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office-gobmx/hwpfilter/source/lexer.cxx
Stephan Bergmann f853ec317f Extend loplugin:external to warn about classes 
...following up on 314f15bff0 "Extend
loplugin:external to warn about enums".

Cases where free functions were moved into an unnamed namespace along with a
class, to not break ADL, are in:

  filter/source/svg/svgexport.cxx
  sc/source/filter/excel/xelink.cxx
  sc/source/filter/excel/xilink.cxx
  svx/source/sdr/contact/viewobjectcontactofunocontrol.cxx

All other free functions mentioning moved classes appear to be harmless and not
give rise to (silent, even) ADL breakage.  (One remaining TODO in
compilerplugins/clang/external.cxx is that derived classes are not covered by
computeAffectedTypes, even though they could also be affected by ADL-breakage---
but don't seem to be in any acutal case across the code base.)

For friend declarations using elaborate type specifiers, like

  class C1 {};
  class C2 { friend class C1; };

* If C2 (but not C1) is moved into an unnamed namespace, the friend declaration
must be changed to not use an elaborate type specifier (i.e., "friend C1;"; see
C++17 [namespace.memdef]/3: "If the name in a friend declaration is neither
qualified nor a template-id and the declaration is a function or an
elaborated-type-specifier, the lookup to determine whether the entity has been
previously declared shall not consider any scopes outside the innermost
enclosing namespace.")

* If C1 (but not C2) is moved into an unnamed namespace, the friend declaration
must be changed too, see <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71882>
"elaborated-type-specifier friend not looked up in unnamed namespace".

Apart from that, to keep changes simple and mostly mechanical (which should help
avoid regressions), out-of-line definitions of class members have been left in
the enclosing (named) namespace.  But explicit specializations of class
templates had to be moved into the unnamed namespace to appease
<https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92598> "explicit specialization of
template from unnamed namespace using unqualified-id in enclosing namespace".

Also, accompanying declarations (of e.g. typedefs or static variables) that
could arguably be moved into the unnamed namespace too have been left alone.

And in some cases, mention of affected types in blacklists in other loplugins
needed to be adapted.

And sc/qa/unit/mark_test.cxx uses a hack of including other .cxx, one of which
is sc/source/core/data/segmenttree.cxx where e.g. ScFlatUInt16SegmentsImpl is
not moved into an unnamed namespace (because it is declared in
sc/inc/segmenttree.hxx), but its base ScFlatSegmentsImpl is.  GCC warns about
such combinations with enabled-by-default -Wsubobject-linkage, but "The compiler
doesn’t give this warning for types defined in the main .C file, as those are
unlikely to have multiple definitions."
(<https://gcc.gnu.org/onlinedocs/gcc-9.2.0/gcc/Warning-Options.html>)  The
warned-about classes also don't have multiple definitions in the given test, so
disable the warning when including the .cxx.

Change-Id: Ib694094c0d8168be68f8fe90dfd0acbb66a3f1e4
Reviewed-on: https://gerrit.libreoffice.org/83239
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
2019-11-22 12:57:32 +01:00

2123 lines
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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
/* A lexical scanner generated by flex */
/* Scanner skeleton version:
*/
#ifndef YY_STACK_USED
#define YY_STACK_USED 0
#endif
#ifndef YY_ALWAYS_INTERACTIVE
#define YY_ALWAYS_INTERACTIVE 0
#endif
#ifndef YY_NEVER_INTERACTIVE
#define YY_NEVER_INTERACTIVE 0
#endif
#ifndef YY_MAIN
#define YY_MAIN 0
#endif
#include <stdio.h>
#include <stdlib.h>
#ifndef _WIN32
#include <unistd.h>
#else
#include <io.h>
#endif
/* Use prototypes in function declarations. */
#define YY_USE_PROTOS
/* The "const" storage-class-modifier is valid. */
#define YY_USE_CONST
#ifdef YY_USE_CONST
#define yyconst const
#else
#define yyconst
#endif
#ifdef YY_USE_PROTOS
#define YY_PROTO(proto) proto
#else
#define YY_PROTO(proto) ()
#endif
/* Returned upon end-of-file. */
#define YY_NULL 0
/* Promotes a possibly negative, possibly signed char to an unsigned
* integer for use as an array index. If the signed char is negative,
* we want to instead treat it as an 8-bit unsigned char, hence the
* double cast.
*/
#define YY_SC_TO_UI(c) (static_cast<unsigned int>(static_cast<unsigned char>(c)))
/* Translate the current start state into a value that can be later handed
* to BEGIN to return to the state.
*/
#define YY_START ((yy_start - 1) / 2)
/* Action number for EOF rule of a given start state. */
#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
/* Special action meaning "start processing a new file". */
#define YY_NEW_FILE yyrestart( yyin )
#define YY_END_OF_BUFFER_CHAR 0
/* Size of default input buffer. */
#define YY_BUF_SIZE 16384
namespace {
typedef struct yy_buffer_state *YY_BUFFER_STATE;
}
#define EOB_ACT_CONTINUE_SCAN 0
#define EOB_ACT_END_OF_FILE 1
#define EOB_ACT_LAST_MATCH 2
//#define unput(c) yyunput( c, yytext_ptr )
/* The following is because we cannot portably get our hands on size_t
* (without autoconf's help, which isn't available because we want
* flex-generated scanners to compile on their own).
*/
typedef unsigned int yy_size_t;
namespace {
struct yy_buffer_state
{
FILE *yy_input_file;
char *yy_ch_buf; /* input buffer */
char *yy_buf_pos; /* current position in input buffer */
/* Size of input buffer in bytes, not including room for EOB
* characters.
*/
yy_size_t yy_buf_size;
/* Number of characters read into yy_ch_buf, not including EOB
* characters.
*/
int yy_n_chars;
/* Whether we "own" the buffer - i.e., we know we created it,
* and can realloc() it to grow it, and should free() it to
* delete it.
*/
int yy_is_our_buffer;
/* Whether this is an "interactive" input source; if so, and
* if we're using stdio for input, then we want to use getc()
* instead of fread(), to make sure we stop fetching input after
* each newline.
*/
bool yy_is_interactive;
/* Whether we're considered to be at the beginning of a line.
* If so, '^' rules will be active on the next match, otherwise
* not.
*/
int yy_at_bol;
/* Whether to try to fill the input buffer when we reach the
* end of it.
*/
int yy_fill_buffer;
int yy_buffer_status;
#define YY_BUFFER_NEW 0
#define YY_BUFFER_NORMAL 1
/* When an EOF's been seen but there's still some text to process
* then we mark the buffer as YY_EOF_PENDING, to indicate that we
* shouldn't try reading from the input source any more. We might
* still have a bunch of tokens to match, though, because of
* possible backing-up.
*
* When we actually see the EOF, we change the status to "new"
* (via yyrestart()), so that the user can continue scanning by
* just pointing yyin at a new input file.
*/
#define YY_BUFFER_EOF_PENDING 2
};
}
static YY_BUFFER_STATE yy_current_buffer = nullptr;
/* We provide macros for accessing buffer states in case in the
* future we want to put the buffer states in a more general
* "scanner state".
*/
#define YY_CURRENT_BUFFER yy_current_buffer
/* yy_hold_char holds the character lost when yytext is formed. */
static char yy_hold_char;
static int yy_n_chars; /* number of characters read into yy_ch_buf */
static int yyleng;
/* Points to current character in buffer. */
static char *yy_c_buf_p = nullptr;
static int yy_init = 1; /* whether we need to initialize */
static int yy_start = 0; /* start state number */
/* Flag which is used to allow yywrap()'s to do buffer switches
* instead of setting up a fresh yyin. A bit of a hack ...
*/
static int yy_did_buffer_switch_on_eof;
static void yyrestart YY_PROTO(( FILE *input_file ));
static void yy_switch_to_buffer YY_PROTO(( YY_BUFFER_STATE new_buffer ));
static void yy_load_buffer_state YY_PROTO(( ));
static YY_BUFFER_STATE yy_create_buffer YY_PROTO(( FILE *file, int size ));
static void yy_delete_buffer YY_PROTO(( YY_BUFFER_STATE b ));
static void yy_init_buffer YY_PROTO(( YY_BUFFER_STATE b, FILE *file ));
static void yy_flush_buffer YY_PROTO(( YY_BUFFER_STATE b ));
static YY_BUFFER_STATE yy_scan_buffer YY_PROTO(( char *base, yy_size_t size ));
static YY_BUFFER_STATE yy_scan_string YY_PROTO(( yyconst char *yy_str ));
static YY_BUFFER_STATE yy_scan_bytes YY_PROTO(( yyconst char *bytes, int len ));
static void *yy_flex_alloc YY_PROTO(( yy_size_t ));
static void *yy_flex_realloc YY_PROTO(( void *, yy_size_t ));
static void yy_flex_free YY_PROTO(( void * ));
typedef unsigned char YY_CHAR;
static FILE *yyin = nullptr, *yyout = nullptr;
typedef int yy_state_type;
#define yytext_ptr yytext
static yy_state_type yy_get_previous_state YY_PROTO(( ));
static yy_state_type yy_try_NUL_trans YY_PROTO(( yy_state_type current_state ));
static int yy_get_next_buffer YY_PROTO(( ));
static void yy_fatal_error YY_PROTO(( yyconst char msg[] ));
/* Done after the current pattern has been matched and before the
* corresponding action - sets up yytext.
*/
#define YY_DO_BEFORE_ACTION \
yytext_ptr = yy_bp; \
yyleng = static_cast<int>(yy_cp - yy_bp); \
yy_hold_char = *yy_cp; \
*yy_cp = '\0'; \
yy_c_buf_p = yy_cp;
#define YY_END_OF_BUFFER 46
static yyconst short int yy_accept[994] =
{ 0,
0, 0, 46, 44, 41, 41, 44, 42, 39, 37,
37, 36, 39, 39, 44, 44, 38, 40, 35, 43,
13, 21, 36, 36, 22, 16, 17, 0, 34, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 24, 0, 24, 0, 0, 0, 0, 0,
7, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 42, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 4, 31, 5, 43,
36, 20, 14, 15, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 24, 0, 0, 0,
0, 0, 0, 10, 0, 0, 27, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 12, 12, 0, 0,
0, 0, 0, 0, 0, 12, 0, 0, 0, 0,
0, 0, 0, 0, 12, 0, 27, 0, 0, 0,
0, 0, 0, 0, 0, 11, 0, 9, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 23, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 19, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 18,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 8, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 27,
27, 0, 0, 0, 0, 12, 0, 0, 8, 0,
0, 0, 2, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 27, 26, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 27,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 12, 27,
0, 0, 0, 0, 0, 0, 0, 0, 0, 27,
0, 0, 27, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 11, 0, 0, 0, 0, 0, 0, 8, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 29,
0, 0, 0, 0, 0, 0, 24, 0, 0, 0,
0, 0, 0, 0, 0, 3, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 30, 0, 0,
12, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 28, 0, 0, 12, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
19, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
1, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 25, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 6, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 32, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 12, 0, 12, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 11, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 33, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 19, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 12, 12, 0, 24, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 19, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0
} ;
static yyconst int yy_ec[256] =
{ 0,
1, 1, 1, 1, 1, 1, 1, 1, 2, 3,
1, 1, 2, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 4, 1, 1, 1, 1, 5, 1, 6,
7, 8, 8, 9, 10, 11, 8, 12, 12, 12,
12, 12, 12, 12, 12, 12, 12, 13, 14, 15,
16, 17, 1, 1, 18, 19, 20, 21, 22, 1,
23, 1, 24, 25, 26, 27, 28, 29, 30, 31,
1, 32, 33, 34, 35, 36, 1, 37, 1, 38,
39, 40, 41, 42, 42, 1, 43, 44, 45, 46,
47, 48, 49, 50, 51, 52, 53, 54, 55, 56,
57, 58, 59, 60, 61, 62, 63, 64, 65, 66,
67, 68, 69, 70, 71, 72, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
73, 73, 73, 73, 1
} ;
static yyconst int yy_meta[74] =
{ 0,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1
} ;
static yyconst short int yy_base[995] =
{ 0,
0, 72, 1314, 1315, 1315, 1315, 1297, 1315, 1315, 1315,
1295, 2, 8, 1294, 1281, 142, 1315, 1315, 1315, 1236,
1315, 1315, 1296, 8, 1290, 1291, 1288, 1274, 1315, 0,
0, 1253, 1, 1, 1259, 7, 1244, 1257, 8, 1236,
1235, 1242, 35, 43, 1245, 0, 1237, 1251, 1242, 1245,
1315, 46, 72, 171, 79, 62, 77, 184, 192, 92,
1236, 2, 207, 216, 225, 234, 250, 46, 269, 278,
295, 10, 111, 255, 10, 1243, 1315, 1315, 1315, 1216,
1276, 1315, 1315, 1315, 1253, 1228, 1225, 1222, 1217, 1231,
1227, 1237, 1214, 1217, 1234, 1221, 1315, 1213, 1223, 1215,
1217, 1223, 1214, 1315, 168, 1218, 1315, 1217, 1210, 1217,
1216, 1201, 1216, 177, 1202, 1199, 1197, 34, 1216, 1209,
1199, 181, 36, 164, 198, 1207, 119, 199, 1201, 1196,
1196, 218, 1192, 1188, 225, 1205, 1191, 78, 40, 245,
280, 1197, 175, 1184, 1192, 1187, 1198, 1182, 1179, 1198,
101, 1197, 1179, 227, 1183, 1191, 1177, 1315, 1192, 1172,
1190, 1189, 53, 1184, 1187, 260, 1167, 1171, 1184, 1168,
1165, 248, 1177, 1166, 291, 1168, 1161, 1174, 1164, 1161,
222, 268, 1160, 0, 1170, 1315, 1172, 1315, 247, 299,
1152, 1170, 1155, 1155, 300, 1156, 1155, 1157, 1160, 1146,
1145, 1153, 302, 1152, 1139, 1158, 1144, 1152, 1147, 1143,
1136, 308, 1146, 1137, 1150, 1136, 317, 1148, 308, 318,
1147, 311, 1146, 322, 1145, 312, 1140, 319, 1128, 1134,
324, 340, 1124, 333, 340, 1137, 1136, 1121, 1118, 1315,
1129, 1121, 1134, 1114, 1120, 1118, 1122, 1117, 1128, 1114,
1111, 1124, 1105, 1117, 1116, 1119, 1113, 1107, 1099, 1100,
1102, 1107, 344, 1114, 1094, 1097, 1104, 1099, 327, 1092,
347, 1094, 1095, 1096, 1315, 1105, 1096, 1103, 350, 1083,
1099, 1079, 1088, 1079, 1095, 1094, 1094, 1088, 1076, 1085,
1084, 1084, 1082, 1082, 1068, 1067, 1073, 1071, 1079, 1069,
1069, 1061, 1315, 1071, 1070, 1059, 1057, 1075, 1072, 1051,
1060, 1050, 1053, 1052, 1058, 1054, 348, 1047, 1315, 1065,
1045, 1048, 1061, 1055, 1052, 1040, 1039, 1043, 1042, 338,
1035, 1048, 1035, 1048, 1038, 1039, 1029, 1031, 276, 1030,
1027, 1026, 1038, 371, 1023, 1042, 1029, 1023, 355, 1024,
1036, 1025, 372, 1036, 1032, 1028, 1025, 1020, 1017, 1016,
1022, 1008, 1014, 1020, 1008, 1012, 1006, 1010, 1017, 1013,
1008, 1007, 1014, 360, 997, 995, 997, 995, 1010, 372,
1008, 993, 1002, 156, 1005, 1003, 1006, 1001, 997, 996,
985, 987, 980, 991, 374, 980, 978, 977, 989, 990,
993, 992, 969, 990, 975, 988, 976, 986, 985, 981,
379, 191, 983, 965, 962, 980, 979, 961, 955, 965,
960, 374, 967, 965, 965, 967, 963, 969, 962, 963,
947, 951, 950, 955, 962, 939, 945, 941, 938, 944,
377, 383, 940, 938, 939, 949, 948, 943, 946, 945,
944, 929, 936, 927, 930, 939, 921, 935, 922, 939,
924, 933, 920, 935, 910, 922, 911, 912, 919, 1315,
916, 928, 923, 907, 388, 906, 920, 916, 898, 914,
920, 916, 907, 906, 898, 400, 901, 894, 900, 892,
893, 392, 891, 898, 902, 907, 889, 888, 891, 895,
885, 901, 883, 879, 880, 879, 892, 405, 884, 886,
889, 888, 872, 887, 878, 877, 887, 872, 865, 865,
865, 876, 870, 863, 871, 863, 877, 860, 864, 870,
869, 857, 856, 1315, 400, 866, 865, 851, 863, 849,
861, 864, 859, 844, 848, 843, 856, 855, 840, 834,
837, 843, 838, 403, 845, 843, 843, 834, 841, 829,
1315, 842, 401, 824, 831, 826, 828, 841, 823, 831,
834, 829, 822, 835, 820, 820, 818, 813, 822, 815,
822, 823, 809, 802, 806, 810, 809, 800, 809, 801,
1315, 803, 800, 801, 404, 807, 803, 805, 810, 803,
799, 805, 805, 803, 785, 786, 1315, 784, 800, 785,
797, 787, 782, 780, 783, 778, 784, 776, 789, 784,
783, 790, 785, 771, 787, 778, 768, 769, 778, 767,
762, 776, 779, 770, 763, 758, 764, 774, 759, 93,
126, 187, 225, 269, 333, 415, 345, 372, 388, 397,
400, 417, 418, 408, 411, 427, 409, 418, 426, 417,
419, 415, 417, 418, 419, 419, 423, 422, 422, 428,
438, 438, 444, 432, 434, 434, 431, 442, 437, 446,
449, 436, 456, 449, 454, 456, 443, 448, 445, 457,
459, 459, 453, 450, 446, 469, 457, 463, 460, 454,
460, 471, 476, 473, 476, 458, 461, 468, 462, 471,
484, 485, 466, 481, 484, 481, 473, 488, 475, 489,
481, 475, 491, 491, 496, 482, 483, 495, 1315, 502,
498, 490, 500, 503, 497, 487, 488, 498, 512, 508,
501, 509, 512, 506, 514, 502, 520, 521, 518, 501,
504, 505, 506, 523, 524, 525, 526, 527, 510, 519,
523, 518, 528, 515, 538, 526, 532, 529, 523, 535,
525, 534, 529, 533, 534, 542, 531, 544, 535, 536,
543, 555, 556, 545, 541, 541, 540, 543, 558, 548,
549, 552, 548, 563, 551, 550, 552, 557, 553, 565,
555, 568, 576, 563, 563, 572, 578, 562, 564, 576,
582, 566, 582, 580, 577, 572, 573, 589, 574, 581,
586, 576, 577, 581, 579, 583, 583, 597, 602, 590,
587, 594, 606, 607, 597, 1315, 606, 591, 589, 590,
594, 614, 596, 602, 600, 604, 600, 613, 603, 604,
617, 605, 605, 604, 608, 628, 610, 619, 610, 619,
615, 628, 636, 618, 619, 635, 640, 622, 628, 628,
637, 626, 642, 643, 644, 646, 648, 647, 635, 640,
641, 652, 658, 642, 652, 661, 640, 650, 652, 655,
659, 651, 669, 656, 671, 668, 656, 666, 661, 676,
660, 678, 657, 666, 677, 666, 667, 680, 677, 682,
673, 675, 676, 673, 674, 686, 676, 672, 691, 677,
680, 681, 686, 683, 684, 696, 686, 687, 688, 692,
702, 702, 687, 693, 697, 705, 696, 711, 701, 699,
714, 701, 705, 713, 704, 708, 706, 711, 706, 719,
713, 706, 710, 716, 718, 718, 713, 722, 723, 723,
725, 718, 722, 728, 721, 730, 742, 727, 725, 748,
727, 728, 729, 730, 731, 754, 733, 734, 743, 743,
742, 747, 748, 746, 742, 748, 749, 754, 754, 755,
748, 749, 1315, 814
} ;
static yyconst short int yy_def[995] =
{ 0,
994, 994, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 0, 993
} ;
static yyconst short int yy_nxt[1389] =
{ 0,
993, 5, 6, 7, 8, 9, 9, 10, 993, 11,
993, 12, 23, 24, 13, 10, 14, 25, 23, 24,
993, 993, 26, 993, 993, 993, 15, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 9, 16,
9, 17, 112, 993, 170, 158, 88, 91, 171, 113,
101, 92, 993, 86, 102, 107, 89, 93, 94, 87,
188, 97, 95, 98, 103, 231, 238, 232, 9, 18,
9, 19, 20, 5, 6, 7, 8, 9, 9, 10,
266, 11, 294, 12, 106, 104, 13, 10, 14, 97,
117, 267, 109, 110, 107, 108, 295, 186, 15, 118,
119, 120, 273, 121, 205, 122, 123, 107, 206, 315,
9, 16, 9, 17, 124, 145, 146, 147, 125, 148,
149, 138, 126, 150, 139, 140, 292, 151, 127, 141,
152, 128, 142, 153, 129, 143, 154, 164, 293, 144,
9, 18, 9, 19, 20, 29, 165, 166, 167, 737,
29, 306, 168, 233, 29, 29, 234, 235, 107, 30,
31, 32, 33, 34, 35, 36, 37, 38, 39, 40,
41, 42, 43, 44, 45, 46, 47, 48, 49, 50,
97, 51, 738, 280, 52, 53, 54, 55, 56, 57,
58, 59, 60, 61, 62, 63, 64, 65, 66, 67,
68, 69, 70, 71, 72, 73, 74, 75, 274, 76,
77, 78, 79, 130, 255, 541, 131, 542, 256, 260,
132, 133, 261, 275, 134, 271, 155, 135, 156, 107,
157, 136, 158, 137, 160, 161, 299, 262, 162, 300,
272, 281, 276, 159, 571, 282, 277, 186, 163, 172,
572, 173, 174, 175, 176, 177, 178, 179, 182, 278,
158, 180, 107, 181, 285, 183, 184, 189, 188, 309,
107, 190, 185, 186, 186, 158, 187, 332, 188, 193,
288, 191, 289, 310, 194, 290, 291, 188, 195, 192,
336, 196, 200, 107, 197, 198, 201, 199, 296, 202,
188, 236, 323, 324, 186, 237, 107, 318, 337, 203,
204, 207, 97, 208, 186, 209, 210, 211, 212, 213,
216, 319, 297, 214, 217, 333, 499, 218, 219, 186,
215, 500, 220, 107, 107, 221, 222, 226, 327, 223,
224, 338, 225, 186, 227, 228, 343, 97, 351, 158,
344, 229, 352, 186, 230, 374, 368, 158, 353, 365,
371, 107, 369, 370, 188, 378, 379, 383, 372, 388,
375, 376, 385, 386, 188, 396, 319, 389, 366, 380,
430, 381, 391, 390, 275, 392, 186, 431, 489, 397,
421, 433, 739, 393, 441, 742, 477, 509, 490, 398,
394, 422, 532, 423, 424, 425, 442, 434, 435, 478,
443, 444, 445, 446, 447, 503, 510, 319, 538, 592,
553, 569, 533, 579, 104, 743, 504, 593, 595, 513,
744, 554, 539, 555, 556, 557, 558, 596, 570, 594,
597, 619, 624, 664, 598, 632, 633, 620, 645, 625,
683, 634, 678, 188, 706, 158, 158, 665, 646, 626,
707, 740, 684, 79, 647, 741, 745, 79, 729, 746,
748, 749, 97, 750, 751, 752, 747, 753, 754, 755,
756, 158, 757, 758, 759, 760, 761, 762, 764, 765,
766, 767, 188, 188, 768, 769, 770, 763, 771, 772,
773, 97, 774, 104, 775, 776, 777, 778, 104, 779,
561, 780, 104, 781, 782, 783, 784, 785, 786, 158,
186, 319, 319, 787, 788, 789, 790, 792, 793, 794,
795, 796, 186, 797, 798, 799, 188, 800, 801, 802,
803, 804, 805, 806, 807, 808, 791, 809, 810, 97,
97, 561, 561, 188, 811, 812, 813, 814, 815, 97,
158, 816, 817, 818, 97, 561, 819, 820, 821, 822,
823, 824, 825, 826, 561, 827, 828, 829, 830, 561,
831, 188, 832, 833, 834, 835, 836, 837, 838, 839,
840, 841, 842, 843, 844, 845, 846, 104, 104, 97,
847, 848, 849, 319, 850, 319, 319, 851, 319, 319,
852, 97, 853, 854, 97, 855, 856, 857, 858, 859,
860, 861, 862, 863, 864, 865, 866, 867, 836, 868,
158, 869, 870, 871, 186, 319, 872, 873, 874, 158,
158, 158, 875, 876, 877, 878, 879, 880, 188, 188,
881, 882, 729, 561, 561, 883, 884, 886, 887, 888,
889, 729, 78, 319, 319, 890, 729, 891, 561, 97,
892, 893, 158, 885, 561, 894, 895, 896, 897, 899,
900, 836, 901, 902, 903, 904, 905, 97, 906, 907,
158, 97, 910, 836, 911, 898, 912, 913, 836, 908,
914, 915, 916, 917, 561, 909, 918, 104, 919, 920,
921, 922, 923, 924, 729, 925, 926, 561, 927, 928,
929, 561, 930, 729, 158, 158, 931, 932, 836, 933,
188, 188, 934, 935, 936, 937, 561, 938, 97, 939,
940, 941, 942, 943, 944, 945, 946, 947, 948, 949,
950, 561, 951, 952, 953, 954, 955, 957, 958, 959,
961, 962, 963, 964, 965, 966, 967, 186, 968, 969,
561, 970, 971, 956, 972, 186, 960, 561, 973, 974,
561, 975, 561, 976, 977, 836, 978, 979, 186, 561,
981, 561, 982, 561, 983, 561, 984, 561, 836, 985,
561, 986, 186, 561, 980, 987, 988, 989, 990, 561,
991, 992, 561, 561, 4, 736, 735, 734, 158, 561,
733, 732, 731, 730, 107, 107, 729, 77, 728, 727,
726, 77, 188, 725, 724, 723, 722, 97, 97, 721,
720, 719, 718, 717, 186, 319, 716, 186, 715, 158,
714, 319, 713, 712, 711, 710, 709, 708, 319, 705,
319, 704, 703, 702, 107, 107, 107, 158, 701, 700,
699, 104, 104, 698, 697, 696, 695, 694, 693, 692,
691, 690, 689, 104, 688, 687, 686, 685, 186, 607,
158, 682, 681, 680, 679, 677, 676, 186, 675, 674,
186, 186, 673, 672, 186, 275, 188, 671, 670, 669,
668, 667, 666, 186, 186, 663, 158, 662, 158, 188,
97, 661, 660, 659, 658, 657, 656, 655, 654, 653,
79, 652, 29, 651, 97, 650, 649, 648, 644, 643,
186, 642, 641, 188, 640, 158, 158, 639, 638, 97,
637, 636, 635, 631, 630, 629, 628, 627, 607, 77,
623, 622, 188, 97, 607, 97, 158, 621, 618, 275,
188, 158, 617, 616, 158, 615, 614, 613, 158, 561,
612, 188, 607, 611, 158, 610, 609, 608, 275, 607,
606, 275, 605, 604, 603, 602, 601, 600, 599, 591,
590, 589, 158, 588, 587, 586, 585, 584, 583, 97,
186, 188, 97, 275, 582, 581, 580, 578, 577, 576,
575, 104, 104, 574, 573, 104, 568, 104, 104, 567,
566, 565, 104, 564, 104, 188, 563, 562, 561, 560,
559, 552, 551, 550, 549, 548, 547, 546, 545, 544,
543, 107, 540, 97, 537, 536, 186, 535, 534, 531,
530, 529, 107, 528, 527, 526, 525, 524, 523, 522,
521, 520, 519, 518, 517, 516, 515, 29, 514, 512,
511, 158, 508, 507, 506, 505, 502, 319, 186, 501,
498, 497, 496, 495, 494, 493, 492, 491, 488, 487,
486, 485, 484, 483, 482, 481, 480, 188, 479, 476,
475, 474, 97, 473, 472, 471, 470, 469, 97, 468,
467, 466, 465, 186, 464, 463, 462, 461, 460, 459,
458, 457, 456, 107, 107, 455, 158, 454, 186, 453,
452, 451, 450, 449, 448, 188, 440, 439, 438, 437,
436, 432, 429, 428, 427, 426, 104, 420, 419, 418,
417, 416, 415, 414, 413, 412, 411, 410, 409, 158,
104, 408, 407, 406, 405, 404, 104, 403, 402, 401,
158, 400, 399, 395, 387, 97, 384, 382, 377, 373,
367, 364, 363, 362, 361, 360, 359, 358, 357, 356,
355, 354, 188, 188, 350, 349, 348, 347, 346, 345,
342, 341, 340, 339, 335, 334, 97, 331, 330, 186,
329, 328, 326, 325, 107, 322, 321, 158, 320, 317,
316, 314, 313, 275, 312, 158, 107, 311, 308, 307,
188, 305, 304, 303, 302, 97, 301, 298, 186, 107,
287, 286, 284, 186, 283, 279, 270, 269, 268, 265,
264, 263, 259, 104, 258, 257, 104, 104, 104, 254,
253, 252, 251, 250, 249, 248, 104, 247, 246, 245,
244, 104, 97, 243, 242, 241, 240, 81, 80, 239,
169, 116, 104, 115, 114, 111, 105, 104, 104, 100,
99, 96, 90, 85, 84, 83, 82, 81, 80, 28,
27, 22, 21, 993, 3, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993
} ;
static yyconst short int yy_chk[1389] =
{ 0,
0, 1, 1, 1, 1, 1, 1, 1, 0, 1,
0, 1, 12, 12, 1, 1, 1, 13, 24, 24,
0, 0, 13, 0, 0, 0, 1, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 1, 1,
1, 1, 46, 0, 62, 184, 31, 33, 62, 46,
39, 33, 0, 30, 39, 184, 31, 33, 34, 30,
75, 36, 34, 36, 39, 72, 75, 72, 1, 1,
1, 1, 1, 2, 2, 2, 2, 2, 2, 2,
118, 2, 139, 2, 43, 43, 2, 2, 2, 44,
52, 118, 44, 44, 43, 43, 139, 123, 2, 52,
52, 52, 123, 52, 68, 52, 52, 163, 68, 163,
2, 2, 2, 2, 53, 56, 56, 56, 53, 56,
56, 55, 53, 56, 55, 55, 138, 56, 53, 55,
57, 53, 55, 57, 53, 55, 57, 60, 138, 55,
2, 2, 2, 2, 2, 16, 60, 60, 60, 640,
16, 151, 60, 73, 16, 16, 73, 73, 151, 16,
16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
127, 16, 641, 127, 16, 16, 16, 16, 16, 16,
16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
16, 16, 16, 16, 16, 16, 16, 16, 124, 16,
16, 16, 16, 54, 105, 384, 54, 384, 105, 114,
54, 54, 114, 124, 54, 122, 58, 54, 58, 122,
58, 54, 58, 54, 59, 59, 143, 114, 59, 143,
122, 128, 125, 58, 412, 128, 125, 642, 59, 63,
412, 63, 63, 63, 63, 63, 63, 63, 64, 125,
63, 63, 63, 63, 132, 64, 64, 65, 132, 154,
181, 65, 64, 64, 643, 65, 64, 181, 64, 66,
135, 65, 135, 154, 66, 135, 135, 65, 66, 65,
189, 66, 67, 140, 66, 66, 67, 66, 140, 67,
67, 74, 172, 172, 67, 74, 140, 166, 189, 67,
67, 69, 74, 69, 74, 69, 69, 69, 69, 69,
70, 166, 141, 69, 70, 182, 339, 70, 70, 644,
69, 339, 70, 182, 141, 70, 70, 71, 175, 70,
70, 190, 70, 141, 71, 71, 195, 190, 203, 175,
195, 71, 203, 212, 71, 222, 219, 190, 203, 217,
220, 217, 219, 219, 212, 224, 224, 226, 220, 231,
222, 222, 228, 228, 226, 234, 224, 231, 217, 224,
269, 224, 232, 231, 235, 232, 235, 269, 330, 234,
263, 271, 645, 232, 279, 647, 317, 349, 330, 235,
232, 263, 374, 263, 263, 263, 279, 271, 271, 317,
279, 279, 279, 279, 279, 344, 349, 353, 380, 441,
395, 411, 374, 422, 422, 648, 344, 441, 442, 353,
649, 395, 380, 395, 395, 395, 395, 442, 411, 441,
442, 475, 486, 535, 442, 492, 492, 475, 508, 486,
563, 492, 554, 554, 595, 650, 651, 535, 508, 486,
595, 646, 563, 652, 508, 646, 653, 654, 655, 656,
657, 658, 659, 660, 661, 662, 656, 663, 664, 665,
666, 667, 668, 669, 670, 671, 672, 673, 674, 675,
676, 677, 678, 679, 680, 681, 682, 673, 683, 684,
685, 686, 687, 688, 689, 690, 691, 692, 693, 694,
695, 696, 697, 698, 699, 700, 701, 702, 703, 704,
705, 706, 707, 708, 709, 710, 711, 712, 713, 714,
715, 716, 717, 718, 719, 720, 721, 722, 723, 724,
725, 726, 727, 728, 730, 731, 711, 732, 733, 734,
735, 736, 737, 738, 739, 740, 741, 742, 743, 744,
745, 746, 747, 748, 749, 750, 751, 752, 753, 754,
755, 756, 757, 758, 759, 760, 761, 762, 763, 764,
765, 766, 767, 768, 769, 770, 771, 772, 773, 774,
775, 776, 777, 778, 779, 780, 781, 782, 783, 784,
785, 786, 787, 788, 789, 790, 791, 792, 793, 794,
795, 796, 797, 798, 799, 800, 801, 802, 803, 804,
805, 806, 807, 808, 809, 810, 811, 812, 813, 814,
815, 816, 817, 818, 819, 820, 821, 822, 823, 824,
825, 826, 827, 828, 829, 830, 831, 832, 833, 834,
835, 837, 838, 839, 840, 841, 842, 843, 844, 845,
846, 847, 848, 849, 850, 851, 852, 853, 854, 855,
856, 857, 858, 842, 859, 860, 861, 862, 863, 864,
865, 866, 867, 868, 869, 870, 871, 872, 873, 874,
875, 876, 877, 878, 879, 863, 880, 881, 882, 876,
883, 884, 885, 886, 887, 876, 888, 889, 890, 891,
892, 893, 894, 895, 896, 897, 898, 899, 900, 901,
902, 903, 904, 905, 906, 907, 908, 909, 910, 911,
912, 913, 914, 915, 916, 917, 918, 919, 920, 921,
922, 923, 924, 925, 926, 927, 928, 929, 930, 931,
932, 933, 934, 935, 936, 937, 938, 939, 940, 941,
942, 943, 944, 945, 946, 947, 948, 949, 950, 951,
952, 953, 954, 938, 955, 956, 941, 957, 958, 959,
960, 961, 962, 963, 964, 965, 966, 967, 968, 969,
970, 971, 972, 973, 974, 975, 976, 977, 978, 979,
980, 981, 982, 983, 967, 984, 985, 986, 987, 988,
989, 990, 991, 992, 994, 639, 638, 637, 636, 635,
634, 633, 632, 631, 630, 629, 628, 627, 626, 625,
624, 623, 622, 621, 620, 619, 618, 617, 616, 615,
614, 613, 612, 611, 610, 609, 608, 606, 605, 604,
603, 602, 601, 600, 599, 598, 597, 596, 594, 593,
592, 590, 589, 588, 587, 586, 585, 584, 583, 582,
581, 580, 579, 578, 577, 576, 575, 574, 573, 572,
571, 570, 569, 568, 567, 566, 565, 564, 562, 560,
559, 558, 557, 556, 555, 553, 552, 551, 550, 549,
548, 547, 546, 545, 544, 543, 542, 541, 540, 539,
538, 537, 536, 533, 532, 531, 530, 529, 528, 527,
526, 525, 524, 523, 522, 521, 520, 519, 518, 517,
516, 515, 514, 513, 512, 511, 510, 509, 507, 506,
505, 504, 503, 502, 501, 500, 499, 498, 497, 496,
495, 494, 493, 491, 490, 489, 488, 487, 485, 484,
483, 482, 481, 480, 479, 478, 477, 476, 474, 473,
472, 471, 469, 468, 467, 466, 465, 464, 463, 462,
461, 460, 459, 458, 457, 456, 455, 454, 453, 452,
451, 450, 449, 448, 447, 446, 445, 444, 443, 440,
439, 438, 437, 436, 435, 434, 433, 432, 431, 430,
429, 428, 427, 426, 425, 424, 423, 421, 420, 419,
418, 417, 416, 415, 414, 413, 410, 409, 408, 407,
406, 405, 404, 403, 402, 401, 400, 399, 398, 397,
396, 394, 393, 392, 391, 390, 389, 388, 387, 386,
385, 383, 382, 381, 379, 378, 377, 376, 375, 373,
372, 371, 370, 369, 368, 367, 366, 365, 364, 363,
362, 361, 360, 359, 358, 357, 356, 355, 354, 352,
351, 350, 348, 347, 346, 345, 343, 342, 341, 340,
338, 337, 336, 335, 334, 333, 332, 331, 329, 328,
327, 326, 325, 324, 323, 322, 321, 320, 318, 316,
315, 314, 313, 312, 311, 310, 309, 308, 307, 306,
305, 304, 302, 301, 300, 299, 298, 297, 296, 295,
294, 293, 292, 291, 290, 289, 288, 287, 286, 285,
284, 283, 282, 281, 280, 278, 277, 276, 274, 273,
272, 270, 268, 267, 266, 265, 264, 262, 261, 260,
259, 258, 257, 256, 255, 254, 253, 252, 251, 250,
249, 248, 247, 246, 245, 244, 243, 242, 241, 239,
238, 237, 236, 233, 230, 229, 227, 225, 223, 221,
218, 216, 215, 214, 213, 211, 210, 209, 208, 207,
206, 205, 204, 202, 201, 200, 199, 198, 197, 196,
194, 193, 192, 191, 187, 185, 183, 180, 179, 178,
177, 176, 174, 173, 171, 170, 169, 168, 167, 165,
164, 162, 161, 160, 159, 157, 156, 155, 153, 152,
150, 149, 148, 147, 146, 145, 144, 142, 137, 136,
134, 133, 131, 130, 129, 126, 121, 120, 119, 117,
116, 115, 113, 112, 111, 110, 109, 108, 106, 103,
102, 101, 100, 99, 98, 96, 95, 94, 93, 92,
91, 90, 89, 88, 87, 86, 85, 81, 80, 76,
61, 50, 49, 48, 47, 45, 42, 41, 40, 38,
37, 35, 32, 28, 27, 26, 25, 23, 20, 15,
14, 11, 7, 3, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993, 993, 993,
993, 993, 993, 993, 993, 993, 993, 993
} ;
static yy_state_type yy_last_accepting_state;
static char *yy_last_accepting_cpos;
#define YY_MORE_ADJ 0
#define YY_RESTORE_YY_MORE_OFFSET
static char *yytext;
#define INITIAL 0
#include <string.h>
#include "nodes.h"
#ifdef _WIN32
#define strdup _strdup
#define fileno _fileno
#define isatty _isatty
#endif
extern "C" {
#include "grammar.h"
static int yywrap();
}
#ifdef TOKEN_DEBUG
#define token_debug printf
#else
static int token_debug(const char *format, ...);
#endif
/* Macros after this point can all be overridden by user definitions in
* section 1.
*/
#ifndef YY_NO_UNPUT
//static void yyunput YY_PROTO(( int c, char *buf_ptr ));
#endif
#ifndef yytext_ptr
static void yy_flex_strncpy YY_PROTO(( char *, yyconst char *, int ));
#endif
#ifdef YY_NEED_STRLEN
static int yy_flex_strlen YY_PROTO(( yyconst char * ));
#endif
#if YY_STACK_USED
static int yy_start_stack_ptr = 0;
static int yy_start_stack_depth = 0;
static int *yy_start_stack = 0;
#ifndef YY_NO_PUSH_STATE
static void yy_push_state YY_PROTO(( int new_state ));
#endif
#ifndef YY_NO_POP_STATE
static void yy_pop_state YY_PROTO(( void ));
#endif
#ifndef YY_NO_TOP_STATE
static int yy_top_state YY_PROTO(( void ));
#endif
#else
#define YY_NO_PUSH_STATE 1
#define YY_NO_POP_STATE 1
#define YY_NO_TOP_STATE 1
#endif
#ifdef YY_MALLOC_DECL
YY_MALLOC_DECL
#else
#if !(defined __STDC__ && __STDC__)
/* Just try to get by without declaring the routines. This will fail
* miserably on non-ANSI systems for which sizeof(size_t) != sizeof(int)
* or sizeof(void*) != sizeof(int).
*/
#endif
#endif
#include "lexer.hxx"
/* Amount of stuff to slurp up with each read. */
#ifndef YY_READ_BUF_SIZE
#define YY_READ_BUF_SIZE 8192
#endif
/* Copy whatever the last rule matched to the standard output. */
#ifndef ECHO
/* This used to be an fputs(), but since the string might contain NUL's,
* we now use fwrite().
*/
#define ECHO do { fwrite( yytext, yyleng, 1, yyout ); } while (false)
#endif
/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL,
* is returned in "result".
*/
#ifndef YY_INPUT
#define YY_INPUT(buf,result,max_size) \
if ( yy_current_buffer->yy_is_interactive ) \
{ \
int c = '*', n; \
for ( n = 0; n < max_size && \
(c = getc( yyin )) != EOF && c != '\n'; ++n ) \
buf[n] = static_cast<char>(c); \
if ( c == '\n' ) \
buf[n++] = static_cast<char>(c); \
if ( c == EOF && ferror( yyin ) ) \
YY_FATAL_ERROR( "input in flex scanner failed" ); \
result = n; \
} \
else if ( ((result = fread( buf, 1, max_size, yyin )) == 0) \
&& ferror( yyin ) ) \
YY_FATAL_ERROR( "input in flex scanner failed" );
#endif
/* No semi-colon after return; correct usage is to write "yyterminate();" -
* we don't want an extra ';' after the "return" because that will cause
* some compilers to complain about unreachable statements.
*/
#ifndef yyterminate
#define yyterminate() return YY_NULL
#endif
/* Report a fatal error. */
#ifndef YY_FATAL_ERROR
#define YY_FATAL_ERROR(msg) yy_fatal_error( msg )
#endif
/* Default declaration of generated scanner - a define so the user can
* easily add parameters.
*/
#ifndef YY_DECL
#define YY_DECL int yylex YY_PROTO(( void ))
#endif
/* Code executed at the beginning of each rule, after yytext and yyleng
* have been set up.
*/
#ifndef YY_USER_ACTION
#define YY_USER_ACTION
#endif
/* Code executed at the end of each rule. */
#ifndef YY_BREAK
#define YY_BREAK break;
#endif
#define YY_RULE_SETUP \
YY_USER_ACTION
YY_DECL
{
yy_state_type yy_current_state;
char *yy_cp, *yy_bp;
int yy_act;
if ( yy_init )
{
yy_init = 0;
#ifdef YY_USER_INIT
YY_USER_INIT;
#endif
if ( ! yy_start )
yy_start = 1; /* first start state */
if ( ! yyin )
yyin = stdin;
if ( ! yyout )
yyout = stdout;
if ( ! yy_current_buffer )
yy_current_buffer =
yy_create_buffer( yyin, YY_BUF_SIZE );
yy_load_buffer_state();
}
while ( true ) /* loops until end-of-file is reached */
{
yy_cp = yy_c_buf_p;
/* Support of yytext. */
*yy_cp = yy_hold_char;
/* yy_bp points to the position in yy_ch_buf of the start of
* the current run.
*/
yy_bp = yy_cp;
yy_current_state = yy_start;
yy_match:
do
{
YY_CHAR yy_c = sal::static_int_cast<YY_CHAR>(yy_ec[YY_SC_TO_UI(*yy_cp)]);
if ( yy_accept[yy_current_state] )
{
yy_last_accepting_state = yy_current_state;
yy_last_accepting_cpos = yy_cp;
}
while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
{
yy_current_state = static_cast<int>(yy_def[yy_current_state]);
if ( yy_current_state >= 994 )
yy_c = sal::static_int_cast<YY_CHAR>(yy_meta[static_cast<unsigned int>(yy_c)]);
}
yy_current_state = yy_nxt[yy_base[yy_current_state] + static_cast<unsigned int>(yy_c)];
++yy_cp;
}
while ( yy_base[yy_current_state] != 1315 );
yy_find_action:
yy_act = yy_accept[yy_current_state];
if ( yy_act == 0 )
{ /* have to back up */
yy_cp = yy_last_accepting_cpos;
yy_current_state = yy_last_accepting_state;
yy_act = yy_accept[yy_current_state];
}
YY_DO_BEFORE_ACTION;
do_action: /* This label is used only to access EOF actions. */
switch ( yy_act )
{ /* beginning of action switch */
case 0: /* must back up */
/* undo the effects of YY_DO_BEFORE_ACTION */
*yy_cp = yy_hold_char;
yy_cp = yy_last_accepting_cpos;
yy_current_state = yy_last_accepting_state;
goto yy_find_action;
case 1:
YY_RULE_SETUP
{ yylval.str = yytext+1; token_debug(" ==>Begin[%s]\n",yytext+1); return EQBEGIN; }
//YY_BREAK
case 2:
YY_RULE_SETUP
{ yylval.str = yytext+1; token_debug(" ==>End[%s]\n",yytext+1); return EQEND; }
//YY_BREAK
case 3:
YY_RULE_SETUP
{ yylval.str = yytext+1; token_debug(" ==>Left[%s]\n",yytext+1); return EQLEFT; }
//YY_BREAK
case 4:
YY_RULE_SETUP
{ yylval.str = yytext+1; token_debug(" ==>LeftDelim[%s]\n",yytext+1); return LEFT_DELIM; }
//YY_BREAK
case 5:
YY_RULE_SETUP
{ yylval.str = yytext+1; token_debug(" ==>RightDelim[%s]\n",yytext+1); return RIGHT_DELIM; }
//YY_BREAK
case 6:
YY_RULE_SETUP
{ yylval.str = yytext+1; token_debug(" ==>Right[%s]\n",yytext+1); return EQRIGHT; }
//YY_BREAK
case 7:
YY_RULE_SETUP
{ yylval.str = yytext; token_debug(" ==>NewLine[%s]\n",yytext); return NEWLINE; }
//YY_BREAK
case 8:
YY_RULE_SETUP
{ yylval.str = yytext+1; token_debug(" ==>Accent[%s]\n",yytext+1); return ACCENT; }
//YY_BREAK
case 9:
YY_RULE_SETUP
{ yylval.str = yytext+1; token_debug(" ==>Small_Greek[%s]\n",yytext+1); return SMALL_GREEK; }
//YY_BREAK
case 10:
YY_RULE_SETUP
{ yylval.str = yytext+1; token_debug(" ==>Capital_Greek[%s]\n",yytext+1); return CAPITAL_GREEK; }
//YY_BREAK
case 11:
YY_RULE_SETUP
{ yylval.str = yytext+1; token_debug(" ==>Binary_Operator[%s]\n",yytext+1); return BINARY_OPERATOR; }
//YY_BREAK
case 12:
YY_RULE_SETUP
{ yylval.str = yytext+1; token_debug(" ==>Relation_Symbol[%s]\n",yytext+1); return RELATION_OPERATOR; }
//YY_BREAK
case 13:
YY_RULE_SETUP
{ yylval.str = strdup("neq"); token_debug(" ==>Relation_Symbol[neq]\n"); return RELATION_OPERATOR; }
//YY_BREAK
case 14:
YY_RULE_SETUP
{ yylval.str = strdup("vmlt"); token_debug(" ==>Relation_Symbol[neq]\n"); return RELATION_OPERATOR; }
//YY_BREAK
case 15:
YY_RULE_SETUP
{ yylval.str = strdup("vmgt"); token_debug(" ==>Relation_Symbol[neq]\n"); return RELATION_OPERATOR; }
//YY_BREAK
case 16:
YY_RULE_SETUP
{ yylval.str = strdup("mlt"); token_debug(" ==>Relation_Symbol[neq]\n"); return RELATION_OPERATOR; }
//YY_BREAK
case 17:
YY_RULE_SETUP
{ yylval.str = strdup("mgt"); token_debug(" ==>Relation_Symbol[neq]\n"); return RELATION_OPERATOR; }
//YY_BREAK
case 18:
YY_RULE_SETUP
{ yylval.str = yytext; token_debug(" ==>Relation_Symbol[neq]\n"); return RELATION_OPERATOR; }
//YY_BREAK
case 19:
YY_RULE_SETUP
{ yylval.str = yytext+1; token_debug(" ==>Arrow[%s]\n",yytext+1); return ARROW; }
//YY_BREAK
case 20:
YY_RULE_SETUP
{ yylval.str = strdup("leftrightarrow"); token_debug(" ==>Arrow[leftrightarrow]\n"); return ARROW; }
//YY_BREAK
case 21:
YY_RULE_SETUP
{ yylval.str = strdup("rightarrow"); token_debug(" ==>Arrow[rightarrow]\n"); return ARROW; }
//YY_BREAK
case 22:
YY_RULE_SETUP
{ yylval.str = strdup("leftarrow"); token_debug(" ==>Arrow[leftarrow]\n"); return ARROW; }
//YY_BREAK
case 23:
YY_RULE_SETUP
{ token_debug(" ==>Ignore[\\rm]\n"); }
//YY_BREAK
[[fallthrough]];
case 24:
YY_RULE_SETUP
{ yylval.str = yytext+1; token_debug(" ==>General_Iden[%s]\n",yytext+1); return GENERAL_IDEN; }
//YY_BREAK
case 25:
YY_RULE_SETUP
{ yylval.str = yytext+1; token_debug(" ==>General_Oper[%s]\n",yytext+1); return GENERAL_OPER; }
//YY_BREAK
case 26:
YY_RULE_SETUP
{ yylval.str = yytext+1; token_debug(" ==>Big_Symbol[%s]\n",yytext+1); return BIG_SYMBOL; }
//YY_BREAK
case 27:
YY_RULE_SETUP
{ yylval.str = yytext+1; token_debug(" ==>Function[%s]\n",yytext+1); return FUNCTION; }
//YY_BREAK
case 28:
YY_RULE_SETUP
{ yylval.str = yytext+1; token_debug(" ==>Root[%s]\n",yytext+1); return ROOT; }
//YY_BREAK
case 29:
YY_RULE_SETUP
{ yylval.str = yytext+1; token_debug(" ==>Fraction[%s]\n",yytext+1); return FRACTION; }
//YY_BREAK
case 30:
YY_RULE_SETUP
{ yylval.str = yytext+1; token_debug(" ==>Over[%s]\n",yytext+1); return EQOVER; }
//YY_BREAK
case 31:
YY_RULE_SETUP
{ yylval.str = yytext+1; token_debug(" ==>Delimeter[%s]\n",yytext+1); return DELIMETER; }
//YY_BREAK
case 32:
YY_RULE_SETUP
{ yylval.str = yytext+1; token_debug(" ==>Large_Delim[%s]\n",yytext+1); return LARGE_DELIM; }
//YY_BREAK
case 33:
YY_RULE_SETUP
{ yylval.str = yytext+1; token_debug(" ==>Decoration[%s]\n",yytext+1); return DECORATION; }
//YY_BREAK
case 34:
YY_RULE_SETUP
{ yylval.str = yytext+1; token_debug(" ==>Space_Symbol[%s]\n",yytext+1); /*return SPACE_SYMBOL;*/ }
//YY_BREAK
[[fallthrough]];
case 35:
YY_RULE_SETUP
{ yylval.str = strdup("quad"); token_debug(" ==>Space_Symbol[quad]\n"); /* return SPACE_SYMBOL;*/ }
//YY_BREAK
[[fallthrough]];
case 36:
YY_RULE_SETUP
{ yylval.dval = yytext; token_debug(" ==>Digit[%s]\n",yytext); return DIGIT; }
//YY_BREAK
case 37:
YY_RULE_SETUP
{ yylval.str = yytext; token_debug(" ==>Operator[%s]\n",yytext); return OPERATOR; }
//YY_BREAK
case 38:
YY_RULE_SETUP
{ token_debug(" ==>SubSup[%s]\n",yytext); return yytext[0]; }
//YY_BREAK
case 39:
YY_RULE_SETUP
{ token_debug(" ==>Paren[%s]\n",yytext); return yytext[0];}
//YY_BREAK
case 40:
YY_RULE_SETUP
{ token_debug(" ==>Abs[%s]\n",yytext); return yytext[0];}
//YY_BREAK
case 41:
YY_RULE_SETUP
{ token_debug(" ==>Space[0x%2x]\n",yytext[0]); }
YY_BREAK
case 42:
YY_RULE_SETUP
{ token_debug(" ==>Ignore[0x%2x]\n",yytext[0]); }
YY_BREAK
case 43:
YY_RULE_SETUP
{ yylval.str = yytext; token_debug(" ==>String[%s]\n",yytext); return STRING; }
//YY_BREAK
case 44:
YY_RULE_SETUP
{ yylval.str = yytext; token_debug(" ==>Else[%s]\n",yytext); return CHARACTER; }
//YY_BREAK
case 45:
YY_RULE_SETUP
ECHO;
YY_BREAK
case YY_STATE_EOF(INITIAL):
yyterminate();
case YY_END_OF_BUFFER:
{
/* Amount of text matched not including the EOB char. */
int yy_amount_of_matched_text = static_cast<int>(yy_cp - yytext_ptr) - 1;
/* Undo the effects of YY_DO_BEFORE_ACTION. */
*yy_cp = yy_hold_char;
YY_RESTORE_YY_MORE_OFFSET
if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_NEW )
{
/* We're scanning a new file or input source. It's
* possible that this happened because the user
* just pointed yyin at a new source and called
* yylex(). If so, then we have to assure
* consistency between yy_current_buffer and our
* globals. Here is the right place to do so, because
* this is the first action (other than possibly a
* back-up) that will match for the new input source.
*/
yy_n_chars = yy_current_buffer->yy_n_chars;
yy_current_buffer->yy_input_file = yyin;
yy_current_buffer->yy_buffer_status = YY_BUFFER_NORMAL;
}
/* Note that here we test for yy_c_buf_p "<=" to the position
* of the first EOB in the buffer, since yy_c_buf_p will
* already have been incremented past the NUL character
* (since all states make transitions on EOB to the
* end-of-buffer state). Contrast this with the test
* in input().
*/
if ( yy_c_buf_p <= &yy_current_buffer->yy_ch_buf[yy_n_chars] )
{ /* This was really a NUL. */
yy_state_type yy_next_state;
yy_c_buf_p = yytext_ptr + yy_amount_of_matched_text;
yy_current_state = yy_get_previous_state();
/* Okay, we're now positioned to make the NUL
* transition. We couldn't have
* yy_get_previous_state() go ahead and do it
* for us because it doesn't know how to deal
* with the possibility of jamming (and we don't
* want to build jamming into it because then it
* will run more slowly).
*/
yy_next_state = yy_try_NUL_trans( yy_current_state );
yy_bp = yytext_ptr + YY_MORE_ADJ;
if ( yy_next_state )
{
/* Consume the NUL. */
yy_cp = ++yy_c_buf_p;
yy_current_state = yy_next_state;
goto yy_match;
}
else
{
yy_cp = yy_c_buf_p;
goto yy_find_action;
}
}
else switch ( yy_get_next_buffer() )
{
case EOB_ACT_END_OF_FILE:
{
yy_did_buffer_switch_on_eof = 0;
if ( yywrap() )
{
/* Note: because we've taken care in
* yy_get_next_buffer() to have set up
* yytext, we can now set up
* yy_c_buf_p so that if some total
* hoser (like flex itself) wants to
* call the scanner after we return the
* YY_NULL, it'll still work - another
* YY_NULL will get returned.
*/
yy_c_buf_p = yytext_ptr + YY_MORE_ADJ;
yy_act = YY_STATE_EOF(YY_START);
goto do_action;
}
else
{
if ( ! yy_did_buffer_switch_on_eof )
YY_NEW_FILE;
}
}
break;
case EOB_ACT_CONTINUE_SCAN:
yy_c_buf_p =
yytext_ptr + yy_amount_of_matched_text;
yy_current_state = yy_get_previous_state();
yy_cp = yy_c_buf_p;
yy_bp = yytext_ptr + YY_MORE_ADJ;
goto yy_match;
break;
case EOB_ACT_LAST_MATCH:
yy_c_buf_p =
&yy_current_buffer->yy_ch_buf[yy_n_chars];
yy_current_state = yy_get_previous_state();
yy_cp = yy_c_buf_p;
yy_bp = yytext_ptr + YY_MORE_ADJ;
goto yy_find_action;
break;
}
break;
}
default:
YY_FATAL_ERROR(
"fatal flex scanner internal error--no action found" );
} /* end of action switch */
} /* end of scanning one token */
} /* end of yylex */
/* yy_get_next_buffer - try to read in a new buffer
*
* Returns a code representing an action:
* EOB_ACT_LAST_MATCH -
* EOB_ACT_CONTINUE_SCAN - continue scanning from current position
* EOB_ACT_END_OF_FILE - end of file
*/
static int yy_get_next_buffer()
{
char *dest = yy_current_buffer->yy_ch_buf;
char *source = yytext_ptr;
int number_to_move, i;
int ret_val;
if ( yy_c_buf_p > &yy_current_buffer->yy_ch_buf[yy_n_chars + 1] )
YY_FATAL_ERROR(
"fatal flex scanner internal error--end of buffer missed" );
if ( yy_current_buffer->yy_fill_buffer == 0 )
{ /* Don't try to fill the buffer, so this is an EOF. */
if ( yy_c_buf_p - yytext_ptr - YY_MORE_ADJ == 1 )
{
/* We matched a single character, the EOB, so
* treat this as a final EOF.
*/
return EOB_ACT_END_OF_FILE;
}
else
{
/* We matched some text prior to the EOB, first
* process it.
*/
return EOB_ACT_LAST_MATCH;
}
}
/* Try to read more data. */
/* First move last chars to start of buffer. */
number_to_move = static_cast<int>(yy_c_buf_p - yytext_ptr) - 1;
for ( i = 0; i < number_to_move; ++i )
*(dest++) = *(source++);
if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_EOF_PENDING )
/* don't do the read, it's not guaranteed to return an EOF,
* just force an EOF
*/
yy_current_buffer->yy_n_chars = yy_n_chars = 0;
else
{
int num_to_read =
yy_current_buffer->yy_buf_size - number_to_move - 1;
while ( num_to_read <= 0 )
{ /* Not enough room in the buffer - grow it. */
#ifdef YY_USES_REJECT
YY_FATAL_ERROR(
"input buffer overflow, can't enlarge buffer because scanner uses REJECT" );
#else
/* just a shorter name for the current buffer */
YY_BUFFER_STATE b = yy_current_buffer;
int yy_c_buf_p_offset =
static_cast<int>(yy_c_buf_p - b->yy_ch_buf);
if ( b->yy_is_our_buffer )
{
int new_size = b->yy_buf_size * 2;
if ( new_size <= 0 )
b->yy_buf_size += b->yy_buf_size / 8;
else
b->yy_buf_size *= 2;
b->yy_ch_buf = static_cast<char *>(
/* Include room in for 2 EOB chars. */
yy_flex_realloc( static_cast<void *>(b->yy_ch_buf),
b->yy_buf_size + 2 ));
}
else
/* Can't grow it, we don't own it. */
b->yy_ch_buf = nullptr;
if ( ! b->yy_ch_buf )
YY_FATAL_ERROR(
"fatal error - scanner input buffer overflow" );
yy_c_buf_p = &b->yy_ch_buf[yy_c_buf_p_offset];
num_to_read = yy_current_buffer->yy_buf_size -
number_to_move - 1;
#endif
}
if ( num_to_read > YY_READ_BUF_SIZE )
num_to_read = YY_READ_BUF_SIZE;
/* Read in more data. */
YY_INPUT( (&yy_current_buffer->yy_ch_buf[number_to_move]),
yy_n_chars, num_to_read );
yy_current_buffer->yy_n_chars = yy_n_chars;
}
if ( yy_n_chars == 0 )
{
if ( number_to_move == YY_MORE_ADJ )
{
ret_val = EOB_ACT_END_OF_FILE;
yyrestart( yyin );
}
else
{
ret_val = EOB_ACT_LAST_MATCH;
yy_current_buffer->yy_buffer_status =
YY_BUFFER_EOF_PENDING;
}
}
else
ret_val = EOB_ACT_CONTINUE_SCAN;
yy_n_chars += number_to_move;
yy_current_buffer->yy_ch_buf[yy_n_chars] = YY_END_OF_BUFFER_CHAR;
yy_current_buffer->yy_ch_buf[yy_n_chars + 1] = YY_END_OF_BUFFER_CHAR;
yytext_ptr = &yy_current_buffer->yy_ch_buf[0];
return ret_val;
}
/* yy_get_previous_state - get the state just before the EOB char was reached */
static yy_state_type yy_get_previous_state()
{
yy_state_type yy_current_state;
char *yy_cp;
yy_current_state = yy_start;
for ( yy_cp = yytext_ptr + YY_MORE_ADJ; yy_cp < yy_c_buf_p; ++yy_cp )
{
YY_CHAR yy_c = sal::static_int_cast<YY_CHAR>(*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
if ( yy_accept[yy_current_state] )
{
yy_last_accepting_state = yy_current_state;
yy_last_accepting_cpos = yy_cp;
}
while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
{
yy_current_state = static_cast<int>(yy_def[yy_current_state]);
if ( yy_current_state >= 994 )
yy_c = sal::static_int_cast<YY_CHAR>(yy_meta[static_cast<unsigned int>(yy_c)]);
}
yy_current_state = yy_nxt[yy_base[yy_current_state] + static_cast<unsigned int>(yy_c)];
}
return yy_current_state;
}
/* yy_try_NUL_trans - try to make a transition on the NUL character
*
* synopsis
* next_state = yy_try_NUL_trans( current_state );
*/
#ifdef YY_USE_PROTOS
static yy_state_type yy_try_NUL_trans( yy_state_type yy_current_state )
#else
static yy_state_type yy_try_NUL_trans( yy_current_state )
yy_state_type yy_current_state;
#endif
{
bool yy_is_jam;
char *yy_cp = yy_c_buf_p;
YY_CHAR yy_c = 1;
if ( yy_accept[yy_current_state] )
{
yy_last_accepting_state = yy_current_state;
yy_last_accepting_cpos = yy_cp;
}
while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
{
yy_current_state = static_cast<int>(yy_def[yy_current_state]);
if ( yy_current_state >= 994 )
yy_c = sal::static_int_cast<YY_CHAR>(yy_meta[static_cast<unsigned int>(yy_c)]);
}
yy_current_state = yy_nxt[yy_base[yy_current_state] + static_cast<unsigned int>(yy_c)];
yy_is_jam = (yy_current_state == 993);
return yy_is_jam ? 0 : yy_current_state;
}
#ifdef YY_USE_PROTOS
void yyrestart( FILE *input_file )
#else
void yyrestart( input_file )
FILE *input_file;
#endif
{
if ( ! yy_current_buffer )
yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE );
yy_init_buffer( yy_current_buffer, input_file );
yy_load_buffer_state();
}
#ifdef YY_USE_PROTOS
void yy_switch_to_buffer( YY_BUFFER_STATE new_buffer )
#else
void yy_switch_to_buffer( new_buffer )
YY_BUFFER_STATE new_buffer;
#endif
{
if ( yy_current_buffer == new_buffer )
return;
if ( yy_current_buffer )
{
/* Flush out information for old buffer. */
*yy_c_buf_p = yy_hold_char;
yy_current_buffer->yy_buf_pos = yy_c_buf_p;
yy_current_buffer->yy_n_chars = yy_n_chars;
}
yy_current_buffer = new_buffer;
yy_load_buffer_state();
/* We don't actually know whether we did this switch during
* EOF (yywrap()) processing, but the only time this flag
* is looked at is after yywrap() is called, so it's safe
* to go ahead and always set it.
*/
yy_did_buffer_switch_on_eof = 1;
}
#ifdef YY_USE_PROTOS
void yy_load_buffer_state()
#else
void yy_load_buffer_state()
#endif
{
yy_n_chars = yy_current_buffer->yy_n_chars;
yytext_ptr = yy_c_buf_p = yy_current_buffer->yy_buf_pos;
yyin = yy_current_buffer->yy_input_file;
yy_hold_char = *yy_c_buf_p;
}
#ifdef YY_USE_PROTOS
YY_BUFFER_STATE yy_create_buffer( FILE *file, int size )
#else
YY_BUFFER_STATE yy_create_buffer( file, size )
FILE *file;
int size;
#endif
{
YY_BUFFER_STATE b;
b = static_cast<YY_BUFFER_STATE>(yy_flex_alloc( sizeof( struct yy_buffer_state ) ));
if ( ! b )
YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
b->yy_buf_size = size;
/* yy_ch_buf has to be 2 characters longer than the size given because
* we need to put in 2 end-of-buffer characters.
*/
b->yy_ch_buf = static_cast<char *>(yy_flex_alloc( b->yy_buf_size + 2 ));
if ( ! b->yy_ch_buf )
YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
b->yy_is_our_buffer = 1;
yy_init_buffer( b, file );
return b;
}
#ifdef YY_USE_PROTOS
void yy_delete_buffer( YY_BUFFER_STATE b )
#else
void yy_delete_buffer( b )
YY_BUFFER_STATE b;
#endif
{
if ( ! b )
return;
if ( b == yy_current_buffer )
yy_current_buffer = nullptr;
if ( b->yy_is_our_buffer )
yy_flex_free( static_cast<void *>(b->yy_ch_buf) );
yy_flex_free( static_cast<void *>(b) );
}
#ifndef YY_ALWAYS_INTERACTIVE
#ifndef YY_NEVER_INTERACTIVE
extern int isatty YY_PROTO(( int ));
#endif
#endif
#ifdef YY_USE_PROTOS
void yy_init_buffer( YY_BUFFER_STATE b, FILE *file )
#else
void yy_init_buffer( b, file )
YY_BUFFER_STATE b;
FILE *file;
#endif
{
yy_flush_buffer( b );
b->yy_input_file = file;
b->yy_fill_buffer = 1;
#if YY_ALWAYS_INTERACTIVE
b->yy_is_interactive = true;
#else
#if YY_NEVER_INTERACTIVE
b->yy_is_interactive = false;
#else
b->yy_is_interactive = file && isatty( fileno(file) ) > 0;
#endif
#endif
}
#ifdef YY_USE_PROTOS
void yy_flush_buffer( YY_BUFFER_STATE b )
#else
void yy_flush_buffer( b )
YY_BUFFER_STATE b;
#endif
{
if ( ! b )
return;
b->yy_n_chars = 0;
/* We always need two end-of-buffer characters. The first causes
* a transition to the end-of-buffer state. The second causes
* a jam in that state.
*/
b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
b->yy_buf_pos = &b->yy_ch_buf[0];
b->yy_at_bol = 1;
b->yy_buffer_status = YY_BUFFER_NEW;
if ( b == yy_current_buffer )
yy_load_buffer_state();
}
#ifndef YY_NO_SCAN_BUFFER
#ifdef YY_USE_PROTOS
YY_BUFFER_STATE yy_scan_buffer( char *base, yy_size_t size )
#else
YY_BUFFER_STATE yy_scan_buffer( base, size )
char *base;
yy_size_t size;
#endif
{
YY_BUFFER_STATE b;
if ( size < 2 ||
base[size-2] != YY_END_OF_BUFFER_CHAR ||
base[size-1] != YY_END_OF_BUFFER_CHAR )
/* They forgot to leave room for the EOB's. */
return nullptr;
b = static_cast<YY_BUFFER_STATE>(yy_flex_alloc( sizeof( struct yy_buffer_state ) ));
if ( ! b )
YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" );
b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */
b->yy_buf_pos = b->yy_ch_buf = base;
b->yy_is_our_buffer = 0;
b->yy_input_file = nullptr;
b->yy_n_chars = b->yy_buf_size;
b->yy_is_interactive = false;
b->yy_at_bol = 1;
b->yy_fill_buffer = 0;
b->yy_buffer_status = YY_BUFFER_NEW;
yy_switch_to_buffer( b );
return b;
}
#endif
#ifndef YY_NO_SCAN_STRING
#ifdef YY_USE_PROTOS
YY_BUFFER_STATE yy_scan_string( yyconst char *yy_str )
#else
YY_BUFFER_STATE yy_scan_string( yy_str )
yyconst char *yy_str;
#endif
{
int len;
for ( len = 0; yy_str[len]; ++len )
;
return yy_scan_bytes( yy_str, len );
}
#endif
#ifndef YY_NO_SCAN_BYTES
#ifdef YY_USE_PROTOS
YY_BUFFER_STATE yy_scan_bytes( yyconst char *bytes, int len )
#else
YY_BUFFER_STATE yy_scan_bytes( bytes, len )
yyconst char *bytes;
int len;
#endif
{
YY_BUFFER_STATE b;
char *buf;
yy_size_t n;
int i;
/* Get memory for full buffer, including space for trailing EOB's. */
n = len + 2;
buf = static_cast<char *>(yy_flex_alloc( n ));
if ( ! buf )
YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" );
for ( i = 0; i < len; ++i )
buf[i] = bytes[i];
buf[len] = buf[len+1] = YY_END_OF_BUFFER_CHAR;
b = yy_scan_buffer( buf, n );
if ( ! b )
YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" );
/* It's okay to grow etc. this buffer, and we should throw it
* away when we're done.
*/
b->yy_is_our_buffer = 1;
return b;
}
#endif
#ifndef YY_NO_PUSH_STATE
#ifdef YY_USE_PROTOS
static void yy_push_state( int new_state )
#else
static void yy_push_state( new_state )
int new_state;
#endif
{
if ( yy_start_stack_ptr >= yy_start_stack_depth )
{
yy_size_t new_size;
yy_start_stack_depth += YY_START_STACK_INCR;
new_size = yy_start_stack_depth * sizeof( int );
if ( ! yy_start_stack )
yy_start_stack = (int *) yy_flex_alloc( new_size );
else
yy_start_stack = (int *) yy_flex_realloc(
(void *) yy_start_stack, new_size );
if ( ! yy_start_stack )
YY_FATAL_ERROR(
"out of memory expanding start-condition stack" );
}
yy_start_stack[yy_start_stack_ptr++] = YY_START;
BEGIN(new_state);
}
#endif
#ifndef YY_NO_POP_STATE
static void yy_pop_state()
{
if ( --yy_start_stack_ptr < 0 )
YY_FATAL_ERROR( "start-condition stack underflow" );
BEGIN(yy_start_stack[yy_start_stack_ptr]);
}
#endif
#ifndef YY_NO_TOP_STATE
static int yy_top_state()
{
return yy_start_stack[yy_start_stack_ptr - 1];
}
#endif
#ifndef YY_EXIT_FAILURE
#define YY_EXIT_FAILURE 2
#endif
#ifdef YY_USE_PROTOS
static void yy_fatal_error( yyconst char msg[] )
#else
static void yy_fatal_error( msg )
char msg[];
#endif
{
(void) fprintf( stderr, "%s\n", msg );
exit( YY_EXIT_FAILURE );
}
/* Internal utility routines. */
#ifndef yytext_ptr
#ifdef YY_USE_PROTOS
static void yy_flex_strncpy( char *s1, yyconst char *s2, int n )
#else
static void yy_flex_strncpy( s1, s2, n )
char *s1;
yyconst char *s2;
int n;
#endif
{
int i;
for ( i = 0; i < n; ++i )
s1[i] = s2[i];
}
#endif
#ifdef YY_NEED_STRLEN
#ifdef YY_USE_PROTOS
static int yy_flex_strlen( yyconst char *s )
#else
static int yy_flex_strlen( s )
yyconst char *s;
#endif
{
int n;
for ( n = 0; s[n]; ++n )
;
return n;
}
#endif
#ifdef YY_USE_PROTOS
static void *yy_flex_alloc( yy_size_t size )
#else
static void *yy_flex_alloc( size )
yy_size_t size;
#endif
{
return malloc( size );
}
#ifdef YY_USE_PROTOS
static void *yy_flex_realloc( void *ptr, yy_size_t size )
#else
static void *yy_flex_realloc( ptr, size )
void *ptr;
yy_size_t size;
#endif
{
/* The cast to (char *) in the following accommodates both
* implementations that use char* generic pointers, and those
* that use void* generic pointers. It works with the latter
* because both ANSI C and C++ allow castless assignment from
* any pointer type to void*, and deal with argument conversions
* as though doing an assignment.
*/
return realloc( ptr, size );
}
#ifdef YY_USE_PROTOS
static void yy_flex_free( void *ptr )
#else
static void yy_flex_free( ptr )
void *ptr;
#endif
{
free( ptr );
}
#if YY_MAIN
int main()
{
yylex();
return 0;
}
#endif
void initFlex(const char *_code )
{
yy_switch_to_buffer( yy_scan_string(_code) );
}
int yywrap()
{
yy_delete_buffer( YY_CURRENT_BUFFER );
return 1;
}
#ifndef TOKEN_DEBUG
int token_debug(const char * /*format*/, ...)
{
return 0;
}
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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