summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
Diffstat
-rw-r--r--ChangeLog4
-rw-r--r--NEWS2
-rw-r--r--awkgram.c404
-rw-r--r--command.c214
4 files changed, 276 insertions, 348 deletions
diff --git a/ChangeLog b/ChangeLog
index 80a0c645..a9c262b5 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2012-11-10 Arnold D. Robbins <arnold@skeeve.com>
+
+ * Update to bison 2.6.5. Various files regenerated.
+
2012-11-10 John Haque <j.eh@mchsi.com>
* int_array.c (int_copy): Initialize next pointer of newchain to null.
diff --git a/NEWS b/NEWS
index 138fb727..9c98f7a2 100644
--- a/NEWS
+++ b/NEWS
@@ -32,7 +32,7 @@ Changes from 4.0.2 to 4.1
Changes from 4.0.1 to 4.0.2
---------------------------
-1. Infrastructure upgrades: Autoconf 2.69, Automake 1.12.4, bison 2.6.4.
+1. Infrastructure upgrades: Autoconf 2.69, Automake 1.12.4, bison 2.6.5.
2. Various minor bug fixes and documentation updates.
diff --git a/awkgram.c b/awkgram.c
index 09ec7b1e..324ba1e3 100644
--- a/awkgram.c
+++ b/awkgram.c
@@ -1,4 +1,4 @@
-/* A Bison parser, made by GNU Bison 2.6.4. */
+/* A Bison parser, made by GNU Bison 2.6.5. */
/* Bison implementation for Yacc-like parsers in C
@@ -44,7 +44,7 @@
#define YYBISON 1
/* Bison version. */
-#define YYBISON_VERSION "2.6.4"
+#define YYBISON_VERSION "2.6.5"
/* Skeleton name. */
#define YYSKELETON_NAME "yacc.c"
@@ -62,7 +62,7 @@
/* Copy the first part of user declarations. */
-/* Line 358 of yacc.c */
+/* Line 360 of yacc.c */
#line 26 "awkgram.y"
#ifdef GAWKDEBUG
@@ -193,7 +193,7 @@ extern double fmod(double x, double y);
#define YYSTYPE INSTRUCTION *
-/* Line 358 of yacc.c */
+/* Line 360 of yacc.c */
#line 198 "awkgram.c"
# ifndef YY_NULL
@@ -362,7 +362,7 @@ int yyparse ();
/* Copy the second part of user declarations. */
-/* Line 377 of yacc.c */
+/* Line 379 of yacc.c */
#line 367 "awkgram.c"
#ifdef short
@@ -1286,47 +1286,18 @@ do \
} \
while (YYID (0))
-
+/* Error token number */
#define YYTERROR 1
#define YYERRCODE 256
-/* YYLLOC_DEFAULT -- Set CURRENT to span from RHS[1] to RHS[N].
- If N is 0, then set CURRENT to the empty location which ends
- the previous symbol: RHS[0] (always defined). */
-
-#ifndef YYLLOC_DEFAULT
-# define YYLLOC_DEFAULT(Current, Rhs, N) \
- do \
- if (YYID (N)) \
- { \
- (Current).first_line = YYRHSLOC (Rhs, 1).first_line; \
- (Current).first_column = YYRHSLOC (Rhs, 1).first_column; \
- (Current).last_line = YYRHSLOC (Rhs, N).last_line; \
- (Current).last_column = YYRHSLOC (Rhs, N).last_column; \
- } \
- else \
- { \
- (Current).first_line = (Current).last_line = \
- YYRHSLOC (Rhs, 0).last_line; \
- (Current).first_column = (Current).last_column = \
- YYRHSLOC (Rhs, 0).last_column; \
- } \
- while (YYID (0))
-#endif
-
-#define YYRHSLOC(Rhs, K) ((Rhs)[K])
-
-
/* This macro is provided for backward compatibility. */
-
#ifndef YY_LOCATION_PRINT
# define YY_LOCATION_PRINT(File, Loc) ((void) 0)
#endif
/* YYLEX -- calling `yylex' with the right arguments. */
-
#ifdef YYLEX_PARAM
# define YYLEX yylex (YYLEX_PARAM)
#else
@@ -1785,16 +1756,16 @@ yydestruct (yymsg, yytype, yyvaluep)
int yychar;
-#ifndef YYLVAL_INITIALIZE
-# define YYLVAL_INITIALIZE()
-#endif
#ifndef YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
# define YY_IGNORE_MAYBE_UNINITIALIZED_END
#endif
+#ifndef YY_INITIAL_VALUE
+# define YY_INITIAL_VALUE(Value) /* Nothing. */
+#endif
/* The semantic value of the lookahead symbol. */
-YYSTYPE yylval;
+YYSTYPE yylval YY_INITIAL_VALUE(yyval_default);
/* Number of syntax errors so far. */
int yynerrs;
@@ -1868,8 +1839,8 @@ yyparse ()
Keep to zero when no symbol should be popped. */
int yylen = 0;
- yyss = yyssa;
- yyvs = yyvsa;
+ yyssp = yyss = yyssa;
+ yyvsp = yyvs = yyvsa;
yystacksize = YYINITDEPTH;
YYDPRINTF ((stderr, "Starting parse\n"));
@@ -1878,15 +1849,6 @@ yyparse ()
yyerrstatus = 0;
yynerrs = 0;
yychar = YYEMPTY; /* Cause a token to be read. */
-
- /* Initialize stack pointers.
- Waste one element of value and location stack
- so that they stay on the same level as the state stack.
- The wasted elements are never initialized. */
- yyssp = yyss;
- yyvsp = yyvs;
-
- YYLVAL_INITIALIZE ();
goto yysetstate;
/*------------------------------------------------------------.
@@ -2066,7 +2028,7 @@ yyreduce:
switch (yyn)
{
case 3:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 198 "awkgram.y"
{
rule = 0;
@@ -2075,7 +2037,7 @@ yyreduce:
break;
case 5:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 204 "awkgram.y"
{
next_sourcefile();
@@ -2085,7 +2047,7 @@ yyreduce:
break;
case 6:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 210 "awkgram.y"
{
rule = 0;
@@ -2098,7 +2060,7 @@ yyreduce:
break;
case 7:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 222 "awkgram.y"
{
(void) append_rule((yyvsp[(1) - (2)]), (yyvsp[(2) - (2)]));
@@ -2106,7 +2068,7 @@ yyreduce:
break;
case 8:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 226 "awkgram.y"
{
if (rule != Rule) {
@@ -2121,7 +2083,7 @@ yyreduce:
break;
case 9:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 237 "awkgram.y"
{
in_function = NULL;
@@ -2131,7 +2093,7 @@ yyreduce:
break;
case 10:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 243 "awkgram.y"
{
want_source = false;
@@ -2140,7 +2102,7 @@ yyreduce:
break;
case 11:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 248 "awkgram.y"
{
want_source = false;
@@ -2149,7 +2111,7 @@ yyreduce:
break;
case 12:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 256 "awkgram.y"
{
if (include_source((yyvsp[(1) - (1)])) < 0)
@@ -2161,19 +2123,19 @@ yyreduce:
break;
case 13:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 264 "awkgram.y"
{ (yyval) = NULL; }
break;
case 14:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 266 "awkgram.y"
{ (yyval) = NULL; }
break;
case 15:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 271 "awkgram.y"
{
if (load_library((yyvsp[(1) - (1)])) < 0)
@@ -2185,31 +2147,31 @@ yyreduce:
break;
case 16:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 279 "awkgram.y"
{ (yyval) = NULL; }
break;
case 17:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 281 "awkgram.y"
{ (yyval) = NULL; }
break;
case 18:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 286 "awkgram.y"
{ (yyval) = NULL; rule = Rule; }
break;
case 19:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 288 "awkgram.y"
{ (yyval) = (yyvsp[(1) - (1)]); rule = Rule; }
break;
case 20:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 290 "awkgram.y"
{
INSTRUCTION *tp;
@@ -2239,7 +2201,7 @@ yyreduce:
break;
case 21:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 316 "awkgram.y"
{
static int begin_seen = 0;
@@ -2254,7 +2216,7 @@ yyreduce:
break;
case 22:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 327 "awkgram.y"
{
static int end_seen = 0;
@@ -2269,7 +2231,7 @@ yyreduce:
break;
case 23:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 338 "awkgram.y"
{
(yyvsp[(1) - (1)])->in_rule = rule = BEGINFILE;
@@ -2279,7 +2241,7 @@ yyreduce:
break;
case 24:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 344 "awkgram.y"
{
(yyvsp[(1) - (1)])->in_rule = rule = ENDFILE;
@@ -2289,7 +2251,7 @@ yyreduce:
break;
case 25:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 353 "awkgram.y"
{
if ((yyvsp[(2) - (5)]) == NULL)
@@ -2300,19 +2262,19 @@ yyreduce:
break;
case 26:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 363 "awkgram.y"
{ (yyval) = (yyvsp[(1) - (1)]); }
break;
case 27:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 365 "awkgram.y"
{ (yyval) = (yyvsp[(1) - (1)]); }
break;
case 28:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 367 "awkgram.y"
{
yyerror(_("`%s' is a built-in function, it cannot be redefined"),
@@ -2322,13 +2284,13 @@ yyreduce:
break;
case 29:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 373 "awkgram.y"
{ (yyval) = (yyvsp[(2) - (2)]); }
break;
case 32:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 383 "awkgram.y"
{
(yyvsp[(1) - (6)])->source_file = source;
@@ -2343,13 +2305,13 @@ yyreduce:
break;
case 33:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 401 "awkgram.y"
{ want_regexp = true; }
break;
case 34:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 403 "awkgram.y"
{
NODE *n, *exp;
@@ -2382,19 +2344,19 @@ yyreduce:
break;
case 35:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 435 "awkgram.y"
{ bcfree((yyvsp[(1) - (1)])); }
break;
case 37:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 441 "awkgram.y"
{ (yyval) = NULL; }
break;
case 38:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 443 "awkgram.y"
{
if ((yyvsp[(2) - (2)]) == NULL)
@@ -2411,25 +2373,25 @@ yyreduce:
break;
case 39:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 456 "awkgram.y"
{ (yyval) = NULL; }
break;
case 42:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 466 "awkgram.y"
{ (yyval) = NULL; }
break;
case 43:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 468 "awkgram.y"
{ (yyval) = (yyvsp[(2) - (3)]); }
break;
case 44:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 470 "awkgram.y"
{
if (do_pretty_print)
@@ -2440,7 +2402,7 @@ yyreduce:
break;
case 45:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 477 "awkgram.y"
{
INSTRUCTION *dflt, *curr = NULL, *cexp, *cstmt;
@@ -2534,7 +2496,7 @@ yyreduce:
break;
case 46:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 567 "awkgram.y"
{
/*
@@ -2580,7 +2542,7 @@ yyreduce:
break;
case 47:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 609 "awkgram.y"
{
/*
@@ -2626,7 +2588,7 @@ yyreduce:
break;
case 48:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 651 "awkgram.y"
{
INSTRUCTION *ip;
@@ -2743,7 +2705,7 @@ regular_loop:
break;
case 49:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 764 "awkgram.y"
{
(yyval) = mk_for_loop((yyvsp[(1) - (12)]), (yyvsp[(3) - (12)]), (yyvsp[(6) - (12)]), (yyvsp[(9) - (12)]), (yyvsp[(12) - (12)]));
@@ -2754,7 +2716,7 @@ regular_loop:
break;
case 50:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 771 "awkgram.y"
{
(yyval) = mk_for_loop((yyvsp[(1) - (11)]), (yyvsp[(3) - (11)]), (INSTRUCTION *) NULL, (yyvsp[(8) - (11)]), (yyvsp[(11) - (11)]));
@@ -2765,7 +2727,7 @@ regular_loop:
break;
case 51:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 778 "awkgram.y"
{
if (do_pretty_print)
@@ -2776,7 +2738,7 @@ regular_loop:
break;
case 52:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 788 "awkgram.y"
{
if (! break_allowed)
@@ -2789,7 +2751,7 @@ regular_loop:
break;
case 53:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 797 "awkgram.y"
{
if (! continue_allowed)
@@ -2802,7 +2764,7 @@ regular_loop:
break;
case 54:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 806 "awkgram.y"
{
/* if inside function (rule = 0), resolve context at run-time */
@@ -2815,7 +2777,7 @@ regular_loop:
break;
case 55:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 815 "awkgram.y"
{
/* if inside function (rule = 0), resolve context at run-time */
@@ -2830,7 +2792,7 @@ regular_loop:
break;
case 56:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 826 "awkgram.y"
{
/* Initialize the two possible jump targets, the actual target
@@ -2849,7 +2811,7 @@ regular_loop:
break;
case 57:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 841 "awkgram.y"
{
if (! in_function)
@@ -2858,7 +2820,7 @@ regular_loop:
break;
case 58:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 844 "awkgram.y"
{
if ((yyvsp[(3) - (4)]) == NULL) {
@@ -2883,13 +2845,13 @@ regular_loop:
break;
case 60:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 876 "awkgram.y"
{ in_print = true; in_parens = 0; }
break;
case 61:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 877 "awkgram.y"
{
/*
@@ -2990,13 +2952,13 @@ regular_print:
break;
case 62:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 974 "awkgram.y"
{ sub_counter = 0; }
break;
case 63:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 975 "awkgram.y"
{
char *arr = (yyvsp[(2) - (4)])->lextok;
@@ -3033,7 +2995,7 @@ regular_print:
break;
case 64:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1012 "awkgram.y"
{
static bool warned = false;
@@ -3063,31 +3025,31 @@ regular_print:
break;
case 65:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1038 "awkgram.y"
{ (yyval) = optimize_assignment((yyvsp[(1) - (1)])); }
break;
case 66:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1043 "awkgram.y"
{ (yyval) = NULL; }
break;
case 67:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1045 "awkgram.y"
{ (yyval) = (yyvsp[(1) - (1)]); }
break;
case 68:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1050 "awkgram.y"
{ (yyval) = NULL; }
break;
case 69:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1052 "awkgram.y"
{
if ((yyvsp[(1) - (2)]) == NULL)
@@ -3098,13 +3060,13 @@ regular_print:
break;
case 70:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1059 "awkgram.y"
{ (yyval) = NULL; }
break;
case 71:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1064 "awkgram.y"
{
INSTRUCTION *casestmt = (yyvsp[(5) - (5)]);
@@ -3120,7 +3082,7 @@ regular_print:
break;
case 72:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1076 "awkgram.y"
{
INSTRUCTION *casestmt = (yyvsp[(4) - (4)]);
@@ -3135,13 +3097,13 @@ regular_print:
break;
case 73:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1090 "awkgram.y"
{ (yyval) = (yyvsp[(1) - (1)]); }
break;
case 74:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1092 "awkgram.y"
{
NODE *n = (yyvsp[(2) - (2)])->memory;
@@ -3153,7 +3115,7 @@ regular_print:
break;
case 75:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1100 "awkgram.y"
{
bcfree((yyvsp[(1) - (2)]));
@@ -3162,13 +3124,13 @@ regular_print:
break;
case 76:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1105 "awkgram.y"
{ (yyval) = (yyvsp[(1) - (1)]); }
break;
case 77:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1107 "awkgram.y"
{
(yyvsp[(1) - (1)])->opcode = Op_push_re;
@@ -3177,19 +3139,19 @@ regular_print:
break;
case 78:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1115 "awkgram.y"
{ (yyval) = (yyvsp[(1) - (1)]); }
break;
case 79:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1117 "awkgram.y"
{ (yyval) = (yyvsp[(1) - (1)]); }
break;
case 81:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1127 "awkgram.y"
{
(yyval) = (yyvsp[(2) - (3)]);
@@ -3197,7 +3159,7 @@ regular_print:
break;
case 82:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1134 "awkgram.y"
{
in_print = false;
@@ -3207,13 +3169,13 @@ regular_print:
break;
case 83:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1139 "awkgram.y"
{ in_print = false; in_parens = 0; }
break;
case 84:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1140 "awkgram.y"
{
if ((yyvsp[(1) - (3)])->redir_type == redirect_twoway
@@ -3225,7 +3187,7 @@ regular_print:
break;
case 85:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1151 "awkgram.y"
{
(yyval) = mk_condition((yyvsp[(3) - (6)]), (yyvsp[(1) - (6)]), (yyvsp[(6) - (6)]), NULL, NULL);
@@ -3233,7 +3195,7 @@ regular_print:
break;
case 86:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1156 "awkgram.y"
{
(yyval) = mk_condition((yyvsp[(3) - (9)]), (yyvsp[(1) - (9)]), (yyvsp[(6) - (9)]), (yyvsp[(7) - (9)]), (yyvsp[(9) - (9)]));
@@ -3241,13 +3203,13 @@ regular_print:
break;
case 91:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1173 "awkgram.y"
{ (yyval) = NULL; }
break;
case 92:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1175 "awkgram.y"
{
bcfree((yyvsp[(1) - (2)]));
@@ -3256,19 +3218,19 @@ regular_print:
break;
case 93:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1183 "awkgram.y"
{ (yyval) = NULL; }
break;
case 94:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1185 "awkgram.y"
{ (yyval) = (yyvsp[(1) - (1)]) ; }
break;
case 95:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1190 "awkgram.y"
{
(yyvsp[(1) - (1)])->param_count = 0;
@@ -3277,7 +3239,7 @@ regular_print:
break;
case 96:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1195 "awkgram.y"
{
(yyvsp[(3) - (3)])->param_count = (yyvsp[(1) - (3)])->lasti->param_count + 1;
@@ -3287,55 +3249,55 @@ regular_print:
break;
case 97:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1201 "awkgram.y"
{ (yyval) = NULL; }
break;
case 98:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1203 "awkgram.y"
{ (yyval) = (yyvsp[(1) - (2)]); }
break;
case 99:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1205 "awkgram.y"
{ (yyval) = (yyvsp[(1) - (3)]); }
break;
case 100:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1211 "awkgram.y"
{ (yyval) = NULL; }
break;
case 101:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1213 "awkgram.y"
{ (yyval) = (yyvsp[(1) - (1)]); }
break;
case 102:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1218 "awkgram.y"
{ (yyval) = NULL; }
break;
case 103:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1220 "awkgram.y"
{ (yyval) = (yyvsp[(1) - (1)]); }
break;
case 104:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1225 "awkgram.y"
{ (yyval) = mk_expression_list(NULL, (yyvsp[(1) - (1)])); }
break;
case 105:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1227 "awkgram.y"
{
(yyval) = mk_expression_list((yyvsp[(1) - (3)]), (yyvsp[(3) - (3)]));
@@ -3344,31 +3306,31 @@ regular_print:
break;
case 106:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1232 "awkgram.y"
{ (yyval) = NULL; }
break;
case 107:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1234 "awkgram.y"
{ (yyval) = NULL; }
break;
case 108:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1236 "awkgram.y"
{ (yyval) = NULL; }
break;
case 109:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1238 "awkgram.y"
{ (yyval) = NULL; }
break;
case 110:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1244 "awkgram.y"
{
if (do_lint && (yyvsp[(3) - (3)])->lasti->opcode == Op_match_rec)
@@ -3379,19 +3341,19 @@ regular_print:
break;
case 111:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1251 "awkgram.y"
{ (yyval) = mk_boolean((yyvsp[(1) - (3)]), (yyvsp[(3) - (3)]), (yyvsp[(2) - (3)])); }
break;
case 112:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1253 "awkgram.y"
{ (yyval) = mk_boolean((yyvsp[(1) - (3)]), (yyvsp[(3) - (3)]), (yyvsp[(2) - (3)])); }
break;
case 113:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1255 "awkgram.y"
{
if ((yyvsp[(1) - (3)])->lasti->opcode == Op_match_rec)
@@ -3411,7 +3373,7 @@ regular_print:
break;
case 114:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1271 "awkgram.y"
{
if (do_lint_old)
@@ -3425,7 +3387,7 @@ regular_print:
break;
case 115:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1281 "awkgram.y"
{
if (do_lint && (yyvsp[(3) - (3)])->lasti->opcode == Op_match_rec)
@@ -3436,31 +3398,31 @@ regular_print:
break;
case 116:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1288 "awkgram.y"
{ (yyval) = mk_condition((yyvsp[(1) - (5)]), (yyvsp[(2) - (5)]), (yyvsp[(3) - (5)]), (yyvsp[(4) - (5)]), (yyvsp[(5) - (5)])); }
break;
case 117:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1290 "awkgram.y"
{ (yyval) = (yyvsp[(1) - (1)]); }
break;
case 118:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1295 "awkgram.y"
{ (yyval) = (yyvsp[(1) - (1)]); }
break;
case 119:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1297 "awkgram.y"
{ (yyval) = (yyvsp[(1) - (1)]); }
break;
case 120:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1299 "awkgram.y"
{
(yyvsp[(2) - (2)])->opcode = Op_assign_quotient;
@@ -3469,43 +3431,43 @@ regular_print:
break;
case 121:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1307 "awkgram.y"
{ (yyval) = (yyvsp[(1) - (1)]); }
break;
case 122:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1309 "awkgram.y"
{ (yyval) = (yyvsp[(1) - (1)]); }
break;
case 123:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1314 "awkgram.y"
{ (yyval) = (yyvsp[(1) - (1)]); }
break;
case 124:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1316 "awkgram.y"
{ (yyval) = (yyvsp[(1) - (1)]); }
break;
case 125:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1321 "awkgram.y"
{ (yyval) = (yyvsp[(1) - (1)]); }
break;
case 126:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1323 "awkgram.y"
{ (yyval) = (yyvsp[(1) - (1)]); }
break;
case 127:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1325 "awkgram.y"
{
int count = 2;
@@ -3556,43 +3518,43 @@ regular_print:
break;
case 129:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1377 "awkgram.y"
{ (yyval) = mk_binary((yyvsp[(1) - (3)]), (yyvsp[(3) - (3)]), (yyvsp[(2) - (3)])); }
break;
case 130:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1379 "awkgram.y"
{ (yyval) = mk_binary((yyvsp[(1) - (3)]), (yyvsp[(3) - (3)]), (yyvsp[(2) - (3)])); }
break;
case 131:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1381 "awkgram.y"
{ (yyval) = mk_binary((yyvsp[(1) - (3)]), (yyvsp[(3) - (3)]), (yyvsp[(2) - (3)])); }
break;
case 132:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1383 "awkgram.y"
{ (yyval) = mk_binary((yyvsp[(1) - (3)]), (yyvsp[(3) - (3)]), (yyvsp[(2) - (3)])); }
break;
case 133:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1385 "awkgram.y"
{ (yyval) = mk_binary((yyvsp[(1) - (3)]), (yyvsp[(3) - (3)]), (yyvsp[(2) - (3)])); }
break;
case 134:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1387 "awkgram.y"
{ (yyval) = mk_binary((yyvsp[(1) - (3)]), (yyvsp[(3) - (3)]), (yyvsp[(2) - (3)])); }
break;
case 135:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1389 "awkgram.y"
{
/*
@@ -3619,7 +3581,7 @@ regular_print:
break;
case 136:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1412 "awkgram.y"
{
(yyvsp[(2) - (2)])->opcode = Op_postincrement;
@@ -3628,7 +3590,7 @@ regular_print:
break;
case 137:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1417 "awkgram.y"
{
(yyvsp[(2) - (2)])->opcode = Op_postdecrement;
@@ -3637,7 +3599,7 @@ regular_print:
break;
case 138:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1422 "awkgram.y"
{
if (do_lint_old) {
@@ -3661,7 +3623,7 @@ regular_print:
break;
case 139:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1447 "awkgram.y"
{
(yyval) = mk_getline((yyvsp[(3) - (4)]), (yyvsp[(4) - (4)]), (yyvsp[(1) - (4)]), (yyvsp[(2) - (4)])->redir_type);
@@ -3670,43 +3632,43 @@ regular_print:
break;
case 140:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1453 "awkgram.y"
{ (yyval) = mk_binary((yyvsp[(1) - (3)]), (yyvsp[(3) - (3)]), (yyvsp[(2) - (3)])); }
break;
case 141:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1455 "awkgram.y"
{ (yyval) = mk_binary((yyvsp[(1) - (3)]), (yyvsp[(3) - (3)]), (yyvsp[(2) - (3)])); }
break;
case 142:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1457 "awkgram.y"
{ (yyval) = mk_binary((yyvsp[(1) - (3)]), (yyvsp[(3) - (3)]), (yyvsp[(2) - (3)])); }
break;
case 143:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1459 "awkgram.y"
{ (yyval) = mk_binary((yyvsp[(1) - (3)]), (yyvsp[(3) - (3)]), (yyvsp[(2) - (3)])); }
break;
case 144:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1461 "awkgram.y"
{ (yyval) = mk_binary((yyvsp[(1) - (3)]), (yyvsp[(3) - (3)]), (yyvsp[(2) - (3)])); }
break;
case 145:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1463 "awkgram.y"
{ (yyval) = mk_binary((yyvsp[(1) - (3)]), (yyvsp[(3) - (3)]), (yyvsp[(2) - (3)])); }
break;
case 146:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1468 "awkgram.y"
{
(yyval) = list_create((yyvsp[(1) - (1)]));
@@ -3714,7 +3676,7 @@ regular_print:
break;
case 147:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1472 "awkgram.y"
{
if ((yyvsp[(2) - (2)])->opcode == Op_match_rec) {
@@ -3750,13 +3712,13 @@ regular_print:
break;
case 148:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1504 "awkgram.y"
{ (yyval) = (yyvsp[(2) - (3)]); }
break;
case 149:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1506 "awkgram.y"
{
(yyval) = snode((yyvsp[(3) - (4)]), (yyvsp[(1) - (4)]));
@@ -3766,7 +3728,7 @@ regular_print:
break;
case 150:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1512 "awkgram.y"
{
(yyval) = snode((yyvsp[(3) - (4)]), (yyvsp[(1) - (4)]));
@@ -3776,7 +3738,7 @@ regular_print:
break;
case 151:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1518 "awkgram.y"
{
static bool warned = false;
@@ -3793,7 +3755,7 @@ regular_print:
break;
case 154:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1533 "awkgram.y"
{
(yyvsp[(1) - (2)])->opcode = Op_preincrement;
@@ -3802,7 +3764,7 @@ regular_print:
break;
case 155:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1538 "awkgram.y"
{
(yyvsp[(1) - (2)])->opcode = Op_predecrement;
@@ -3811,7 +3773,7 @@ regular_print:
break;
case 156:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1543 "awkgram.y"
{
(yyval) = list_create((yyvsp[(1) - (1)]));
@@ -3819,7 +3781,7 @@ regular_print:
break;
case 157:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1547 "awkgram.y"
{
(yyval) = list_create((yyvsp[(1) - (1)]));
@@ -3827,7 +3789,7 @@ regular_print:
break;
case 158:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1551 "awkgram.y"
{
if ((yyvsp[(2) - (2)])->lasti->opcode == Op_push_i
@@ -3846,7 +3808,7 @@ regular_print:
break;
case 159:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1566 "awkgram.y"
{
/*
@@ -3860,7 +3822,7 @@ regular_print:
break;
case 160:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1579 "awkgram.y"
{
func_use((yyvsp[(1) - (1)])->lasti->func_name, FUNC_USE);
@@ -3869,7 +3831,7 @@ regular_print:
break;
case 161:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1584 "awkgram.y"
{
/* indirect function call */
@@ -3906,7 +3868,7 @@ regular_print:
break;
case 162:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1620 "awkgram.y"
{
param_sanity((yyvsp[(3) - (4)]));
@@ -3924,37 +3886,37 @@ regular_print:
break;
case 163:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1637 "awkgram.y"
{ (yyval) = NULL; }
break;
case 164:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1639 "awkgram.y"
{ (yyval) = (yyvsp[(1) - (1)]); }
break;
case 165:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1644 "awkgram.y"
{ (yyval) = NULL; }
break;
case 166:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1646 "awkgram.y"
{ (yyval) = (yyvsp[(1) - (2)]); }
break;
case 167:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1651 "awkgram.y"
{ (yyval) = (yyvsp[(1) - (1)]); }
break;
case 168:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1653 "awkgram.y"
{
(yyval) = list_merge((yyvsp[(1) - (2)]), (yyvsp[(2) - (2)]));
@@ -3962,7 +3924,7 @@ regular_print:
break;
case 169:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1660 "awkgram.y"
{
INSTRUCTION *ip = (yyvsp[(1) - (1)])->lasti;
@@ -3980,7 +3942,7 @@ regular_print:
break;
case 170:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1677 "awkgram.y"
{
INSTRUCTION *t = (yyvsp[(2) - (3)]);
@@ -3998,13 +3960,13 @@ regular_print:
break;
case 171:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1694 "awkgram.y"
{ (yyval) = (yyvsp[(1) - (1)]); }
break;
case 172:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1696 "awkgram.y"
{
(yyval) = list_merge((yyvsp[(1) - (2)]), (yyvsp[(2) - (2)]));
@@ -4012,13 +3974,13 @@ regular_print:
break;
case 173:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1703 "awkgram.y"
{ (yyval) = (yyvsp[(1) - (2)]); }
break;
case 174:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1708 "awkgram.y"
{
char *var_name = (yyvsp[(1) - (1)])->lextok;
@@ -4030,7 +3992,7 @@ regular_print:
break;
case 175:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1716 "awkgram.y"
{
char *arr = (yyvsp[(1) - (2)])->lextok;
@@ -4041,7 +4003,7 @@ regular_print:
break;
case 176:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1726 "awkgram.y"
{
INSTRUCTION *ip = (yyvsp[(1) - (1)])->nexti;
@@ -4057,7 +4019,7 @@ regular_print:
break;
case 177:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1738 "awkgram.y"
{
(yyval) = list_append((yyvsp[(2) - (3)]), (yyvsp[(1) - (3)]));
@@ -4067,7 +4029,7 @@ regular_print:
break;
case 178:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1747 "awkgram.y"
{
(yyvsp[(1) - (1)])->opcode = Op_postincrement;
@@ -4075,7 +4037,7 @@ regular_print:
break;
case 179:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1751 "awkgram.y"
{
(yyvsp[(1) - (1)])->opcode = Op_postdecrement;
@@ -4083,44 +4045,44 @@ regular_print:
break;
case 180:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1754 "awkgram.y"
{ (yyval) = NULL; }
break;
case 182:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1762 "awkgram.y"
{ yyerrok; }
break;
case 183:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1766 "awkgram.y"
{ yyerrok; }
break;
case 186:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1775 "awkgram.y"
{ yyerrok; }
break;
case 187:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1779 "awkgram.y"
{ (yyval) = (yyvsp[(1) - (1)]); yyerrok; }
break;
case 188:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 1783 "awkgram.y"
{ yyerrok; }
break;
-/* Line 1813 of yacc.c */
-#line 4136 "awkgram.c"
+/* Line 1778 of yacc.c */
+#line 4098 "awkgram.c"
default: break;
}
/* User semantic actions sometimes alter yychar, and that requires
@@ -4351,7 +4313,7 @@ yyreturn:
}
-/* Line 2076 of yacc.c */
+/* Line 2041 of yacc.c */
#line 1785 "awkgram.y"
diff --git a/command.c b/command.c
index f04eead8..e977929b 100644
--- a/command.c
+++ b/command.c
@@ -1,4 +1,4 @@
-/* A Bison parser, made by GNU Bison 2.6.4. */
+/* A Bison parser, made by GNU Bison 2.6.5. */
/* Bison implementation for Yacc-like parsers in C
@@ -44,7 +44,7 @@
#define YYBISON 1
/* Bison version. */
-#define YYBISON_VERSION "2.6.4"
+#define YYBISON_VERSION "2.6.5"
/* Skeleton name. */
#define YYSKELETON_NAME "yacc.c"
@@ -69,7 +69,7 @@
#define yynerrs zznerrs
/* Copy the first part of user declarations. */
-/* Line 358 of yacc.c */
+/* Line 360 of yacc.c */
#line 26 "command.y"
#include "awk.h"
@@ -137,7 +137,7 @@ static void append_cmdarg(CMDARG *arg);
static int find_argument(CMDARG *arg);
#define YYSTYPE CMDARG *
-/* Line 358 of yacc.c */
+/* Line 360 of yacc.c */
#line 142 "command.c"
# ifndef YY_NULL
@@ -296,7 +296,7 @@ int zzparse ();
/* Copy the second part of user declarations. */
-/* Line 377 of yacc.c */
+/* Line 379 of yacc.c */
#line 301 "command.c"
#ifdef short
@@ -950,47 +950,18 @@ do \
} \
while (YYID (0))
-
+/* Error token number */
#define YYTERROR 1
#define YYERRCODE 256
-/* YYLLOC_DEFAULT -- Set CURRENT to span from RHS[1] to RHS[N].
- If N is 0, then set CURRENT to the empty location which ends
- the previous symbol: RHS[0] (always defined). */
-
-#ifndef YYLLOC_DEFAULT
-# define YYLLOC_DEFAULT(Current, Rhs, N) \
- do \
- if (YYID (N)) \
- { \
- (Current).first_line = YYRHSLOC (Rhs, 1).first_line; \
- (Current).first_column = YYRHSLOC (Rhs, 1).first_column; \
- (Current).last_line = YYRHSLOC (Rhs, N).last_line; \
- (Current).last_column = YYRHSLOC (Rhs, N).last_column; \
- } \
- else \
- { \
- (Current).first_line = (Current).last_line = \
- YYRHSLOC (Rhs, 0).last_line; \
- (Current).first_column = (Current).last_column = \
- YYRHSLOC (Rhs, 0).last_column; \
- } \
- while (YYID (0))
-#endif
-
-#define YYRHSLOC(Rhs, K) ((Rhs)[K])
-
-
/* This macro is provided for backward compatibility. */
-
#ifndef YY_LOCATION_PRINT
# define YY_LOCATION_PRINT(File, Loc) ((void) 0)
#endif
/* YYLEX -- calling `yylex' with the right arguments. */
-
#ifdef YYLEX_PARAM
# define YYLEX yylex (YYLEX_PARAM)
#else
@@ -1449,16 +1420,16 @@ yydestruct (yymsg, yytype, yyvaluep)
int yychar;
-#ifndef YYLVAL_INITIALIZE
-# define YYLVAL_INITIALIZE()
-#endif
#ifndef YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
# define YY_IGNORE_MAYBE_UNINITIALIZED_END
#endif
+#ifndef YY_INITIAL_VALUE
+# define YY_INITIAL_VALUE(Value) /* Nothing. */
+#endif
/* The semantic value of the lookahead symbol. */
-YYSTYPE yylval;
+YYSTYPE yylval YY_INITIAL_VALUE(yyval_default);
/* Number of syntax errors so far. */
int yynerrs;
@@ -1532,8 +1503,8 @@ yyparse ()
Keep to zero when no symbol should be popped. */
int yylen = 0;
- yyss = yyssa;
- yyvs = yyvsa;
+ yyssp = yyss = yyssa;
+ yyvsp = yyvs = yyvsa;
yystacksize = YYINITDEPTH;
YYDPRINTF ((stderr, "Starting parse\n"));
@@ -1542,15 +1513,6 @@ yyparse ()
yyerrstatus = 0;
yynerrs = 0;
yychar = YYEMPTY; /* Cause a token to be read. */
-
- /* Initialize stack pointers.
- Waste one element of value and location stack
- so that they stay on the same level as the state stack.
- The wasted elements are never initialized. */
- yyssp = yyss;
- yyvsp = yyvs;
-
- YYLVAL_INITIALIZE ();
goto yysetstate;
/*------------------------------------------------------------.
@@ -1730,7 +1692,7 @@ yyreduce:
switch (yyn)
{
case 3:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 109 "command.y"
{
cmd_idx = -1;
@@ -1749,7 +1711,7 @@ yyreduce:
break;
case 5:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 128 "command.y"
{
if (errcount == 0 && cmd_idx >= 0) {
@@ -1803,7 +1765,7 @@ yyreduce:
break;
case 6:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 178 "command.y"
{
yyerrok;
@@ -1811,13 +1773,13 @@ yyreduce:
break;
case 22:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 212 "command.y"
{ want_nodeval = true; }
break;
case 23:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 217 "command.y"
{
if (errcount == 0) {
@@ -1837,7 +1799,7 @@ yyreduce:
break;
case 24:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 236 "command.y"
{
(yyval) = append_statement(arg_list, (char *) start_EVAL);
@@ -1849,13 +1811,13 @@ yyreduce:
break;
case 25:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 243 "command.y"
{ (yyval) = append_statement((yyvsp[(1) - (2)]), lexptr_begin); }
break;
case 26:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 244 "command.y"
{
(yyval) = (yyvsp[(3) - (4)]);
@@ -1863,7 +1825,7 @@ yyreduce:
break;
case 27:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 251 "command.y"
{
arg_list = append_statement((yyvsp[(2) - (3)]), (char *) end_EVAL);
@@ -1883,7 +1845,7 @@ yyreduce:
break;
case 28:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 267 "command.y"
{
NODE *n;
@@ -1898,7 +1860,7 @@ yyreduce:
break;
case 34:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 286 "command.y"
{
if (cmdtab[cmd_idx].class == D_FRAME
@@ -1908,7 +1870,7 @@ yyreduce:
break;
case 35:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 292 "command.y"
{
int idx = find_argument((yyvsp[(2) - (2)]));
@@ -1924,43 +1886,43 @@ yyreduce:
break;
case 38:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 305 "command.y"
{ want_nodeval = true; }
break;
case 40:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 306 "command.y"
{ want_nodeval = true; }
break;
case 46:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 311 "command.y"
{ want_nodeval = true; }
break;
case 49:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 313 "command.y"
{ want_nodeval = true; }
break;
case 51:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 314 "command.y"
{ want_nodeval = true; }
break;
case 53:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 315 "command.y"
{ want_nodeval = true; }
break;
case 57:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 319 "command.y"
{
if (in_cmd_src((yyvsp[(2) - (2)])->a_string))
@@ -1969,7 +1931,7 @@ yyreduce:
break;
case 58:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 324 "command.y"
{
if (! input_from_tty)
@@ -1978,7 +1940,7 @@ yyreduce:
break;
case 59:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 329 "command.y"
{
int type = 0;
@@ -2008,7 +1970,7 @@ yyreduce:
break;
case 60:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 355 "command.y"
{
if (! in_commands)
@@ -2022,7 +1984,7 @@ yyreduce:
break;
case 61:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 365 "command.y"
{
if (! in_commands)
@@ -2031,7 +1993,7 @@ yyreduce:
break;
case 62:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 370 "command.y"
{
int idx = find_argument((yyvsp[(2) - (2)]));
@@ -2047,13 +2009,13 @@ yyreduce:
break;
case 63:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 381 "command.y"
{ want_nodeval = true; }
break;
case 64:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 382 "command.y"
{
int type;
@@ -2065,7 +2027,7 @@ yyreduce:
break;
case 65:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 390 "command.y"
{
if (in_commands) {
@@ -2080,7 +2042,7 @@ yyreduce:
break;
case 66:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 404 "command.y"
{
if ((yyvsp[(1) - (1)]) != NULL) {
@@ -2094,37 +2056,37 @@ yyreduce:
break;
case 68:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 418 "command.y"
{ (yyval) = NULL; }
break;
case 69:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 423 "command.y"
{ (yyval) = NULL; }
break;
case 74:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 432 "command.y"
{ (yyval) = NULL; }
break;
case 75:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 437 "command.y"
{ (yyval) = NULL; }
break;
case 77:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 440 "command.y"
{ (yyval) = NULL; }
break;
case 78:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 445 "command.y"
{
NODE *n;
@@ -2135,13 +2097,13 @@ yyreduce:
break;
case 79:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 455 "command.y"
{ (yyval) = NULL; }
break;
case 80:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 457 "command.y"
{
if (find_option((yyvsp[(1) - (1)])->a_string) < 0)
@@ -2150,7 +2112,7 @@ yyreduce:
break;
case 81:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 462 "command.y"
{
if (find_option((yyvsp[(1) - (3)])->a_string) < 0)
@@ -2159,7 +2121,7 @@ yyreduce:
break;
case 82:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 470 "command.y"
{
NODE *n;
@@ -2176,49 +2138,49 @@ yyreduce:
break;
case 83:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 486 "command.y"
{ (yyval) = NULL; }
break;
case 88:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 495 "command.y"
{ (yyval) = NULL; }
break;
case 89:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 496 "command.y"
{ want_nodeval = true; }
break;
case 92:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 498 "command.y"
{ want_nodeval = true; }
break;
case 95:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 504 "command.y"
{ (yyval) = NULL; }
break;
case 97:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 510 "command.y"
{ (yyval) = NULL; }
break;
case 99:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 516 "command.y"
{ (yyval) = NULL; }
break;
case 104:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 528 "command.y"
{
int idx = find_argument((yyvsp[(1) - (2)]));
@@ -2234,7 +2196,7 @@ yyreduce:
break;
case 106:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 544 "command.y"
{
(yyvsp[(2) - (2)])->type = D_array; /* dump all items */
@@ -2243,7 +2205,7 @@ yyreduce:
break;
case 107:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 549 "command.y"
{
(yyvsp[(2) - (3)])->type = D_array;
@@ -2252,19 +2214,19 @@ yyreduce:
break;
case 117:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 575 "command.y"
{ (yyval) = NULL; }
break;
case 118:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 577 "command.y"
{ (yyval) = NULL; }
break;
case 119:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 579 "command.y"
{
CMDARG *a;
@@ -2275,7 +2237,7 @@ yyreduce:
break;
case 126:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 595 "command.y"
{
if ((yyvsp[(1) - (3)])->a_int > (yyvsp[(3) - (3)])->a_int)
@@ -2288,25 +2250,25 @@ yyreduce:
break;
case 127:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 607 "command.y"
{ (yyval) = NULL; }
break;
case 134:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 621 "command.y"
{ (yyval) = (yyvsp[(1) - (1)]); }
break;
case 135:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 623 "command.y"
{ (yyval) = (yyvsp[(1) - (3)]); }
break;
case 137:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 629 "command.y"
{
CMDARG *a;
@@ -2325,19 +2287,19 @@ yyreduce:
break;
case 139:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 648 "command.y"
{ (yyval) = (yyvsp[(1) - (1)]); num_dim = 1; }
break;
case 140:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 650 "command.y"
{ (yyval) = (yyvsp[(1) - (2)]); num_dim++; }
break;
case 142:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 656 "command.y"
{
NODE *n = (yyvsp[(2) - (2)])->a_node;
@@ -2350,7 +2312,7 @@ yyreduce:
break;
case 143:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 665 "command.y"
{
/* a_string is array name, a_count is dimension count */
@@ -2361,13 +2323,13 @@ yyreduce:
break;
case 144:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 675 "command.y"
{ (yyval) = (yyvsp[(1) - (1)]); }
break;
case 145:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 677 "command.y"
{
NODE *n = (yyvsp[(2) - (2)])->a_node;
@@ -2378,7 +2340,7 @@ yyreduce:
break;
case 146:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 684 "command.y"
{
NODE *n = (yyvsp[(2) - (2)])->a_node;
@@ -2391,31 +2353,31 @@ yyreduce:
break;
case 147:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 696 "command.y"
{ (yyval) = NULL; }
break;
case 148:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 698 "command.y"
{ (yyval) = (yyvsp[(1) - (1)]); }
break;
case 149:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 703 "command.y"
{ (yyval) = NULL; }
break;
case 150:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 705 "command.y"
{ (yyval) = (yyvsp[(1) - (1)]); }
break;
case 151:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 710 "command.y"
{
if ((yyvsp[(1) - (1)])->a_int == 0)
@@ -2425,7 +2387,7 @@ yyreduce:
break;
case 152:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 716 "command.y"
{
if ((yyvsp[(2) - (2)])->a_int == 0)
@@ -2435,19 +2397,19 @@ yyreduce:
break;
case 153:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 725 "command.y"
{ (yyval) = (yyvsp[(1) - (1)]); }
break;
case 154:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 727 "command.y"
{ (yyval) = (yyvsp[(2) - (2)]); }
break;
case 155:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 729 "command.y"
{
(yyvsp[(2) - (2)])->a_int = - (yyvsp[(2) - (2)])->a_int;
@@ -2456,7 +2418,7 @@ yyreduce:
break;
case 156:
-/* Line 1813 of yacc.c */
+/* Line 1778 of yacc.c */
#line 737 "command.y"
{
if (lexptr_begin != NULL) {
@@ -2469,8 +2431,8 @@ yyreduce:
break;
-/* Line 1813 of yacc.c */
-#line 2486 "command.c"
+/* Line 1778 of yacc.c */
+#line 2448 "command.c"
default: break;
}
/* User semantic actions sometimes alter yychar, and that requires
@@ -2701,7 +2663,7 @@ yyreturn:
}
-/* Line 2076 of yacc.c */
+/* Line 2041 of yacc.c */
#line 747 "command.y"
View Lorry Controller Status