===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/awk/run.c,v
retrieving revision 1.53
retrieving revision 1.54
diff -c -r1.53 -r1.54
*** src/usr.bin/awk/run.c	2020/06/10 21:03:36	1.53
--- src/usr.bin/awk/run.c	2020/06/10 21:03:56	1.54
***************
*** 1,4 ****
! /*	$OpenBSD: run.c,v 1.53 2020/06/10 21:03:36 millert Exp $	*/
  /****************************************************************
  Copyright (C) Lucent Technologies 1997
  All Rights Reserved
--- 1,4 ----
! /*	$OpenBSD: run.c,v 1.54 2020/06/10 21:03:56 millert Exp $	*/
  /****************************************************************
  Copyright (C) Lucent Technologies 1997
  All Rights Reserved
***************
*** 192,198 ****
  		tempfree(x);
  	}
  	if (a[1] || a[2])
! 		while (getrec(&record, &recsize, 1) > 0) {
  			x = execute(a[1]);
  			if (isexit(x))
  				break;
--- 192,198 ----
  		tempfree(x);
  	}
  	if (a[1] || a[2])
! 		while (getrec(&record, &recsize, true) > 0) {
  			x = execute(a[1]);
  			if (isexit(x))
  				break;
***************
*** 442,450 ****
  		}
  	} else {			/* bare getline; use current input */
  		if (a[0] == NULL)	/* getline */
! 			n = getrec(&record, &recsize, 1);
  		else {			/* getline var */
! 			n = getrec(&buf, &bufsize, 0);
  			x = execute(a[0]);
  			setsval(x, buf);
  			if (is_number(x->sval)) {
--- 442,450 ----
  		}
  	} else {			/* bare getline; use current input */
  		if (a[0] == NULL)	/* getline */
! 			n = getrec(&record, &recsize, true);
  		else {			/* getline var */
! 			n = getrec(&buf, &bufsize, false);
  			x = execute(a[0]);
  			setsval(x, buf);
  			if (is_number(x->sval)) {
***************
*** 461,467 ****
  
  Cell *getnf(Node **a, int n)	/* get NF */
  {
! 	if (donefld == 0)
  		fldbld();
  	return (Cell *) a[0];
  }
--- 461,467 ----
  
  Cell *getnf(Node **a, int n)	/* get NF */
  {
! 	if (!donefld)
  		fldbld();
  	return (Cell *) a[0];
  }
***************
*** 825,839 ****
  #define FMTSZ(a)   (fmtsz - ((a) - fmt))
  #define BUFSZ(a)   (bufsize - ((a) - buf))
  
! 	static int first = 1;
! 	static int have_a_format = 0;
  
  	if (first) {
  		char buf[100];
  
  		snprintf(buf, sizeof(buf), "%a", 42.0);
  		have_a_format = (strcmp(buf, "0x1.5p+5") == 0);
! 		first = 0;
  	}
  
  	os = s;
--- 825,839 ----
  #define FMTSZ(a)   (fmtsz - ((a) - fmt))
  #define BUFSZ(a)   (bufsize - ((a) - buf))
  
! 	static bool first = true;
! 	static bool have_a_format = false;
  
  	if (first) {
  		char buf[100];
  
  		snprintf(buf, sizeof(buf), "%a", 42.0);
  		have_a_format = (strcmp(buf, "0x1.5p+5") == 0);
! 		first = false;
  	}
  
  	os = s;