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-rw-r--r--awkgram.c807
1 files changed, 436 insertions, 371 deletions
diff --git a/awkgram.c b/awkgram.c
index 28776494..d049c611 100644
--- a/awkgram.c
+++ b/awkgram.c
@@ -186,6 +186,8 @@ static INSTRUCTION *ip_end;
static INSTRUCTION *ip_endfile;
static INSTRUCTION *ip_beginfile;
+static INSTRUCTION *comment = NULL;
+
static inline INSTRUCTION *list_create(INSTRUCTION *x);
static inline INSTRUCTION *list_append(INSTRUCTION *l, INSTRUCTION *x);
static inline INSTRUCTION *list_prepend(INSTRUCTION *l, INSTRUCTION *x);
@@ -197,7 +199,7 @@ extern double fmod(double x, double y);
#define is_identchar(c) (isalnum(c) || (c) == '_')
-#line 201 "awkgram.c" /* yacc.c:339 */
+#line 203 "awkgram.c" /* yacc.c:339 */
# ifndef YY_NULLPTR
# if defined __cplusplus && 201103L <= __cplusplus
@@ -351,7 +353,7 @@ int yyparse (void);
/* Copy the second part of user declarations. */
-#line 355 "awkgram.c" /* yacc.c:358 */
+#line 357 "awkgram.c" /* yacc.c:358 */
#ifdef short
# undef short
@@ -653,25 +655,25 @@ static const yytype_uint8 yytranslate[] =
/* YYRLINE[YYN] -- Source line where rule number YYN was defined. */
static const yytype_uint16 yyrline[] =
{
- 0, 200, 200, 202, 207, 208, 214, 226, 230, 241,
- 247, 252, 260, 268, 270, 275, 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
+ 0, 202, 202, 204, 209, 210, 216, 228, 232, 243,
+ 249, 254, 262, 270, 272, 277, 285, 287, 293, 294,
+ 296, 322, 333, 344, 350, 359, 369, 371, 373, 379,
+ 384, 385, 389, 408, 407, 441, 443, 448, 449, 472,
+ 477, 478, 482, 484, 486, 493, 583, 625, 667, 780,
+ 787, 794, 804, 813, 822, 831, 842, 858, 857, 881,
+ 893, 893, 991, 991, 1024, 1054, 1060, 1061, 1067, 1068,
+ 1075, 1080, 1092, 1106, 1108, 1116, 1121, 1123, 1131, 1133,
+ 1142, 1143, 1151, 1156, 1156, 1167, 1171, 1179, 1180, 1183,
+ 1185, 1190, 1191, 1200, 1201, 1206, 1211, 1217, 1219, 1221,
+ 1228, 1229, 1235, 1236, 1241, 1243, 1248, 1250, 1258, 1263,
+ 1272, 1279, 1281, 1283, 1299, 1309, 1316, 1318, 1323, 1325,
+ 1327, 1335, 1337, 1342, 1344, 1349, 1351, 1353, 1403, 1405,
+ 1407, 1409, 1411, 1413, 1415, 1417, 1431, 1436, 1441, 1466,
+ 1472, 1474, 1476, 1478, 1480, 1482, 1487, 1491, 1523, 1525,
+ 1531, 1537, 1550, 1551, 1552, 1557, 1562, 1566, 1570, 1585,
+ 1598, 1603, 1639, 1657, 1658, 1664, 1665, 1670, 1672, 1679,
+ 1696, 1713, 1715, 1722, 1727, 1735, 1745, 1757, 1766, 1770,
+ 1774, 1778, 1782, 1786, 1789, 1791, 1795, 1799, 1803
};
#endif
@@ -1844,26 +1846,26 @@ yyreduce:
switch (yyn)
{
case 3:
-#line 203 "awkgram.y" /* yacc.c:1646 */
+#line 205 "awkgram.y" /* yacc.c:1646 */
{
rule = 0;
yyerrok;
}
-#line 1853 "awkgram.c" /* yacc.c:1646 */
+#line 1855 "awkgram.c" /* yacc.c:1646 */
break;
case 5:
-#line 209 "awkgram.y" /* yacc.c:1646 */
+#line 211 "awkgram.y" /* yacc.c:1646 */
{
next_sourcefile();
if (sourcefile == srcfiles)
process_deferred();
}
-#line 1863 "awkgram.c" /* yacc.c:1646 */
+#line 1865 "awkgram.c" /* yacc.c:1646 */
break;
case 6:
-#line 215 "awkgram.y" /* yacc.c:1646 */
+#line 217 "awkgram.y" /* yacc.c:1646 */
{
rule = 0;
/*
@@ -1872,19 +1874,19 @@ yyreduce:
*/
/* yyerrok; */
}
-#line 1876 "awkgram.c" /* yacc.c:1646 */
+#line 1878 "awkgram.c" /* yacc.c:1646 */
break;
case 7:
-#line 227 "awkgram.y" /* yacc.c:1646 */
+#line 229 "awkgram.y" /* yacc.c:1646 */
{
(void) append_rule((yyvsp[-1]), (yyvsp[0]));
}
-#line 1884 "awkgram.c" /* yacc.c:1646 */
+#line 1886 "awkgram.c" /* yacc.c:1646 */
break;
case 8:
-#line 231 "awkgram.y" /* yacc.c:1646 */
+#line 233 "awkgram.y" /* yacc.c:1646 */
{
if (rule != Rule) {
msg(_("%s blocks must have an action part"), ruletab[rule]);
@@ -1895,39 +1897,39 @@ yyreduce:
} else /* pattern rule with non-empty pattern */
(void) append_rule((yyvsp[-1]), NULL);
}
-#line 1899 "awkgram.c" /* yacc.c:1646 */
+#line 1901 "awkgram.c" /* yacc.c:1646 */
break;
case 9:
-#line 242 "awkgram.y" /* yacc.c:1646 */
+#line 244 "awkgram.y" /* yacc.c:1646 */
{
in_function = NULL;
(void) mk_function((yyvsp[-1]), (yyvsp[0]));
yyerrok;
}
-#line 1909 "awkgram.c" /* yacc.c:1646 */
+#line 1911 "awkgram.c" /* yacc.c:1646 */
break;
case 10:
-#line 248 "awkgram.y" /* yacc.c:1646 */
+#line 250 "awkgram.y" /* yacc.c:1646 */
{
want_source = false;
yyerrok;
}
-#line 1918 "awkgram.c" /* yacc.c:1646 */
+#line 1920 "awkgram.c" /* yacc.c:1646 */
break;
case 11:
-#line 253 "awkgram.y" /* yacc.c:1646 */
+#line 255 "awkgram.y" /* yacc.c:1646 */
{
want_source = false;
yyerrok;
}
-#line 1927 "awkgram.c" /* yacc.c:1646 */
+#line 1929 "awkgram.c" /* yacc.c:1646 */
break;
case 12:
-#line 261 "awkgram.y" /* yacc.c:1646 */
+#line 263 "awkgram.y" /* yacc.c:1646 */
{
if (include_source((yyvsp[0])) < 0)
YYABORT;
@@ -1935,23 +1937,23 @@ yyreduce:
bcfree((yyvsp[0]));
(yyval) = NULL;
}
-#line 1939 "awkgram.c" /* yacc.c:1646 */
+#line 1941 "awkgram.c" /* yacc.c:1646 */
break;
case 13:
-#line 269 "awkgram.y" /* yacc.c:1646 */
+#line 271 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = NULL; }
-#line 1945 "awkgram.c" /* yacc.c:1646 */
+#line 1947 "awkgram.c" /* yacc.c:1646 */
break;
case 14:
-#line 271 "awkgram.y" /* yacc.c:1646 */
+#line 273 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = NULL; }
-#line 1951 "awkgram.c" /* yacc.c:1646 */
+#line 1953 "awkgram.c" /* yacc.c:1646 */
break;
case 15:
-#line 276 "awkgram.y" /* yacc.c:1646 */
+#line 278 "awkgram.y" /* yacc.c:1646 */
{
if (load_library((yyvsp[0])) < 0)
YYABORT;
@@ -1959,35 +1961,35 @@ yyreduce:
bcfree((yyvsp[0]));
(yyval) = NULL;
}
-#line 1963 "awkgram.c" /* yacc.c:1646 */
+#line 1965 "awkgram.c" /* yacc.c:1646 */
break;
case 16:
-#line 284 "awkgram.y" /* yacc.c:1646 */
+#line 286 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = NULL; }
-#line 1969 "awkgram.c" /* yacc.c:1646 */
+#line 1971 "awkgram.c" /* yacc.c:1646 */
break;
case 17:
-#line 286 "awkgram.y" /* yacc.c:1646 */
+#line 288 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = NULL; }
-#line 1975 "awkgram.c" /* yacc.c:1646 */
+#line 1977 "awkgram.c" /* yacc.c:1646 */
break;
case 18:
-#line 291 "awkgram.y" /* yacc.c:1646 */
+#line 293 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = NULL; rule = Rule; }
-#line 1981 "awkgram.c" /* yacc.c:1646 */
+#line 1983 "awkgram.c" /* yacc.c:1646 */
break;
case 19:
-#line 293 "awkgram.y" /* yacc.c:1646 */
+#line 295 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); rule = Rule; }
-#line 1987 "awkgram.c" /* yacc.c:1646 */
+#line 1989 "awkgram.c" /* yacc.c:1646 */
break;
case 20:
-#line 295 "awkgram.y" /* yacc.c:1646 */
+#line 297 "awkgram.y" /* yacc.c:1646 */
{
INSTRUCTION *tp;
@@ -2013,11 +2015,11 @@ yyreduce:
(yyval) = list_append(list_merge((yyvsp[-3]), (yyvsp[0])), tp);
rule = Rule;
}
-#line 2017 "awkgram.c" /* yacc.c:1646 */
+#line 2019 "awkgram.c" /* yacc.c:1646 */
break;
case 21:
-#line 321 "awkgram.y" /* yacc.c:1646 */
+#line 323 "awkgram.y" /* yacc.c:1646 */
{
static int begin_seen = 0;
if (do_lint_old && ++begin_seen == 2)
@@ -2028,11 +2030,11 @@ yyreduce:
(yyvsp[0])->source_file = source;
(yyval) = (yyvsp[0]);
}
-#line 2032 "awkgram.c" /* yacc.c:1646 */
+#line 2034 "awkgram.c" /* yacc.c:1646 */
break;
case 22:
-#line 332 "awkgram.y" /* yacc.c:1646 */
+#line 334 "awkgram.y" /* yacc.c:1646 */
{
static int end_seen = 0;
if (do_lint_old && ++end_seen == 2)
@@ -2043,70 +2045,70 @@ yyreduce:
(yyvsp[0])->source_file = source;
(yyval) = (yyvsp[0]);
}
-#line 2047 "awkgram.c" /* yacc.c:1646 */
+#line 2049 "awkgram.c" /* yacc.c:1646 */
break;
case 23:
-#line 343 "awkgram.y" /* yacc.c:1646 */
+#line 345 "awkgram.y" /* yacc.c:1646 */
{
(yyvsp[0])->in_rule = rule = BEGINFILE;
(yyvsp[0])->source_file = source;
(yyval) = (yyvsp[0]);
}
-#line 2057 "awkgram.c" /* yacc.c:1646 */
+#line 2059 "awkgram.c" /* yacc.c:1646 */
break;
case 24:
-#line 349 "awkgram.y" /* yacc.c:1646 */
+#line 351 "awkgram.y" /* yacc.c:1646 */
{
(yyvsp[0])->in_rule = rule = ENDFILE;
(yyvsp[0])->source_file = source;
(yyval) = (yyvsp[0]);
}
-#line 2067 "awkgram.c" /* yacc.c:1646 */
+#line 2069 "awkgram.c" /* yacc.c:1646 */
break;
case 25:
-#line 358 "awkgram.y" /* yacc.c:1646 */
+#line 360 "awkgram.y" /* yacc.c:1646 */
{
if ((yyvsp[-3]) == NULL)
(yyval) = list_create(instruction(Op_no_op));
else
(yyval) = (yyvsp[-3]);
}
-#line 2078 "awkgram.c" /* yacc.c:1646 */
+#line 2080 "awkgram.c" /* yacc.c:1646 */
break;
case 26:
-#line 368 "awkgram.y" /* yacc.c:1646 */
+#line 370 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); }
-#line 2084 "awkgram.c" /* yacc.c:1646 */
+#line 2086 "awkgram.c" /* yacc.c:1646 */
break;
case 27:
-#line 370 "awkgram.y" /* yacc.c:1646 */
+#line 372 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); }
-#line 2090 "awkgram.c" /* yacc.c:1646 */
+#line 2092 "awkgram.c" /* yacc.c:1646 */
break;
case 28:
-#line 372 "awkgram.y" /* yacc.c:1646 */
+#line 374 "awkgram.y" /* yacc.c:1646 */
{
yyerror(_("`%s' is a built-in function, it cannot be redefined"),
tokstart);
YYABORT;
}
-#line 2100 "awkgram.c" /* yacc.c:1646 */
+#line 2102 "awkgram.c" /* yacc.c:1646 */
break;
case 29:
-#line 378 "awkgram.y" /* yacc.c:1646 */
+#line 380 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); }
-#line 2106 "awkgram.c" /* yacc.c:1646 */
+#line 2108 "awkgram.c" /* yacc.c:1646 */
break;
case 32:
-#line 388 "awkgram.y" /* yacc.c:1646 */
+#line 390 "awkgram.y" /* yacc.c:1646 */
{
(yyvsp[-5])->source_file = source;
if (install_function((yyvsp[-4])->lextok, (yyvsp[-5]), (yyvsp[-2])) < 0)
@@ -2117,17 +2119,17 @@ yyreduce:
/* $4 already free'd in install_function */
(yyval) = (yyvsp[-5]);
}
-#line 2121 "awkgram.c" /* yacc.c:1646 */
+#line 2123 "awkgram.c" /* yacc.c:1646 */
break;
case 33:
-#line 406 "awkgram.y" /* yacc.c:1646 */
+#line 408 "awkgram.y" /* yacc.c:1646 */
{ want_regexp = true; }
-#line 2127 "awkgram.c" /* yacc.c:1646 */
+#line 2129 "awkgram.c" /* yacc.c:1646 */
break;
case 34:
-#line 408 "awkgram.y" /* yacc.c:1646 */
+#line 410 "awkgram.y" /* yacc.c:1646 */
{
NODE *n, *exp;
char *re;
@@ -2156,69 +2158,79 @@ yyreduce:
(yyval)->opcode = Op_match_rec;
(yyval)->memory = n;
}
-#line 2160 "awkgram.c" /* yacc.c:1646 */
+#line 2162 "awkgram.c" /* yacc.c:1646 */
break;
case 35:
-#line 440 "awkgram.y" /* yacc.c:1646 */
+#line 442 "awkgram.y" /* yacc.c:1646 */
{ bcfree((yyvsp[0])); }
-#line 2166 "awkgram.c" /* yacc.c:1646 */
+#line 2168 "awkgram.c" /* yacc.c:1646 */
break;
case 37:
-#line 446 "awkgram.y" /* yacc.c:1646 */
+#line 448 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = NULL; }
-#line 2172 "awkgram.c" /* yacc.c:1646 */
+#line 2174 "awkgram.c" /* yacc.c:1646 */
break;
case 38:
-#line 448 "awkgram.y" /* yacc.c:1646 */
+#line 450 "awkgram.y" /* yacc.c:1646 */
{
- if ((yyvsp[0]) == NULL)
- (yyval) = (yyvsp[-1]);
- else {
- add_lint((yyvsp[0]), LINT_no_effect);
- if ((yyvsp[-1]) == NULL)
- (yyval) = (yyvsp[0]);
+ if ((yyvsp[0]) == NULL) {
+ if (comment == NULL)
+ (yyval) = (yyvsp[-1]);
else
+ (yyval) = list_prepend((yyvsp[-1]), comment);
+ } else {
+ add_lint((yyvsp[0]), LINT_no_effect);
+ if ((yyvsp[-1]) == NULL) {
+ if (comment == NULL)
+ (yyval) = (yyvsp[0]);
+ else
+ (yyval) = list_prepend((yyvsp[0]), comment);
+ } else {
+ if (comment != NULL)
+ list_append((yyvsp[-1]), comment);
(yyval) = list_merge((yyvsp[-1]), (yyvsp[0]));
+ }
}
- yyerrok;
+ comment = NULL;
+ yyerrok;
}
-#line 2189 "awkgram.c" /* yacc.c:1646 */
+#line 2201 "awkgram.c" /* yacc.c:1646 */
break;
case 39:
-#line 461 "awkgram.y" /* yacc.c:1646 */
+#line 473 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = NULL; }
-#line 2195 "awkgram.c" /* yacc.c:1646 */
+#line 2207 "awkgram.c" /* yacc.c:1646 */
break;
case 42:
-#line 471 "awkgram.y" /* yacc.c:1646 */
+#line 483 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = NULL; }
-#line 2201 "awkgram.c" /* yacc.c:1646 */
+#line 2213 "awkgram.c" /* yacc.c:1646 */
break;
case 43:
-#line 473 "awkgram.y" /* yacc.c:1646 */
+#line 485 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[-1]); }
-#line 2207 "awkgram.c" /* yacc.c:1646 */
+#line 2219 "awkgram.c" /* yacc.c:1646 */
break;
case 44:
-#line 475 "awkgram.y" /* yacc.c:1646 */
+#line 487 "awkgram.y" /* yacc.c:1646 */
{
if (do_pretty_print)
(yyval) = list_prepend((yyvsp[0]), instruction(Op_exec_count));
else
(yyval) = (yyvsp[0]);
}
-#line 2218 "awkgram.c" /* yacc.c:1646 */
+#line 2230 "awkgram.c" /* yacc.c:1646 */
break;
case 45:
-#line 482 "awkgram.y" /* yacc.c:1646 */
+#line 494 "awkgram.y" /* yacc.c:1646 */
{
INSTRUCTION *dflt, *curr = NULL, *cexp, *cstmt;
INSTRUCTION *ip, *nextc, *tbreak;
@@ -2308,11 +2320,11 @@ yyreduce:
break_allowed--;
fix_break_continue(ip, tbreak, NULL);
}
-#line 2312 "awkgram.c" /* yacc.c:1646 */
+#line 2324 "awkgram.c" /* yacc.c:1646 */
break;
case 46:
-#line 572 "awkgram.y" /* yacc.c:1646 */
+#line 584 "awkgram.y" /* yacc.c:1646 */
{
/*
* -----------------
@@ -2354,11 +2366,11 @@ yyreduce:
continue_allowed--;
fix_break_continue(ip, tbreak, tcont);
}
-#line 2358 "awkgram.c" /* yacc.c:1646 */
+#line 2370 "awkgram.c" /* yacc.c:1646 */
break;
case 47:
-#line 614 "awkgram.y" /* yacc.c:1646 */
+#line 626 "awkgram.y" /* yacc.c:1646 */
{
/*
* -----------------
@@ -2400,11 +2412,11 @@ yyreduce:
} /* else
$1 and $4 are NULLs */
}
-#line 2404 "awkgram.c" /* yacc.c:1646 */
+#line 2416 "awkgram.c" /* yacc.c:1646 */
break;
case 48:
-#line 656 "awkgram.y" /* yacc.c:1646 */
+#line 668 "awkgram.y" /* yacc.c:1646 */
{
INSTRUCTION *ip;
char *var_name = (yyvsp[-5])->lextok;
@@ -2517,44 +2529,44 @@ regular_loop:
break_allowed--;
continue_allowed--;
}
-#line 2521 "awkgram.c" /* yacc.c:1646 */
+#line 2533 "awkgram.c" /* yacc.c:1646 */
break;
case 49:
-#line 769 "awkgram.y" /* yacc.c:1646 */
+#line 781 "awkgram.y" /* yacc.c:1646 */
{
(yyval) = mk_for_loop((yyvsp[-11]), (yyvsp[-9]), (yyvsp[-6]), (yyvsp[-3]), (yyvsp[0]));
break_allowed--;
continue_allowed--;
}
-#line 2532 "awkgram.c" /* yacc.c:1646 */
+#line 2544 "awkgram.c" /* yacc.c:1646 */
break;
case 50:
-#line 776 "awkgram.y" /* yacc.c:1646 */
+#line 788 "awkgram.y" /* yacc.c:1646 */
{
(yyval) = mk_for_loop((yyvsp[-10]), (yyvsp[-8]), (INSTRUCTION *) NULL, (yyvsp[-3]), (yyvsp[0]));
break_allowed--;
continue_allowed--;
}
-#line 2543 "awkgram.c" /* yacc.c:1646 */
+#line 2555 "awkgram.c" /* yacc.c:1646 */
break;
case 51:
-#line 783 "awkgram.y" /* yacc.c:1646 */
+#line 795 "awkgram.y" /* yacc.c:1646 */
{
if (do_pretty_print)
(yyval) = list_prepend((yyvsp[0]), instruction(Op_exec_count));
else
(yyval) = (yyvsp[0]);
}
-#line 2554 "awkgram.c" /* yacc.c:1646 */
+#line 2566 "awkgram.c" /* yacc.c:1646 */
break;
case 52:
-#line 793 "awkgram.y" /* yacc.c:1646 */
+#line 805 "awkgram.y" /* yacc.c:1646 */
{
if (! break_allowed)
error_ln((yyvsp[-1])->source_line,
@@ -2563,11 +2575,11 @@ regular_loop:
(yyval) = list_create((yyvsp[-1]));
}
-#line 2567 "awkgram.c" /* yacc.c:1646 */
+#line 2579 "awkgram.c" /* yacc.c:1646 */
break;
case 53:
-#line 802 "awkgram.y" /* yacc.c:1646 */
+#line 814 "awkgram.y" /* yacc.c:1646 */
{
if (! continue_allowed)
error_ln((yyvsp[-1])->source_line,
@@ -2576,11 +2588,11 @@ regular_loop:
(yyval) = list_create((yyvsp[-1]));
}
-#line 2580 "awkgram.c" /* yacc.c:1646 */
+#line 2592 "awkgram.c" /* yacc.c:1646 */
break;
case 54:
-#line 811 "awkgram.y" /* yacc.c:1646 */
+#line 823 "awkgram.y" /* yacc.c:1646 */
{
/* if inside function (rule = 0), resolve context at run-time */
if (rule && rule != Rule)
@@ -2589,11 +2601,11 @@ regular_loop:
(yyvsp[-1])->target_jmp = ip_rec;
(yyval) = list_create((yyvsp[-1]));
}
-#line 2593 "awkgram.c" /* yacc.c:1646 */
+#line 2605 "awkgram.c" /* yacc.c:1646 */
break;
case 55:
-#line 820 "awkgram.y" /* yacc.c:1646 */
+#line 832 "awkgram.y" /* yacc.c:1646 */
{
/* if inside function (rule = 0), resolve context at run-time */
if (rule == BEGIN || rule == END || rule == ENDFILE)
@@ -2604,11 +2616,11 @@ regular_loop:
(yyvsp[-1])->target_endfile = ip_endfile;
(yyval) = list_create((yyvsp[-1]));
}
-#line 2608 "awkgram.c" /* yacc.c:1646 */
+#line 2620 "awkgram.c" /* yacc.c:1646 */
break;
case 56:
-#line 831 "awkgram.y" /* yacc.c:1646 */
+#line 843 "awkgram.y" /* yacc.c:1646 */
{
/* Initialize the two possible jump targets, the actual target
* is resolved at run-time.
@@ -2623,20 +2635,20 @@ regular_loop:
} else
(yyval) = list_append((yyvsp[-1]), (yyvsp[-2]));
}
-#line 2627 "awkgram.c" /* yacc.c:1646 */
+#line 2639 "awkgram.c" /* yacc.c:1646 */
break;
case 57:
-#line 846 "awkgram.y" /* yacc.c:1646 */
+#line 858 "awkgram.y" /* yacc.c:1646 */
{
if (! in_function)
yyerror(_("`return' used outside function context"));
}
-#line 2636 "awkgram.c" /* yacc.c:1646 */
+#line 2648 "awkgram.c" /* yacc.c:1646 */
break;
case 58:
-#line 849 "awkgram.y" /* yacc.c:1646 */
+#line 861 "awkgram.y" /* yacc.c:1646 */
{
if ((yyvsp[-1]) == NULL) {
(yyval) = list_create((yyvsp[-3]));
@@ -2657,17 +2669,17 @@ regular_loop:
(yyval) = list_append((yyvsp[-1]), (yyvsp[-3]));
}
}
-#line 2661 "awkgram.c" /* yacc.c:1646 */
+#line 2673 "awkgram.c" /* yacc.c:1646 */
break;
case 60:
-#line 881 "awkgram.y" /* yacc.c:1646 */
+#line 893 "awkgram.y" /* yacc.c:1646 */
{ in_print = true; in_parens = 0; }
-#line 2667 "awkgram.c" /* yacc.c:1646 */
+#line 2679 "awkgram.c" /* yacc.c:1646 */
break;
case 61:
-#line 882 "awkgram.y" /* yacc.c:1646 */
+#line 894 "awkgram.y" /* yacc.c:1646 */
{
/*
* Optimization: plain `print' has no expression list, so $3 is null.
@@ -2764,17 +2776,17 @@ regular_print:
}
}
}
-#line 2768 "awkgram.c" /* yacc.c:1646 */
+#line 2780 "awkgram.c" /* yacc.c:1646 */
break;
case 62:
-#line 979 "awkgram.y" /* yacc.c:1646 */
+#line 991 "awkgram.y" /* yacc.c:1646 */
{ sub_counter = 0; }
-#line 2774 "awkgram.c" /* yacc.c:1646 */
+#line 2786 "awkgram.c" /* yacc.c:1646 */
break;
case 63:
-#line 980 "awkgram.y" /* yacc.c:1646 */
+#line 992 "awkgram.y" /* yacc.c:1646 */
{
char *arr = (yyvsp[-2])->lextok;
@@ -2807,11 +2819,11 @@ regular_print:
(yyval) = list_append(list_append((yyvsp[0]), (yyvsp[-2])), (yyvsp[-3]));
}
}
-#line 2811 "awkgram.c" /* yacc.c:1646 */
+#line 2823 "awkgram.c" /* yacc.c:1646 */
break;
case 64:
-#line 1017 "awkgram.y" /* yacc.c:1646 */
+#line 1029 "awkgram.y" /* yacc.c:1646 */
{
static bool warned = false;
char *arr = (yyvsp[-1])->lextok;
@@ -2837,52 +2849,52 @@ regular_print:
fatal(_("`delete' is not allowed with FUNCTAB"));
}
}
-#line 2841 "awkgram.c" /* yacc.c:1646 */
+#line 2853 "awkgram.c" /* yacc.c:1646 */
break;
case 65:
-#line 1043 "awkgram.y" /* yacc.c:1646 */
+#line 1055 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = optimize_assignment((yyvsp[0])); }
-#line 2847 "awkgram.c" /* yacc.c:1646 */
+#line 2859 "awkgram.c" /* yacc.c:1646 */
break;
case 66:
-#line 1048 "awkgram.y" /* yacc.c:1646 */
+#line 1060 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = NULL; }
-#line 2853 "awkgram.c" /* yacc.c:1646 */
+#line 2865 "awkgram.c" /* yacc.c:1646 */
break;
case 67:
-#line 1050 "awkgram.y" /* yacc.c:1646 */
+#line 1062 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); }
-#line 2859 "awkgram.c" /* yacc.c:1646 */
+#line 2871 "awkgram.c" /* yacc.c:1646 */
break;
case 68:
-#line 1055 "awkgram.y" /* yacc.c:1646 */
+#line 1067 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = NULL; }
-#line 2865 "awkgram.c" /* yacc.c:1646 */
+#line 2877 "awkgram.c" /* yacc.c:1646 */
break;
case 69:
-#line 1057 "awkgram.y" /* yacc.c:1646 */
+#line 1069 "awkgram.y" /* yacc.c:1646 */
{
if ((yyvsp[-1]) == NULL)
(yyval) = list_create((yyvsp[0]));
else
(yyval) = list_prepend((yyvsp[-1]), (yyvsp[0]));
}
-#line 2876 "awkgram.c" /* yacc.c:1646 */
+#line 2888 "awkgram.c" /* yacc.c:1646 */
break;
case 70:
-#line 1064 "awkgram.y" /* yacc.c:1646 */
+#line 1076 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = NULL; }
-#line 2882 "awkgram.c" /* yacc.c:1646 */
+#line 2894 "awkgram.c" /* yacc.c:1646 */
break;
case 71:
-#line 1069 "awkgram.y" /* yacc.c:1646 */
+#line 1081 "awkgram.y" /* yacc.c:1646 */
{
INSTRUCTION *casestmt = (yyvsp[0]);
if ((yyvsp[0]) == NULL)
@@ -2894,11 +2906,11 @@ regular_print:
bcfree((yyvsp[-2]));
(yyval) = (yyvsp[-4]);
}
-#line 2898 "awkgram.c" /* yacc.c:1646 */
+#line 2910 "awkgram.c" /* yacc.c:1646 */
break;
case 72:
-#line 1081 "awkgram.y" /* yacc.c:1646 */
+#line 1093 "awkgram.y" /* yacc.c:1646 */
{
INSTRUCTION *casestmt = (yyvsp[0]);
if ((yyvsp[0]) == NULL)
@@ -2909,17 +2921,17 @@ regular_print:
(yyvsp[-3])->case_stmt = casestmt;
(yyval) = (yyvsp[-3]);
}
-#line 2913 "awkgram.c" /* yacc.c:1646 */
+#line 2925 "awkgram.c" /* yacc.c:1646 */
break;
case 73:
-#line 1095 "awkgram.y" /* yacc.c:1646 */
+#line 1107 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); }
-#line 2919 "awkgram.c" /* yacc.c:1646 */
+#line 2931 "awkgram.c" /* yacc.c:1646 */
break;
case 74:
-#line 1097 "awkgram.y" /* yacc.c:1646 */
+#line 1109 "awkgram.y" /* yacc.c:1646 */
{
NODE *n = (yyvsp[0])->memory;
(void) force_number(n);
@@ -2927,71 +2939,71 @@ regular_print:
bcfree((yyvsp[-1]));
(yyval) = (yyvsp[0]);
}
-#line 2931 "awkgram.c" /* yacc.c:1646 */
+#line 2943 "awkgram.c" /* yacc.c:1646 */
break;
case 75:
-#line 1105 "awkgram.y" /* yacc.c:1646 */
+#line 1117 "awkgram.y" /* yacc.c:1646 */
{
bcfree((yyvsp[-1]));
(yyval) = (yyvsp[0]);
}
-#line 2940 "awkgram.c" /* yacc.c:1646 */
+#line 2952 "awkgram.c" /* yacc.c:1646 */
break;
case 76:
-#line 1110 "awkgram.y" /* yacc.c:1646 */
+#line 1122 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); }
-#line 2946 "awkgram.c" /* yacc.c:1646 */
+#line 2958 "awkgram.c" /* yacc.c:1646 */
break;
case 77:
-#line 1112 "awkgram.y" /* yacc.c:1646 */
+#line 1124 "awkgram.y" /* yacc.c:1646 */
{
(yyvsp[0])->opcode = Op_push_re;
(yyval) = (yyvsp[0]);
}
-#line 2955 "awkgram.c" /* yacc.c:1646 */
+#line 2967 "awkgram.c" /* yacc.c:1646 */
break;
case 78:
-#line 1120 "awkgram.y" /* yacc.c:1646 */
+#line 1132 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); }
-#line 2961 "awkgram.c" /* yacc.c:1646 */
+#line 2973 "awkgram.c" /* yacc.c:1646 */
break;
case 79:
-#line 1122 "awkgram.y" /* yacc.c:1646 */
+#line 1134 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); }
-#line 2967 "awkgram.c" /* yacc.c:1646 */
+#line 2979 "awkgram.c" /* yacc.c:1646 */
break;
case 81:
-#line 1132 "awkgram.y" /* yacc.c:1646 */
+#line 1144 "awkgram.y" /* yacc.c:1646 */
{
(yyval) = (yyvsp[-1]);
}
-#line 2975 "awkgram.c" /* yacc.c:1646 */
+#line 2987 "awkgram.c" /* yacc.c:1646 */
break;
case 82:
-#line 1139 "awkgram.y" /* yacc.c:1646 */
+#line 1151 "awkgram.y" /* yacc.c:1646 */
{
in_print = false;
in_parens = 0;
(yyval) = NULL;
}
-#line 2985 "awkgram.c" /* yacc.c:1646 */
+#line 2997 "awkgram.c" /* yacc.c:1646 */
break;
case 83:
-#line 1144 "awkgram.y" /* yacc.c:1646 */
+#line 1156 "awkgram.y" /* yacc.c:1646 */
{ in_print = false; in_parens = 0; }
-#line 2991 "awkgram.c" /* yacc.c:1646 */
+#line 3003 "awkgram.c" /* yacc.c:1646 */
break;
case 84:
-#line 1145 "awkgram.y" /* yacc.c:1646 */
+#line 1157 "awkgram.y" /* yacc.c:1646 */
{
if ((yyvsp[-2])->redir_type == redirect_twoway
&& (yyvsp[0])->lasti->opcode == Op_K_getline_redir
@@ -2999,136 +3011,136 @@ regular_print:
yyerror(_("multistage two-way pipelines don't work"));
(yyval) = list_prepend((yyvsp[0]), (yyvsp[-2]));
}
-#line 3003 "awkgram.c" /* yacc.c:1646 */
+#line 3015 "awkgram.c" /* yacc.c:1646 */
break;
case 85:
-#line 1156 "awkgram.y" /* yacc.c:1646 */
+#line 1168 "awkgram.y" /* yacc.c:1646 */
{
(yyval) = mk_condition((yyvsp[-3]), (yyvsp[-5]), (yyvsp[0]), NULL, NULL);
}
-#line 3011 "awkgram.c" /* yacc.c:1646 */
+#line 3023 "awkgram.c" /* yacc.c:1646 */
break;
case 86:
-#line 1161 "awkgram.y" /* yacc.c:1646 */
+#line 1173 "awkgram.y" /* yacc.c:1646 */
{
(yyval) = mk_condition((yyvsp[-6]), (yyvsp[-8]), (yyvsp[-3]), (yyvsp[-2]), (yyvsp[0]));
}
-#line 3019 "awkgram.c" /* yacc.c:1646 */
+#line 3031 "awkgram.c" /* yacc.c:1646 */
break;
case 91:
-#line 1178 "awkgram.y" /* yacc.c:1646 */
+#line 1190 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = NULL; }
-#line 3025 "awkgram.c" /* yacc.c:1646 */
+#line 3037 "awkgram.c" /* yacc.c:1646 */
break;
case 92:
-#line 1180 "awkgram.y" /* yacc.c:1646 */
+#line 1192 "awkgram.y" /* yacc.c:1646 */
{
bcfree((yyvsp[-1]));
(yyval) = (yyvsp[0]);
}
-#line 3034 "awkgram.c" /* yacc.c:1646 */
+#line 3046 "awkgram.c" /* yacc.c:1646 */
break;
case 93:
-#line 1188 "awkgram.y" /* yacc.c:1646 */
+#line 1200 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = NULL; }
-#line 3040 "awkgram.c" /* yacc.c:1646 */
+#line 3052 "awkgram.c" /* yacc.c:1646 */
break;
case 94:
-#line 1190 "awkgram.y" /* yacc.c:1646 */
+#line 1202 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]) ; }
-#line 3046 "awkgram.c" /* yacc.c:1646 */
+#line 3058 "awkgram.c" /* yacc.c:1646 */
break;
case 95:
-#line 1195 "awkgram.y" /* yacc.c:1646 */
+#line 1207 "awkgram.y" /* yacc.c:1646 */
{
(yyvsp[0])->param_count = 0;
(yyval) = list_create((yyvsp[0]));
}
-#line 3055 "awkgram.c" /* yacc.c:1646 */
+#line 3067 "awkgram.c" /* yacc.c:1646 */
break;
case 96:
-#line 1200 "awkgram.y" /* yacc.c:1646 */
+#line 1212 "awkgram.y" /* yacc.c:1646 */
{
(yyvsp[0])->param_count = (yyvsp[-2])->lasti->param_count + 1;
(yyval) = list_append((yyvsp[-2]), (yyvsp[0]));
yyerrok;
}
-#line 3065 "awkgram.c" /* yacc.c:1646 */
+#line 3077 "awkgram.c" /* yacc.c:1646 */
break;
case 97:
-#line 1206 "awkgram.y" /* yacc.c:1646 */
+#line 1218 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = NULL; }
-#line 3071 "awkgram.c" /* yacc.c:1646 */
+#line 3083 "awkgram.c" /* yacc.c:1646 */
break;
case 98:
-#line 1208 "awkgram.y" /* yacc.c:1646 */
+#line 1220 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[-1]); }
-#line 3077 "awkgram.c" /* yacc.c:1646 */
+#line 3089 "awkgram.c" /* yacc.c:1646 */
break;
case 99:
-#line 1210 "awkgram.y" /* yacc.c:1646 */
+#line 1222 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[-2]); }
-#line 3083 "awkgram.c" /* yacc.c:1646 */
+#line 3095 "awkgram.c" /* yacc.c:1646 */
break;
case 100:
-#line 1216 "awkgram.y" /* yacc.c:1646 */
+#line 1228 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = NULL; }
-#line 3089 "awkgram.c" /* yacc.c:1646 */
+#line 3101 "awkgram.c" /* yacc.c:1646 */
break;
case 101:
-#line 1218 "awkgram.y" /* yacc.c:1646 */
+#line 1230 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); }
-#line 3095 "awkgram.c" /* yacc.c:1646 */
+#line 3107 "awkgram.c" /* yacc.c:1646 */
break;
case 102:
-#line 1223 "awkgram.y" /* yacc.c:1646 */
+#line 1235 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = NULL; }
-#line 3101 "awkgram.c" /* yacc.c:1646 */
+#line 3113 "awkgram.c" /* yacc.c:1646 */
break;
case 103:
-#line 1225 "awkgram.y" /* yacc.c:1646 */
+#line 1237 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); }
-#line 3107 "awkgram.c" /* yacc.c:1646 */
+#line 3119 "awkgram.c" /* yacc.c:1646 */
break;
case 104:
-#line 1230 "awkgram.y" /* yacc.c:1646 */
+#line 1242 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = mk_expression_list(NULL, (yyvsp[0])); }
-#line 3113 "awkgram.c" /* yacc.c:1646 */
+#line 3125 "awkgram.c" /* yacc.c:1646 */
break;
case 105:
-#line 1232 "awkgram.y" /* yacc.c:1646 */
+#line 1244 "awkgram.y" /* yacc.c:1646 */
{
(yyval) = mk_expression_list((yyvsp[-2]), (yyvsp[0]));
yyerrok;
}
-#line 3122 "awkgram.c" /* yacc.c:1646 */
+#line 3134 "awkgram.c" /* yacc.c:1646 */
break;
case 106:
-#line 1237 "awkgram.y" /* yacc.c:1646 */
+#line 1249 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = NULL; }
-#line 3128 "awkgram.c" /* yacc.c:1646 */
+#line 3140 "awkgram.c" /* yacc.c:1646 */
break;
case 107:
-#line 1239 "awkgram.y" /* yacc.c:1646 */
+#line 1251 "awkgram.y" /* yacc.c:1646 */
{
/*
* Returning the expression list instead of NULL lets
@@ -3136,52 +3148,52 @@ regular_print:
*/
(yyval) = (yyvsp[-1]);
}
-#line 3140 "awkgram.c" /* yacc.c:1646 */
+#line 3152 "awkgram.c" /* yacc.c:1646 */
break;
case 108:
-#line 1247 "awkgram.y" /* yacc.c:1646 */
+#line 1259 "awkgram.y" /* yacc.c:1646 */
{
/* Ditto */
(yyval) = mk_expression_list((yyvsp[-2]), (yyvsp[0]));
}
-#line 3149 "awkgram.c" /* yacc.c:1646 */
+#line 3161 "awkgram.c" /* yacc.c:1646 */
break;
case 109:
-#line 1252 "awkgram.y" /* yacc.c:1646 */
+#line 1264 "awkgram.y" /* yacc.c:1646 */
{
/* Ditto */
(yyval) = (yyvsp[-2]);
}
-#line 3158 "awkgram.c" /* yacc.c:1646 */
+#line 3170 "awkgram.c" /* yacc.c:1646 */
break;
case 110:
-#line 1261 "awkgram.y" /* yacc.c:1646 */
+#line 1273 "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 3169 "awkgram.c" /* yacc.c:1646 */
+#line 3181 "awkgram.c" /* yacc.c:1646 */
break;
case 111:
-#line 1268 "awkgram.y" /* yacc.c:1646 */
+#line 1280 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = mk_boolean((yyvsp[-2]), (yyvsp[0]), (yyvsp[-1])); }
-#line 3175 "awkgram.c" /* yacc.c:1646 */
+#line 3187 "awkgram.c" /* yacc.c:1646 */
break;
case 112:
-#line 1270 "awkgram.y" /* yacc.c:1646 */
+#line 1282 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = mk_boolean((yyvsp[-2]), (yyvsp[0]), (yyvsp[-1])); }
-#line 3181 "awkgram.c" /* yacc.c:1646 */
+#line 3193 "awkgram.c" /* yacc.c:1646 */
break;
case 113:
-#line 1272 "awkgram.y" /* yacc.c:1646 */
+#line 1284 "awkgram.y" /* yacc.c:1646 */
{
if ((yyvsp[-2])->lasti->opcode == Op_match_rec)
warning_ln((yyvsp[-1])->source_line,
@@ -3197,11 +3209,11 @@ regular_print:
(yyval) = list_append(list_merge((yyvsp[-2]), (yyvsp[0])), (yyvsp[-1]));
}
}
-#line 3201 "awkgram.c" /* yacc.c:1646 */
+#line 3213 "awkgram.c" /* yacc.c:1646 */
break;
case 114:
-#line 1288 "awkgram.y" /* yacc.c:1646 */
+#line 1300 "awkgram.y" /* yacc.c:1646 */
{
if (do_lint_old)
warning_ln((yyvsp[-1])->source_line,
@@ -3211,91 +3223,91 @@ regular_print:
(yyvsp[-1])->expr_count = 1;
(yyval) = list_append(list_merge((yyvsp[-2]), (yyvsp[0])), (yyvsp[-1]));
}
-#line 3215 "awkgram.c" /* yacc.c:1646 */
+#line 3227 "awkgram.c" /* yacc.c:1646 */
break;
case 115:
-#line 1298 "awkgram.y" /* yacc.c:1646 */
+#line 1310 "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 3226 "awkgram.c" /* yacc.c:1646 */
+#line 3238 "awkgram.c" /* yacc.c:1646 */
break;
case 116:
-#line 1305 "awkgram.y" /* yacc.c:1646 */
+#line 1317 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = mk_condition((yyvsp[-4]), (yyvsp[-3]), (yyvsp[-2]), (yyvsp[-1]), (yyvsp[0])); }
-#line 3232 "awkgram.c" /* yacc.c:1646 */
+#line 3244 "awkgram.c" /* yacc.c:1646 */
break;
case 117:
-#line 1307 "awkgram.y" /* yacc.c:1646 */
+#line 1319 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); }
-#line 3238 "awkgram.c" /* yacc.c:1646 */
+#line 3250 "awkgram.c" /* yacc.c:1646 */
break;
case 118:
-#line 1312 "awkgram.y" /* yacc.c:1646 */
+#line 1324 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); }
-#line 3244 "awkgram.c" /* yacc.c:1646 */
+#line 3256 "awkgram.c" /* yacc.c:1646 */
break;
case 119:
-#line 1314 "awkgram.y" /* yacc.c:1646 */
+#line 1326 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); }
-#line 3250 "awkgram.c" /* yacc.c:1646 */
+#line 3262 "awkgram.c" /* yacc.c:1646 */
break;
case 120:
-#line 1316 "awkgram.y" /* yacc.c:1646 */
+#line 1328 "awkgram.y" /* yacc.c:1646 */
{
(yyvsp[0])->opcode = Op_assign_quotient;
(yyval) = (yyvsp[0]);
}
-#line 3259 "awkgram.c" /* yacc.c:1646 */
+#line 3271 "awkgram.c" /* yacc.c:1646 */
break;
case 121:
-#line 1324 "awkgram.y" /* yacc.c:1646 */
+#line 1336 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); }
-#line 3265 "awkgram.c" /* yacc.c:1646 */
+#line 3277 "awkgram.c" /* yacc.c:1646 */
break;
case 122:
-#line 1326 "awkgram.y" /* yacc.c:1646 */
+#line 1338 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); }
-#line 3271 "awkgram.c" /* yacc.c:1646 */
+#line 3283 "awkgram.c" /* yacc.c:1646 */
break;
case 123:
-#line 1331 "awkgram.y" /* yacc.c:1646 */
+#line 1343 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); }
-#line 3277 "awkgram.c" /* yacc.c:1646 */
+#line 3289 "awkgram.c" /* yacc.c:1646 */
break;
case 124:
-#line 1333 "awkgram.y" /* yacc.c:1646 */
+#line 1345 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); }
-#line 3283 "awkgram.c" /* yacc.c:1646 */
+#line 3295 "awkgram.c" /* yacc.c:1646 */
break;
case 125:
-#line 1338 "awkgram.y" /* yacc.c:1646 */
+#line 1350 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); }
-#line 3289 "awkgram.c" /* yacc.c:1646 */
+#line 3301 "awkgram.c" /* yacc.c:1646 */
break;
case 126:
-#line 1340 "awkgram.y" /* yacc.c:1646 */
+#line 1352 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); }
-#line 3295 "awkgram.c" /* yacc.c:1646 */
+#line 3307 "awkgram.c" /* yacc.c:1646 */
break;
case 127:
-#line 1342 "awkgram.y" /* yacc.c:1646 */
+#line 1354 "awkgram.y" /* yacc.c:1646 */
{
int count = 2;
bool is_simple_var = false;
@@ -3342,47 +3354,47 @@ regular_print:
max_args = count;
}
}
-#line 3346 "awkgram.c" /* yacc.c:1646 */
+#line 3358 "awkgram.c" /* yacc.c:1646 */
break;
case 129:
-#line 1394 "awkgram.y" /* yacc.c:1646 */
+#line 1406 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = mk_binary((yyvsp[-2]), (yyvsp[0]), (yyvsp[-1])); }
-#line 3352 "awkgram.c" /* yacc.c:1646 */
+#line 3364 "awkgram.c" /* yacc.c:1646 */
break;
case 130:
-#line 1396 "awkgram.y" /* yacc.c:1646 */
+#line 1408 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = mk_binary((yyvsp[-2]), (yyvsp[0]), (yyvsp[-1])); }
-#line 3358 "awkgram.c" /* yacc.c:1646 */
+#line 3370 "awkgram.c" /* yacc.c:1646 */
break;
case 131:
-#line 1398 "awkgram.y" /* yacc.c:1646 */
+#line 1410 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = mk_binary((yyvsp[-2]), (yyvsp[0]), (yyvsp[-1])); }
-#line 3364 "awkgram.c" /* yacc.c:1646 */
+#line 3376 "awkgram.c" /* yacc.c:1646 */
break;
case 132:
-#line 1400 "awkgram.y" /* yacc.c:1646 */
+#line 1412 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = mk_binary((yyvsp[-2]), (yyvsp[0]), (yyvsp[-1])); }
-#line 3370 "awkgram.c" /* yacc.c:1646 */
+#line 3382 "awkgram.c" /* yacc.c:1646 */
break;
case 133:
-#line 1402 "awkgram.y" /* yacc.c:1646 */
+#line 1414 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = mk_binary((yyvsp[-2]), (yyvsp[0]), (yyvsp[-1])); }
-#line 3376 "awkgram.c" /* yacc.c:1646 */
+#line 3388 "awkgram.c" /* yacc.c:1646 */
break;
case 134:
-#line 1404 "awkgram.y" /* yacc.c:1646 */
+#line 1416 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = mk_binary((yyvsp[-2]), (yyvsp[0]), (yyvsp[-1])); }
-#line 3382 "awkgram.c" /* yacc.c:1646 */
+#line 3394 "awkgram.c" /* yacc.c:1646 */
break;
case 135:
-#line 1406 "awkgram.y" /* yacc.c:1646 */
+#line 1418 "awkgram.y" /* yacc.c:1646 */
{
/*
* In BEGINFILE/ENDFILE, allow `getline [var] < file'
@@ -3396,29 +3408,29 @@ regular_print:
_("non-redirected `getline' undefined inside END action"));
(yyval) = mk_getline((yyvsp[-2]), (yyvsp[-1]), (yyvsp[0]), redirect_input);
}
-#line 3400 "awkgram.c" /* yacc.c:1646 */
+#line 3412 "awkgram.c" /* yacc.c:1646 */
break;
case 136:
-#line 1420 "awkgram.y" /* yacc.c:1646 */
+#line 1432 "awkgram.y" /* yacc.c:1646 */
{
(yyvsp[0])->opcode = Op_postincrement;
(yyval) = mk_assignment((yyvsp[-1]), NULL, (yyvsp[0]));
}
-#line 3409 "awkgram.c" /* yacc.c:1646 */
+#line 3421 "awkgram.c" /* yacc.c:1646 */
break;
case 137:
-#line 1425 "awkgram.y" /* yacc.c:1646 */
+#line 1437 "awkgram.y" /* yacc.c:1646 */
{
(yyvsp[0])->opcode = Op_postdecrement;
(yyval) = mk_assignment((yyvsp[-1]), NULL, (yyvsp[0]));
}
-#line 3418 "awkgram.c" /* yacc.c:1646 */
+#line 3430 "awkgram.c" /* yacc.c:1646 */
break;
case 138:
-#line 1430 "awkgram.y" /* yacc.c:1646 */
+#line 1442 "awkgram.y" /* yacc.c:1646 */
{
if (do_lint_old) {
warning_ln((yyvsp[-1])->source_line,
@@ -3438,64 +3450,64 @@ regular_print:
(yyval) = list_append(list_merge(t, (yyvsp[0])), (yyvsp[-1]));
}
}
-#line 3442 "awkgram.c" /* yacc.c:1646 */
+#line 3454 "awkgram.c" /* yacc.c:1646 */
break;
case 139:
-#line 1455 "awkgram.y" /* yacc.c:1646 */
+#line 1467 "awkgram.y" /* yacc.c:1646 */
{
(yyval) = mk_getline((yyvsp[-1]), (yyvsp[0]), (yyvsp[-3]), (yyvsp[-2])->redir_type);
bcfree((yyvsp[-2]));
}
-#line 3451 "awkgram.c" /* yacc.c:1646 */
+#line 3463 "awkgram.c" /* yacc.c:1646 */
break;
case 140:
-#line 1461 "awkgram.y" /* yacc.c:1646 */
+#line 1473 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = mk_binary((yyvsp[-2]), (yyvsp[0]), (yyvsp[-1])); }
-#line 3457 "awkgram.c" /* yacc.c:1646 */
+#line 3469 "awkgram.c" /* yacc.c:1646 */
break;
case 141:
-#line 1463 "awkgram.y" /* yacc.c:1646 */
+#line 1475 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = mk_binary((yyvsp[-2]), (yyvsp[0]), (yyvsp[-1])); }
-#line 3463 "awkgram.c" /* yacc.c:1646 */
+#line 3475 "awkgram.c" /* yacc.c:1646 */
break;
case 142:
-#line 1465 "awkgram.y" /* yacc.c:1646 */
+#line 1477 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = mk_binary((yyvsp[-2]), (yyvsp[0]), (yyvsp[-1])); }
-#line 3469 "awkgram.c" /* yacc.c:1646 */
+#line 3481 "awkgram.c" /* yacc.c:1646 */
break;
case 143:
-#line 1467 "awkgram.y" /* yacc.c:1646 */
+#line 1479 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = mk_binary((yyvsp[-2]), (yyvsp[0]), (yyvsp[-1])); }
-#line 3475 "awkgram.c" /* yacc.c:1646 */
+#line 3487 "awkgram.c" /* yacc.c:1646 */
break;
case 144:
-#line 1469 "awkgram.y" /* yacc.c:1646 */
+#line 1481 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = mk_binary((yyvsp[-2]), (yyvsp[0]), (yyvsp[-1])); }
-#line 3481 "awkgram.c" /* yacc.c:1646 */
+#line 3493 "awkgram.c" /* yacc.c:1646 */
break;
case 145:
-#line 1471 "awkgram.y" /* yacc.c:1646 */
+#line 1483 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = mk_binary((yyvsp[-2]), (yyvsp[0]), (yyvsp[-1])); }
-#line 3487 "awkgram.c" /* yacc.c:1646 */
+#line 3499 "awkgram.c" /* yacc.c:1646 */
break;
case 146:
-#line 1476 "awkgram.y" /* yacc.c:1646 */
+#line 1488 "awkgram.y" /* yacc.c:1646 */
{
(yyval) = list_create((yyvsp[0]));
}
-#line 3495 "awkgram.c" /* yacc.c:1646 */
+#line 3507 "awkgram.c" /* yacc.c:1646 */
break;
case 147:
-#line 1480 "awkgram.y" /* yacc.c:1646 */
+#line 1492 "awkgram.y" /* yacc.c:1646 */
{
if ((yyvsp[0])->opcode == Op_match_rec) {
(yyvsp[0])->opcode = Op_nomatch;
@@ -3527,37 +3539,37 @@ regular_print:
}
}
}
-#line 3531 "awkgram.c" /* yacc.c:1646 */
+#line 3543 "awkgram.c" /* yacc.c:1646 */
break;
case 148:
-#line 1512 "awkgram.y" /* yacc.c:1646 */
+#line 1524 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[-1]); }
-#line 3537 "awkgram.c" /* yacc.c:1646 */
+#line 3549 "awkgram.c" /* yacc.c:1646 */
break;
case 149:
-#line 1514 "awkgram.y" /* yacc.c:1646 */
+#line 1526 "awkgram.y" /* yacc.c:1646 */
{
(yyval) = snode((yyvsp[-1]), (yyvsp[-3]));
if ((yyval) == NULL)
YYABORT;
}
-#line 3547 "awkgram.c" /* yacc.c:1646 */
+#line 3559 "awkgram.c" /* yacc.c:1646 */
break;
case 150:
-#line 1520 "awkgram.y" /* yacc.c:1646 */
+#line 1532 "awkgram.y" /* yacc.c:1646 */
{
(yyval) = snode((yyvsp[-1]), (yyvsp[-3]));
if ((yyval) == NULL)
YYABORT;
}
-#line 3557 "awkgram.c" /* yacc.c:1646 */
+#line 3569 "awkgram.c" /* yacc.c:1646 */
break;
case 151:
-#line 1526 "awkgram.y" /* yacc.c:1646 */
+#line 1538 "awkgram.y" /* yacc.c:1646 */
{
static bool warned = false;
@@ -3570,45 +3582,45 @@ regular_print:
if ((yyval) == NULL)
YYABORT;
}
-#line 3574 "awkgram.c" /* yacc.c:1646 */
+#line 3586 "awkgram.c" /* yacc.c:1646 */
break;
case 154:
-#line 1541 "awkgram.y" /* yacc.c:1646 */
+#line 1553 "awkgram.y" /* yacc.c:1646 */
{
(yyvsp[-1])->opcode = Op_preincrement;
(yyval) = mk_assignment((yyvsp[0]), NULL, (yyvsp[-1]));
}
-#line 3583 "awkgram.c" /* yacc.c:1646 */
+#line 3595 "awkgram.c" /* yacc.c:1646 */
break;
case 155:
-#line 1546 "awkgram.y" /* yacc.c:1646 */
+#line 1558 "awkgram.y" /* yacc.c:1646 */
{
(yyvsp[-1])->opcode = Op_predecrement;
(yyval) = mk_assignment((yyvsp[0]), NULL, (yyvsp[-1]));
}
-#line 3592 "awkgram.c" /* yacc.c:1646 */
+#line 3604 "awkgram.c" /* yacc.c:1646 */
break;
case 156:
-#line 1551 "awkgram.y" /* yacc.c:1646 */
+#line 1563 "awkgram.y" /* yacc.c:1646 */
{
(yyval) = list_create((yyvsp[0]));
}
-#line 3600 "awkgram.c" /* yacc.c:1646 */
+#line 3612 "awkgram.c" /* yacc.c:1646 */
break;
case 157:
-#line 1555 "awkgram.y" /* yacc.c:1646 */
+#line 1567 "awkgram.y" /* yacc.c:1646 */
{
(yyval) = list_create((yyvsp[0]));
}
-#line 3608 "awkgram.c" /* yacc.c:1646 */
+#line 3620 "awkgram.c" /* yacc.c:1646 */
break;
case 158:
-#line 1559 "awkgram.y" /* yacc.c:1646 */
+#line 1571 "awkgram.y" /* yacc.c:1646 */
{
if ((yyvsp[0])->lasti->opcode == Op_push_i
&& ((yyvsp[0])->lasti->memory->flags & (STRCUR|STRING)) == 0
@@ -3623,11 +3635,11 @@ regular_print:
(yyval) = list_append((yyvsp[0]), (yyvsp[-1]));
}
}
-#line 3627 "awkgram.c" /* yacc.c:1646 */
+#line 3639 "awkgram.c" /* yacc.c:1646 */
break;
case 159:
-#line 1574 "awkgram.y" /* yacc.c:1646 */
+#line 1586 "awkgram.y" /* yacc.c:1646 */
{
/*
* was: $$ = $2
@@ -3637,20 +3649,20 @@ regular_print:
(yyvsp[-1])->memory = make_number(0.0);
(yyval) = list_append((yyvsp[0]), (yyvsp[-1]));
}
-#line 3641 "awkgram.c" /* yacc.c:1646 */
+#line 3653 "awkgram.c" /* yacc.c:1646 */
break;
case 160:
-#line 1587 "awkgram.y" /* yacc.c:1646 */
+#line 1599 "awkgram.y" /* yacc.c:1646 */
{
func_use((yyvsp[0])->lasti->func_name, FUNC_USE);
(yyval) = (yyvsp[0]);
}
-#line 3650 "awkgram.c" /* yacc.c:1646 */
+#line 3662 "awkgram.c" /* yacc.c:1646 */
break;
case 161:
-#line 1592 "awkgram.y" /* yacc.c:1646 */
+#line 1604 "awkgram.y" /* yacc.c:1646 */
{
/* indirect function call */
INSTRUCTION *f, *t;
@@ -3683,11 +3695,11 @@ regular_print:
(yyval) = list_prepend((yyvsp[0]), t);
}
-#line 3687 "awkgram.c" /* yacc.c:1646 */
+#line 3699 "awkgram.c" /* yacc.c:1646 */
break;
case 162:
-#line 1628 "awkgram.y" /* yacc.c:1646 */
+#line 1640 "awkgram.y" /* yacc.c:1646 */
{
param_sanity((yyvsp[-1]));
(yyvsp[-3])->opcode = Op_func_call;
@@ -3701,49 +3713,49 @@ regular_print:
(yyval) = list_append(t, (yyvsp[-3]));
}
}
-#line 3705 "awkgram.c" /* yacc.c:1646 */
+#line 3717 "awkgram.c" /* yacc.c:1646 */
break;
case 163:
-#line 1645 "awkgram.y" /* yacc.c:1646 */
+#line 1657 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = NULL; }
-#line 3711 "awkgram.c" /* yacc.c:1646 */
+#line 3723 "awkgram.c" /* yacc.c:1646 */
break;
case 164:
-#line 1647 "awkgram.y" /* yacc.c:1646 */
+#line 1659 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); }
-#line 3717 "awkgram.c" /* yacc.c:1646 */
+#line 3729 "awkgram.c" /* yacc.c:1646 */
break;
case 165:
-#line 1652 "awkgram.y" /* yacc.c:1646 */
+#line 1664 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = NULL; }
-#line 3723 "awkgram.c" /* yacc.c:1646 */
+#line 3735 "awkgram.c" /* yacc.c:1646 */
break;
case 166:
-#line 1654 "awkgram.y" /* yacc.c:1646 */
+#line 1666 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[-1]); }
-#line 3729 "awkgram.c" /* yacc.c:1646 */
+#line 3741 "awkgram.c" /* yacc.c:1646 */
break;
case 167:
-#line 1659 "awkgram.y" /* yacc.c:1646 */
+#line 1671 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); }
-#line 3735 "awkgram.c" /* yacc.c:1646 */
+#line 3747 "awkgram.c" /* yacc.c:1646 */
break;
case 168:
-#line 1661 "awkgram.y" /* yacc.c:1646 */
+#line 1673 "awkgram.y" /* yacc.c:1646 */
{
(yyval) = list_merge((yyvsp[-1]), (yyvsp[0]));
}
-#line 3743 "awkgram.c" /* yacc.c:1646 */
+#line 3755 "awkgram.c" /* yacc.c:1646 */
break;
case 169:
-#line 1668 "awkgram.y" /* yacc.c:1646 */
+#line 1680 "awkgram.y" /* yacc.c:1646 */
{
INSTRUCTION *ip = (yyvsp[0])->lasti;
int count = ip->sub_count; /* # of SUBSEP-seperated expressions */
@@ -3757,11 +3769,11 @@ regular_print:
sub_counter++; /* count # of dimensions */
(yyval) = (yyvsp[0]);
}
-#line 3761 "awkgram.c" /* yacc.c:1646 */
+#line 3773 "awkgram.c" /* yacc.c:1646 */
break;
case 170:
-#line 1685 "awkgram.y" /* yacc.c:1646 */
+#line 1697 "awkgram.y" /* yacc.c:1646 */
{
INSTRUCTION *t = (yyvsp[-1]);
if ((yyvsp[-1]) == NULL) {
@@ -3775,31 +3787,31 @@ regular_print:
(yyvsp[0])->sub_count = count_expressions(&t, false);
(yyval) = list_append(t, (yyvsp[0]));
}
-#line 3779 "awkgram.c" /* yacc.c:1646 */
+#line 3791 "awkgram.c" /* yacc.c:1646 */
break;
case 171:
-#line 1702 "awkgram.y" /* yacc.c:1646 */
+#line 1714 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); }
-#line 3785 "awkgram.c" /* yacc.c:1646 */
+#line 3797 "awkgram.c" /* yacc.c:1646 */
break;
case 172:
-#line 1704 "awkgram.y" /* yacc.c:1646 */
+#line 1716 "awkgram.y" /* yacc.c:1646 */
{
(yyval) = list_merge((yyvsp[-1]), (yyvsp[0]));
}
-#line 3793 "awkgram.c" /* yacc.c:1646 */
+#line 3805 "awkgram.c" /* yacc.c:1646 */
break;
case 173:
-#line 1711 "awkgram.y" /* yacc.c:1646 */
+#line 1723 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[-1]); }
-#line 3799 "awkgram.c" /* yacc.c:1646 */
+#line 3811 "awkgram.c" /* yacc.c:1646 */
break;
case 174:
-#line 1716 "awkgram.y" /* yacc.c:1646 */
+#line 1728 "awkgram.y" /* yacc.c:1646 */
{
char *var_name = (yyvsp[0])->lextok;
@@ -3807,22 +3819,22 @@ regular_print:
(yyvsp[0])->memory = variable((yyvsp[0])->source_line, var_name, Node_var_new);
(yyval) = list_create((yyvsp[0]));
}
-#line 3811 "awkgram.c" /* yacc.c:1646 */
+#line 3823 "awkgram.c" /* yacc.c:1646 */
break;
case 175:
-#line 1724 "awkgram.y" /* yacc.c:1646 */
+#line 1736 "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 3822 "awkgram.c" /* yacc.c:1646 */
+#line 3834 "awkgram.c" /* yacc.c:1646 */
break;
case 176:
-#line 1734 "awkgram.y" /* yacc.c:1646 */
+#line 1746 "awkgram.y" /* yacc.c:1646 */
{
INSTRUCTION *ip = (yyvsp[0])->nexti;
if (ip->opcode == Op_push
@@ -3834,73 +3846,73 @@ regular_print:
} else
(yyval) = (yyvsp[0]);
}
-#line 3838 "awkgram.c" /* yacc.c:1646 */
+#line 3850 "awkgram.c" /* yacc.c:1646 */
break;
case 177:
-#line 1746 "awkgram.y" /* yacc.c:1646 */
+#line 1758 "awkgram.y" /* yacc.c:1646 */
{
(yyval) = list_append((yyvsp[-1]), (yyvsp[-2]));
if ((yyvsp[0]) != NULL)
mk_assignment((yyvsp[-1]), NULL, (yyvsp[0]));
}
-#line 3848 "awkgram.c" /* yacc.c:1646 */
+#line 3860 "awkgram.c" /* yacc.c:1646 */
break;
case 178:
-#line 1755 "awkgram.y" /* yacc.c:1646 */
+#line 1767 "awkgram.y" /* yacc.c:1646 */
{
(yyvsp[0])->opcode = Op_postincrement;
}
-#line 3856 "awkgram.c" /* yacc.c:1646 */
+#line 3868 "awkgram.c" /* yacc.c:1646 */
break;
case 179:
-#line 1759 "awkgram.y" /* yacc.c:1646 */
+#line 1771 "awkgram.y" /* yacc.c:1646 */
{
(yyvsp[0])->opcode = Op_postdecrement;
}
-#line 3864 "awkgram.c" /* yacc.c:1646 */
+#line 3876 "awkgram.c" /* yacc.c:1646 */
break;
case 180:
-#line 1762 "awkgram.y" /* yacc.c:1646 */
+#line 1774 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = NULL; }
-#line 3870 "awkgram.c" /* yacc.c:1646 */
+#line 3882 "awkgram.c" /* yacc.c:1646 */
break;
case 182:
-#line 1770 "awkgram.y" /* yacc.c:1646 */
+#line 1782 "awkgram.y" /* yacc.c:1646 */
{ yyerrok; }
-#line 3876 "awkgram.c" /* yacc.c:1646 */
+#line 3888 "awkgram.c" /* yacc.c:1646 */
break;
case 183:
-#line 1774 "awkgram.y" /* yacc.c:1646 */
+#line 1786 "awkgram.y" /* yacc.c:1646 */
{ yyerrok; }
-#line 3882 "awkgram.c" /* yacc.c:1646 */
+#line 3894 "awkgram.c" /* yacc.c:1646 */
break;
case 186:
-#line 1783 "awkgram.y" /* yacc.c:1646 */
+#line 1795 "awkgram.y" /* yacc.c:1646 */
{ yyerrok; }
-#line 3888 "awkgram.c" /* yacc.c:1646 */
+#line 3900 "awkgram.c" /* yacc.c:1646 */
break;
case 187:
-#line 1787 "awkgram.y" /* yacc.c:1646 */
+#line 1799 "awkgram.y" /* yacc.c:1646 */
{ (yyval) = (yyvsp[0]); yyerrok; }
-#line 3894 "awkgram.c" /* yacc.c:1646 */
+#line 3906 "awkgram.c" /* yacc.c:1646 */
break;
case 188:
-#line 1791 "awkgram.y" /* yacc.c:1646 */
+#line 1803 "awkgram.y" /* yacc.c:1646 */
{ yyerrok; }
-#line 3900 "awkgram.c" /* yacc.c:1646 */
+#line 3912 "awkgram.c" /* yacc.c:1646 */
break;
-#line 3904 "awkgram.c" /* yacc.c:1646 */
+#line 3916 "awkgram.c" /* yacc.c:1646 */
default: break;
}
/* User semantic actions sometimes alter yychar, and that requires
@@ -4128,7 +4140,7 @@ yyreturn:
#endif
return yyresult;
}
-#line 1793 "awkgram.y" /* yacc.c:1906 */
+#line 1805 "awkgram.y" /* yacc.c:1906 */
struct token {
@@ -5280,8 +5292,30 @@ allow_newline(void)
break;
}
if (c == '#') {
- while ((c = nextc(false)) != '\n' && c != END_FILE)
- continue;
+// if (do_pretty_print) {
+ tok = tokstart;
+ tokadd('#');
+ while ((c = nextc(false)) != '\n' && c != END_FILE)
+ tokadd(c);
+ if (c == '\n')
+ tokadd(c);
+
+ if (comment != NULL) {
+ size_t new = comment->memory->stlen + (tok - tokstart) + 2;
+ erealloc(comment->memory->stptr, char *, new, "allow_newline");
+ memcpy(comment->memory->stptr + comment->memory->stlen, tokstart, (tok - tokstart));
+ comment->memory->stlen += (tok - tokstart);
+ comment->memory->stptr[comment->memory->stlen] = '\0';
+ } else {
+ comment = bcalloc(Op_comment, 1, sourceline);
+ comment->source_file = source;
+
+ comment->memory = make_str_node(tokstart, tok - tokstart, 0);
+ }
+// } else {
+// while ((c = nextc()) != '\n' && c != END_FILE)
+// continue;
+// }
if (c == END_FILE) {
pushback();
break;
@@ -5485,10 +5519,37 @@ retry:
return lasttok = NEWLINE;
case '#': /* it's a comment */
- while ((c = nextc(false)) != '\n') {
+// if (do_pretty_print) {
+ tok = tokstart;
+ tokadd('#');
+ while ((c = nextc(false)) != '\n') {
+ if (c == END_FILE)
+ break;
+ tokadd(c);
+ }
+ if (c == '\n')
+ tokadd(c);
+
+ if (comment != NULL) {
+ size_t new = comment->memory->stlen + (tok - tokstart) + 2;
+ erealloc(comment->memory->stptr, char *, new, "yylex");
+ memcpy(comment->memory->stptr + comment->memory->stlen, tokstart, (tok - tokstart));
+ comment->memory->stlen += (tok - tokstart);
+ comment->memory->stptr[comment->memory->stlen] = '\0';
+ } else {
+ comment = bcalloc(Op_comment, 1, sourceline);
+ comment->source_file = source;
+ comment->memory = make_str_node(tokstart, tok - tokstart, 0);
+ }
+
if (c == END_FILE)
return lasttok = NEWLINE_EOF;
- }
+// } else {
+// while ((c = nextc()) != '\n') {
+// if (c == END_FILE)
+// return lasttok = NEWLINE_EOF;
+// }
+// }
sourceline++;
return lasttok = NEWLINE;
@@ -7397,9 +7458,13 @@ append_rule(INSTRUCTION *pattern, INSTRUCTION *action)
action),
tp);
}
-
}
+// if (comment != NULL) {
+// ip = list_prepend(ip, comment);
+// comment = NULL;
+// }
+
list_append(rule_list, rp + 1);
if (rule_block[rule] == NULL)
generated by cgit v1.2.3 (git 2.25.1) at 2025-05-06 22:44:31 +0000