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authorArnold D. Robbins <arnold@skeeve.com>2014-05-22 06:12:59 +0300
committerArnold D. Robbins <arnold@skeeve.com>2014-05-22 06:12:59 +0300
commit3da3dbeb0116c0cfe2590e7fa0676b8a0f12fd68 (patch)
tree3736d20106437a06fc59af91be6f83c954c6252c
parent684968d926e000a4c82b47fbc2a5b24e564e8400 (diff)
parentcb3db09270b4caaddb0d606ec892841c149698eb (diff)
downloadegawk-3da3dbeb0116c0cfe2590e7fa0676b8a0f12fd68.tar.gz
egawk-3da3dbeb0116c0cfe2590e7fa0676b8a0f12fd68.tar.bz2
egawk-3da3dbeb0116c0cfe2590e7fa0676b8a0f12fd68.zip
Merge branch 'gawk-4.1-stable'
-rw-r--r--ChangeLog8
-rw-r--r--awkgram.c227
-rw-r--r--awkgram.y17
-rw-r--r--doc/ChangeLog5
-rw-r--r--doc/gawk.info718
-rw-r--r--doc/gawk.texi4
-rw-r--r--doc/gawktexi.in4
-rw-r--r--interpret.h4
-rw-r--r--test/ChangeLog4
-rw-r--r--test/lintwarn.ok4
10 files changed, 495 insertions, 500 deletions
diff --git a/ChangeLog b/ChangeLog
index f97951bd..57ae9708 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+2014-05-22 Andrew J. Schorr <aschorr@telemetry-investments.com>
+
+ Allow any redirected getline inside BEGINFILE/ENDFILE.
+
+ * awkgram.y (LEX_GETLINE): Only require a redirection and not also
+ a variable if getline is in a BEGINFILE or ENDFILE rule.
+ * interpret.h (Op_K_getline_redir): Remove check and fatal error.
+
2014-05-20 Arnold D. Robbins <arnold@skeeve.com>
* dfa.c (dfaexec): Minor sync with GNU grep.
diff --git a/awkgram.c b/awkgram.c
index 7d444fb8..b36816c9 100644
--- a/awkgram.c
+++ b/awkgram.c
@@ -666,12 +666,12 @@ static const yytype_uint16 yyrline[] =
1216, 1217, 1223, 1224, 1229, 1231, 1236, 1238, 1246, 1251,
1260, 1267, 1269, 1271, 1287, 1297, 1304, 1306, 1311, 1313,
1315, 1323, 1325, 1330, 1332, 1337, 1339, 1341, 1391, 1393,
- 1395, 1397, 1399, 1401, 1403, 1405, 1428, 1433, 1438, 1463,
- 1469, 1471, 1473, 1475, 1477, 1479, 1484, 1488, 1520, 1522,
- 1528, 1534, 1547, 1548, 1549, 1554, 1559, 1563, 1567, 1582,
- 1595, 1600, 1636, 1654, 1655, 1661, 1662, 1667, 1669, 1676,
- 1693, 1710, 1712, 1719, 1724, 1732, 1742, 1754, 1763, 1767,
- 1771, 1775, 1779, 1783, 1786, 1788, 1792, 1796, 1800
+ 1395, 1397, 1399, 1401, 1403, 1405, 1419, 1424, 1429, 1454,
+ 1460, 1462, 1464, 1466, 1468, 1470, 1475, 1479, 1511, 1513,
+ 1519, 1525, 1538, 1539, 1540, 1545, 1550, 1554, 1558, 1573,
+ 1586, 1591, 1627, 1645, 1646, 1652, 1653, 1658, 1660, 1667,
+ 1684, 1701, 1703, 1710, 1715, 1723, 1733, 1745, 1754, 1758,
+ 1762, 1766, 1770, 1774, 1777, 1779, 1783, 1787, 1791
};
#endif
@@ -3385,49 +3385,40 @@ regular_print:
#line 1406 "awkgram.y" /* yacc.c:1646 */
{
/*
- * In BEGINFILE/ENDFILE, allow `getline var < file'
+ * In BEGINFILE/ENDFILE, allow `getline [var] < file'
*/
- if (rule == BEGINFILE || rule == ENDFILE) {
- if ((yyvsp[-1]) != NULL && (yyvsp[0]) != NULL)
- ; /* all ok */
- else {
- if ((yyvsp[-1]) != NULL)
- error_ln((yyvsp[-2])->source_line,
- _("`getline var' invalid inside `%s' rule"), ruletab[rule]);
- else
- error_ln((yyvsp[-2])->source_line,
- _("`getline' invalid inside `%s' rule"), ruletab[rule]);
- }
- }
+ if ((rule == BEGINFILE || rule == ENDFILE) && (yyvsp[0]) == NULL)
+ error_ln((yyvsp[-2])->source_line,
+ _("non-redirected `getline' invalid inside `%s' rule"), ruletab[rule]);
if (do_lint && rule == END && (yyvsp[0]) == NULL)
lintwarn_ln((yyvsp[-2])->source_line,
_("non-redirected `getline' undefined inside END action"));
(yyval) = mk_getline((yyvsp[-2]), (yyvsp[-1]), (yyvsp[0]), redirect_input);
}
-#line 3409 "awkgram.c" /* yacc.c:1646 */
+#line 3400 "awkgram.c" /* yacc.c:1646 */
break;
case 136:
-#line 1429 "awkgram.y" /* yacc.c:1646 */
+#line 1420 "awkgram.y" /* yacc.c:1646 */
{
(yyvsp[0])->opcode = Op_postincrement;
(yyval) = mk_assignment((yyvsp[-1]), NULL, (yyvsp[0]));
}
-#line 3418 "awkgram.c" /* yacc.c:1646 */
+#line 3409 "awkgram.c" /* yacc.c:1646 */
break;
case 137:
-#line 1434 "awkgram.y" /* yacc.c:1646 */
+#line 1425 "awkgram.y" /* yacc.c:1646 */
{
(yyvsp[0])->opcode = Op_postdecrement;
(yyval) = mk_assignment((yyvsp[-1]), NULL, (yyvsp[0]));
}
-#line 3427 "awkgram.c" /* yacc.c:1646 */
+#line 3418 "awkgram.c" /* yacc.c:1646 */
break;
case 138:
-#line 1439 "awkgram.y" /* yacc.c:1646 */
+#line 1430 "awkgram.y" /* yacc.c:1646 */
{
if (do_lint_old) {
warning_ln((yyvsp[-1])->source_line,
@@ -3447,64 +3438,64 @@ regular_print:
(yyval) = list_append(list_merge(t, (yyvsp[0])), (yyvsp[-1]));
}
}
-#line 3451 "awkgram.c" /* yacc.c:1646 */
+#line 3442 "awkgram.c" /* yacc.c:1646 */
break;
case 139:
-#line 1464 "awkgram.y" /* yacc.c:1646 */
+#line 1455 "awkgram.y" /* yacc.c:1646 */
{
(yyval) = mk_getline((yyvsp[-1]), (yyvsp[0]), (yyvsp[-3]), (yyvsp[-2])->redir_type);
bcfree((yyvsp[-2]));
}
-#line 3460 "awkgram.c" /* yacc.c:1646 */
+#line 3451 "awkgram.c" /* yacc.c:1646 */
break;
case 140:
-#line 1470 "awkgram.y" /* yacc.c:1646 */
+#line 1461 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = mk_binary((yyvsp[-2]), (yyvsp[0]), (yyvsp[-1])); }
-#line 3466 "awkgram.c" /* yacc.c:1646 */
+#line 3457 "awkgram.c" /* yacc.c:1646 */
break;
case 141:
-#line 1472 "awkgram.y" /* yacc.c:1646 */
+#line 1463 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = mk_binary((yyvsp[-2]), (yyvsp[0]), (yyvsp[-1])); }
-#line 3472 "awkgram.c" /* yacc.c:1646 */
+#line 3463 "awkgram.c" /* yacc.c:1646 */
break;
case 142:
-#line 1474 "awkgram.y" /* yacc.c:1646 */
+#line 1465 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = mk_binary((yyvsp[-2]), (yyvsp[0]), (yyvsp[-1])); }
-#line 3478 "awkgram.c" /* yacc.c:1646 */
+#line 3469 "awkgram.c" /* yacc.c:1646 */
break;
case 143:
-#line 1476 "awkgram.y" /* yacc.c:1646 */
+#line 1467 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = mk_binary((yyvsp[-2]), (yyvsp[0]), (yyvsp[-1])); }
-#line 3484 "awkgram.c" /* yacc.c:1646 */
+#line 3475 "awkgram.c" /* yacc.c:1646 */
break;
case 144:
-#line 1478 "awkgram.y" /* yacc.c:1646 */
+#line 1469 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = mk_binary((yyvsp[-2]), (yyvsp[0]), (yyvsp[-1])); }
-#line 3490 "awkgram.c" /* yacc.c:1646 */
+#line 3481 "awkgram.c" /* yacc.c:1646 */
break;
case 145:
-#line 1480 "awkgram.y" /* yacc.c:1646 */
+#line 1471 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = mk_binary((yyvsp[-2]), (yyvsp[0]), (yyvsp[-1])); }
-#line 3496 "awkgram.c" /* yacc.c:1646 */
+#line 3487 "awkgram.c" /* yacc.c:1646 */
break;
case 146:
-#line 1485 "awkgram.y" /* yacc.c:1646 */
+#line 1476 "awkgram.y" /* yacc.c:1646 */
{
(yyval) = list_create((yyvsp[0]));
}
-#line 3504 "awkgram.c" /* yacc.c:1646 */
+#line 3495 "awkgram.c" /* yacc.c:1646 */
break;
case 147:
-#line 1489 "awkgram.y" /* yacc.c:1646 */
+#line 1480 "awkgram.y" /* yacc.c:1646 */
{
if ((yyvsp[0])->opcode == Op_match_rec) {
(yyvsp[0])->opcode = Op_nomatch;
@@ -3536,37 +3527,37 @@ regular_print:
}
}
}
-#line 3540 "awkgram.c" /* yacc.c:1646 */
+#line 3531 "awkgram.c" /* yacc.c:1646 */
break;
case 148:
-#line 1521 "awkgram.y" /* yacc.c:1646 */
+#line 1512 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[-1]); }
-#line 3546 "awkgram.c" /* yacc.c:1646 */
+#line 3537 "awkgram.c" /* yacc.c:1646 */
break;
case 149:
-#line 1523 "awkgram.y" /* yacc.c:1646 */
+#line 1514 "awkgram.y" /* yacc.c:1646 */
{
(yyval) = snode((yyvsp[-1]), (yyvsp[-3]));
if ((yyval) == NULL)
YYABORT;
}
-#line 3556 "awkgram.c" /* yacc.c:1646 */
+#line 3547 "awkgram.c" /* yacc.c:1646 */
break;
case 150:
-#line 1529 "awkgram.y" /* yacc.c:1646 */
+#line 1520 "awkgram.y" /* yacc.c:1646 */
{
(yyval) = snode((yyvsp[-1]), (yyvsp[-3]));
if ((yyval) == NULL)
YYABORT;
}
-#line 3566 "awkgram.c" /* yacc.c:1646 */
+#line 3557 "awkgram.c" /* yacc.c:1646 */
break;
case 151:
-#line 1535 "awkgram.y" /* yacc.c:1646 */
+#line 1526 "awkgram.y" /* yacc.c:1646 */
{
static bool warned = false;
@@ -3579,45 +3570,45 @@ regular_print:
if ((yyval) == NULL)
YYABORT;
}
-#line 3583 "awkgram.c" /* yacc.c:1646 */
+#line 3574 "awkgram.c" /* yacc.c:1646 */
break;
case 154:
-#line 1550 "awkgram.y" /* yacc.c:1646 */
+#line 1541 "awkgram.y" /* yacc.c:1646 */
{
(yyvsp[-1])->opcode = Op_preincrement;
(yyval) = mk_assignment((yyvsp[0]), NULL, (yyvsp[-1]));
}
-#line 3592 "awkgram.c" /* yacc.c:1646 */
+#line 3583 "awkgram.c" /* yacc.c:1646 */
break;
case 155:
-#line 1555 "awkgram.y" /* yacc.c:1646 */
+#line 1546 "awkgram.y" /* yacc.c:1646 */
{
(yyvsp[-1])->opcode = Op_predecrement;
(yyval) = mk_assignment((yyvsp[0]), NULL, (yyvsp[-1]));
}
-#line 3601 "awkgram.c" /* yacc.c:1646 */
+#line 3592 "awkgram.c" /* yacc.c:1646 */
break;
case 156:
-#line 1560 "awkgram.y" /* yacc.c:1646 */
+#line 1551 "awkgram.y" /* yacc.c:1646 */
{
(yyval) = list_create((yyvsp[0]));
}
-#line 3609 "awkgram.c" /* yacc.c:1646 */
+#line 3600 "awkgram.c" /* yacc.c:1646 */
break;
case 157:
-#line 1564 "awkgram.y" /* yacc.c:1646 */
+#line 1555 "awkgram.y" /* yacc.c:1646 */
{
(yyval) = list_create((yyvsp[0]));
}
-#line 3617 "awkgram.c" /* yacc.c:1646 */
+#line 3608 "awkgram.c" /* yacc.c:1646 */
break;
case 158:
-#line 1568 "awkgram.y" /* yacc.c:1646 */
+#line 1559 "awkgram.y" /* yacc.c:1646 */
{
if ((yyvsp[0])->lasti->opcode == Op_push_i
&& ((yyvsp[0])->lasti->memory->flags & (STRCUR|STRING)) == 0
@@ -3632,11 +3623,11 @@ regular_print:
(yyval) = list_append((yyvsp[0]), (yyvsp[-1]));
}
}
-#line 3636 "awkgram.c" /* yacc.c:1646 */
+#line 3627 "awkgram.c" /* yacc.c:1646 */
break;
case 159:
-#line 1583 "awkgram.y" /* yacc.c:1646 */
+#line 1574 "awkgram.y" /* yacc.c:1646 */
{
/*
* was: $$ = $2
@@ -3646,20 +3637,20 @@ regular_print:
(yyvsp[-1])->memory = make_number(0.0);
(yyval) = list_append((yyvsp[0]), (yyvsp[-1]));
}
-#line 3650 "awkgram.c" /* yacc.c:1646 */
+#line 3641 "awkgram.c" /* yacc.c:1646 */
break;
case 160:
-#line 1596 "awkgram.y" /* yacc.c:1646 */
+#line 1587 "awkgram.y" /* yacc.c:1646 */
{
func_use((yyvsp[0])->lasti->func_name, FUNC_USE);
(yyval) = (yyvsp[0]);
}
-#line 3659 "awkgram.c" /* yacc.c:1646 */
+#line 3650 "awkgram.c" /* yacc.c:1646 */
break;
case 161:
-#line 1601 "awkgram.y" /* yacc.c:1646 */
+#line 1592 "awkgram.y" /* yacc.c:1646 */
{
/* indirect function call */
INSTRUCTION *f, *t;
@@ -3692,11 +3683,11 @@ regular_print:
(yyval) = list_prepend((yyvsp[0]), t);
}
-#line 3696 "awkgram.c" /* yacc.c:1646 */
+#line 3687 "awkgram.c" /* yacc.c:1646 */
break;
case 162:
-#line 1637 "awkgram.y" /* yacc.c:1646 */
+#line 1628 "awkgram.y" /* yacc.c:1646 */
{
param_sanity((yyvsp[-1]));
(yyvsp[-3])->opcode = Op_func_call;
@@ -3710,49 +3701,49 @@ regular_print:
(yyval) = list_append(t, (yyvsp[-3]));
}
}
-#line 3714 "awkgram.c" /* yacc.c:1646 */
+#line 3705 "awkgram.c" /* yacc.c:1646 */
break;
case 163:
-#line 1654 "awkgram.y" /* yacc.c:1646 */
+#line 1645 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = NULL; }
-#line 3720 "awkgram.c" /* yacc.c:1646 */
+#line 3711 "awkgram.c" /* yacc.c:1646 */
break;
case 164:
-#line 1656 "awkgram.y" /* yacc.c:1646 */
+#line 1647 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); }
-#line 3726 "awkgram.c" /* yacc.c:1646 */
+#line 3717 "awkgram.c" /* yacc.c:1646 */
break;
case 165:
-#line 1661 "awkgram.y" /* yacc.c:1646 */
+#line 1652 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = NULL; }
-#line 3732 "awkgram.c" /* yacc.c:1646 */
+#line 3723 "awkgram.c" /* yacc.c:1646 */
break;
case 166:
-#line 1663 "awkgram.y" /* yacc.c:1646 */
+#line 1654 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[-1]); }
-#line 3738 "awkgram.c" /* yacc.c:1646 */
+#line 3729 "awkgram.c" /* yacc.c:1646 */
break;
case 167:
-#line 1668 "awkgram.y" /* yacc.c:1646 */
+#line 1659 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); }
-#line 3744 "awkgram.c" /* yacc.c:1646 */
+#line 3735 "awkgram.c" /* yacc.c:1646 */
break;
case 168:
-#line 1670 "awkgram.y" /* yacc.c:1646 */
+#line 1661 "awkgram.y" /* yacc.c:1646 */
{
(yyval) = list_merge((yyvsp[-1]), (yyvsp[0]));
}
-#line 3752 "awkgram.c" /* yacc.c:1646 */
+#line 3743 "awkgram.c" /* yacc.c:1646 */
break;
case 169:
-#line 1677 "awkgram.y" /* yacc.c:1646 */
+#line 1668 "awkgram.y" /* yacc.c:1646 */
{
INSTRUCTION *ip = (yyvsp[0])->lasti;
int count = ip->sub_count; /* # of SUBSEP-seperated expressions */
@@ -3766,11 +3757,11 @@ regular_print:
sub_counter++; /* count # of dimensions */
(yyval) = (yyvsp[0]);
}
-#line 3770 "awkgram.c" /* yacc.c:1646 */
+#line 3761 "awkgram.c" /* yacc.c:1646 */
break;
case 170:
-#line 1694 "awkgram.y" /* yacc.c:1646 */
+#line 1685 "awkgram.y" /* yacc.c:1646 */
{
INSTRUCTION *t = (yyvsp[-1]);
if ((yyvsp[-1]) == NULL) {
@@ -3784,31 +3775,31 @@ regular_print:
(yyvsp[0])->sub_count = count_expressions(&t, false);
(yyval) = list_append(t, (yyvsp[0]));
}
-#line 3788 "awkgram.c" /* yacc.c:1646 */
+#line 3779 "awkgram.c" /* yacc.c:1646 */
break;
case 171:
-#line 1711 "awkgram.y" /* yacc.c:1646 */
+#line 1702 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); }
-#line 3794 "awkgram.c" /* yacc.c:1646 */
+#line 3785 "awkgram.c" /* yacc.c:1646 */
break;
case 172:
-#line 1713 "awkgram.y" /* yacc.c:1646 */
+#line 1704 "awkgram.y" /* yacc.c:1646 */
{
(yyval) = list_merge((yyvsp[-1]), (yyvsp[0]));
}
-#line 3802 "awkgram.c" /* yacc.c:1646 */
+#line 3793 "awkgram.c" /* yacc.c:1646 */
break;
case 173:
-#line 1720 "awkgram.y" /* yacc.c:1646 */
+#line 1711 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[-1]); }
-#line 3808 "awkgram.c" /* yacc.c:1646 */
+#line 3799 "awkgram.c" /* yacc.c:1646 */
break;
case 174:
-#line 1725 "awkgram.y" /* yacc.c:1646 */
+#line 1716 "awkgram.y" /* yacc.c:1646 */
{
char *var_name = (yyvsp[0])->lextok;
@@ -3816,22 +3807,22 @@ regular_print:
(yyvsp[0])->memory = variable((yyvsp[0])->source_line, var_name, Node_var_new);
(yyval) = list_create((yyvsp[0]));
}
-#line 3820 "awkgram.c" /* yacc.c:1646 */
+#line 3811 "awkgram.c" /* yacc.c:1646 */
break;
case 175:
-#line 1733 "awkgram.y" /* yacc.c:1646 */
+#line 1724 "awkgram.y" /* yacc.c:1646 */
{
char *arr = (yyvsp[-1])->lextok;
(yyvsp[-1])->memory = variable((yyvsp[-1])->source_line, arr, Node_var_new);
(yyvsp[-1])->opcode = Op_push_array;
(yyval) = list_prepend((yyvsp[0]), (yyvsp[-1]));
}
-#line 3831 "awkgram.c" /* yacc.c:1646 */
+#line 3822 "awkgram.c" /* yacc.c:1646 */
break;
case 176:
-#line 1743 "awkgram.y" /* yacc.c:1646 */
+#line 1734 "awkgram.y" /* yacc.c:1646 */
{
INSTRUCTION *ip = (yyvsp[0])->nexti;
if (ip->opcode == Op_push
@@ -3843,73 +3834,73 @@ regular_print:
} else
(yyval) = (yyvsp[0]);
}
-#line 3847 "awkgram.c" /* yacc.c:1646 */
+#line 3838 "awkgram.c" /* yacc.c:1646 */
break;
case 177:
-#line 1755 "awkgram.y" /* yacc.c:1646 */
+#line 1746 "awkgram.y" /* yacc.c:1646 */
{
(yyval) = list_append((yyvsp[-1]), (yyvsp[-2]));
if ((yyvsp[0]) != NULL)
mk_assignment((yyvsp[-1]), NULL, (yyvsp[0]));
}
-#line 3857 "awkgram.c" /* yacc.c:1646 */
+#line 3848 "awkgram.c" /* yacc.c:1646 */
break;
case 178:
-#line 1764 "awkgram.y" /* yacc.c:1646 */
+#line 1755 "awkgram.y" /* yacc.c:1646 */
{
(yyvsp[0])->opcode = Op_postincrement;
}
-#line 3865 "awkgram.c" /* yacc.c:1646 */
+#line 3856 "awkgram.c" /* yacc.c:1646 */
break;
case 179:
-#line 1768 "awkgram.y" /* yacc.c:1646 */
+#line 1759 "awkgram.y" /* yacc.c:1646 */
{
(yyvsp[0])->opcode = Op_postdecrement;
}
-#line 3873 "awkgram.c" /* yacc.c:1646 */
+#line 3864 "awkgram.c" /* yacc.c:1646 */
break;
case 180:
-#line 1771 "awkgram.y" /* yacc.c:1646 */
+#line 1762 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = NULL; }
-#line 3879 "awkgram.c" /* yacc.c:1646 */
+#line 3870 "awkgram.c" /* yacc.c:1646 */
break;
case 182:
-#line 1779 "awkgram.y" /* yacc.c:1646 */
+#line 1770 "awkgram.y" /* yacc.c:1646 */
{ yyerrok; }
-#line 3885 "awkgram.c" /* yacc.c:1646 */
+#line 3876 "awkgram.c" /* yacc.c:1646 */
break;
case 183:
-#line 1783 "awkgram.y" /* yacc.c:1646 */
+#line 1774 "awkgram.y" /* yacc.c:1646 */
{ yyerrok; }
-#line 3891 "awkgram.c" /* yacc.c:1646 */
+#line 3882 "awkgram.c" /* yacc.c:1646 */
break;
case 186:
-#line 1792 "awkgram.y" /* yacc.c:1646 */
+#line 1783 "awkgram.y" /* yacc.c:1646 */
{ yyerrok; }
-#line 3897 "awkgram.c" /* yacc.c:1646 */
+#line 3888 "awkgram.c" /* yacc.c:1646 */
break;
case 187:
-#line 1796 "awkgram.y" /* yacc.c:1646 */
+#line 1787 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); yyerrok; }
-#line 3903 "awkgram.c" /* yacc.c:1646 */
+#line 3894 "awkgram.c" /* yacc.c:1646 */
break;
case 188:
-#line 1800 "awkgram.y" /* yacc.c:1646 */
+#line 1791 "awkgram.y" /* yacc.c:1646 */
{ yyerrok; }
-#line 3909 "awkgram.c" /* yacc.c:1646 */
+#line 3900 "awkgram.c" /* yacc.c:1646 */
break;
-#line 3913 "awkgram.c" /* yacc.c:1646 */
+#line 3904 "awkgram.c" /* yacc.c:1646 */
default: break;
}
/* User semantic actions sometimes alter yychar, and that requires
@@ -4137,7 +4128,7 @@ yyreturn:
#endif
return yyresult;
}
-#line 1802 "awkgram.y" /* yacc.c:1906 */
+#line 1793 "awkgram.y" /* yacc.c:1906 */
struct token {
diff --git a/awkgram.y b/awkgram.y
index 07131d22..906e6c8b 100644
--- a/awkgram.y
+++ b/awkgram.y
@@ -1405,21 +1405,12 @@ simp_exp
| LEX_GETLINE opt_variable input_redir
{
/*
- * In BEGINFILE/ENDFILE, allow `getline var < file'
+ * In BEGINFILE/ENDFILE, allow `getline [var] < file'
*/
- if (rule == BEGINFILE || rule == ENDFILE) {
- if ($2 != NULL && $3 != NULL)
- ; /* all ok */
- else {
- if ($2 != NULL)
- error_ln($1->source_line,
- _("`getline var' invalid inside `%s' rule"), ruletab[rule]);
- else
- error_ln($1->source_line,
- _("`getline' invalid inside `%s' rule"), ruletab[rule]);
- }
- }
+ if ((rule == BEGINFILE || rule == ENDFILE) && $3 == NULL)
+ error_ln($1->source_line,
+ _("non-redirected `getline' invalid inside `%s' rule"), ruletab[rule]);
if (do_lint && rule == END && $3 == NULL)
lintwarn_ln($1->source_line,
_("non-redirected `getline' undefined inside END action"));
diff --git a/doc/ChangeLog b/doc/ChangeLog
index d8cfb484..d1ea52eb 100644
--- a/doc/ChangeLog
+++ b/doc/ChangeLog
@@ -1,3 +1,8 @@
+2014-05-22 Andrew J. Schorr <aschorr@telemetry-investments.com>
+
+ * gawktexi.in (BEGINFILE/ENDFILE): Update doc for getline - any
+ redirected form is allowed inside BEGINFILE/ENDFILE.
+
2014-05-21 Arnold D. Robbins <arnold@skeeve.com>
* gawktexi.in: Add comments for where we need full xrefs in
diff --git a/doc/gawk.info b/doc/gawk.info
index 8469667b..5dd1a6ca 100644
--- a/doc/gawk.info
+++ b/doc/gawk.info
@@ -8849,7 +8849,7 @@ either a `BEGINFILE' or and `ENDFILE' rule. The `nextfile' statement
but not inside an `ENDFILE' rule.
The `getline' statement (*note Getline::) is restricted inside both
-`BEGINFILE' and `ENDFILE'. Only the `getline VARIABLE < FILE' form is
+`BEGINFILE' and `ENDFILE': only redirected forms of `getline' are
allowed.
`BEGINFILE' and `ENDFILE' are `gawk' extensions. In most other
@@ -33390,363 +33390,363 @@ Node: Using BEGIN/END373150
Ref: Using BEGIN/END-Footnote-1375886
Node: I/O And BEGIN/END375992
Node: BEGINFILE/ENDFILE378277
-Node: Empty381213
-Node: Using Shell Variables381530
-Node: Action Overview383813
-Node: Statements386164
-Node: If Statement388018
-Node: While Statement389521
-Node: Do Statement391565
-Node: For Statement392721
-Node: Switch Statement395873
-Node: Break Statement397976
-Node: Continue Statement400031
-Node: Next Statement401824
-Node: Nextfile Statement404214
-Node: Exit Statement406869
-Node: Built-in Variables409273
-Node: User-modified410369
-Ref: User-modified-Footnote-1418054
-Node: Auto-set418116
-Ref: Auto-set-Footnote-1431018
-Ref: Auto-set-Footnote-2431223
-Node: ARGC and ARGV431279
-Node: Arrays435133
-Node: Array Basics436631
-Node: Array Intro437457
-Ref: figure-array-elements439430
-Node: Reference to Elements441837
-Node: Assigning Elements444110
-Node: Array Example444601
-Node: Scanning an Array446333
-Node: Controlling Scanning449348
-Ref: Controlling Scanning-Footnote-1454521
-Node: Delete454837
-Ref: Delete-Footnote-1457602
-Node: Numeric Array Subscripts457659
-Node: Uninitialized Subscripts459842
-Node: Multidimensional461467
-Node: Multiscanning464560
-Node: Arrays of Arrays466149
-Node: Functions470789
-Node: Built-in471608
-Node: Calling Built-in472686
-Node: Numeric Functions474674
-Ref: Numeric Functions-Footnote-1478508
-Ref: Numeric Functions-Footnote-2478865
-Ref: Numeric Functions-Footnote-3478913
-Node: String Functions479182
-Ref: String Functions-Footnote-1502193
-Ref: String Functions-Footnote-2502322
-Ref: String Functions-Footnote-3502570
-Node: Gory Details502657
-Ref: table-sub-escapes504326
-Ref: table-sub-posix-92505680
-Ref: table-sub-proposed507031
-Ref: table-posix-sub508385
-Ref: table-gensub-escapes509930
-Ref: Gory Details-Footnote-1511106
-Ref: Gory Details-Footnote-2511157
-Node: I/O Functions511308
-Ref: I/O Functions-Footnote-1518431
-Node: Time Functions518578
-Ref: Time Functions-Footnote-1529042
-Ref: Time Functions-Footnote-2529110
-Ref: Time Functions-Footnote-3529268
-Ref: Time Functions-Footnote-4529379
-Ref: Time Functions-Footnote-5529491
-Ref: Time Functions-Footnote-6529718
-Node: Bitwise Functions529984
-Ref: table-bitwise-ops530546
-Ref: Bitwise Functions-Footnote-1534791
-Node: Type Functions534975
-Node: I18N Functions536117
-Node: User-defined537762
-Node: Definition Syntax538566
-Ref: Definition Syntax-Footnote-1543491
-Node: Function Example543560
-Ref: Function Example-Footnote-1546204
-Node: Function Caveats546226
-Node: Calling A Function546744
-Node: Variable Scope547699
-Node: Pass By Value/Reference550687
-Node: Return Statement554195
-Node: Dynamic Typing557179
-Node: Indirect Calls558108
-Node: Library Functions567795
-Ref: Library Functions-Footnote-1571308
-Ref: Library Functions-Footnote-2571451
-Node: Library Names571622
-Ref: Library Names-Footnote-1575095
-Ref: Library Names-Footnote-2575315
-Node: General Functions575401
-Node: Strtonum Function576429
-Node: Assert Function579359
-Node: Round Function582685
-Node: Cliff Random Function584226
-Node: Ordinal Functions585242
-Ref: Ordinal Functions-Footnote-1588319
-Ref: Ordinal Functions-Footnote-2588571
-Node: Join Function588782
-Ref: Join Function-Footnote-1590553
-Node: Getlocaltime Function590753
-Node: Readfile Function594489
-Node: Data File Management596328
-Node: Filetrans Function596960
-Node: Rewind Function601029
-Node: File Checking602416
-Ref: File Checking-Footnote-1603548
-Node: Empty Files603749
-Node: Ignoring Assigns605979
-Node: Getopt Function607533
-Ref: Getopt Function-Footnote-1618836
-Node: Passwd Functions619039
-Ref: Passwd Functions-Footnote-1628018
-Node: Group Functions628106
-Ref: Group Functions-Footnote-1636048
-Node: Walking Arrays636261
-Node: Sample Programs638397
-Node: Running Examples639071
-Node: Clones639799
-Node: Cut Program641023
-Node: Egrep Program650876
-Ref: Egrep Program-Footnote-1658847
-Node: Id Program658957
-Node: Split Program662621
-Ref: Split Program-Footnote-1666159
-Node: Tee Program666287
-Node: Uniq Program669094
-Node: Wc Program676524
-Ref: Wc Program-Footnote-1680792
-Ref: Wc Program-Footnote-2680992
-Node: Miscellaneous Programs681084
-Node: Dupword Program682272
-Node: Alarm Program684303
-Node: Translate Program689110
-Ref: Translate Program-Footnote-1693501
-Ref: Translate Program-Footnote-2693771
-Node: Labels Program693905
-Ref: Labels Program-Footnote-1697276
-Node: Word Sorting697360
-Node: History Sorting701403
-Node: Extract Program703239
-Ref: Extract Program-Footnote-1710769
-Node: Simple Sed710898
-Node: Igawk Program713960
-Ref: Igawk Program-Footnote-1729135
-Ref: Igawk Program-Footnote-2729336
-Node: Anagram Program729474
-Node: Signature Program732542
-Node: Advanced Features733789
-Node: Nondecimal Data735675
-Node: Array Sorting737252
-Node: Controlling Array Traversal737949
-Node: Array Sorting Functions746229
-Ref: Array Sorting Functions-Footnote-1750136
-Node: Two-way I/O750330
-Ref: Two-way I/O-Footnote-1755846
-Node: TCP/IP Networking755928
-Node: Profiling758772
-Node: Internationalization766280
-Node: I18N and L10N767705
-Node: Explaining gettext768391
-Ref: Explaining gettext-Footnote-1773531
-Ref: Explaining gettext-Footnote-2773715
-Node: Programmer i18n773880
-Node: Translator i18n778105
-Node: String Extraction778899
-Ref: String Extraction-Footnote-1779860
-Node: Printf Ordering779946
-Ref: Printf Ordering-Footnote-1782728
-Node: I18N Portability782792
-Ref: I18N Portability-Footnote-1785241
-Node: I18N Example785304
-Ref: I18N Example-Footnote-1788026
-Node: Gawk I18N788098
-Node: Debugger788719
-Node: Debugging789690
-Node: Debugging Concepts790131
-Node: Debugging Terms791987
-Node: Awk Debugging794584
-Node: Sample Debugging Session795476
-Node: Debugger Invocation795996
-Node: Finding The Bug797329
-Node: List of Debugger Commands803811
-Node: Breakpoint Control805143
-Node: Debugger Execution Control808807
-Node: Viewing And Changing Data812167
-Node: Execution Stack815525
-Node: Debugger Info817038
-Node: Miscellaneous Debugger Commands821032
-Node: Readline Support826216
-Node: Limitations827108
-Node: Arbitrary Precision Arithmetic829356
-Ref: Arbitrary Precision Arithmetic-Footnote-1831005
-Node: General Arithmetic831153
-Node: Floating Point Issues832873
-Node: String Conversion Precision833754
-Ref: String Conversion Precision-Footnote-1835459
-Node: Unexpected Results835568
-Node: POSIX Floating Point Problems837721
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-Node: Integer Programming841580
-Node: Floating-point Programming843391
-Ref: Floating-point Programming-Footnote-1849719
-Ref: Floating-point Programming-Footnote-2849989
-Node: Floating-point Representation850253
-Node: Floating-point Context851418
-Ref: table-ieee-formats852257
-Node: Rounding Mode853641
-Ref: table-rounding-modes854120
-Ref: Rounding Mode-Footnote-1857135
-Node: Gawk and MPFR857314
-Node: Arbitrary Precision Floats858723
-Ref: Arbitrary Precision Floats-Footnote-1861166
-Node: Setting Precision861487
-Ref: table-predefined-precision-strings862171
-Node: Setting Rounding Mode864316
-Ref: table-gawk-rounding-modes864720
-Node: Floating-point Constants865907
-Node: Changing Precision867359
-Ref: Changing Precision-Footnote-1868751
-Node: Exact Arithmetic868925
-Node: Arbitrary Precision Integers872059
-Ref: Arbitrary Precision Integers-Footnote-1875074
-Node: Dynamic Extensions875221
-Node: Extension Intro876679
-Node: Plugin License877944
-Node: Extension Mechanism Outline878629
-Ref: figure-load-extension879053
-Ref: figure-load-new-function880538
-Ref: figure-call-new-function881540
-Node: Extension API Description883524
-Node: Extension API Functions Introduction884974
-Node: General Data Types889840
-Ref: General Data Types-Footnote-1895533
-Node: Requesting Values895832
-Ref: table-value-types-returned896569
-Node: Memory Allocation Functions897527
-Ref: Memory Allocation Functions-Footnote-1900273
-Node: Constructor Functions900369
-Node: Registration Functions902127
-Node: Extension Functions902812
-Node: Exit Callback Functions905114
-Node: Extension Version String906363
-Node: Input Parsers907013
-Node: Output Wrappers916816
-Node: Two-way processors921332
-Node: Printing Messages923535
-Ref: Printing Messages-Footnote-1924612
-Node: Updating `ERRNO'924764
-Node: Accessing Parameters925503
-Node: Symbol Table Access926733
-Node: Symbol table by name927247
-Node: Symbol table by cookie929223
-Ref: Symbol table by cookie-Footnote-1933356
-Node: Cached values933419
-Ref: Cached values-Footnote-1936924
-Node: Array Manipulation937015
-Ref: Array Manipulation-Footnote-1938113
-Node: Array Data Types938152
-Ref: Array Data Types-Footnote-1940855
-Node: Array Functions940947
-Node: Flattening Arrays944821
-Node: Creating Arrays951673
-Node: Extension API Variables956404
-Node: Extension Versioning957040
-Node: Extension API Informational Variables958941
-Node: Extension API Boilerplate960027
-Node: Finding Extensions963831
-Node: Extension Example964391
-Node: Internal File Description965121
-Node: Internal File Ops969212
-Ref: Internal File Ops-Footnote-1980758
-Node: Using Internal File Ops980898
-Ref: Using Internal File Ops-Footnote-1983245
-Node: Extension Samples983511
-Node: Extension Sample File Functions985035
-Node: Extension Sample Fnmatch992602
-Node: Extension Sample Fork994081
-Node: Extension Sample Inplace995294
-Node: Extension Sample Ord997072
-Node: Extension Sample Readdir997908
-Ref: table-readdir-file-types998763
-Node: Extension Sample Revout999562
-Node: Extension Sample Rev2way1000153
-Node: Extension Sample Read write array1000894
-Node: Extension Sample Readfile1002773
-Node: Extension Sample API Tests1003873
-Node: Extension Sample Time1004398
-Node: gawkextlib1005713
-Node: Language History1008494
-Node: V7/SVR3.11010087
-Node: SVR41012407
-Node: POSIX1013849
-Node: BTL1015235
-Node: POSIX/GNU1015969
-Node: Feature History1021568
-Node: Common Extensions1034544
-Node: Ranges and Locales1035856
-Ref: Ranges and Locales-Footnote-11040473
-Ref: Ranges and Locales-Footnote-21040500
-Ref: Ranges and Locales-Footnote-31040734
-Node: Contributors1040955
-Node: Installation1046336
-Node: Gawk Distribution1047230
-Node: Getting1047714
-Node: Extracting1048540
-Node: Distribution contents1050232
-Node: Unix Installation1055953
-Node: Quick Installation1056570
-Node: Additional Configuration Options1059016
-Node: Configuration Philosophy1060752
-Node: Non-Unix Installation1063106
-Node: PC Installation1063564
-Node: PC Binary Installation1064875
-Node: PC Compiling1066723
-Node: PC Testing1069683
-Node: PC Using1070859
-Node: Cygwin1075027
-Node: MSYS1075836
-Node: VMS Installation1076350
-Node: VMS Compilation1077146
-Ref: VMS Compilation-Footnote-11078398
-Node: VMS Dynamic Extensions1078456
-Node: VMS Installation Details1079829
-Node: VMS Running1082080
-Node: VMS GNV1084914
-Node: VMS Old Gawk1085637
-Node: Bugs1086107
-Node: Other Versions1090025
-Node: Notes1096109
-Node: Compatibility Mode1096909
-Node: Additions1097692
-Node: Accessing The Source1098619
-Node: Adding Code1100059
-Node: New Ports1106104
-Node: Derived Files1110239
-Ref: Derived Files-Footnote-11115560
-Ref: Derived Files-Footnote-21115594
-Ref: Derived Files-Footnote-31116194
-Node: Future Extensions1116292
-Node: Implementation Limitations1116875
-Node: Extension Design1118123
-Node: Old Extension Problems1119277
-Ref: Old Extension Problems-Footnote-11120785
-Node: Extension New Mechanism Goals1120842
-Ref: Extension New Mechanism Goals-Footnote-11124207
-Node: Extension Other Design Decisions1124393
-Node: Extension Future Growth1126499
-Node: Old Extension Mechanism1127335
-Node: Basic Concepts1129075
-Node: Basic High Level1129756
-Ref: figure-general-flow1130028
-Ref: figure-process-flow1130627
-Ref: Basic High Level-Footnote-11133856
-Node: Basic Data Typing1134041
-Node: Glossary1137396
-Node: Copying1162627
-Node: GNU Free Documentation License1200183
-Node: Index1225319
+Node: Empty381208
+Node: Using Shell Variables381525
+Node: Action Overview383808
+Node: Statements386159
+Node: If Statement388013
+Node: While Statement389516
+Node: Do Statement391560
+Node: For Statement392716
+Node: Switch Statement395868
+Node: Break Statement397971
+Node: Continue Statement400026
+Node: Next Statement401819
+Node: Nextfile Statement404209
+Node: Exit Statement406864
+Node: Built-in Variables409268
+Node: User-modified410364
+Ref: User-modified-Footnote-1418049
+Node: Auto-set418111
+Ref: Auto-set-Footnote-1431013
+Ref: Auto-set-Footnote-2431218
+Node: ARGC and ARGV431274
+Node: Arrays435128
+Node: Array Basics436626
+Node: Array Intro437452
+Ref: figure-array-elements439425
+Node: Reference to Elements441832
+Node: Assigning Elements444105
+Node: Array Example444596
+Node: Scanning an Array446328
+Node: Controlling Scanning449343
+Ref: Controlling Scanning-Footnote-1454516
+Node: Delete454832
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+Node: Numeric Array Subscripts457654
+Node: Uninitialized Subscripts459837
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+Node: Multiscanning464555
+Node: Arrays of Arrays466144
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+Node: Built-in471603
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+Node: Gory Details502652
+Ref: table-sub-escapes504321
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+Ref: table-posix-sub508380
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+Node: I/O Functions511303
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+Node: I18N Functions536112
+Node: User-defined537757
+Node: Definition Syntax538561
+Ref: Definition Syntax-Footnote-1543486
+Node: Function Example543555
+Ref: Function Example-Footnote-1546199
+Node: Function Caveats546221
+Node: Calling A Function546739
+Node: Variable Scope547694
+Node: Pass By Value/Reference550682
+Node: Return Statement554190
+Node: Dynamic Typing557174
+Node: Indirect Calls558103
+Node: Library Functions567790
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+Node: Library Names571617
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+Ref: Library Names-Footnote-2575310
+Node: General Functions575396
+Node: Strtonum Function576424
+Node: Assert Function579354
+Node: Round Function582680
+Node: Cliff Random Function584221
+Node: Ordinal Functions585237
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+Node: Join Function588777
+Ref: Join Function-Footnote-1590548
+Node: Getlocaltime Function590748
+Node: Readfile Function594484
+Node: Data File Management596323
+Node: Filetrans Function596955
+Node: Rewind Function601024
+Node: File Checking602411
+Ref: File Checking-Footnote-1603543
+Node: Empty Files603744
+Node: Ignoring Assigns605974
+Node: Getopt Function607528
+Ref: Getopt Function-Footnote-1618831
+Node: Passwd Functions619034
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+Node: Group Functions628101
+Ref: Group Functions-Footnote-1636043
+Node: Walking Arrays636256
+Node: Sample Programs638392
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+Node: Clones639794
+Node: Cut Program641018
+Node: Egrep Program650871
+Ref: Egrep Program-Footnote-1658842
+Node: Id Program658952
+Node: Split Program662616
+Ref: Split Program-Footnote-1666154
+Node: Tee Program666282
+Node: Uniq Program669089
+Node: Wc Program676519
+Ref: Wc Program-Footnote-1680787
+Ref: Wc Program-Footnote-2680987
+Node: Miscellaneous Programs681079
+Node: Dupword Program682267
+Node: Alarm Program684298
+Node: Translate Program689105
+Ref: Translate Program-Footnote-1693496
+Ref: Translate Program-Footnote-2693766
+Node: Labels Program693900
+Ref: Labels Program-Footnote-1697271
+Node: Word Sorting697355
+Node: History Sorting701398
+Node: Extract Program703234
+Ref: Extract Program-Footnote-1710764
+Node: Simple Sed710893
+Node: Igawk Program713955
+Ref: Igawk Program-Footnote-1729130
+Ref: Igawk Program-Footnote-2729331
+Node: Anagram Program729469
+Node: Signature Program732537
+Node: Advanced Features733784
+Node: Nondecimal Data735670
+Node: Array Sorting737247
+Node: Controlling Array Traversal737944
+Node: Array Sorting Functions746224
+Ref: Array Sorting Functions-Footnote-1750131
+Node: Two-way I/O750325
+Ref: Two-way I/O-Footnote-1755841
+Node: TCP/IP Networking755923
+Node: Profiling758767
+Node: Internationalization766275
+Node: I18N and L10N767700
+Node: Explaining gettext768386
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+Node: Debugger788714
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+Node: Debugging Terms791982
+Node: Awk Debugging794579
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+Node: Debugger Invocation795991
+Node: Finding The Bug797324
+Node: List of Debugger Commands803806
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+Node: Viewing And Changing Data812162
+Node: Execution Stack815520
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+Node: Floating Point Issues832868
+Node: String Conversion Precision833749
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+Node: Arbitrary Precision Floats858718
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+Node: Extension Mechanism Outline878624
+Ref: figure-load-extension879048
+Ref: figure-load-new-function880533
+Ref: figure-call-new-function881535
+Node: Extension API Description883519
+Node: Extension API Functions Introduction884969
+Node: General Data Types889835
+Ref: General Data Types-Footnote-1895528
+Node: Requesting Values895827
+Ref: table-value-types-returned896564
+Node: Memory Allocation Functions897522
+Ref: Memory Allocation Functions-Footnote-1900268
+Node: Constructor Functions900364
+Node: Registration Functions902122
+Node: Extension Functions902807
+Node: Exit Callback Functions905109
+Node: Extension Version String906358
+Node: Input Parsers907008
+Node: Output Wrappers916811
+Node: Two-way processors921327
+Node: Printing Messages923530
+Ref: Printing Messages-Footnote-1924607
+Node: Updating `ERRNO'924759
+Node: Accessing Parameters925498
+Node: Symbol Table Access926728
+Node: Symbol table by name927242
+Node: Symbol table by cookie929218
+Ref: Symbol table by cookie-Footnote-1933351
+Node: Cached values933414
+Ref: Cached values-Footnote-1936919
+Node: Array Manipulation937010
+Ref: Array Manipulation-Footnote-1938108
+Node: Array Data Types938147
+Ref: Array Data Types-Footnote-1940850
+Node: Array Functions940942
+Node: Flattening Arrays944816
+Node: Creating Arrays951668
+Node: Extension API Variables956399
+Node: Extension Versioning957035
+Node: Extension API Informational Variables958936
+Node: Extension API Boilerplate960022
+Node: Finding Extensions963826
+Node: Extension Example964386
+Node: Internal File Description965116
+Node: Internal File Ops969207
+Ref: Internal File Ops-Footnote-1980753
+Node: Using Internal File Ops980893
+Ref: Using Internal File Ops-Footnote-1983240
+Node: Extension Samples983506
+Node: Extension Sample File Functions985030
+Node: Extension Sample Fnmatch992597
+Node: Extension Sample Fork994076
+Node: Extension Sample Inplace995289
+Node: Extension Sample Ord997067
+Node: Extension Sample Readdir997903
+Ref: table-readdir-file-types998758
+Node: Extension Sample Revout999557
+Node: Extension Sample Rev2way1000148
+Node: Extension Sample Read write array1000889
+Node: Extension Sample Readfile1002768
+Node: Extension Sample API Tests1003868
+Node: Extension Sample Time1004393
+Node: gawkextlib1005708
+Node: Language History1008489
+Node: V7/SVR3.11010082
+Node: SVR41012402
+Node: POSIX1013844
+Node: BTL1015230
+Node: POSIX/GNU1015964
+Node: Feature History1021563
+Node: Common Extensions1034539
+Node: Ranges and Locales1035851
+Ref: Ranges and Locales-Footnote-11040468
+Ref: Ranges and Locales-Footnote-21040495
+Ref: Ranges and Locales-Footnote-31040729
+Node: Contributors1040950
+Node: Installation1046331
+Node: Gawk Distribution1047225
+Node: Getting1047709
+Node: Extracting1048535
+Node: Distribution contents1050227
+Node: Unix Installation1055948
+Node: Quick Installation1056565
+Node: Additional Configuration Options1059011
+Node: Configuration Philosophy1060747
+Node: Non-Unix Installation1063101
+Node: PC Installation1063559
+Node: PC Binary Installation1064870
+Node: PC Compiling1066718
+Node: PC Testing1069678
+Node: PC Using1070854
+Node: Cygwin1075022
+Node: MSYS1075831
+Node: VMS Installation1076345
+Node: VMS Compilation1077141
+Ref: VMS Compilation-Footnote-11078393
+Node: VMS Dynamic Extensions1078451
+Node: VMS Installation Details1079824
+Node: VMS Running1082075
+Node: VMS GNV1084909
+Node: VMS Old Gawk1085632
+Node: Bugs1086102
+Node: Other Versions1090020
+Node: Notes1096104
+Node: Compatibility Mode1096904
+Node: Additions1097687
+Node: Accessing The Source1098614
+Node: Adding Code1100054
+Node: New Ports1106099
+Node: Derived Files1110234
+Ref: Derived Files-Footnote-11115555
+Ref: Derived Files-Footnote-21115589
+Ref: Derived Files-Footnote-31116189
+Node: Future Extensions1116287
+Node: Implementation Limitations1116870
+Node: Extension Design1118118
+Node: Old Extension Problems1119272
+Ref: Old Extension Problems-Footnote-11120780
+Node: Extension New Mechanism Goals1120837
+Ref: Extension New Mechanism Goals-Footnote-11124202
+Node: Extension Other Design Decisions1124388
+Node: Extension Future Growth1126494
+Node: Old Extension Mechanism1127330
+Node: Basic Concepts1129070
+Node: Basic High Level1129751
+Ref: figure-general-flow1130023
+Ref: figure-process-flow1130622
+Ref: Basic High Level-Footnote-11133851
+Node: Basic Data Typing1134036
+Node: Glossary1137391
+Node: Copying1162622
+Node: GNU Free Documentation License1200178
+Node: Index1225314

End Tag Table
diff --git a/doc/gawk.texi b/doc/gawk.texi
index c7484cb4..531b85b1 100644
--- a/doc/gawk.texi
+++ b/doc/gawk.texi
@@ -12827,8 +12827,8 @@ statement (@pxref{Nextfile Statement}) is allowed only inside a
@cindex @code{getline} statement, @code{BEGINFILE}/@code{ENDFILE} patterns and
The @code{getline} statement (@pxref{Getline}) is restricted inside
-both @code{BEGINFILE} and @code{ENDFILE}. Only the @samp{getline
-@var{variable} < @var{file}} form is allowed.
+both @code{BEGINFILE} and @code{ENDFILE}: only redirected
+forms of @code{getline} are allowed.
@code{BEGINFILE} and @code{ENDFILE} are @command{gawk} extensions.
In most other @command{awk} implementations, or if @command{gawk} is in
diff --git a/doc/gawktexi.in b/doc/gawktexi.in
index 2dd32e8e..16572bb2 100644
--- a/doc/gawktexi.in
+++ b/doc/gawktexi.in
@@ -12207,8 +12207,8 @@ statement (@pxref{Nextfile Statement}) is allowed only inside a
@cindex @code{getline} statement, @code{BEGINFILE}/@code{ENDFILE} patterns and
The @code{getline} statement (@pxref{Getline}) is restricted inside
-both @code{BEGINFILE} and @code{ENDFILE}. Only the @samp{getline
-@var{variable} < @var{file}} form is allowed.
+both @code{BEGINFILE} and @code{ENDFILE}: only redirected
+forms of @code{getline} are allowed.
@code{BEGINFILE} and @code{ENDFILE} are @command{gawk} extensions.
In most other @command{awk} implementations, or if @command{gawk} is in
diff --git a/interpret.h b/interpret.h
index 29feb821..27f194ae 100644
--- a/interpret.h
+++ b/interpret.h
@@ -1098,10 +1098,6 @@ match_re:
JUMPTO(ni);
case Op_K_getline_redir:
- if ((currule == BEGINFILE || currule == ENDFILE)
- && pc->into_var == false
- && pc->redir_type == redirect_input)
- fatal(_("`getline' invalid inside `%s' rule"), ruletab[currule]);
r = do_getline_redir(pc->into_var, pc->redir_type);
PUSH(r);
break;
diff --git a/test/ChangeLog b/test/ChangeLog
index ee668beb..c1d24863 100644
--- a/test/ChangeLog
+++ b/test/ChangeLog
@@ -1,3 +1,7 @@
+2014-05-22 Andrew J. Schorr <aschorr@telemetry-investments.com>
+
+ * lintwarn.ok: Updated.
+
2014-05-13 Arnold D. Robbins <arnold@skeeve.com>
* Makefile.am (EXTRA_DIST): Forgot dbugeval.ok. Ooops.
diff --git a/test/lintwarn.ok b/test/lintwarn.ok
index ec87612f..bc5226e6 100644
--- a/test/lintwarn.ok
+++ b/test/lintwarn.ok
@@ -1,6 +1,6 @@
gawk: lintwarn.awk:2: warning: `BEGINFILE' is a gawk extension
-gawk: lintwarn.awk:3: error: `getline var' invalid inside `BEGINFILE' rule
-gawk: lintwarn.awk:4: error: `getline' invalid inside `BEGINFILE' rule
+gawk: lintwarn.awk:3: error: non-redirected `getline' invalid inside `BEGINFILE' rule
+gawk: lintwarn.awk:4: error: non-redirected `getline' invalid inside `BEGINFILE' rule
gawk: lintwarn.awk:8: warning: statement may have no effect
gawk: lintwarn.awk:9: warning: plain `print' in BEGIN or END rule should probably be `print ""'
gawk: lintwarn.awk:10: error: `nextfile' used in BEGIN action