = TT.scs->progstring = nl;  in get_char()
4533 static void progfiles_init(char *progstring, struct arg_list *prog_args)  in progfiles_init()  argument
4535   TT.scs->p = progstring ? progstring : "  " + 2;  in progfiles_init()
4536   TT.scs->progstring = progstring;  in progfiles_init()
4543 static int awk(char *sepstring, char *progstring, struct arg_list *prog_args,  in awk()  argument
4551   progfiles_init(progstring, prog_args);  in awk()
4568   char *progstring = NULL;  in awk_main()  local
4573     if (*toys.optargs) progstring = toys.optargs[optind++];  in awk_main()
4577   toys.exitval = awk(sepstring, progstring, TT.f, TT.v,  in awk_main()