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-rw-r--r--awkgram.c734
1 files changed, 369 insertions, 365 deletions
diff --git a/awkgram.c b/awkgram.c
index 84140eef..b24e6027 100644
--- a/awkgram.c
+++ b/awkgram.c
@@ -160,6 +160,7 @@ static int lasttok = 0;
static bool eof_warned = false; /* GLOBAL: want warning for each file */
static int break_allowed; /* kludge for break */
static int continue_allowed; /* kludge for continue */
+static bool extensions_used = false; /* program uses extensions */
#define END_FILE -1000
#define END_SRC -2000
@@ -195,7 +196,7 @@ extern double fmod(double x, double y);
#define YYSTYPE INSTRUCTION *
-#line 199 "awkgram.c" /* yacc.c:339 */
+#line 200 "awkgram.c" /* yacc.c:339 */
# ifndef YY_NULLPTR
# if defined __cplusplus && 201103L <= __cplusplus
@@ -349,7 +350,7 @@ int yyparse (void);
/* Copy the second part of user declarations. */
-#line 353 "awkgram.c" /* yacc.c:358 */
+#line 354 "awkgram.c" /* yacc.c:358 */
#ifdef short
# undef short
@@ -651,25 +652,25 @@ static const yytype_uint8 yytranslate[] =
/* YYRLINE[YYN] -- Source line where rule number YYN was defined. */
static const yytype_uint16 yyrline[] =
{
- 0, 198, 198, 200, 205, 206, 212, 224, 228, 239,
- 245, 250, 258, 266, 268, 273, 281, 283, 289, 290,
- 292, 318, 329, 340, 346, 355, 365, 367, 369, 375,
- 380, 381, 385, 404, 403, 437, 439, 444, 445, 458,
- 463, 464, 468, 470, 472, 479, 569, 611, 653, 766,
- 773, 780, 790, 799, 808, 817, 828, 844, 843, 867,
- 879, 879, 977, 977, 1010, 1040, 1046, 1047, 1053, 1054,
- 1061, 1066, 1078, 1092, 1094, 1102, 1107, 1109, 1117, 1119,
- 1128, 1129, 1137, 1142, 1142, 1153, 1157, 1165, 1166, 1169,
- 1171, 1176, 1177, 1186, 1187, 1192, 1197, 1203, 1205, 1207,
- 1214, 1215, 1221, 1222, 1227, 1229, 1234, 1236, 1244, 1249,
- 1258, 1265, 1267, 1269, 1285, 1295, 1302, 1304, 1309, 1311,
- 1313, 1321, 1323, 1328, 1330, 1335, 1337, 1339, 1389, 1391,
- 1393, 1395, 1397, 1399, 1401, 1403, 1417, 1422, 1427, 1452,
- 1458, 1460, 1462, 1464, 1466, 1468, 1473, 1477, 1509, 1511,
- 1517, 1523, 1536, 1537, 1538, 1543, 1548, 1552, 1556, 1571,
- 1584, 1589, 1625, 1643, 1644, 1650, 1651, 1656, 1658, 1665,
- 1682, 1699, 1701, 1708, 1713, 1721, 1731, 1743, 1752, 1756,
- 1760, 1764, 1768, 1772, 1775, 1777, 1781, 1785, 1789
+ 0, 199, 199, 201, 206, 207, 213, 225, 229, 240,
+ 246, 251, 259, 267, 269, 274, 283, 285, 291, 292,
+ 294, 320, 331, 342, 348, 357, 367, 369, 371, 377,
+ 382, 383, 387, 406, 405, 439, 441, 446, 447, 460,
+ 465, 466, 470, 472, 474, 481, 571, 613, 655, 768,
+ 775, 782, 792, 801, 810, 819, 830, 846, 845, 869,
+ 881, 881, 979, 979, 1012, 1042, 1048, 1049, 1055, 1056,
+ 1063, 1068, 1080, 1094, 1096, 1104, 1109, 1111, 1119, 1121,
+ 1130, 1131, 1139, 1144, 1144, 1155, 1159, 1167, 1168, 1171,
+ 1173, 1178, 1179, 1188, 1189, 1194, 1199, 1205, 1207, 1209,
+ 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, 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
@@ -1842,26 +1843,26 @@ yyreduce:
switch (yyn)
{
case 3:
-#line 201 "awkgram.y" /* yacc.c:1646 */
+#line 202 "awkgram.y" /* yacc.c:1646 */
{
rule = 0;
yyerrok;
}
-#line 1851 "awkgram.c" /* yacc.c:1646 */
+#line 1852 "awkgram.c" /* yacc.c:1646 */
break;
case 5:
-#line 207 "awkgram.y" /* yacc.c:1646 */
+#line 208 "awkgram.y" /* yacc.c:1646 */
{
next_sourcefile();
if (sourcefile == srcfiles)
process_deferred();
}
-#line 1861 "awkgram.c" /* yacc.c:1646 */
+#line 1862 "awkgram.c" /* yacc.c:1646 */
break;
case 6:
-#line 213 "awkgram.y" /* yacc.c:1646 */
+#line 214 "awkgram.y" /* yacc.c:1646 */
{
rule = 0;
/*
@@ -1870,19 +1871,19 @@ yyreduce:
*/
/* yyerrok; */
}
-#line 1874 "awkgram.c" /* yacc.c:1646 */
+#line 1875 "awkgram.c" /* yacc.c:1646 */
break;
case 7:
-#line 225 "awkgram.y" /* yacc.c:1646 */
+#line 226 "awkgram.y" /* yacc.c:1646 */
{
(void) append_rule((yyvsp[-1]), (yyvsp[0]));
}
-#line 1882 "awkgram.c" /* yacc.c:1646 */
+#line 1883 "awkgram.c" /* yacc.c:1646 */
break;
case 8:
-#line 229 "awkgram.y" /* yacc.c:1646 */
+#line 230 "awkgram.y" /* yacc.c:1646 */
{
if (rule != Rule) {
msg(_("%s blocks must have an action part"), ruletab[rule]);
@@ -1893,39 +1894,39 @@ yyreduce:
} else /* pattern rule with non-empty pattern */
(void) append_rule((yyvsp[-1]), NULL);
}
-#line 1897 "awkgram.c" /* yacc.c:1646 */
+#line 1898 "awkgram.c" /* yacc.c:1646 */
break;
case 9:
-#line 240 "awkgram.y" /* yacc.c:1646 */
+#line 241 "awkgram.y" /* yacc.c:1646 */
{
in_function = NULL;
(void) mk_function((yyvsp[-1]), (yyvsp[0]));
yyerrok;
}
-#line 1907 "awkgram.c" /* yacc.c:1646 */
+#line 1908 "awkgram.c" /* yacc.c:1646 */
break;
case 10:
-#line 246 "awkgram.y" /* yacc.c:1646 */
+#line 247 "awkgram.y" /* yacc.c:1646 */
{
want_source = false;
yyerrok;
}
-#line 1916 "awkgram.c" /* yacc.c:1646 */
+#line 1917 "awkgram.c" /* yacc.c:1646 */
break;
case 11:
-#line 251 "awkgram.y" /* yacc.c:1646 */
+#line 252 "awkgram.y" /* yacc.c:1646 */
{
want_source = false;
yyerrok;
}
-#line 1925 "awkgram.c" /* yacc.c:1646 */
+#line 1926 "awkgram.c" /* yacc.c:1646 */
break;
case 12:
-#line 259 "awkgram.y" /* yacc.c:1646 */
+#line 260 "awkgram.y" /* yacc.c:1646 */
{
if (include_source((yyvsp[0])) < 0)
YYABORT;
@@ -1933,59 +1934,60 @@ yyreduce:
bcfree((yyvsp[0]));
(yyval) = NULL;
}
-#line 1937 "awkgram.c" /* yacc.c:1646 */
+#line 1938 "awkgram.c" /* yacc.c:1646 */
break;
case 13:
-#line 267 "awkgram.y" /* yacc.c:1646 */
+#line 268 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = NULL; }
-#line 1943 "awkgram.c" /* yacc.c:1646 */
+#line 1944 "awkgram.c" /* yacc.c:1646 */
break;
case 14:
-#line 269 "awkgram.y" /* yacc.c:1646 */
+#line 270 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = NULL; }
-#line 1949 "awkgram.c" /* yacc.c:1646 */
+#line 1950 "awkgram.c" /* yacc.c:1646 */
break;
case 15:
-#line 274 "awkgram.y" /* yacc.c:1646 */
+#line 275 "awkgram.y" /* yacc.c:1646 */
{
+ extensions_used = true;
if (load_library((yyvsp[0])) < 0)
YYABORT;
efree((yyvsp[0])->lextok);
bcfree((yyvsp[0]));
(yyval) = NULL;
}
-#line 1961 "awkgram.c" /* yacc.c:1646 */
+#line 1963 "awkgram.c" /* yacc.c:1646 */
break;
case 16:
-#line 282 "awkgram.y" /* yacc.c:1646 */
+#line 284 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = NULL; }
-#line 1967 "awkgram.c" /* yacc.c:1646 */
+#line 1969 "awkgram.c" /* yacc.c:1646 */
break;
case 17:
-#line 284 "awkgram.y" /* yacc.c:1646 */
+#line 286 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = NULL; }
-#line 1973 "awkgram.c" /* yacc.c:1646 */
+#line 1975 "awkgram.c" /* yacc.c:1646 */
break;
case 18:
-#line 289 "awkgram.y" /* yacc.c:1646 */
+#line 291 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = NULL; rule = Rule; }
-#line 1979 "awkgram.c" /* yacc.c:1646 */
+#line 1981 "awkgram.c" /* yacc.c:1646 */
break;
case 19:
-#line 291 "awkgram.y" /* yacc.c:1646 */
+#line 293 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); rule = Rule; }
-#line 1985 "awkgram.c" /* yacc.c:1646 */
+#line 1987 "awkgram.c" /* yacc.c:1646 */
break;
case 20:
-#line 293 "awkgram.y" /* yacc.c:1646 */
+#line 295 "awkgram.y" /* yacc.c:1646 */
{
INSTRUCTION *tp;
@@ -2011,11 +2013,11 @@ yyreduce:
(yyval) = list_append(list_merge((yyvsp[-3]), (yyvsp[0])), tp);
rule = Rule;
}
-#line 2015 "awkgram.c" /* yacc.c:1646 */
+#line 2017 "awkgram.c" /* yacc.c:1646 */
break;
case 21:
-#line 319 "awkgram.y" /* yacc.c:1646 */
+#line 321 "awkgram.y" /* yacc.c:1646 */
{
static int begin_seen = 0;
if (do_lint_old && ++begin_seen == 2)
@@ -2026,11 +2028,11 @@ yyreduce:
(yyvsp[0])->source_file = source;
(yyval) = (yyvsp[0]);
}
-#line 2030 "awkgram.c" /* yacc.c:1646 */
+#line 2032 "awkgram.c" /* yacc.c:1646 */
break;
case 22:
-#line 330 "awkgram.y" /* yacc.c:1646 */
+#line 332 "awkgram.y" /* yacc.c:1646 */
{
static int end_seen = 0;
if (do_lint_old && ++end_seen == 2)
@@ -2041,70 +2043,70 @@ yyreduce:
(yyvsp[0])->source_file = source;
(yyval) = (yyvsp[0]);
}
-#line 2045 "awkgram.c" /* yacc.c:1646 */
+#line 2047 "awkgram.c" /* yacc.c:1646 */
break;
case 23:
-#line 341 "awkgram.y" /* yacc.c:1646 */
+#line 343 "awkgram.y" /* yacc.c:1646 */
{
(yyvsp[0])->in_rule = rule = BEGINFILE;
(yyvsp[0])->source_file = source;
(yyval) = (yyvsp[0]);
}
-#line 2055 "awkgram.c" /* yacc.c:1646 */
+#line 2057 "awkgram.c" /* yacc.c:1646 */
break;
case 24:
-#line 347 "awkgram.y" /* yacc.c:1646 */
+#line 349 "awkgram.y" /* yacc.c:1646 */
{
(yyvsp[0])->in_rule = rule = ENDFILE;
(yyvsp[0])->source_file = source;
(yyval) = (yyvsp[0]);
}
-#line 2065 "awkgram.c" /* yacc.c:1646 */
+#line 2067 "awkgram.c" /* yacc.c:1646 */
break;
case 25:
-#line 356 "awkgram.y" /* yacc.c:1646 */
+#line 358 "awkgram.y" /* yacc.c:1646 */
{
if ((yyvsp[-3]) == NULL)
(yyval) = list_create(instruction(Op_no_op));
else
(yyval) = (yyvsp[-3]);
}
-#line 2076 "awkgram.c" /* yacc.c:1646 */
+#line 2078 "awkgram.c" /* yacc.c:1646 */
break;
case 26:
-#line 366 "awkgram.y" /* yacc.c:1646 */
+#line 368 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); }
-#line 2082 "awkgram.c" /* yacc.c:1646 */
+#line 2084 "awkgram.c" /* yacc.c:1646 */
break;
case 27:
-#line 368 "awkgram.y" /* yacc.c:1646 */
+#line 370 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); }
-#line 2088 "awkgram.c" /* yacc.c:1646 */
+#line 2090 "awkgram.c" /* yacc.c:1646 */
break;
case 28:
-#line 370 "awkgram.y" /* yacc.c:1646 */
+#line 372 "awkgram.y" /* yacc.c:1646 */
{
yyerror(_("`%s' is a built-in function, it cannot be redefined"),
tokstart);
YYABORT;
}
-#line 2098 "awkgram.c" /* yacc.c:1646 */
+#line 2100 "awkgram.c" /* yacc.c:1646 */
break;
case 29:
-#line 376 "awkgram.y" /* yacc.c:1646 */
+#line 378 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); }
-#line 2104 "awkgram.c" /* yacc.c:1646 */
+#line 2106 "awkgram.c" /* yacc.c:1646 */
break;
case 32:
-#line 386 "awkgram.y" /* yacc.c:1646 */
+#line 388 "awkgram.y" /* yacc.c:1646 */
{
(yyvsp[-5])->source_file = source;
if (install_function((yyvsp[-4])->lextok, (yyvsp[-5]), (yyvsp[-2])) < 0)
@@ -2115,17 +2117,17 @@ yyreduce:
/* $4 already free'd in install_function */
(yyval) = (yyvsp[-5]);
}
-#line 2119 "awkgram.c" /* yacc.c:1646 */
+#line 2121 "awkgram.c" /* yacc.c:1646 */
break;
case 33:
-#line 404 "awkgram.y" /* yacc.c:1646 */
+#line 406 "awkgram.y" /* yacc.c:1646 */
{ want_regexp = true; }
-#line 2125 "awkgram.c" /* yacc.c:1646 */
+#line 2127 "awkgram.c" /* yacc.c:1646 */
break;
case 34:
-#line 406 "awkgram.y" /* yacc.c:1646 */
+#line 408 "awkgram.y" /* yacc.c:1646 */
{
NODE *n, *exp;
char *re;
@@ -2154,23 +2156,23 @@ yyreduce:
(yyval)->opcode = Op_match_rec;
(yyval)->memory = n;
}
-#line 2158 "awkgram.c" /* yacc.c:1646 */
+#line 2160 "awkgram.c" /* yacc.c:1646 */
break;
case 35:
-#line 438 "awkgram.y" /* yacc.c:1646 */
+#line 440 "awkgram.y" /* yacc.c:1646 */
{ bcfree((yyvsp[0])); }
-#line 2164 "awkgram.c" /* yacc.c:1646 */
+#line 2166 "awkgram.c" /* yacc.c:1646 */
break;
case 37:
-#line 444 "awkgram.y" /* yacc.c:1646 */
+#line 446 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = NULL; }
-#line 2170 "awkgram.c" /* yacc.c:1646 */
+#line 2172 "awkgram.c" /* yacc.c:1646 */
break;
case 38:
-#line 446 "awkgram.y" /* yacc.c:1646 */
+#line 448 "awkgram.y" /* yacc.c:1646 */
{
if ((yyvsp[0]) == NULL)
(yyval) = (yyvsp[-1]);
@@ -2183,40 +2185,40 @@ yyreduce:
}
yyerrok;
}
-#line 2187 "awkgram.c" /* yacc.c:1646 */
+#line 2189 "awkgram.c" /* yacc.c:1646 */
break;
case 39:
-#line 459 "awkgram.y" /* yacc.c:1646 */
+#line 461 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = NULL; }
-#line 2193 "awkgram.c" /* yacc.c:1646 */
+#line 2195 "awkgram.c" /* yacc.c:1646 */
break;
case 42:
-#line 469 "awkgram.y" /* yacc.c:1646 */
+#line 471 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = NULL; }
-#line 2199 "awkgram.c" /* yacc.c:1646 */
+#line 2201 "awkgram.c" /* yacc.c:1646 */
break;
case 43:
-#line 471 "awkgram.y" /* yacc.c:1646 */
+#line 473 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[-1]); }
-#line 2205 "awkgram.c" /* yacc.c:1646 */
+#line 2207 "awkgram.c" /* yacc.c:1646 */
break;
case 44:
-#line 473 "awkgram.y" /* yacc.c:1646 */
+#line 475 "awkgram.y" /* yacc.c:1646 */
{
if (do_pretty_print)
(yyval) = list_prepend((yyvsp[0]), instruction(Op_exec_count));
else
(yyval) = (yyvsp[0]);
}
-#line 2216 "awkgram.c" /* yacc.c:1646 */
+#line 2218 "awkgram.c" /* yacc.c:1646 */
break;
case 45:
-#line 480 "awkgram.y" /* yacc.c:1646 */
+#line 482 "awkgram.y" /* yacc.c:1646 */
{
INSTRUCTION *dflt, *curr = NULL, *cexp, *cstmt;
INSTRUCTION *ip, *nextc, *tbreak;
@@ -2306,11 +2308,11 @@ yyreduce:
break_allowed--;
fix_break_continue(ip, tbreak, NULL);
}
-#line 2310 "awkgram.c" /* yacc.c:1646 */
+#line 2312 "awkgram.c" /* yacc.c:1646 */
break;
case 46:
-#line 570 "awkgram.y" /* yacc.c:1646 */
+#line 572 "awkgram.y" /* yacc.c:1646 */
{
/*
* -----------------
@@ -2352,11 +2354,11 @@ yyreduce:
continue_allowed--;
fix_break_continue(ip, tbreak, tcont);
}
-#line 2356 "awkgram.c" /* yacc.c:1646 */
+#line 2358 "awkgram.c" /* yacc.c:1646 */
break;
case 47:
-#line 612 "awkgram.y" /* yacc.c:1646 */
+#line 614 "awkgram.y" /* yacc.c:1646 */
{
/*
* -----------------
@@ -2398,11 +2400,11 @@ yyreduce:
} /* else
$1 and $4 are NULLs */
}
-#line 2402 "awkgram.c" /* yacc.c:1646 */
+#line 2404 "awkgram.c" /* yacc.c:1646 */
break;
case 48:
-#line 654 "awkgram.y" /* yacc.c:1646 */
+#line 656 "awkgram.y" /* yacc.c:1646 */
{
INSTRUCTION *ip;
char *var_name = (yyvsp[-5])->lextok;
@@ -2515,44 +2517,44 @@ regular_loop:
break_allowed--;
continue_allowed--;
}
-#line 2519 "awkgram.c" /* yacc.c:1646 */
+#line 2521 "awkgram.c" /* yacc.c:1646 */
break;
case 49:
-#line 767 "awkgram.y" /* yacc.c:1646 */
+#line 769 "awkgram.y" /* yacc.c:1646 */
{
(yyval) = mk_for_loop((yyvsp[-11]), (yyvsp[-9]), (yyvsp[-6]), (yyvsp[-3]), (yyvsp[0]));
break_allowed--;
continue_allowed--;
}
-#line 2530 "awkgram.c" /* yacc.c:1646 */
+#line 2532 "awkgram.c" /* yacc.c:1646 */
break;
case 50:
-#line 774 "awkgram.y" /* yacc.c:1646 */
+#line 776 "awkgram.y" /* yacc.c:1646 */
{
(yyval) = mk_for_loop((yyvsp[-10]), (yyvsp[-8]), (INSTRUCTION *) NULL, (yyvsp[-3]), (yyvsp[0]));
break_allowed--;
continue_allowed--;
}
-#line 2541 "awkgram.c" /* yacc.c:1646 */
+#line 2543 "awkgram.c" /* yacc.c:1646 */
break;
case 51:
-#line 781 "awkgram.y" /* yacc.c:1646 */
+#line 783 "awkgram.y" /* yacc.c:1646 */
{
if (do_pretty_print)
(yyval) = list_prepend((yyvsp[0]), instruction(Op_exec_count));
else
(yyval) = (yyvsp[0]);
}
-#line 2552 "awkgram.c" /* yacc.c:1646 */
+#line 2554 "awkgram.c" /* yacc.c:1646 */
break;
case 52:
-#line 791 "awkgram.y" /* yacc.c:1646 */
+#line 793 "awkgram.y" /* yacc.c:1646 */
{
if (! break_allowed)
error_ln((yyvsp[-1])->source_line,
@@ -2561,11 +2563,11 @@ regular_loop:
(yyval) = list_create((yyvsp[-1]));
}
-#line 2565 "awkgram.c" /* yacc.c:1646 */
+#line 2567 "awkgram.c" /* yacc.c:1646 */
break;
case 53:
-#line 800 "awkgram.y" /* yacc.c:1646 */
+#line 802 "awkgram.y" /* yacc.c:1646 */
{
if (! continue_allowed)
error_ln((yyvsp[-1])->source_line,
@@ -2574,11 +2576,11 @@ regular_loop:
(yyval) = list_create((yyvsp[-1]));
}
-#line 2578 "awkgram.c" /* yacc.c:1646 */
+#line 2580 "awkgram.c" /* yacc.c:1646 */
break;
case 54:
-#line 809 "awkgram.y" /* yacc.c:1646 */
+#line 811 "awkgram.y" /* yacc.c:1646 */
{
/* if inside function (rule = 0), resolve context at run-time */
if (rule && rule != Rule)
@@ -2587,11 +2589,11 @@ regular_loop:
(yyvsp[-1])->target_jmp = ip_rec;
(yyval) = list_create((yyvsp[-1]));
}
-#line 2591 "awkgram.c" /* yacc.c:1646 */
+#line 2593 "awkgram.c" /* yacc.c:1646 */
break;
case 55:
-#line 818 "awkgram.y" /* yacc.c:1646 */
+#line 820 "awkgram.y" /* yacc.c:1646 */
{
/* if inside function (rule = 0), resolve context at run-time */
if (rule == BEGIN || rule == END || rule == ENDFILE)
@@ -2602,11 +2604,11 @@ regular_loop:
(yyvsp[-1])->target_endfile = ip_endfile;
(yyval) = list_create((yyvsp[-1]));
}
-#line 2606 "awkgram.c" /* yacc.c:1646 */
+#line 2608 "awkgram.c" /* yacc.c:1646 */
break;
case 56:
-#line 829 "awkgram.y" /* yacc.c:1646 */
+#line 831 "awkgram.y" /* yacc.c:1646 */
{
/* Initialize the two possible jump targets, the actual target
* is resolved at run-time.
@@ -2621,20 +2623,20 @@ regular_loop:
} else
(yyval) = list_append((yyvsp[-1]), (yyvsp[-2]));
}
-#line 2625 "awkgram.c" /* yacc.c:1646 */
+#line 2627 "awkgram.c" /* yacc.c:1646 */
break;
case 57:
-#line 844 "awkgram.y" /* yacc.c:1646 */
+#line 846 "awkgram.y" /* yacc.c:1646 */
{
if (! in_function)
yyerror(_("`return' used outside function context"));
}
-#line 2634 "awkgram.c" /* yacc.c:1646 */
+#line 2636 "awkgram.c" /* yacc.c:1646 */
break;
case 58:
-#line 847 "awkgram.y" /* yacc.c:1646 */
+#line 849 "awkgram.y" /* yacc.c:1646 */
{
if ((yyvsp[-1]) == NULL) {
(yyval) = list_create((yyvsp[-3]));
@@ -2655,17 +2657,17 @@ regular_loop:
(yyval) = list_append((yyvsp[-1]), (yyvsp[-3]));
}
}
-#line 2659 "awkgram.c" /* yacc.c:1646 */
+#line 2661 "awkgram.c" /* yacc.c:1646 */
break;
case 60:
-#line 879 "awkgram.y" /* yacc.c:1646 */
+#line 881 "awkgram.y" /* yacc.c:1646 */
{ in_print = true; in_parens = 0; }
-#line 2665 "awkgram.c" /* yacc.c:1646 */
+#line 2667 "awkgram.c" /* yacc.c:1646 */
break;
case 61:
-#line 880 "awkgram.y" /* yacc.c:1646 */
+#line 882 "awkgram.y" /* yacc.c:1646 */
{
/*
* Optimization: plain `print' has no expression list, so $3 is null.
@@ -2762,17 +2764,17 @@ regular_print:
}
}
}
-#line 2766 "awkgram.c" /* yacc.c:1646 */
+#line 2768 "awkgram.c" /* yacc.c:1646 */
break;
case 62:
-#line 977 "awkgram.y" /* yacc.c:1646 */
+#line 979 "awkgram.y" /* yacc.c:1646 */
{ sub_counter = 0; }
-#line 2772 "awkgram.c" /* yacc.c:1646 */
+#line 2774 "awkgram.c" /* yacc.c:1646 */
break;
case 63:
-#line 978 "awkgram.y" /* yacc.c:1646 */
+#line 980 "awkgram.y" /* yacc.c:1646 */
{
char *arr = (yyvsp[-2])->lextok;
@@ -2805,11 +2807,11 @@ regular_print:
(yyval) = list_append(list_append((yyvsp[0]), (yyvsp[-2])), (yyvsp[-3]));
}
}
-#line 2809 "awkgram.c" /* yacc.c:1646 */
+#line 2811 "awkgram.c" /* yacc.c:1646 */
break;
case 64:
-#line 1015 "awkgram.y" /* yacc.c:1646 */
+#line 1017 "awkgram.y" /* yacc.c:1646 */
{
static bool warned = false;
char *arr = (yyvsp[-1])->lextok;
@@ -2835,52 +2837,52 @@ regular_print:
fatal(_("`delete' is not allowed with FUNCTAB"));
}
}
-#line 2839 "awkgram.c" /* yacc.c:1646 */
+#line 2841 "awkgram.c" /* yacc.c:1646 */
break;
case 65:
-#line 1041 "awkgram.y" /* yacc.c:1646 */
+#line 1043 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = optimize_assignment((yyvsp[0])); }
-#line 2845 "awkgram.c" /* yacc.c:1646 */
+#line 2847 "awkgram.c" /* yacc.c:1646 */
break;
case 66:
-#line 1046 "awkgram.y" /* yacc.c:1646 */
+#line 1048 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = NULL; }
-#line 2851 "awkgram.c" /* yacc.c:1646 */
+#line 2853 "awkgram.c" /* yacc.c:1646 */
break;
case 67:
-#line 1048 "awkgram.y" /* yacc.c:1646 */
+#line 1050 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); }
-#line 2857 "awkgram.c" /* yacc.c:1646 */
+#line 2859 "awkgram.c" /* yacc.c:1646 */
break;
case 68:
-#line 1053 "awkgram.y" /* yacc.c:1646 */
+#line 1055 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = NULL; }
-#line 2863 "awkgram.c" /* yacc.c:1646 */
+#line 2865 "awkgram.c" /* yacc.c:1646 */
break;
case 69:
-#line 1055 "awkgram.y" /* yacc.c:1646 */
+#line 1057 "awkgram.y" /* yacc.c:1646 */
{
if ((yyvsp[-1]) == NULL)
(yyval) = list_create((yyvsp[0]));
else
(yyval) = list_prepend((yyvsp[-1]), (yyvsp[0]));
}
-#line 2874 "awkgram.c" /* yacc.c:1646 */
+#line 2876 "awkgram.c" /* yacc.c:1646 */
break;
case 70:
-#line 1062 "awkgram.y" /* yacc.c:1646 */
+#line 1064 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = NULL; }
-#line 2880 "awkgram.c" /* yacc.c:1646 */
+#line 2882 "awkgram.c" /* yacc.c:1646 */
break;
case 71:
-#line 1067 "awkgram.y" /* yacc.c:1646 */
+#line 1069 "awkgram.y" /* yacc.c:1646 */
{
INSTRUCTION *casestmt = (yyvsp[0]);
if ((yyvsp[0]) == NULL)
@@ -2892,11 +2894,11 @@ regular_print:
bcfree((yyvsp[-2]));
(yyval) = (yyvsp[-4]);
}
-#line 2896 "awkgram.c" /* yacc.c:1646 */
+#line 2898 "awkgram.c" /* yacc.c:1646 */
break;
case 72:
-#line 1079 "awkgram.y" /* yacc.c:1646 */
+#line 1081 "awkgram.y" /* yacc.c:1646 */
{
INSTRUCTION *casestmt = (yyvsp[0]);
if ((yyvsp[0]) == NULL)
@@ -2907,17 +2909,17 @@ regular_print:
(yyvsp[-3])->case_stmt = casestmt;
(yyval) = (yyvsp[-3]);
}
-#line 2911 "awkgram.c" /* yacc.c:1646 */
+#line 2913 "awkgram.c" /* yacc.c:1646 */
break;
case 73:
-#line 1093 "awkgram.y" /* yacc.c:1646 */
+#line 1095 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); }
-#line 2917 "awkgram.c" /* yacc.c:1646 */
+#line 2919 "awkgram.c" /* yacc.c:1646 */
break;
case 74:
-#line 1095 "awkgram.y" /* yacc.c:1646 */
+#line 1097 "awkgram.y" /* yacc.c:1646 */
{
NODE *n = (yyvsp[0])->memory;
(void) force_number(n);
@@ -2925,71 +2927,71 @@ regular_print:
bcfree((yyvsp[-1]));
(yyval) = (yyvsp[0]);
}
-#line 2929 "awkgram.c" /* yacc.c:1646 */
+#line 2931 "awkgram.c" /* yacc.c:1646 */
break;
case 75:
-#line 1103 "awkgram.y" /* yacc.c:1646 */
+#line 1105 "awkgram.y" /* yacc.c:1646 */
{
bcfree((yyvsp[-1]));
(yyval) = (yyvsp[0]);
}
-#line 2938 "awkgram.c" /* yacc.c:1646 */
+#line 2940 "awkgram.c" /* yacc.c:1646 */
break;
case 76:
-#line 1108 "awkgram.y" /* yacc.c:1646 */
+#line 1110 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); }
-#line 2944 "awkgram.c" /* yacc.c:1646 */
+#line 2946 "awkgram.c" /* yacc.c:1646 */
break;
case 77:
-#line 1110 "awkgram.y" /* yacc.c:1646 */
+#line 1112 "awkgram.y" /* yacc.c:1646 */
{
(yyvsp[0])->opcode = Op_push_re;
(yyval) = (yyvsp[0]);
}
-#line 2953 "awkgram.c" /* yacc.c:1646 */
+#line 2955 "awkgram.c" /* yacc.c:1646 */
break;
case 78:
-#line 1118 "awkgram.y" /* yacc.c:1646 */
+#line 1120 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); }
-#line 2959 "awkgram.c" /* yacc.c:1646 */
+#line 2961 "awkgram.c" /* yacc.c:1646 */
break;
case 79:
-#line 1120 "awkgram.y" /* yacc.c:1646 */
+#line 1122 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); }
-#line 2965 "awkgram.c" /* yacc.c:1646 */
+#line 2967 "awkgram.c" /* yacc.c:1646 */
break;
case 81:
-#line 1130 "awkgram.y" /* yacc.c:1646 */
+#line 1132 "awkgram.y" /* yacc.c:1646 */
{
(yyval) = (yyvsp[-1]);
}
-#line 2973 "awkgram.c" /* yacc.c:1646 */
+#line 2975 "awkgram.c" /* yacc.c:1646 */
break;
case 82:
-#line 1137 "awkgram.y" /* yacc.c:1646 */
+#line 1139 "awkgram.y" /* yacc.c:1646 */
{
in_print = false;
in_parens = 0;
(yyval) = NULL;
}
-#line 2983 "awkgram.c" /* yacc.c:1646 */
+#line 2985 "awkgram.c" /* yacc.c:1646 */
break;
case 83:
-#line 1142 "awkgram.y" /* yacc.c:1646 */
+#line 1144 "awkgram.y" /* yacc.c:1646 */
{ in_print = false; in_parens = 0; }
-#line 2989 "awkgram.c" /* yacc.c:1646 */
+#line 2991 "awkgram.c" /* yacc.c:1646 */
break;
case 84:
-#line 1143 "awkgram.y" /* yacc.c:1646 */
+#line 1145 "awkgram.y" /* yacc.c:1646 */
{
if ((yyvsp[-2])->redir_type == redirect_twoway
&& (yyvsp[0])->lasti->opcode == Op_K_getline_redir
@@ -2997,136 +2999,136 @@ regular_print:
yyerror(_("multistage two-way pipelines don't work"));
(yyval) = list_prepend((yyvsp[0]), (yyvsp[-2]));
}
-#line 3001 "awkgram.c" /* yacc.c:1646 */
+#line 3003 "awkgram.c" /* yacc.c:1646 */
break;
case 85:
-#line 1154 "awkgram.y" /* yacc.c:1646 */
+#line 1156 "awkgram.y" /* yacc.c:1646 */
{
(yyval) = mk_condition((yyvsp[-3]), (yyvsp[-5]), (yyvsp[0]), NULL, NULL);
}
-#line 3009 "awkgram.c" /* yacc.c:1646 */
+#line 3011 "awkgram.c" /* yacc.c:1646 */
break;
case 86:
-#line 1159 "awkgram.y" /* yacc.c:1646 */
+#line 1161 "awkgram.y" /* yacc.c:1646 */
{
(yyval) = mk_condition((yyvsp[-6]), (yyvsp[-8]), (yyvsp[-3]), (yyvsp[-2]), (yyvsp[0]));
}
-#line 3017 "awkgram.c" /* yacc.c:1646 */
+#line 3019 "awkgram.c" /* yacc.c:1646 */
break;
case 91:
-#line 1176 "awkgram.y" /* yacc.c:1646 */
+#line 1178 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = NULL; }
-#line 3023 "awkgram.c" /* yacc.c:1646 */
+#line 3025 "awkgram.c" /* yacc.c:1646 */
break;
case 92:
-#line 1178 "awkgram.y" /* yacc.c:1646 */
+#line 1180 "awkgram.y" /* yacc.c:1646 */
{
bcfree((yyvsp[-1]));
(yyval) = (yyvsp[0]);
}
-#line 3032 "awkgram.c" /* yacc.c:1646 */
+#line 3034 "awkgram.c" /* yacc.c:1646 */
break;
case 93:
-#line 1186 "awkgram.y" /* yacc.c:1646 */
+#line 1188 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = NULL; }
-#line 3038 "awkgram.c" /* yacc.c:1646 */
+#line 3040 "awkgram.c" /* yacc.c:1646 */
break;
case 94:
-#line 1188 "awkgram.y" /* yacc.c:1646 */
+#line 1190 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]) ; }
-#line 3044 "awkgram.c" /* yacc.c:1646 */
+#line 3046 "awkgram.c" /* yacc.c:1646 */
break;
case 95:
-#line 1193 "awkgram.y" /* yacc.c:1646 */
+#line 1195 "awkgram.y" /* yacc.c:1646 */
{
(yyvsp[0])->param_count = 0;
(yyval) = list_create((yyvsp[0]));
}
-#line 3053 "awkgram.c" /* yacc.c:1646 */
+#line 3055 "awkgram.c" /* yacc.c:1646 */
break;
case 96:
-#line 1198 "awkgram.y" /* yacc.c:1646 */
+#line 1200 "awkgram.y" /* yacc.c:1646 */
{
(yyvsp[0])->param_count = (yyvsp[-2])->lasti->param_count + 1;
(yyval) = list_append((yyvsp[-2]), (yyvsp[0]));
yyerrok;
}
-#line 3063 "awkgram.c" /* yacc.c:1646 */
+#line 3065 "awkgram.c" /* yacc.c:1646 */
break;
case 97:
-#line 1204 "awkgram.y" /* yacc.c:1646 */
+#line 1206 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = NULL; }
-#line 3069 "awkgram.c" /* yacc.c:1646 */
+#line 3071 "awkgram.c" /* yacc.c:1646 */
break;
case 98:
-#line 1206 "awkgram.y" /* yacc.c:1646 */
+#line 1208 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[-1]); }
-#line 3075 "awkgram.c" /* yacc.c:1646 */
+#line 3077 "awkgram.c" /* yacc.c:1646 */
break;
case 99:
-#line 1208 "awkgram.y" /* yacc.c:1646 */
+#line 1210 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[-2]); }
-#line 3081 "awkgram.c" /* yacc.c:1646 */
+#line 3083 "awkgram.c" /* yacc.c:1646 */
break;
case 100:
-#line 1214 "awkgram.y" /* yacc.c:1646 */
+#line 1216 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = NULL; }
-#line 3087 "awkgram.c" /* yacc.c:1646 */
+#line 3089 "awkgram.c" /* yacc.c:1646 */
break;
case 101:
-#line 1216 "awkgram.y" /* yacc.c:1646 */
+#line 1218 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); }
-#line 3093 "awkgram.c" /* yacc.c:1646 */
+#line 3095 "awkgram.c" /* yacc.c:1646 */
break;
case 102:
-#line 1221 "awkgram.y" /* yacc.c:1646 */
+#line 1223 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = NULL; }
-#line 3099 "awkgram.c" /* yacc.c:1646 */
+#line 3101 "awkgram.c" /* yacc.c:1646 */
break;
case 103:
-#line 1223 "awkgram.y" /* yacc.c:1646 */
+#line 1225 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); }
-#line 3105 "awkgram.c" /* yacc.c:1646 */
+#line 3107 "awkgram.c" /* yacc.c:1646 */
break;
case 104:
-#line 1228 "awkgram.y" /* yacc.c:1646 */
+#line 1230 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = mk_expression_list(NULL, (yyvsp[0])); }
-#line 3111 "awkgram.c" /* yacc.c:1646 */
+#line 3113 "awkgram.c" /* yacc.c:1646 */
break;
case 105:
-#line 1230 "awkgram.y" /* yacc.c:1646 */
+#line 1232 "awkgram.y" /* yacc.c:1646 */
{
(yyval) = mk_expression_list((yyvsp[-2]), (yyvsp[0]));
yyerrok;
}
-#line 3120 "awkgram.c" /* yacc.c:1646 */
+#line 3122 "awkgram.c" /* yacc.c:1646 */
break;
case 106:
-#line 1235 "awkgram.y" /* yacc.c:1646 */
+#line 1237 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = NULL; }
-#line 3126 "awkgram.c" /* yacc.c:1646 */
+#line 3128 "awkgram.c" /* yacc.c:1646 */
break;
case 107:
-#line 1237 "awkgram.y" /* yacc.c:1646 */
+#line 1239 "awkgram.y" /* yacc.c:1646 */
{
/*
* Returning the expression list instead of NULL lets
@@ -3134,52 +3136,52 @@ regular_print:
*/
(yyval) = (yyvsp[-1]);
}
-#line 3138 "awkgram.c" /* yacc.c:1646 */
+#line 3140 "awkgram.c" /* yacc.c:1646 */
break;
case 108:
-#line 1245 "awkgram.y" /* yacc.c:1646 */
+#line 1247 "awkgram.y" /* yacc.c:1646 */
{
/* Ditto */
(yyval) = mk_expression_list((yyvsp[-2]), (yyvsp[0]));
}
-#line 3147 "awkgram.c" /* yacc.c:1646 */
+#line 3149 "awkgram.c" /* yacc.c:1646 */
break;
case 109:
-#line 1250 "awkgram.y" /* yacc.c:1646 */
+#line 1252 "awkgram.y" /* yacc.c:1646 */
{
/* Ditto */
(yyval) = (yyvsp[-2]);
}
-#line 3156 "awkgram.c" /* yacc.c:1646 */
+#line 3158 "awkgram.c" /* yacc.c:1646 */
break;
case 110:
-#line 1259 "awkgram.y" /* yacc.c:1646 */
+#line 1261 "awkgram.y" /* yacc.c:1646 */
{
if (do_lint && (yyvsp[0])->lasti->opcode == Op_match_rec)
lintwarn_ln((yyvsp[-1])->source_line,
_("regular expression on right of assignment"));
(yyval) = mk_assignment((yyvsp[-2]), (yyvsp[0]), (yyvsp[-1]));
}
-#line 3167 "awkgram.c" /* yacc.c:1646 */
+#line 3169 "awkgram.c" /* yacc.c:1646 */
break;
case 111:
-#line 1266 "awkgram.y" /* yacc.c:1646 */
+#line 1268 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = mk_boolean((yyvsp[-2]), (yyvsp[0]), (yyvsp[-1])); }
-#line 3173 "awkgram.c" /* yacc.c:1646 */
+#line 3175 "awkgram.c" /* yacc.c:1646 */
break;
case 112:
-#line 1268 "awkgram.y" /* yacc.c:1646 */
+#line 1270 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = mk_boolean((yyvsp[-2]), (yyvsp[0]), (yyvsp[-1])); }
-#line 3179 "awkgram.c" /* yacc.c:1646 */
+#line 3181 "awkgram.c" /* yacc.c:1646 */
break;
case 113:
-#line 1270 "awkgram.y" /* yacc.c:1646 */
+#line 1272 "awkgram.y" /* yacc.c:1646 */
{
if ((yyvsp[-2])->lasti->opcode == Op_match_rec)
warning_ln((yyvsp[-1])->source_line,
@@ -3195,11 +3197,11 @@ regular_print:
(yyval) = list_append(list_merge((yyvsp[-2]), (yyvsp[0])), (yyvsp[-1]));
}
}
-#line 3199 "awkgram.c" /* yacc.c:1646 */
+#line 3201 "awkgram.c" /* yacc.c:1646 */
break;
case 114:
-#line 1286 "awkgram.y" /* yacc.c:1646 */
+#line 1288 "awkgram.y" /* yacc.c:1646 */
{
if (do_lint_old)
warning_ln((yyvsp[-1])->source_line,
@@ -3209,91 +3211,91 @@ regular_print:
(yyvsp[-1])->expr_count = 1;
(yyval) = list_append(list_merge((yyvsp[-2]), (yyvsp[0])), (yyvsp[-1]));
}
-#line 3213 "awkgram.c" /* yacc.c:1646 */
+#line 3215 "awkgram.c" /* yacc.c:1646 */
break;
case 115:
-#line 1296 "awkgram.y" /* yacc.c:1646 */
+#line 1298 "awkgram.y" /* yacc.c:1646 */
{
if (do_lint && (yyvsp[0])->lasti->opcode == Op_match_rec)
lintwarn_ln((yyvsp[-1])->source_line,
_("regular expression on right of comparison"));
(yyval) = list_append(list_merge((yyvsp[-2]), (yyvsp[0])), (yyvsp[-1]));
}
-#line 3224 "awkgram.c" /* yacc.c:1646 */
+#line 3226 "awkgram.c" /* yacc.c:1646 */
break;
case 116:
-#line 1303 "awkgram.y" /* yacc.c:1646 */
+#line 1305 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = mk_condition((yyvsp[-4]), (yyvsp[-3]), (yyvsp[-2]), (yyvsp[-1]), (yyvsp[0])); }
-#line 3230 "awkgram.c" /* yacc.c:1646 */
+#line 3232 "awkgram.c" /* yacc.c:1646 */
break;
case 117:
-#line 1305 "awkgram.y" /* yacc.c:1646 */
+#line 1307 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); }
-#line 3236 "awkgram.c" /* yacc.c:1646 */
+#line 3238 "awkgram.c" /* yacc.c:1646 */
break;
case 118:
-#line 1310 "awkgram.y" /* yacc.c:1646 */
+#line 1312 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); }
-#line 3242 "awkgram.c" /* yacc.c:1646 */
+#line 3244 "awkgram.c" /* yacc.c:1646 */
break;
case 119:
-#line 1312 "awkgram.y" /* yacc.c:1646 */
+#line 1314 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); }
-#line 3248 "awkgram.c" /* yacc.c:1646 */
+#line 3250 "awkgram.c" /* yacc.c:1646 */
break;
case 120:
-#line 1314 "awkgram.y" /* yacc.c:1646 */
+#line 1316 "awkgram.y" /* yacc.c:1646 */
{
(yyvsp[0])->opcode = Op_assign_quotient;
(yyval) = (yyvsp[0]);
}
-#line 3257 "awkgram.c" /* yacc.c:1646 */
+#line 3259 "awkgram.c" /* yacc.c:1646 */
break;
case 121:
-#line 1322 "awkgram.y" /* yacc.c:1646 */
+#line 1324 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); }
-#line 3263 "awkgram.c" /* yacc.c:1646 */
+#line 3265 "awkgram.c" /* yacc.c:1646 */
break;
case 122:
-#line 1324 "awkgram.y" /* yacc.c:1646 */
+#line 1326 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); }
-#line 3269 "awkgram.c" /* yacc.c:1646 */
+#line 3271 "awkgram.c" /* yacc.c:1646 */
break;
case 123:
-#line 1329 "awkgram.y" /* yacc.c:1646 */
+#line 1331 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); }
-#line 3275 "awkgram.c" /* yacc.c:1646 */
+#line 3277 "awkgram.c" /* yacc.c:1646 */
break;
case 124:
-#line 1331 "awkgram.y" /* yacc.c:1646 */
+#line 1333 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); }
-#line 3281 "awkgram.c" /* yacc.c:1646 */
+#line 3283 "awkgram.c" /* yacc.c:1646 */
break;
case 125:
-#line 1336 "awkgram.y" /* yacc.c:1646 */
+#line 1338 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); }
-#line 3287 "awkgram.c" /* yacc.c:1646 */
+#line 3289 "awkgram.c" /* yacc.c:1646 */
break;
case 126:
-#line 1338 "awkgram.y" /* yacc.c:1646 */
+#line 1340 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); }
-#line 3293 "awkgram.c" /* yacc.c:1646 */
+#line 3295 "awkgram.c" /* yacc.c:1646 */
break;
case 127:
-#line 1340 "awkgram.y" /* yacc.c:1646 */
+#line 1342 "awkgram.y" /* yacc.c:1646 */
{
int count = 2;
bool is_simple_var = false;
@@ -3340,47 +3342,47 @@ regular_print:
max_args = count;
}
}
-#line 3344 "awkgram.c" /* yacc.c:1646 */
+#line 3346 "awkgram.c" /* yacc.c:1646 */
break;
case 129:
-#line 1392 "awkgram.y" /* yacc.c:1646 */
+#line 1394 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = mk_binary((yyvsp[-2]), (yyvsp[0]), (yyvsp[-1])); }
-#line 3350 "awkgram.c" /* yacc.c:1646 */
+#line 3352 "awkgram.c" /* yacc.c:1646 */
break;
case 130:
-#line 1394 "awkgram.y" /* yacc.c:1646 */
+#line 1396 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = mk_binary((yyvsp[-2]), (yyvsp[0]), (yyvsp[-1])); }
-#line 3356 "awkgram.c" /* yacc.c:1646 */
+#line 3358 "awkgram.c" /* yacc.c:1646 */
break;
case 131:
-#line 1396 "awkgram.y" /* yacc.c:1646 */
+#line 1398 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = mk_binary((yyvsp[-2]), (yyvsp[0]), (yyvsp[-1])); }
-#line 3362 "awkgram.c" /* yacc.c:1646 */
+#line 3364 "awkgram.c" /* yacc.c:1646 */
break;
case 132:
-#line 1398 "awkgram.y" /* yacc.c:1646 */
+#line 1400 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = mk_binary((yyvsp[-2]), (yyvsp[0]), (yyvsp[-1])); }
-#line 3368 "awkgram.c" /* yacc.c:1646 */
+#line 3370 "awkgram.c" /* yacc.c:1646 */
break;
case 133:
-#line 1400 "awkgram.y" /* yacc.c:1646 */
+#line 1402 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = mk_binary((yyvsp[-2]), (yyvsp[0]), (yyvsp[-1])); }
-#line 3374 "awkgram.c" /* yacc.c:1646 */
+#line 3376 "awkgram.c" /* yacc.c:1646 */
break;
case 134:
-#line 1402 "awkgram.y" /* yacc.c:1646 */
+#line 1404 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = mk_binary((yyvsp[-2]), (yyvsp[0]), (yyvsp[-1])); }
-#line 3380 "awkgram.c" /* yacc.c:1646 */
+#line 3382 "awkgram.c" /* yacc.c:1646 */
break;
case 135:
-#line 1404 "awkgram.y" /* yacc.c:1646 */
+#line 1406 "awkgram.y" /* yacc.c:1646 */
{
/*
* In BEGINFILE/ENDFILE, allow `getline [var] < file'
@@ -3394,29 +3396,29 @@ regular_print:
_("non-redirected `getline' undefined inside END action"));
(yyval) = mk_getline((yyvsp[-2]), (yyvsp[-1]), (yyvsp[0]), redirect_input);
}
-#line 3398 "awkgram.c" /* yacc.c:1646 */
+#line 3400 "awkgram.c" /* yacc.c:1646 */
break;
case 136:
-#line 1418 "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 3407 "awkgram.c" /* yacc.c:1646 */
+#line 3409 "awkgram.c" /* yacc.c:1646 */
break;
case 137:
-#line 1423 "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 3416 "awkgram.c" /* yacc.c:1646 */
+#line 3418 "awkgram.c" /* yacc.c:1646 */
break;
case 138:
-#line 1428 "awkgram.y" /* yacc.c:1646 */
+#line 1430 "awkgram.y" /* yacc.c:1646 */
{
if (do_lint_old) {
warning_ln((yyvsp[-1])->source_line,
@@ -3436,64 +3438,64 @@ regular_print:
(yyval) = list_append(list_merge(t, (yyvsp[0])), (yyvsp[-1]));
}
}
-#line 3440 "awkgram.c" /* yacc.c:1646 */
+#line 3442 "awkgram.c" /* yacc.c:1646 */
break;
case 139:
-#line 1453 "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 3449 "awkgram.c" /* yacc.c:1646 */
+#line 3451 "awkgram.c" /* yacc.c:1646 */
break;
case 140:
-#line 1459 "awkgram.y" /* yacc.c:1646 */
+#line 1461 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = mk_binary((yyvsp[-2]), (yyvsp[0]), (yyvsp[-1])); }
-#line 3455 "awkgram.c" /* yacc.c:1646 */
+#line 3457 "awkgram.c" /* yacc.c:1646 */
break;
case 141:
-#line 1461 "awkgram.y" /* yacc.c:1646 */
+#line 1463 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = mk_binary((yyvsp[-2]), (yyvsp[0]), (yyvsp[-1])); }
-#line 3461 "awkgram.c" /* yacc.c:1646 */
+#line 3463 "awkgram.c" /* yacc.c:1646 */
break;
case 142:
-#line 1463 "awkgram.y" /* yacc.c:1646 */
+#line 1465 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = mk_binary((yyvsp[-2]), (yyvsp[0]), (yyvsp[-1])); }
-#line 3467 "awkgram.c" /* yacc.c:1646 */
+#line 3469 "awkgram.c" /* yacc.c:1646 */
break;
case 143:
-#line 1465 "awkgram.y" /* yacc.c:1646 */
+#line 1467 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = mk_binary((yyvsp[-2]), (yyvsp[0]), (yyvsp[-1])); }
-#line 3473 "awkgram.c" /* yacc.c:1646 */
+#line 3475 "awkgram.c" /* yacc.c:1646 */
break;
case 144:
-#line 1467 "awkgram.y" /* yacc.c:1646 */
+#line 1469 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = mk_binary((yyvsp[-2]), (yyvsp[0]), (yyvsp[-1])); }
-#line 3479 "awkgram.c" /* yacc.c:1646 */
+#line 3481 "awkgram.c" /* yacc.c:1646 */
break;
case 145:
-#line 1469 "awkgram.y" /* yacc.c:1646 */
+#line 1471 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = mk_binary((yyvsp[-2]), (yyvsp[0]), (yyvsp[-1])); }
-#line 3485 "awkgram.c" /* yacc.c:1646 */
+#line 3487 "awkgram.c" /* yacc.c:1646 */
break;
case 146:
-#line 1474 "awkgram.y" /* yacc.c:1646 */
+#line 1476 "awkgram.y" /* yacc.c:1646 */
{
(yyval) = list_create((yyvsp[0]));
}
-#line 3493 "awkgram.c" /* yacc.c:1646 */
+#line 3495 "awkgram.c" /* yacc.c:1646 */
break;
case 147:
-#line 1478 "awkgram.y" /* yacc.c:1646 */
+#line 1480 "awkgram.y" /* yacc.c:1646 */
{
if ((yyvsp[0])->opcode == Op_match_rec) {
(yyvsp[0])->opcode = Op_nomatch;
@@ -3525,37 +3527,37 @@ regular_print:
}
}
}
-#line 3529 "awkgram.c" /* yacc.c:1646 */
+#line 3531 "awkgram.c" /* yacc.c:1646 */
break;
case 148:
-#line 1510 "awkgram.y" /* yacc.c:1646 */
+#line 1512 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[-1]); }
-#line 3535 "awkgram.c" /* yacc.c:1646 */
+#line 3537 "awkgram.c" /* yacc.c:1646 */
break;
case 149:
-#line 1512 "awkgram.y" /* yacc.c:1646 */
+#line 1514 "awkgram.y" /* yacc.c:1646 */
{
(yyval) = snode((yyvsp[-1]), (yyvsp[-3]));
if ((yyval) == NULL)
YYABORT;
}
-#line 3545 "awkgram.c" /* yacc.c:1646 */
+#line 3547 "awkgram.c" /* yacc.c:1646 */
break;
case 150:
-#line 1518 "awkgram.y" /* yacc.c:1646 */
+#line 1520 "awkgram.y" /* yacc.c:1646 */
{
(yyval) = snode((yyvsp[-1]), (yyvsp[-3]));
if ((yyval) == NULL)
YYABORT;
}
-#line 3555 "awkgram.c" /* yacc.c:1646 */
+#line 3557 "awkgram.c" /* yacc.c:1646 */
break;
case 151:
-#line 1524 "awkgram.y" /* yacc.c:1646 */
+#line 1526 "awkgram.y" /* yacc.c:1646 */
{
static bool warned = false;
@@ -3568,45 +3570,45 @@ regular_print:
if ((yyval) == NULL)
YYABORT;
}
-#line 3572 "awkgram.c" /* yacc.c:1646 */
+#line 3574 "awkgram.c" /* yacc.c:1646 */
break;
case 154:
-#line 1539 "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 3581 "awkgram.c" /* yacc.c:1646 */
+#line 3583 "awkgram.c" /* yacc.c:1646 */
break;
case 155:
-#line 1544 "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 3590 "awkgram.c" /* yacc.c:1646 */
+#line 3592 "awkgram.c" /* yacc.c:1646 */
break;
case 156:
-#line 1549 "awkgram.y" /* yacc.c:1646 */
+#line 1551 "awkgram.y" /* yacc.c:1646 */
{
(yyval) = list_create((yyvsp[0]));
}
-#line 3598 "awkgram.c" /* yacc.c:1646 */
+#line 3600 "awkgram.c" /* yacc.c:1646 */
break;
case 157:
-#line 1553 "awkgram.y" /* yacc.c:1646 */
+#line 1555 "awkgram.y" /* yacc.c:1646 */
{
(yyval) = list_create((yyvsp[0]));
}
-#line 3606 "awkgram.c" /* yacc.c:1646 */
+#line 3608 "awkgram.c" /* yacc.c:1646 */
break;
case 158:
-#line 1557 "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
@@ -3621,11 +3623,11 @@ regular_print:
(yyval) = list_append((yyvsp[0]), (yyvsp[-1]));
}
}
-#line 3625 "awkgram.c" /* yacc.c:1646 */
+#line 3627 "awkgram.c" /* yacc.c:1646 */
break;
case 159:
-#line 1572 "awkgram.y" /* yacc.c:1646 */
+#line 1574 "awkgram.y" /* yacc.c:1646 */
{
/*
* was: $$ = $2
@@ -3635,20 +3637,20 @@ regular_print:
(yyvsp[-1])->memory = make_number(0.0);
(yyval) = list_append((yyvsp[0]), (yyvsp[-1]));
}
-#line 3639 "awkgram.c" /* yacc.c:1646 */
+#line 3641 "awkgram.c" /* yacc.c:1646 */
break;
case 160:
-#line 1585 "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 3648 "awkgram.c" /* yacc.c:1646 */
+#line 3650 "awkgram.c" /* yacc.c:1646 */
break;
case 161:
-#line 1590 "awkgram.y" /* yacc.c:1646 */
+#line 1592 "awkgram.y" /* yacc.c:1646 */
{
/* indirect function call */
INSTRUCTION *f, *t;
@@ -3681,11 +3683,11 @@ regular_print:
(yyval) = list_prepend((yyvsp[0]), t);
}
-#line 3685 "awkgram.c" /* yacc.c:1646 */
+#line 3687 "awkgram.c" /* yacc.c:1646 */
break;
case 162:
-#line 1626 "awkgram.y" /* yacc.c:1646 */
+#line 1628 "awkgram.y" /* yacc.c:1646 */
{
param_sanity((yyvsp[-1]));
(yyvsp[-3])->opcode = Op_func_call;
@@ -3699,49 +3701,49 @@ regular_print:
(yyval) = list_append(t, (yyvsp[-3]));
}
}
-#line 3703 "awkgram.c" /* yacc.c:1646 */
+#line 3705 "awkgram.c" /* yacc.c:1646 */
break;
case 163:
-#line 1643 "awkgram.y" /* yacc.c:1646 */
+#line 1645 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = NULL; }
-#line 3709 "awkgram.c" /* yacc.c:1646 */
+#line 3711 "awkgram.c" /* yacc.c:1646 */
break;
case 164:
-#line 1645 "awkgram.y" /* yacc.c:1646 */
+#line 1647 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); }
-#line 3715 "awkgram.c" /* yacc.c:1646 */
+#line 3717 "awkgram.c" /* yacc.c:1646 */
break;
case 165:
-#line 1650 "awkgram.y" /* yacc.c:1646 */
+#line 1652 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = NULL; }
-#line 3721 "awkgram.c" /* yacc.c:1646 */
+#line 3723 "awkgram.c" /* yacc.c:1646 */
break;
case 166:
-#line 1652 "awkgram.y" /* yacc.c:1646 */
+#line 1654 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[-1]); }
-#line 3727 "awkgram.c" /* yacc.c:1646 */
+#line 3729 "awkgram.c" /* yacc.c:1646 */
break;
case 167:
-#line 1657 "awkgram.y" /* yacc.c:1646 */
+#line 1659 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); }
-#line 3733 "awkgram.c" /* yacc.c:1646 */
+#line 3735 "awkgram.c" /* yacc.c:1646 */
break;
case 168:
-#line 1659 "awkgram.y" /* yacc.c:1646 */
+#line 1661 "awkgram.y" /* yacc.c:1646 */
{
(yyval) = list_merge((yyvsp[-1]), (yyvsp[0]));
}
-#line 3741 "awkgram.c" /* yacc.c:1646 */
+#line 3743 "awkgram.c" /* yacc.c:1646 */
break;
case 169:
-#line 1666 "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 */
@@ -3755,11 +3757,11 @@ regular_print:
sub_counter++; /* count # of dimensions */
(yyval) = (yyvsp[0]);
}
-#line 3759 "awkgram.c" /* yacc.c:1646 */
+#line 3761 "awkgram.c" /* yacc.c:1646 */
break;
case 170:
-#line 1683 "awkgram.y" /* yacc.c:1646 */
+#line 1685 "awkgram.y" /* yacc.c:1646 */
{
INSTRUCTION *t = (yyvsp[-1]);
if ((yyvsp[-1]) == NULL) {
@@ -3773,31 +3775,31 @@ regular_print:
(yyvsp[0])->sub_count = count_expressions(&t, false);
(yyval) = list_append(t, (yyvsp[0]));
}
-#line 3777 "awkgram.c" /* yacc.c:1646 */
+#line 3779 "awkgram.c" /* yacc.c:1646 */
break;
case 171:
-#line 1700 "awkgram.y" /* yacc.c:1646 */
+#line 1702 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); }
-#line 3783 "awkgram.c" /* yacc.c:1646 */
+#line 3785 "awkgram.c" /* yacc.c:1646 */
break;
case 172:
-#line 1702 "awkgram.y" /* yacc.c:1646 */
+#line 1704 "awkgram.y" /* yacc.c:1646 */
{
(yyval) = list_merge((yyvsp[-1]), (yyvsp[0]));
}
-#line 3791 "awkgram.c" /* yacc.c:1646 */
+#line 3793 "awkgram.c" /* yacc.c:1646 */
break;
case 173:
-#line 1709 "awkgram.y" /* yacc.c:1646 */
+#line 1711 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[-1]); }
-#line 3797 "awkgram.c" /* yacc.c:1646 */
+#line 3799 "awkgram.c" /* yacc.c:1646 */
break;
case 174:
-#line 1714 "awkgram.y" /* yacc.c:1646 */
+#line 1716 "awkgram.y" /* yacc.c:1646 */
{
char *var_name = (yyvsp[0])->lextok;
@@ -3805,22 +3807,22 @@ regular_print:
(yyvsp[0])->memory = variable((yyvsp[0])->source_line, var_name, Node_var_new);
(yyval) = list_create((yyvsp[0]));
}
-#line 3809 "awkgram.c" /* yacc.c:1646 */
+#line 3811 "awkgram.c" /* yacc.c:1646 */
break;
case 175:
-#line 1722 "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 3820 "awkgram.c" /* yacc.c:1646 */
+#line 3822 "awkgram.c" /* yacc.c:1646 */
break;
case 176:
-#line 1732 "awkgram.y" /* yacc.c:1646 */
+#line 1734 "awkgram.y" /* yacc.c:1646 */
{
INSTRUCTION *ip = (yyvsp[0])->nexti;
if (ip->opcode == Op_push
@@ -3832,73 +3834,73 @@ regular_print:
} else
(yyval) = (yyvsp[0]);
}
-#line 3836 "awkgram.c" /* yacc.c:1646 */
+#line 3838 "awkgram.c" /* yacc.c:1646 */
break;
case 177:
-#line 1744 "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 3846 "awkgram.c" /* yacc.c:1646 */
+#line 3848 "awkgram.c" /* yacc.c:1646 */
break;
case 178:
-#line 1753 "awkgram.y" /* yacc.c:1646 */
+#line 1755 "awkgram.y" /* yacc.c:1646 */
{
(yyvsp[0])->opcode = Op_postincrement;
}
-#line 3854 "awkgram.c" /* yacc.c:1646 */
+#line 3856 "awkgram.c" /* yacc.c:1646 */
break;
case 179:
-#line 1757 "awkgram.y" /* yacc.c:1646 */
+#line 1759 "awkgram.y" /* yacc.c:1646 */
{
(yyvsp[0])->opcode = Op_postdecrement;
}
-#line 3862 "awkgram.c" /* yacc.c:1646 */
+#line 3864 "awkgram.c" /* yacc.c:1646 */
break;
case 180:
-#line 1760 "awkgram.y" /* yacc.c:1646 */
+#line 1762 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = NULL; }
-#line 3868 "awkgram.c" /* yacc.c:1646 */
+#line 3870 "awkgram.c" /* yacc.c:1646 */
break;
case 182:
-#line 1768 "awkgram.y" /* yacc.c:1646 */
+#line 1770 "awkgram.y" /* yacc.c:1646 */
{ yyerrok; }
-#line 3874 "awkgram.c" /* yacc.c:1646 */
+#line 3876 "awkgram.c" /* yacc.c:1646 */
break;
case 183:
-#line 1772 "awkgram.y" /* yacc.c:1646 */
+#line 1774 "awkgram.y" /* yacc.c:1646 */
{ yyerrok; }
-#line 3880 "awkgram.c" /* yacc.c:1646 */
+#line 3882 "awkgram.c" /* yacc.c:1646 */
break;
case 186:
-#line 1781 "awkgram.y" /* yacc.c:1646 */
+#line 1783 "awkgram.y" /* yacc.c:1646 */
{ yyerrok; }
-#line 3886 "awkgram.c" /* yacc.c:1646 */
+#line 3888 "awkgram.c" /* yacc.c:1646 */
break;
case 187:
-#line 1785 "awkgram.y" /* yacc.c:1646 */
+#line 1787 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); yyerrok; }
-#line 3892 "awkgram.c" /* yacc.c:1646 */
+#line 3894 "awkgram.c" /* yacc.c:1646 */
break;
case 188:
-#line 1789 "awkgram.y" /* yacc.c:1646 */
+#line 1791 "awkgram.y" /* yacc.c:1646 */
{ yyerrok; }
-#line 3898 "awkgram.c" /* yacc.c:1646 */
+#line 3900 "awkgram.c" /* yacc.c:1646 */
break;
-#line 3902 "awkgram.c" /* yacc.c:1646 */
+#line 3904 "awkgram.c" /* yacc.c:1646 */
default: break;
}
/* User semantic actions sometimes alter yychar, and that requires
@@ -4126,7 +4128,7 @@ yyreturn:
#endif
return yyresult;
}
-#line 1791 "awkgram.y" /* yacc.c:1906 */
+#line 1793 "awkgram.y" /* yacc.c:1906 */
struct token {
@@ -4683,6 +4685,8 @@ do_add_srcfile(enum srctype stype, char *src, char *path, SRCFILE *thisfile)
s->prev = thisfile->prev;
thisfile->prev->next = s;
thisfile->prev = s;
+ if (stype == SRC_EXTLIB)
+ extensions_used = true;
return s;
}
@@ -6811,6 +6815,7 @@ static bool
is_deferred_variable(const char *name)
{
struct deferred_variable *dv;
+
for (dv = deferred_variables; dv != NULL; dv = dv->next)
if (strcmp(name, dv->name) == 0)
return true;
@@ -6852,18 +6857,17 @@ variable(int location, char *name, NODETYPE type)
return r;
}
-/* process_deferred --- if the program uses SYMTAB, load deferred variables */
+/* process_deferred --- if the program uses SYMTAB or extensions, load deferred variables */
static void
process_deferred()
{
struct deferred_variable *dv;
- if (! symtab_used)
- return;
-
- for (dv = deferred_variables; dv != NULL; dv = dv->next) {
- (void) dv->load_func();
+ if (symtab_used || extensions_used) {
+ for (dv = deferred_variables; dv != NULL; dv = dv->next) {
+ (void) dv->load_func();
+ }
}
}
generated by cgit v1.2.3 (git 2.25.1) at 2025-05-05 12:37:32 +0000