[DebianGIS-dev] r1427 - packages/qgis/trunk/debian/patches
frankie at alioth.debian.org
frankie at alioth.debian.org
Wed Mar 19 16:26:31 UTC 2008
Author: frankie
Date: 2008-03-19 16:26:30 +0000 (Wed, 19 Mar 2008)
New Revision: 1427
Modified:
packages/qgis/trunk/debian/patches/flex.dpatch
Log:
Fixating flex.daptch (again) :-(
Modified: packages/qgis/trunk/debian/patches/flex.dpatch
===================================================================
--- packages/qgis/trunk/debian/patches/flex.dpatch 2008-03-19 15:44:28 UTC (rev 1426)
+++ packages/qgis/trunk/debian/patches/flex.dpatch 2008-03-19 16:26:30 UTC (rev 1427)
@@ -1900,3767 +1900,3 @@
+}
+
+
-diff -urNad qgis~/src/core/lex.yy.c qgis/src/core/lex.yy.c
---- qgis~/src/core/lex.yy.c 2008-03-19 14:43:53.000000000 +0100
-+++ qgis/src/core/lex.yy.c 1970-01-01 01:00:00.000000000 +0100
-@@ -1,1878 +0,0 @@
--
--#line 3 "lex.yy.c"
--
--#define YY_INT_ALIGNED short int
--
--/* A lexical scanner generated by flex */
--
--#define FLEX_SCANNER
--#define YY_FLEX_MAJOR_VERSION 2
--#define YY_FLEX_MINOR_VERSION 5
--#define YY_FLEX_SUBMINOR_VERSION 34
--#if YY_FLEX_SUBMINOR_VERSION > 0
--#define FLEX_BETA
--#endif
--
--/* First, we deal with platform-specific or compiler-specific issues. */
--
--/* begin standard C headers. */
--#include <stdio.h>
--#include <string.h>
--#include <errno.h>
--#include <stdlib.h>
--
--/* end standard C headers. */
--
--/* flex integer type definitions */
--
--#ifndef FLEXINT_H
--#define FLEXINT_H
--
--/* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */
--
--#if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
--
--/* C99 says to define __STDC_LIMIT_MACROS before including stdint.h,
-- * if you want the limit (max/min) macros for int types.
-- */
--#ifndef __STDC_LIMIT_MACROS
--#define __STDC_LIMIT_MACROS 1
--#endif
--
--#include <inttypes.h>
--typedef int8_t flex_int8_t;
--typedef uint8_t flex_uint8_t;
--typedef int16_t flex_int16_t;
--typedef uint16_t flex_uint16_t;
--typedef int32_t flex_int32_t;
--typedef uint32_t flex_uint32_t;
--#else
--typedef signed char flex_int8_t;
--typedef short int flex_int16_t;
--typedef int flex_int32_t;
--typedef unsigned char flex_uint8_t;
--typedef unsigned short int flex_uint16_t;
--typedef unsigned int flex_uint32_t;
--#endif /* ! C99 */
--
--/* Limits of integral types. */
--#ifndef INT8_MIN
--#define INT8_MIN (-128)
--#endif
--#ifndef INT16_MIN
--#define INT16_MIN (-32767-1)
--#endif
--#ifndef INT32_MIN
--#define INT32_MIN (-2147483647-1)
--#endif
--#ifndef INT8_MAX
--#define INT8_MAX (127)
--#endif
--#ifndef INT16_MAX
--#define INT16_MAX (32767)
--#endif
--#ifndef INT32_MAX
--#define INT32_MAX (2147483647)
--#endif
--#ifndef UINT8_MAX
--#define UINT8_MAX (255U)
--#endif
--#ifndef UINT16_MAX
--#define UINT16_MAX (65535U)
--#endif
--#ifndef UINT32_MAX
--#define UINT32_MAX (4294967295U)
--#endif
--
--#endif /* ! FLEXINT_H */
--
--#ifdef __cplusplus
--
--/* The "const" storage-class-modifier is valid. */
--#define YY_USE_CONST
--
--#else /* ! __cplusplus */
--
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--
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--
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--
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--#define yyconst const
--#else
--#define yyconst
--#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) ((unsigned int) (unsigned char) c)
--
--/* Enter a start condition. This macro really ought to take a parameter,
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-- * definition of BEGIN.
-- */
--#define BEGIN (yy_start) = 1 + 2 *
--
--/* Translate the current start state into a value that can be later handed
-- * to BEGIN to return to the state. The YYSTATE alias is for lex
-- * compatibility.
-- */
--#define YY_START (((yy_start) - 1) / 2)
--#define YYSTATE YY_START
--
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--
--/* Special action meaning "start processing a new file". */
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--
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--
--/* Size of default input buffer. */
--#ifndef YY_BUF_SIZE
--#define YY_BUF_SIZE 16384
--#endif
--
--/* The state buf must be large enough to hold one state per character in the main buffer.
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--
--#ifndef YY_TYPEDEF_YY_BUFFER_STATE
--#define YY_TYPEDEF_YY_BUFFER_STATE
--typedef struct yy_buffer_state *YY_BUFFER_STATE;
--#endif
--
--extern int yyleng;
--
--extern FILE *yyin, *yyout;
--
--#define EOB_ACT_CONTINUE_SCAN 0
--#define EOB_ACT_END_OF_FILE 1
--#define EOB_ACT_LAST_MATCH 2
--
-- #define YY_LESS_LINENO(n)
--
--/* Return all but the first "n" matched characters back to the input stream. */
--#define yyless(n) \
-- do \
-- { \
-- /* Undo effects of setting up yytext. */ \
-- int yyless_macro_arg = (n); \
-- YY_LESS_LINENO(yyless_macro_arg);\
-- *yy_cp = (yy_hold_char); \
-- YY_RESTORE_YY_MORE_OFFSET \
-- (yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \
-- YY_DO_BEFORE_ACTION; /* set up yytext again */ \
-- } \
-- while ( 0 )
--
--#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).
-- * Given that the standard has decreed that size_t exists since 1989,
-- * I guess we can afford to depend on it. Manoj.
-- */
--
--#ifndef YY_TYPEDEF_YY_SIZE_T
--#define YY_TYPEDEF_YY_SIZE_T
--typedef size_t yy_size_t;
--#endif
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--#ifndef YY_STRUCT_YY_BUFFER_STATE
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--struct yy_buffer_state
-- {
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--
-- char *yy_ch_buf; /* input buffer */
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--
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--
-- /* 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()
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-- * each newline.
-- */
-- int 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;
--
-- int yy_bs_lineno; /**< The line count. */
-- int yy_bs_column; /**< The column count. */
--
-- /* 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
--
-- };
--#endif /* !YY_STRUCT_YY_BUFFER_STATE */
--
--/* Stack of input buffers. */
--static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */
--static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */
--static YY_BUFFER_STATE * yy_buffer_stack = 0; /**< Stack as an array. */
--
--/* 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".
-- *
-- * Returns the top of the stack, or NULL.
-- */
--#define YY_CURRENT_BUFFER ( (yy_buffer_stack) \
-- ? (yy_buffer_stack)[(yy_buffer_stack_top)] \
-- : NULL)
--
--/* Same as previous macro, but useful when we know that the buffer stack is not
-- * NULL or when we need an lvalue. For internal use only.
-- */
--#define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)]
--
--/* 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 */
--int yyleng;
--
--/* Points to current character in buffer. */
--static char *yy_c_buf_p = (char *) 0;
--static int yy_init = 0; /* 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;
--
--void yyrestart (FILE *input_file );
--void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer );
--YY_BUFFER_STATE yy_create_buffer (FILE *file,int size );
--void yy_delete_buffer (YY_BUFFER_STATE b );
--void yy_flush_buffer (YY_BUFFER_STATE b );
--void yypush_buffer_state (YY_BUFFER_STATE new_buffer );
--void yypop_buffer_state (void );
--
--static void yyensure_buffer_stack (void );
--static void yy_load_buffer_state (void );
--static void yy_init_buffer (YY_BUFFER_STATE b,FILE *file );
--
--#define YY_FLUSH_BUFFER yy_flush_buffer(YY_CURRENT_BUFFER )
--
--YY_BUFFER_STATE yy_scan_buffer (char *base,yy_size_t size );
--YY_BUFFER_STATE yy_scan_string (yyconst char *yy_str );
--YY_BUFFER_STATE yy_scan_bytes (yyconst char *bytes,int len );
--
--void *yyalloc (yy_size_t );
--void *yyrealloc (void *,yy_size_t );
--void yyfree (void * );
--
--#define yy_new_buffer yy_create_buffer
--
--#define yy_set_interactive(is_interactive) \
-- { \
-- if ( ! YY_CURRENT_BUFFER ){ \
-- yyensure_buffer_stack (); \
-- YY_CURRENT_BUFFER_LVALUE = \
-- yy_create_buffer(yyin,YY_BUF_SIZE ); \
-- } \
-- YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
-- }
--
--#define yy_set_bol(at_bol) \
-- { \
-- if ( ! YY_CURRENT_BUFFER ){\
-- yyensure_buffer_stack (); \
-- YY_CURRENT_BUFFER_LVALUE = \
-- yy_create_buffer(yyin,YY_BUF_SIZE ); \
-- } \
-- YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
-- }
--
--#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
--
--/* Begin user sect3 */
--
--#define yywrap(n) 1
--#define YY_SKIP_YYWRAP
--
--typedef unsigned char YY_CHAR;
--
--FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0;
--
--typedef int yy_state_type;
--
--extern int yylineno;
--
--int yylineno = 1;
--
--extern char *yytext;
--#define yytext_ptr yytext
--
--static yy_state_type yy_get_previous_state (void );
--static yy_state_type yy_try_NUL_trans (yy_state_type current_state );
--static int yy_get_next_buffer (void );
--static void yy_fatal_error (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 = (size_t) (yy_cp - yy_bp); \
-- (yy_hold_char) = *yy_cp; \
-- *yy_cp = '\0'; \
-- (yy_c_buf_p) = yy_cp;
--
--#define YY_NUM_RULES 20
--#define YY_END_OF_BUFFER 21
--/* This struct is not used in this scanner,
-- but its presence is necessary. */
--struct yy_trans_info
-- {
-- flex_int32_t yy_verify;
-- flex_int32_t yy_nxt;
-- };
--static yyconst flex_int16_t yy_accept[49] =
-- { 0,
-- 0, 0, 21, 19, 18, 18, 19, 19, 14, 13,
-- 13, 15, 9, 4, 10, 17, 17, 17, 17, 17,
-- 11, 18, 5, 0, 16, 0, 15, 15, 15, 0,
-- 6, 8, 7, 17, 17, 17, 17, 3, 0, 0,
-- 15, 2, 17, 1, 0, 15, 12, 0
-- } ;
--
--static yyconst flex_int32_t 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, 2, 4, 1, 1, 1, 1, 1, 5, 6,
-- 6, 7, 8, 7, 8, 9, 7, 10, 10, 10,
-- 10, 10, 10, 10, 10, 10, 10, 1, 1, 11,
-- 12, 13, 1, 1, 14, 15, 15, 16, 17, 15,
-- 15, 15, 18, 15, 19, 20, 15, 21, 22, 15,
-- 15, 23, 15, 24, 15, 15, 15, 15, 15, 15,
-- 1, 25, 1, 1, 15, 1, 26, 15, 15, 27,
--
-- 28, 15, 15, 15, 29, 15, 30, 31, 15, 32,
-- 33, 15, 15, 34, 15, 35, 15, 15, 15, 15,
-- 15, 15, 1, 1, 1, 36, 1, 37, 37, 37,
-- 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
-- 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
-- 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
-- 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
-- 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
-- 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
-- 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
--
-- 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
-- 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
-- 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
-- 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
-- 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
-- 37, 37, 37, 37, 37
-- } ;
--
--static yyconst flex_int32_t yy_meta[38] =
-- { 0,
-- 1, 1, 1, 1, 1, 1, 1, 1, 1, 2,
-- 1, 1, 1, 2, 2, 2, 2, 2, 2, 2,
-- 2, 2, 2, 2, 1, 2, 2, 2, 2, 2,
-- 2, 2, 2, 2, 2, 1, 2
-- } ;
--
--static yyconst flex_int16_t yy_base[51] =
-- { 0,
-- 0, 0, 96, 97, 36, 38, 83, 37, 97, 97,
-- 84, 35, 34, 97, 81, 22, 0, 30, 27, 27,
-- 97, 53, 97, 46, 87, 85, 47, 48, 57, 60,
-- 97, 97, 97, 0, 53, 53, 49, 0, 69, 77,
-- 76, 0, 61, 0, 72, 71, 0, 97, 89, 51
-- } ;
--
--static yyconst flex_int16_t yy_def[51] =
-- { 0,
-- 48, 1, 48, 48, 48, 48, 48, 49, 48, 48,
-- 48, 48, 48, 48, 48, 50, 50, 50, 50, 50,
-- 48, 48, 48, 49, 48, 49, 48, 48, 48, 48,
-- 48, 48, 48, 50, 50, 50, 50, 50, 48, 48,
-- 48, 50, 50, 50, 48, 48, 50, 0, 48, 48
-- } ;
--
--static yyconst flex_int16_t yy_nxt[135] =
-- { 0,
-- 4, 5, 6, 7, 8, 9, 10, 10, 11, 12,
-- 13, 14, 15, 16, 17, 17, 17, 17, 17, 18,
-- 19, 20, 17, 17, 4, 16, 17, 17, 17, 17,
-- 18, 19, 20, 17, 17, 21, 17, 22, 22, 22,
-- 22, 25, 35, 28, 29, 31, 32, 36, 37, 38,
-- 25, 30, 34, 35, 22, 22, 27, 27, 36, 37,
-- 38, 26, 30, 39, 30, 28, 29, 40, 42, 41,
-- 26, 43, 44, 30, 39, 30, 45, 47, 46, 42,
-- 46, 46, 43, 44, 30, 41, 41, 48, 47, 24,
-- 24, 24, 33, 27, 23, 48, 3, 48, 48, 48,
--
-- 48, 48, 48, 48, 48, 48, 48, 48, 48, 48,
-- 48, 48, 48, 48, 48, 48, 48, 48, 48, 48,
-- 48, 48, 48, 48, 48, 48, 48, 48, 48, 48,
-- 48, 48, 48, 48
-- } ;
--
--static yyconst flex_int16_t yy_chk[135] =
-- { 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, 5, 5, 6,
-- 6, 8, 16, 12, 12, 13, 13, 18, 19, 20,
-- 24, 12, 50, 16, 22, 22, 27, 28, 18, 19,
-- 20, 8, 12, 27, 28, 29, 29, 30, 35, 30,
-- 24, 36, 37, 29, 27, 28, 39, 43, 39, 35,
-- 46, 45, 36, 37, 29, 41, 40, 26, 43, 49,
-- 49, 25, 15, 11, 7, 3, 48, 48, 48, 48,
--
-- 48, 48, 48, 48, 48, 48, 48, 48, 48, 48,
-- 48, 48, 48, 48, 48, 48, 48, 48, 48, 48,
-- 48, 48, 48, 48, 48, 48, 48, 48, 48, 48,
-- 48, 48, 48, 48
-- } ;
--
--static yy_state_type yy_last_accepting_state;
--static char *yy_last_accepting_cpos;
--
--extern int yy_flex_debug;
--int yy_flex_debug = 0;
--
--/* The intent behind this definition is that it'll catch
-- * any uses of REJECT which flex missed.
-- */
--#define REJECT reject_used_but_not_detected
--#define yymore() yymore_used_but_not_detected
--#define YY_MORE_ADJ 0
--#define YY_RESTORE_YY_MORE_OFFSET
--char *yytext;
--#line 1 "qgssearchstringlexer.ll"
--/***************************************************************************
-- qgssearchstringparser.ll
-- Rules for lexical analysis of search strings done by Flex
-- --------------------
-- begin : 2005-07-26
-- copyright : (C) 2005 by Martin Dobias
-- email : won.der at centrum.sk
--***************************************************************************/
--/***************************************************************************
-- * *
-- * This program is free software; you can redistribute it and/or modify *
-- * it under the terms of the GNU General Public License as published by *
-- * the Free Software Foundation; either version 2 of the License, or *
-- * (at your option) any later version. *
-- * *
-- ***************************************************************************/
--/* $Id: qgssearchstringlexer.ll 6415 2007-01-09 02:39:15Z wonder $ */
--// ensure that lexer will be 8-bit (and not just 7-bit)
--#line 27 "qgssearchstringlexer.ll"
--
--#include <stdlib.h> // atof()
--
--#include "qgssearchtreenode.h"
--#include "qgssearchstringparser.hpp"
--
--// if not defined, searches for isatty()
--// which doesn't in MSVC compiler
--#define YY_NEVER_INTERACTIVE 1
--
--#line 531 "lex.yy.c"
--
--#define INITIAL 0
--
--#ifndef YY_NO_UNISTD_H
--/* Special case for "unistd.h", since it is non-ANSI. We include it way
-- * down here because we want the user's section 1 to have been scanned first.
-- * The user has a chance to override it with an option.
-- */
--#include <unistd.h>
--#endif
--
--#ifndef YY_EXTRA_TYPE
--#define YY_EXTRA_TYPE void *
--#endif
--
--static int yy_init_globals (void );
--
--/* Macros after this point can all be overridden by user definitions in
-- * section 1.
-- */
--
--#ifndef YY_SKIP_YYWRAP
--#ifdef __cplusplus
--extern "C" int yywrap (void );
--#else
--extern int yywrap (void );
--#endif
--#endif
--
-- static void yyunput (int c,char *buf_ptr );
--
--#ifndef yytext_ptr
--static void yy_flex_strncpy (char *,yyconst char *,int );
--#endif
--
--#ifdef YY_NEED_STRLEN
--static int yy_flex_strlen (yyconst char * );
--#endif
--
--#ifndef YY_NO_INPUT
--
--#ifdef __cplusplus
--static int yyinput (void );
--#else
--static int input (void );
--#endif
--
--#endif
--
--/* 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 fwrite( yytext, yyleng, 1, yyout )
--#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_LVALUE->yy_is_interactive ) \
-- { \
-- int c = '*'; \
-- int n; \
-- for ( n = 0; n < max_size && \
-- (c = getc( yyin )) != EOF && c != '\n'; ++n ) \
-- buf[n] = (char) c; \
-- if ( c == '\n' ) \
-- buf[n++] = (char) c; \
-- if ( c == EOF && ferror( yyin ) ) \
-- YY_FATAL_ERROR( "input in flex scanner failed" ); \
-- result = n; \
-- } \
-- else \
-- { \
-- errno=0; \
-- while ( (result = fread(buf, 1, max_size, yyin))==0 && ferror(yyin)) \
-- { \
-- if( errno != EINTR) \
-- { \
-- YY_FATAL_ERROR( "input in flex scanner failed" ); \
-- break; \
-- } \
-- errno=0; \
-- clearerr(yyin); \
-- } \
-- }\
--\
--
--#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
--
--/* Number of entries by which start-condition stack grows. */
--#ifndef YY_START_STACK_INCR
--#define YY_START_STACK_INCR 25
--#endif
--
--/* Report a fatal error. */
--#ifndef YY_FATAL_ERROR
--#define YY_FATAL_ERROR(msg) yy_fatal_error( msg )
--#endif
--
--/* end tables serialization structures and prototypes */
--
--/* Default declaration of generated scanner - a define so the user can
-- * easily add parameters.
-- */
--#ifndef YY_DECL
--#define YY_DECL_IS_OURS 1
--
--extern int yylex (void);
--
--#define YY_DECL int yylex (void)
--#endif /* !YY_DECL */
--
--/* 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
--
--/** The main scanner function which does all the work.
-- */
--YY_DECL
--{
-- register yy_state_type yy_current_state;
-- register char *yy_cp, *yy_bp;
-- register int yy_act;
--
--#line 55 "qgssearchstringlexer.ll"
--
--
--#line 687 "lex.yy.c"
--
-- if ( !(yy_init) )
-- {
-- (yy_init) = 1;
--
--#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 ) {
-- yyensure_buffer_stack ();
-- YY_CURRENT_BUFFER_LVALUE =
-- yy_create_buffer(yyin,YY_BUF_SIZE );
-- }
--
-- yy_load_buffer_state( );
-- }
--
-- while ( 1 ) /* 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
-- {
-- register YY_CHAR yy_c = 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 = (int) yy_def[yy_current_state];
-- if ( yy_current_state >= 49 )
-- yy_c = yy_meta[(unsigned int) yy_c];
-- }
-- yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
-- ++yy_cp;
-- }
-- while ( yy_base[yy_current_state] != 97 );
--
--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
--#line 57 "qgssearchstringlexer.ll"
--{ return NOT; }
-- YY_BREAK
--case 2:
--YY_RULE_SETUP
--#line 58 "qgssearchstringlexer.ll"
--{ return AND; }
-- YY_BREAK
--case 3:
--YY_RULE_SETUP
--#line 59 "qgssearchstringlexer.ll"
--{ return OR; }
-- YY_BREAK
--case 4:
--YY_RULE_SETUP
--#line 61 "qgssearchstringlexer.ll"
--{ yylval.op = QgsSearchTreeNode::opEQ; return COMPARISON; }
-- YY_BREAK
--case 5:
--YY_RULE_SETUP
--#line 62 "qgssearchstringlexer.ll"
--{ yylval.op = QgsSearchTreeNode::opNE; return COMPARISON; }
-- YY_BREAK
--case 6:
--YY_RULE_SETUP
--#line 63 "qgssearchstringlexer.ll"
--{ yylval.op = QgsSearchTreeNode::opLE; return COMPARISON; }
-- YY_BREAK
--case 7:
--YY_RULE_SETUP
--#line 64 "qgssearchstringlexer.ll"
--{ yylval.op = QgsSearchTreeNode::opGE; return COMPARISON; }
-- YY_BREAK
--case 8:
--YY_RULE_SETUP
--#line 65 "qgssearchstringlexer.ll"
--{ yylval.op = QgsSearchTreeNode::opNE; return COMPARISON; }
-- YY_BREAK
--case 9:
--YY_RULE_SETUP
--#line 66 "qgssearchstringlexer.ll"
--{ yylval.op = QgsSearchTreeNode::opLT; return COMPARISON; }
-- YY_BREAK
--case 10:
--YY_RULE_SETUP
--#line 67 "qgssearchstringlexer.ll"
--{ yylval.op = QgsSearchTreeNode::opGT; return COMPARISON; }
-- YY_BREAK
--case 11:
--YY_RULE_SETUP
--#line 68 "qgssearchstringlexer.ll"
--{ yylval.op = QgsSearchTreeNode::opRegexp; return COMPARISON; }
-- YY_BREAK
--case 12:
--YY_RULE_SETUP
--#line 69 "qgssearchstringlexer.ll"
--{ yylval.op = QgsSearchTreeNode::opLike; return COMPARISON; }
-- YY_BREAK
--case 13:
--YY_RULE_SETUP
--#line 71 "qgssearchstringlexer.ll"
--{ return yytext[0]; }
-- YY_BREAK
--case 14:
--YY_RULE_SETUP
--#line 73 "qgssearchstringlexer.ll"
--{ return yytext[0]; }
-- YY_BREAK
--case 15:
--YY_RULE_SETUP
--#line 75 "qgssearchstringlexer.ll"
--{ yylval.number = atof(yytext); return NUMBER; }
-- YY_BREAK
--case 16:
--/* rule 16 can match eol */
--YY_RULE_SETUP
--#line 77 "qgssearchstringlexer.ll"
--{ return STRING; }
-- YY_BREAK
--case 17:
--YY_RULE_SETUP
--#line 79 "qgssearchstringlexer.ll"
--{ return COLUMN_REF; }
-- YY_BREAK
--case 18:
--/* rule 18 can match eol */
--YY_RULE_SETUP
--#line 81 "qgssearchstringlexer.ll"
--/* skip blanks and tabs */
-- YY_BREAK
--case 19:
--YY_RULE_SETUP
--#line 83 "qgssearchstringlexer.ll"
--{ return UNKNOWN_CHARACTER; }
-- YY_BREAK
--case 20:
--YY_RULE_SETUP
--#line 85 "qgssearchstringlexer.ll"
--ECHO;
-- YY_BREAK
--#line 872 "lex.yy.c"
--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 = (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_LVALUE->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_LVALUE->yy_n_chars;
-- YY_CURRENT_BUFFER_LVALUE->yy_input_file = yyin;
-- YY_CURRENT_BUFFER_LVALUE->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_LVALUE->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;
--
-- case EOB_ACT_LAST_MATCH:
-- (yy_c_buf_p) =
-- &YY_CURRENT_BUFFER_LVALUE->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;
-- }
--
-- 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 (void)
--{
-- register char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
-- register char *source = (yytext_ptr);
-- register int number_to_move, i;
-- int ret_val;
--
-- if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] )
-- YY_FATAL_ERROR(
-- "fatal flex scanner internal error--end of buffer missed" );
--
-- if ( YY_CURRENT_BUFFER_LVALUE->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 = (int) ((yy_c_buf_p) - (yytext_ptr)) - 1;
--
-- for ( i = 0; i < number_to_move; ++i )
-- *(dest++) = *(source++);
--
-- if ( YY_CURRENT_BUFFER_LVALUE->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_LVALUE->yy_n_chars = (yy_n_chars) = 0;
--
-- else
-- {
-- int num_to_read =
-- YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1;
--
-- while ( num_to_read <= 0 )
-- { /* Not enough room in the buffer - grow it. */
--
-- /* just a shorter name for the current buffer */
-- YY_BUFFER_STATE b = YY_CURRENT_BUFFER;
--
-- int yy_c_buf_p_offset =
-- (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 = (char *)
-- /* Include room in for 2 EOB chars. */
-- yyrealloc((void *) b->yy_ch_buf,b->yy_buf_size + 2 );
-- }
-- else
-- /* Can't grow it, we don't own it. */
-- b->yy_ch_buf = 0;
--
-- 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_LVALUE->yy_buf_size -
-- number_to_move - 1;
--
-- }
--
-- if ( num_to_read > YY_READ_BUF_SIZE )
-- num_to_read = YY_READ_BUF_SIZE;
--
-- /* Read in more data. */
-- YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]),
-- (yy_n_chars), (size_t) num_to_read );
--
-- YY_CURRENT_BUFFER_LVALUE->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_LVALUE->yy_buffer_status =
-- YY_BUFFER_EOF_PENDING;
-- }
-- }
--
-- else
-- ret_val = EOB_ACT_CONTINUE_SCAN;
--
-- if ((yy_size_t) ((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) {
-- /* Extend the array by 50%, plus the number we really need. */
-- yy_size_t new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1);
-- YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) yyrealloc((void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,new_size );
-- if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
-- YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" );
-- }
--
-- (yy_n_chars) += number_to_move;
-- YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR;
-- YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR;
--
-- (yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->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 (void)
--{
-- register yy_state_type yy_current_state;
-- register char *yy_cp;
--
-- yy_current_state = (yy_start);
--
-- for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp )
-- {
-- register YY_CHAR yy_c = (*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 = (int) yy_def[yy_current_state];
-- if ( yy_current_state >= 49 )
-- yy_c = yy_meta[(unsigned int) yy_c];
-- }
-- yy_current_state = yy_nxt[yy_base[yy_current_state] + (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 );
-- */
-- static yy_state_type yy_try_NUL_trans (yy_state_type yy_current_state )
--{
-- register int yy_is_jam;
-- register char *yy_cp = (yy_c_buf_p);
--
-- register 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 = (int) yy_def[yy_current_state];
-- if ( yy_current_state >= 49 )
-- yy_c = yy_meta[(unsigned int) yy_c];
-- }
-- yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
-- yy_is_jam = (yy_current_state == 48);
--
-- return yy_is_jam ? 0 : yy_current_state;
--}
--
-- static void yyunput (int c, register char * yy_bp )
--{
-- register char *yy_cp;
--
-- yy_cp = (yy_c_buf_p);
--
-- /* undo effects of setting up yytext */
-- *yy_cp = (yy_hold_char);
--
-- if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
-- { /* need to shift things up to make room */
-- /* +2 for EOB chars. */
-- register int number_to_move = (yy_n_chars) + 2;
-- register char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[
-- YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2];
-- register char *source =
-- &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move];
--
-- while ( source > YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
-- *--dest = *--source;
--
-- yy_cp += (int) (dest - source);
-- yy_bp += (int) (dest - source);
-- YY_CURRENT_BUFFER_LVALUE->yy_n_chars =
-- (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_buf_size;
--
-- if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
-- YY_FATAL_ERROR( "flex scanner push-back overflow" );
-- }
--
-- *--yy_cp = (char) c;
--
-- (yytext_ptr) = yy_bp;
-- (yy_hold_char) = *yy_cp;
-- (yy_c_buf_p) = yy_cp;
--}
--
--#ifndef YY_NO_INPUT
--#ifdef __cplusplus
-- static int yyinput (void)
--#else
-- static int input (void)
--#endif
--
--{
-- int c;
--
-- *(yy_c_buf_p) = (yy_hold_char);
--
-- if ( *(yy_c_buf_p) == YY_END_OF_BUFFER_CHAR )
-- {
-- /* yy_c_buf_p now points to the character we want to return.
-- * If this occurs *before* the EOB characters, then it's a
-- * valid NUL; if not, then we've hit the end of the buffer.
-- */
-- if ( (yy_c_buf_p) < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
-- /* This was really a NUL. */
-- *(yy_c_buf_p) = '\0';
--
-- else
-- { /* need more input */
-- int offset = (yy_c_buf_p) - (yytext_ptr);
-- ++(yy_c_buf_p);
--
-- switch ( yy_get_next_buffer( ) )
-- {
-- case EOB_ACT_LAST_MATCH:
-- /* This happens because yy_g_n_b()
-- * sees that we've accumulated a
-- * token and flags that we need to
-- * try matching the token before
-- * proceeding. But for input(),
-- * there's no matching to consider.
-- * So convert the EOB_ACT_LAST_MATCH
-- * to EOB_ACT_END_OF_FILE.
-- */
--
-- /* Reset buffer status. */
-- yyrestart(yyin );
--
-- /*FALLTHROUGH*/
--
-- case EOB_ACT_END_OF_FILE:
-- {
-- if ( yywrap( ) )
-- return EOF;
--
-- if ( ! (yy_did_buffer_switch_on_eof) )
-- YY_NEW_FILE;
--#ifdef __cplusplus
-- return yyinput();
--#else
-- return input();
--#endif
-- }
--
-- case EOB_ACT_CONTINUE_SCAN:
-- (yy_c_buf_p) = (yytext_ptr) + offset;
-- break;
-- }
-- }
-- }
--
-- c = *(unsigned char *) (yy_c_buf_p); /* cast for 8-bit char's */
-- *(yy_c_buf_p) = '\0'; /* preserve yytext */
-- (yy_hold_char) = *++(yy_c_buf_p);
--
-- return c;
--}
--#endif /* ifndef YY_NO_INPUT */
--
--/** Immediately switch to a different input stream.
-- * @param input_file A readable stream.
-- *
-- * @note This function does not reset the start condition to @c INITIAL .
-- */
-- void yyrestart (FILE * input_file )
--{
--
-- if ( ! YY_CURRENT_BUFFER ){
-- yyensure_buffer_stack ();
-- YY_CURRENT_BUFFER_LVALUE =
-- yy_create_buffer(yyin,YY_BUF_SIZE );
-- }
--
-- yy_init_buffer(YY_CURRENT_BUFFER,input_file );
-- yy_load_buffer_state( );
--}
--
--/** Switch to a different input buffer.
-- * @param new_buffer The new input buffer.
-- *
-- */
-- void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer )
--{
--
-- /* TODO. We should be able to replace this entire function body
-- * with
-- * yypop_buffer_state();
-- * yypush_buffer_state(new_buffer);
-- */
-- yyensure_buffer_stack ();
-- 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_LVALUE->yy_buf_pos = (yy_c_buf_p);
-- YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
-- }
--
-- YY_CURRENT_BUFFER_LVALUE = 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;
--}
--
--static void yy_load_buffer_state (void)
--{
-- (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
-- (yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos;
-- yyin = YY_CURRENT_BUFFER_LVALUE->yy_input_file;
-- (yy_hold_char) = *(yy_c_buf_p);
--}
--
--/** Allocate and initialize an input buffer state.
-- * @param file A readable stream.
-- * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE.
-- *
-- * @return the allocated buffer state.
-- */
-- YY_BUFFER_STATE yy_create_buffer (FILE * file, int size )
--{
-- YY_BUFFER_STATE b;
--
-- b = (YY_BUFFER_STATE) yyalloc(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 = (char *) yyalloc(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;
--}
--
--/** Destroy the buffer.
-- * @param b a buffer created with yy_create_buffer()
-- *
-- */
-- void yy_delete_buffer (YY_BUFFER_STATE b )
--{
--
-- if ( ! b )
-- return;
--
-- if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */
-- YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0;
--
-- if ( b->yy_is_our_buffer )
-- yyfree((void *) b->yy_ch_buf );
--
-- yyfree((void *) b );
--}
--
--#ifndef __cplusplus
--extern int isatty (int );
--#endif /* __cplusplus */
--
--/* Initializes or reinitializes a buffer.
-- * This function is sometimes called more than once on the same buffer,
-- * such as during a yyrestart() or at EOF.
-- */
-- static void yy_init_buffer (YY_BUFFER_STATE b, FILE * file )
--
--{
-- int oerrno = errno;
--
-- yy_flush_buffer(b );
--
-- b->yy_input_file = file;
-- b->yy_fill_buffer = 1;
--
-- /* If b is the current buffer, then yy_init_buffer was _probably_
-- * called from yyrestart() or through yy_get_next_buffer.
-- * In that case, we don't want to reset the lineno or column.
-- */
-- if (b != YY_CURRENT_BUFFER){
-- b->yy_bs_lineno = 1;
-- b->yy_bs_column = 0;
-- }
--
-- b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
--
-- errno = oerrno;
--}
--
--/** Discard all buffered characters. On the next scan, YY_INPUT will be called.
-- * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER.
-- *
-- */
-- void yy_flush_buffer (YY_BUFFER_STATE b )
--{
-- 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( );
--}
--
--/** Pushes the new state onto the stack. The new state becomes
-- * the current state. This function will allocate the stack
-- * if necessary.
-- * @param new_buffer The new state.
-- *
-- */
--void yypush_buffer_state (YY_BUFFER_STATE new_buffer )
--{
-- if (new_buffer == NULL)
-- return;
--
-- yyensure_buffer_stack();
--
-- /* This block is copied from yy_switch_to_buffer. */
-- if ( YY_CURRENT_BUFFER )
-- {
-- /* Flush out information for old buffer. */
-- *(yy_c_buf_p) = (yy_hold_char);
-- YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
-- YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
-- }
--
-- /* Only push if top exists. Otherwise, replace top. */
-- if (YY_CURRENT_BUFFER)
-- (yy_buffer_stack_top)++;
-- YY_CURRENT_BUFFER_LVALUE = new_buffer;
--
-- /* copied from yy_switch_to_buffer. */
-- yy_load_buffer_state( );
-- (yy_did_buffer_switch_on_eof) = 1;
--}
--
--/** Removes and deletes the top of the stack, if present.
-- * The next element becomes the new top.
-- *
-- */
--void yypop_buffer_state (void)
--{
-- if (!YY_CURRENT_BUFFER)
-- return;
--
-- yy_delete_buffer(YY_CURRENT_BUFFER );
-- YY_CURRENT_BUFFER_LVALUE = NULL;
-- if ((yy_buffer_stack_top) > 0)
-- --(yy_buffer_stack_top);
--
-- if (YY_CURRENT_BUFFER) {
-- yy_load_buffer_state( );
-- (yy_did_buffer_switch_on_eof) = 1;
-- }
--}
--
--/* Allocates the stack if it does not exist.
-- * Guarantees space for at least one push.
-- */
--static void yyensure_buffer_stack (void)
--{
-- int num_to_alloc;
--
-- if (!(yy_buffer_stack)) {
--
-- /* First allocation is just for 2 elements, since we don't know if this
-- * scanner will even need a stack. We use 2 instead of 1 to avoid an
-- * immediate realloc on the next call.
-- */
-- num_to_alloc = 1;
-- (yy_buffer_stack) = (struct yy_buffer_state**)yyalloc
-- (num_to_alloc * sizeof(struct yy_buffer_state*)
-- );
-- if ( ! (yy_buffer_stack) )
-- YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
--
-- memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*));
--
-- (yy_buffer_stack_max) = num_to_alloc;
-- (yy_buffer_stack_top) = 0;
-- return;
-- }
--
-- if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){
--
-- /* Increase the buffer to prepare for a possible push. */
-- int grow_size = 8 /* arbitrary grow size */;
--
-- num_to_alloc = (yy_buffer_stack_max) + grow_size;
-- (yy_buffer_stack) = (struct yy_buffer_state**)yyrealloc
-- ((yy_buffer_stack),
-- num_to_alloc * sizeof(struct yy_buffer_state*)
-- );
-- if ( ! (yy_buffer_stack) )
-- YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
--
-- /* zero only the new slots.*/
-- memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*));
-- (yy_buffer_stack_max) = num_to_alloc;
-- }
--}
--
--/** Setup the input buffer state to scan directly from a user-specified character buffer.
-- * @param base the character buffer
-- * @param size the size in bytes of the character buffer
-- *
-- * @return the newly allocated buffer state object.
-- */
--YY_BUFFER_STATE yy_scan_buffer (char * base, yy_size_t size )
--{
-- 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 0;
--
-- b = (YY_BUFFER_STATE) yyalloc(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 = 0;
-- b->yy_n_chars = b->yy_buf_size;
-- b->yy_is_interactive = 0;
-- b->yy_at_bol = 1;
-- b->yy_fill_buffer = 0;
-- b->yy_buffer_status = YY_BUFFER_NEW;
--
-- yy_switch_to_buffer(b );
--
-- return b;
--}
--
--/** Setup the input buffer state to scan a string. The next call to yylex() will
-- * scan from a @e copy of @a str.
-- * @param yystr a NUL-terminated string to scan
-- *
-- * @return the newly allocated buffer state object.
-- * @note If you want to scan bytes that may contain NUL values, then use
-- * yy_scan_bytes() instead.
-- */
--YY_BUFFER_STATE yy_scan_string (yyconst char * yystr )
--{
--
-- return yy_scan_bytes(yystr,strlen(yystr) );
--}
--
--/** Setup the input buffer state to scan the given bytes. The next call to yylex() will
-- * scan from a @e copy of @a bytes.
-- * @param bytes the byte buffer to scan
-- * @param len the number of bytes in the buffer pointed to by @a bytes.
-- *
-- * @return the newly allocated buffer state object.
-- */
--YY_BUFFER_STATE yy_scan_bytes (yyconst char * yybytes, int _yybytes_len )
--{
-- YY_BUFFER_STATE b;
-- char *buf;
-- yy_size_t n;
-- int i;
--
-- /* Get memory for full buffer, including space for trailing EOB's. */
-- n = _yybytes_len + 2;
-- buf = (char *) yyalloc(n );
-- if ( ! buf )
-- YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" );
--
-- for ( i = 0; i < _yybytes_len; ++i )
-- buf[i] = yybytes[i];
--
-- buf[_yybytes_len] = buf[_yybytes_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;
--}
--
--#ifndef YY_EXIT_FAILURE
--#define YY_EXIT_FAILURE 2
--#endif
--
--static void yy_fatal_error (yyconst char* msg )
--{
-- (void) fprintf( stderr, "%s\n", msg );
-- exit( YY_EXIT_FAILURE );
--}
--
--/* Redefine yyless() so it works in section 3 code. */
--
--#undef yyless
--#define yyless(n) \
-- do \
-- { \
-- /* Undo effects of setting up yytext. */ \
-- int yyless_macro_arg = (n); \
-- YY_LESS_LINENO(yyless_macro_arg);\
-- yytext[yyleng] = (yy_hold_char); \
-- (yy_c_buf_p) = yytext + yyless_macro_arg; \
-- (yy_hold_char) = *(yy_c_buf_p); \
-- *(yy_c_buf_p) = '\0'; \
-- yyleng = yyless_macro_arg; \
-- } \
-- while ( 0 )
--
--/* Accessor methods (get/set functions) to struct members. */
--
--/** Get the current line number.
-- *
-- */
--int yyget_lineno (void)
--{
--
-- return yylineno;
--}
--
--/** Get the input stream.
-- *
-- */
--FILE *yyget_in (void)
--{
-- return yyin;
--}
--
--/** Get the output stream.
-- *
-- */
--FILE *yyget_out (void)
--{
-- return yyout;
--}
--
--/** Get the length of the current token.
-- *
-- */
--int yyget_leng (void)
--{
-- return yyleng;
--}
--
--/** Get the current token.
-- *
-- */
--
--char *yyget_text (void)
--{
-- return yytext;
--}
--
--/** Set the current line number.
-- * @param line_number
-- *
-- */
--void yyset_lineno (int line_number )
--{
--
-- yylineno = line_number;
--}
--
--/** Set the input stream. This does not discard the current
-- * input buffer.
-- * @param in_str A readable stream.
-- *
-- * @see yy_switch_to_buffer
-- */
--void yyset_in (FILE * in_str )
--{
-- yyin = in_str ;
--}
--
--void yyset_out (FILE * out_str )
--{
-- yyout = out_str ;
--}
--
--int yyget_debug (void)
--{
-- return yy_flex_debug;
--}
--
--void yyset_debug (int bdebug )
--{
-- yy_flex_debug = bdebug ;
--}
--
--static int yy_init_globals (void)
--{
-- /* Initialization is the same as for the non-reentrant scanner.
-- * This function is called from yylex_destroy(), so don't allocate here.
-- */
--
-- (yy_buffer_stack) = 0;
-- (yy_buffer_stack_top) = 0;
-- (yy_buffer_stack_max) = 0;
-- (yy_c_buf_p) = (char *) 0;
-- (yy_init) = 0;
-- (yy_start) = 0;
--
--/* Defined in main.c */
--#ifdef YY_STDINIT
-- yyin = stdin;
-- yyout = stdout;
--#else
-- yyin = (FILE *) 0;
-- yyout = (FILE *) 0;
--#endif
--
-- /* For future reference: Set errno on error, since we are called by
-- * yylex_init()
-- */
-- return 0;
--}
--
--/* yylex_destroy is for both reentrant and non-reentrant scanners. */
--int yylex_destroy (void)
--{
--
-- /* Pop the buffer stack, destroying each element. */
-- while(YY_CURRENT_BUFFER){
-- yy_delete_buffer(YY_CURRENT_BUFFER );
-- YY_CURRENT_BUFFER_LVALUE = NULL;
-- yypop_buffer_state();
-- }
--
-- /* Destroy the stack itself. */
-- yyfree((yy_buffer_stack) );
-- (yy_buffer_stack) = NULL;
--
-- /* Reset the globals. This is important in a non-reentrant scanner so the next time
-- * yylex() is called, initialization will occur. */
-- yy_init_globals( );
--
-- return 0;
--}
--
--/*
-- * Internal utility routines.
-- */
--
--#ifndef yytext_ptr
--static void yy_flex_strncpy (char* s1, yyconst char * s2, int n )
--{
-- register int i;
-- for ( i = 0; i < n; ++i )
-- s1[i] = s2[i];
--}
--#endif
--
--#ifdef YY_NEED_STRLEN
--static int yy_flex_strlen (yyconst char * s )
--{
-- register int n;
-- for ( n = 0; s[n]; ++n )
-- ;
--
-- return n;
--}
--#endif
--
--void *yyalloc (yy_size_t size )
--{
-- return (void *) malloc( size );
--}
--
--void *yyrealloc (void * ptr, yy_size_t size )
--{
-- /* 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 (void *) realloc( (char *) ptr, size );
--}
--
--void yyfree (void * ptr )
--{
-- free( (char *) ptr ); /* see yyrealloc() for (char *) cast */
--}
--
--#define YYTABLES_NAME "yytables"
--
--#line 85 "qgssearchstringlexer.ll"
--
--
--
--void set_input_buffer(const char* buffer)
--{
-- yy_scan_string(buffer);
--}
--
--
-diff -urNad qgis~/src/core/qgssearchstringlexer.cc qgis/src/core/qgssearchstringlexer.cc
---- qgis~/src/core/qgssearchstringlexer.cc 1970-01-01 01:00:00.000000000 +0100
-+++ qgis/src/core/qgssearchstringlexer.cc 2008-03-19 16:42:47.000000000 +0100
-@@ -0,0 +1,1878 @@
-+
-+#line 3 "lex.yy.c"
-+
-+#define YY_INT_ALIGNED short int
-+
-+/* A lexical scanner generated by flex */
-+
-+#define FLEX_SCANNER
-+#define YY_FLEX_MAJOR_VERSION 2
-+#define YY_FLEX_MINOR_VERSION 5
-+#define YY_FLEX_SUBMINOR_VERSION 34
-+#if YY_FLEX_SUBMINOR_VERSION > 0
-+#define FLEX_BETA
-+#endif
-+
-+/* First, we deal with platform-specific or compiler-specific issues. */
-+
-+/* begin standard C headers. */
-+#include <stdio.h>
-+#include <string.h>
-+#include <errno.h>
-+#include <stdlib.h>
-+
-+/* end standard C headers. */
-+
-+/* flex integer type definitions */
-+
-+#ifndef FLEXINT_H
-+#define FLEXINT_H
-+
-+/* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */
-+
-+#if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
-+
-+/* C99 says to define __STDC_LIMIT_MACROS before including stdint.h,
-+ * if you want the limit (max/min) macros for int types.
-+ */
-+#ifndef __STDC_LIMIT_MACROS
-+#define __STDC_LIMIT_MACROS 1
-+#endif
-+
-+#include <inttypes.h>
-+typedef int8_t flex_int8_t;
-+typedef uint8_t flex_uint8_t;
-+typedef int16_t flex_int16_t;
-+typedef uint16_t flex_uint16_t;
-+typedef int32_t flex_int32_t;
-+typedef uint32_t flex_uint32_t;
-+#else
-+typedef signed char flex_int8_t;
-+typedef short int flex_int16_t;
-+typedef int flex_int32_t;
-+typedef unsigned char flex_uint8_t;
-+typedef unsigned short int flex_uint16_t;
-+typedef unsigned int flex_uint32_t;
-+#endif /* ! C99 */
-+
-+/* Limits of integral types. */
-+#ifndef INT8_MIN
-+#define INT8_MIN (-128)
-+#endif
-+#ifndef INT16_MIN
-+#define INT16_MIN (-32767-1)
-+#endif
-+#ifndef INT32_MIN
-+#define INT32_MIN (-2147483647-1)
-+#endif
-+#ifndef INT8_MAX
-+#define INT8_MAX (127)
-+#endif
-+#ifndef INT16_MAX
-+#define INT16_MAX (32767)
-+#endif
-+#ifndef INT32_MAX
-+#define INT32_MAX (2147483647)
-+#endif
-+#ifndef UINT8_MAX
-+#define UINT8_MAX (255U)
-+#endif
-+#ifndef UINT16_MAX
-+#define UINT16_MAX (65535U)
-+#endif
-+#ifndef UINT32_MAX
-+#define UINT32_MAX (4294967295U)
-+#endif
-+
-+#endif /* ! FLEXINT_H */
-+
-+#ifdef __cplusplus
-+
-+/* The "const" storage-class-modifier is valid. */
-+#define YY_USE_CONST
-+
-+#else /* ! __cplusplus */
-+
-+/* C99 requires __STDC__ to be defined as 1. */
-+#if defined (__STDC__)
-+
-+#define YY_USE_CONST
-+
-+#endif /* defined (__STDC__) */
-+#endif /* ! __cplusplus */
-+
-+#ifdef YY_USE_CONST
-+#define yyconst const
-+#else
-+#define yyconst
-+#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) ((unsigned int) (unsigned char) c)
-+
-+/* Enter a start condition. This macro really ought to take a parameter,
-+ * but we do it the disgusting crufty way forced on us by the ()-less
-+ * definition of BEGIN.
-+ */
-+#define BEGIN (yy_start) = 1 + 2 *
-+
-+/* Translate the current start state into a value that can be later handed
-+ * to BEGIN to return to the state. The YYSTATE alias is for lex
-+ * compatibility.
-+ */
-+#define YY_START (((yy_start) - 1) / 2)
-+#define YYSTATE YY_START
-+
-+/* 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. */
-+#ifndef YY_BUF_SIZE
-+#define YY_BUF_SIZE 16384
-+#endif
-+
-+/* The state buf must be large enough to hold one state per character in the main buffer.
-+ */
-+#define YY_STATE_BUF_SIZE ((YY_BUF_SIZE + 2) * sizeof(yy_state_type))
-+
-+#ifndef YY_TYPEDEF_YY_BUFFER_STATE
-+#define YY_TYPEDEF_YY_BUFFER_STATE
-+typedef struct yy_buffer_state *YY_BUFFER_STATE;
-+#endif
-+
-+extern int yyleng;
-+
-+extern FILE *yyin, *yyout;
-+
-+#define EOB_ACT_CONTINUE_SCAN 0
-+#define EOB_ACT_END_OF_FILE 1
-+#define EOB_ACT_LAST_MATCH 2
-+
-+ #define YY_LESS_LINENO(n)
-+
-+/* Return all but the first "n" matched characters back to the input stream. */
-+#define yyless(n) \
-+ do \
-+ { \
-+ /* Undo effects of setting up yytext. */ \
-+ int yyless_macro_arg = (n); \
-+ YY_LESS_LINENO(yyless_macro_arg);\
-+ *yy_cp = (yy_hold_char); \
-+ YY_RESTORE_YY_MORE_OFFSET \
-+ (yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \
-+ YY_DO_BEFORE_ACTION; /* set up yytext again */ \
-+ } \
-+ while ( 0 )
-+
-+#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).
-+ * Given that the standard has decreed that size_t exists since 1989,
-+ * I guess we can afford to depend on it. Manoj.
-+ */
-+
-+#ifndef YY_TYPEDEF_YY_SIZE_T
-+#define YY_TYPEDEF_YY_SIZE_T
-+typedef size_t yy_size_t;
-+#endif
-+
-+#ifndef YY_STRUCT_YY_BUFFER_STATE
-+#define YY_STRUCT_YY_BUFFER_STATE
-+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.
-+ */
-+ int 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;
-+
-+ int yy_bs_lineno; /**< The line count. */
-+ int yy_bs_column; /**< The column count. */
-+
-+ /* 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
-+
-+ };
-+#endif /* !YY_STRUCT_YY_BUFFER_STATE */
-+
-+/* Stack of input buffers. */
-+static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */
-+static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */
-+static YY_BUFFER_STATE * yy_buffer_stack = 0; /**< Stack as an array. */
-+
-+/* 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".
-+ *
-+ * Returns the top of the stack, or NULL.
-+ */
-+#define YY_CURRENT_BUFFER ( (yy_buffer_stack) \
-+ ? (yy_buffer_stack)[(yy_buffer_stack_top)] \
-+ : NULL)
-+
-+/* Same as previous macro, but useful when we know that the buffer stack is not
-+ * NULL or when we need an lvalue. For internal use only.
-+ */
-+#define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)]
-+
-+/* 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 */
-+int yyleng;
-+
-+/* Points to current character in buffer. */
-+static char *yy_c_buf_p = (char *) 0;
-+static int yy_init = 0; /* 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;
-+
-+void yyrestart (FILE *input_file );
-+void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer );
-+YY_BUFFER_STATE yy_create_buffer (FILE *file,int size );
-+void yy_delete_buffer (YY_BUFFER_STATE b );
-+void yy_flush_buffer (YY_BUFFER_STATE b );
-+void yypush_buffer_state (YY_BUFFER_STATE new_buffer );
-+void yypop_buffer_state (void );
-+
-+static void yyensure_buffer_stack (void );
-+static void yy_load_buffer_state (void );
-+static void yy_init_buffer (YY_BUFFER_STATE b,FILE *file );
-+
-+#define YY_FLUSH_BUFFER yy_flush_buffer(YY_CURRENT_BUFFER )
-+
-+YY_BUFFER_STATE yy_scan_buffer (char *base,yy_size_t size );
-+YY_BUFFER_STATE yy_scan_string (yyconst char *yy_str );
-+YY_BUFFER_STATE yy_scan_bytes (yyconst char *bytes,int len );
-+
-+void *yyalloc (yy_size_t );
-+void *yyrealloc (void *,yy_size_t );
-+void yyfree (void * );
-+
-+#define yy_new_buffer yy_create_buffer
-+
-+#define yy_set_interactive(is_interactive) \
-+ { \
-+ if ( ! YY_CURRENT_BUFFER ){ \
-+ yyensure_buffer_stack (); \
-+ YY_CURRENT_BUFFER_LVALUE = \
-+ yy_create_buffer(yyin,YY_BUF_SIZE ); \
-+ } \
-+ YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
-+ }
-+
-+#define yy_set_bol(at_bol) \
-+ { \
-+ if ( ! YY_CURRENT_BUFFER ){\
-+ yyensure_buffer_stack (); \
-+ YY_CURRENT_BUFFER_LVALUE = \
-+ yy_create_buffer(yyin,YY_BUF_SIZE ); \
-+ } \
-+ YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
-+ }
-+
-+#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
-+
-+/* Begin user sect3 */
-+
-+#define yywrap(n) 1
-+#define YY_SKIP_YYWRAP
-+
-+typedef unsigned char YY_CHAR;
-+
-+FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0;
-+
-+typedef int yy_state_type;
-+
-+extern int yylineno;
-+
-+int yylineno = 1;
-+
-+extern char *yytext;
-+#define yytext_ptr yytext
-+
-+static yy_state_type yy_get_previous_state (void );
-+static yy_state_type yy_try_NUL_trans (yy_state_type current_state );
-+static int yy_get_next_buffer (void );
-+static void yy_fatal_error (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 = (size_t) (yy_cp - yy_bp); \
-+ (yy_hold_char) = *yy_cp; \
-+ *yy_cp = '\0'; \
-+ (yy_c_buf_p) = yy_cp;
-+
-+#define YY_NUM_RULES 20
-+#define YY_END_OF_BUFFER 21
-+/* This struct is not used in this scanner,
-+ but its presence is necessary. */
-+struct yy_trans_info
-+ {
-+ flex_int32_t yy_verify;
-+ flex_int32_t yy_nxt;
-+ };
-+static yyconst flex_int16_t yy_accept[49] =
-+ { 0,
-+ 0, 0, 21, 19, 18, 18, 19, 19, 14, 13,
-+ 13, 15, 9, 4, 10, 17, 17, 17, 17, 17,
-+ 11, 18, 5, 0, 16, 0, 15, 15, 15, 0,
-+ 6, 8, 7, 17, 17, 17, 17, 3, 0, 0,
-+ 15, 2, 17, 1, 0, 15, 12, 0
-+ } ;
-+
-+static yyconst flex_int32_t 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, 2, 4, 1, 1, 1, 1, 1, 5, 6,
-+ 6, 7, 8, 7, 8, 9, 7, 10, 10, 10,
-+ 10, 10, 10, 10, 10, 10, 10, 1, 1, 11,
-+ 12, 13, 1, 1, 14, 15, 15, 16, 17, 15,
-+ 15, 15, 18, 15, 19, 20, 15, 21, 22, 15,
-+ 15, 23, 15, 24, 15, 15, 15, 15, 15, 15,
-+ 1, 25, 1, 1, 15, 1, 26, 15, 15, 27,
-+
-+ 28, 15, 15, 15, 29, 15, 30, 31, 15, 32,
-+ 33, 15, 15, 34, 15, 35, 15, 15, 15, 15,
-+ 15, 15, 1, 1, 1, 36, 1, 37, 37, 37,
-+ 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
-+ 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
-+ 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
-+ 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
-+ 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
-+ 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
-+ 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
-+
-+ 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
-+ 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
-+ 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
-+ 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
-+ 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
-+ 37, 37, 37, 37, 37
-+ } ;
-+
-+static yyconst flex_int32_t yy_meta[38] =
-+ { 0,
-+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 2,
-+ 1, 1, 1, 2, 2, 2, 2, 2, 2, 2,
-+ 2, 2, 2, 2, 1, 2, 2, 2, 2, 2,
-+ 2, 2, 2, 2, 2, 1, 2
-+ } ;
-+
-+static yyconst flex_int16_t yy_base[51] =
-+ { 0,
-+ 0, 0, 96, 97, 36, 38, 83, 37, 97, 97,
-+ 84, 35, 34, 97, 81, 22, 0, 30, 27, 27,
-+ 97, 53, 97, 46, 87, 85, 47, 48, 57, 60,
-+ 97, 97, 97, 0, 53, 53, 49, 0, 69, 77,
-+ 76, 0, 61, 0, 72, 71, 0, 97, 89, 51
-+ } ;
-+
-+static yyconst flex_int16_t yy_def[51] =
-+ { 0,
-+ 48, 1, 48, 48, 48, 48, 48, 49, 48, 48,
-+ 48, 48, 48, 48, 48, 50, 50, 50, 50, 50,
-+ 48, 48, 48, 49, 48, 49, 48, 48, 48, 48,
-+ 48, 48, 48, 50, 50, 50, 50, 50, 48, 48,
-+ 48, 50, 50, 50, 48, 48, 50, 0, 48, 48
-+ } ;
-+
-+static yyconst flex_int16_t yy_nxt[135] =
-+ { 0,
-+ 4, 5, 6, 7, 8, 9, 10, 10, 11, 12,
-+ 13, 14, 15, 16, 17, 17, 17, 17, 17, 18,
-+ 19, 20, 17, 17, 4, 16, 17, 17, 17, 17,
-+ 18, 19, 20, 17, 17, 21, 17, 22, 22, 22,
-+ 22, 25, 35, 28, 29, 31, 32, 36, 37, 38,
-+ 25, 30, 34, 35, 22, 22, 27, 27, 36, 37,
-+ 38, 26, 30, 39, 30, 28, 29, 40, 42, 41,
-+ 26, 43, 44, 30, 39, 30, 45, 47, 46, 42,
-+ 46, 46, 43, 44, 30, 41, 41, 48, 47, 24,
-+ 24, 24, 33, 27, 23, 48, 3, 48, 48, 48,
-+
-+ 48, 48, 48, 48, 48, 48, 48, 48, 48, 48,
-+ 48, 48, 48, 48, 48, 48, 48, 48, 48, 48,
-+ 48, 48, 48, 48, 48, 48, 48, 48, 48, 48,
-+ 48, 48, 48, 48
-+ } ;
-+
-+static yyconst flex_int16_t yy_chk[135] =
-+ { 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, 5, 5, 6,
-+ 6, 8, 16, 12, 12, 13, 13, 18, 19, 20,
-+ 24, 12, 50, 16, 22, 22, 27, 28, 18, 19,
-+ 20, 8, 12, 27, 28, 29, 29, 30, 35, 30,
-+ 24, 36, 37, 29, 27, 28, 39, 43, 39, 35,
-+ 46, 45, 36, 37, 29, 41, 40, 26, 43, 49,
-+ 49, 25, 15, 11, 7, 3, 48, 48, 48, 48,
-+
-+ 48, 48, 48, 48, 48, 48, 48, 48, 48, 48,
-+ 48, 48, 48, 48, 48, 48, 48, 48, 48, 48,
-+ 48, 48, 48, 48, 48, 48, 48, 48, 48, 48,
-+ 48, 48, 48, 48
-+ } ;
-+
-+static yy_state_type yy_last_accepting_state;
-+static char *yy_last_accepting_cpos;
-+
-+extern int yy_flex_debug;
-+int yy_flex_debug = 0;
-+
-+/* The intent behind this definition is that it'll catch
-+ * any uses of REJECT which flex missed.
-+ */
-+#define REJECT reject_used_but_not_detected
-+#define yymore() yymore_used_but_not_detected
-+#define YY_MORE_ADJ 0
-+#define YY_RESTORE_YY_MORE_OFFSET
-+char *yytext;
-+#line 1 "qgssearchstringlexer.ll"
-+/***************************************************************************
-+ qgssearchstringparser.ll
-+ Rules for lexical analysis of search strings done by Flex
-+ --------------------
-+ begin : 2005-07-26
-+ copyright : (C) 2005 by Martin Dobias
-+ email : won.der at centrum.sk
-+***************************************************************************/
-+/***************************************************************************
-+ * *
-+ * This program is free software; you can redistribute it and/or modify *
-+ * it under the terms of the GNU General Public License as published by *
-+ * the Free Software Foundation; either version 2 of the License, or *
-+ * (at your option) any later version. *
-+ * *
-+ ***************************************************************************/
-+/* $Id: qgssearchstringlexer.ll 6415 2007-01-09 02:39:15Z wonder $ */
-+// ensure that lexer will be 8-bit (and not just 7-bit)
-+#line 27 "qgssearchstringlexer.ll"
-+
-+#include <stdlib.h> // atof()
-+
-+#include "qgssearchtreenode.h"
-+#include "qgssearchstringparser.hpp"
-+
-+// if not defined, searches for isatty()
-+// which doesn't in MSVC compiler
-+#define YY_NEVER_INTERACTIVE 1
-+
-+#line 531 "lex.yy.c"
-+
-+#define INITIAL 0
-+
-+#ifndef YY_NO_UNISTD_H
-+/* Special case for "unistd.h", since it is non-ANSI. We include it way
-+ * down here because we want the user's section 1 to have been scanned first.
-+ * The user has a chance to override it with an option.
-+ */
-+#include <unistd.h>
-+#endif
-+
-+#ifndef YY_EXTRA_TYPE
-+#define YY_EXTRA_TYPE void *
-+#endif
-+
-+static int yy_init_globals (void );
-+
-+/* Macros after this point can all be overridden by user definitions in
-+ * section 1.
-+ */
-+
-+#ifndef YY_SKIP_YYWRAP
-+#ifdef __cplusplus
-+extern "C" int yywrap (void );
-+#else
-+extern int yywrap (void );
-+#endif
-+#endif
-+
-+ static void yyunput (int c,char *buf_ptr );
-+
-+#ifndef yytext_ptr
-+static void yy_flex_strncpy (char *,yyconst char *,int );
-+#endif
-+
-+#ifdef YY_NEED_STRLEN
-+static int yy_flex_strlen (yyconst char * );
-+#endif
-+
-+#ifndef YY_NO_INPUT
-+
-+#ifdef __cplusplus
-+static int yyinput (void );
-+#else
-+static int input (void );
-+#endif
-+
-+#endif
-+
-+/* 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 fwrite( yytext, yyleng, 1, yyout )
-+#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_LVALUE->yy_is_interactive ) \
-+ { \
-+ int c = '*'; \
-+ int n; \
-+ for ( n = 0; n < max_size && \
-+ (c = getc( yyin )) != EOF && c != '\n'; ++n ) \
-+ buf[n] = (char) c; \
-+ if ( c == '\n' ) \
-+ buf[n++] = (char) c; \
-+ if ( c == EOF && ferror( yyin ) ) \
-+ YY_FATAL_ERROR( "input in flex scanner failed" ); \
-+ result = n; \
-+ } \
-+ else \
-+ { \
-+ errno=0; \
-+ while ( (result = fread(buf, 1, max_size, yyin))==0 && ferror(yyin)) \
-+ { \
-+ if( errno != EINTR) \
-+ { \
-+ YY_FATAL_ERROR( "input in flex scanner failed" ); \
-+ break; \
-+ } \
-+ errno=0; \
-+ clearerr(yyin); \
-+ } \
-+ }\
-+\
-+
-+#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
-+
-+/* Number of entries by which start-condition stack grows. */
-+#ifndef YY_START_STACK_INCR
-+#define YY_START_STACK_INCR 25
-+#endif
-+
-+/* Report a fatal error. */
-+#ifndef YY_FATAL_ERROR
-+#define YY_FATAL_ERROR(msg) yy_fatal_error( msg )
-+#endif
-+
-+/* end tables serialization structures and prototypes */
-+
-+/* Default declaration of generated scanner - a define so the user can
-+ * easily add parameters.
-+ */
-+#ifndef YY_DECL
-+#define YY_DECL_IS_OURS 1
-+
-+extern int yylex (void);
-+
-+#define YY_DECL int yylex (void)
-+#endif /* !YY_DECL */
-+
-+/* 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
-+
-+/** The main scanner function which does all the work.
-+ */
-+YY_DECL
-+{
-+ register yy_state_type yy_current_state;
-+ register char *yy_cp, *yy_bp;
-+ register int yy_act;
-+
-+#line 55 "qgssearchstringlexer.ll"
-+
-+
-+#line 687 "lex.yy.c"
-+
-+ if ( !(yy_init) )
-+ {
-+ (yy_init) = 1;
-+
-+#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 ) {
-+ yyensure_buffer_stack ();
-+ YY_CURRENT_BUFFER_LVALUE =
-+ yy_create_buffer(yyin,YY_BUF_SIZE );
-+ }
-+
-+ yy_load_buffer_state( );
-+ }
-+
-+ while ( 1 ) /* 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
-+ {
-+ register YY_CHAR yy_c = 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 = (int) yy_def[yy_current_state];
-+ if ( yy_current_state >= 49 )
-+ yy_c = yy_meta[(unsigned int) yy_c];
-+ }
-+ yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
-+ ++yy_cp;
-+ }
-+ while ( yy_base[yy_current_state] != 97 );
-+
-+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
-+#line 57 "qgssearchstringlexer.ll"
-+{ return NOT; }
-+ YY_BREAK
-+case 2:
-+YY_RULE_SETUP
-+#line 58 "qgssearchstringlexer.ll"
-+{ return AND; }
-+ YY_BREAK
-+case 3:
-+YY_RULE_SETUP
-+#line 59 "qgssearchstringlexer.ll"
-+{ return OR; }
-+ YY_BREAK
-+case 4:
-+YY_RULE_SETUP
-+#line 61 "qgssearchstringlexer.ll"
-+{ yylval.op = QgsSearchTreeNode::opEQ; return COMPARISON; }
-+ YY_BREAK
-+case 5:
-+YY_RULE_SETUP
-+#line 62 "qgssearchstringlexer.ll"
-+{ yylval.op = QgsSearchTreeNode::opNE; return COMPARISON; }
-+ YY_BREAK
-+case 6:
-+YY_RULE_SETUP
-+#line 63 "qgssearchstringlexer.ll"
-+{ yylval.op = QgsSearchTreeNode::opLE; return COMPARISON; }
-+ YY_BREAK
-+case 7:
-+YY_RULE_SETUP
-+#line 64 "qgssearchstringlexer.ll"
-+{ yylval.op = QgsSearchTreeNode::opGE; return COMPARISON; }
-+ YY_BREAK
-+case 8:
-+YY_RULE_SETUP
-+#line 65 "qgssearchstringlexer.ll"
-+{ yylval.op = QgsSearchTreeNode::opNE; return COMPARISON; }
-+ YY_BREAK
-+case 9:
-+YY_RULE_SETUP
-+#line 66 "qgssearchstringlexer.ll"
-+{ yylval.op = QgsSearchTreeNode::opLT; return COMPARISON; }
-+ YY_BREAK
-+case 10:
-+YY_RULE_SETUP
-+#line 67 "qgssearchstringlexer.ll"
-+{ yylval.op = QgsSearchTreeNode::opGT; return COMPARISON; }
-+ YY_BREAK
-+case 11:
-+YY_RULE_SETUP
-+#line 68 "qgssearchstringlexer.ll"
-+{ yylval.op = QgsSearchTreeNode::opRegexp; return COMPARISON; }
-+ YY_BREAK
-+case 12:
-+YY_RULE_SETUP
-+#line 69 "qgssearchstringlexer.ll"
-+{ yylval.op = QgsSearchTreeNode::opLike; return COMPARISON; }
-+ YY_BREAK
-+case 13:
-+YY_RULE_SETUP
-+#line 71 "qgssearchstringlexer.ll"
-+{ return yytext[0]; }
-+ YY_BREAK
-+case 14:
-+YY_RULE_SETUP
-+#line 73 "qgssearchstringlexer.ll"
-+{ return yytext[0]; }
-+ YY_BREAK
-+case 15:
-+YY_RULE_SETUP
-+#line 75 "qgssearchstringlexer.ll"
-+{ yylval.number = atof(yytext); return NUMBER; }
-+ YY_BREAK
-+case 16:
-+/* rule 16 can match eol */
-+YY_RULE_SETUP
-+#line 77 "qgssearchstringlexer.ll"
-+{ return STRING; }
-+ YY_BREAK
-+case 17:
-+YY_RULE_SETUP
-+#line 79 "qgssearchstringlexer.ll"
-+{ return COLUMN_REF; }
-+ YY_BREAK
-+case 18:
-+/* rule 18 can match eol */
-+YY_RULE_SETUP
-+#line 81 "qgssearchstringlexer.ll"
-+/* skip blanks and tabs */
-+ YY_BREAK
-+case 19:
-+YY_RULE_SETUP
-+#line 83 "qgssearchstringlexer.ll"
-+{ return UNKNOWN_CHARACTER; }
-+ YY_BREAK
-+case 20:
-+YY_RULE_SETUP
-+#line 85 "qgssearchstringlexer.ll"
-+ECHO;
-+ YY_BREAK
-+#line 872 "lex.yy.c"
-+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 = (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_LVALUE->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_LVALUE->yy_n_chars;
-+ YY_CURRENT_BUFFER_LVALUE->yy_input_file = yyin;
-+ YY_CURRENT_BUFFER_LVALUE->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_LVALUE->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;
-+
-+ case EOB_ACT_LAST_MATCH:
-+ (yy_c_buf_p) =
-+ &YY_CURRENT_BUFFER_LVALUE->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;
-+ }
-+
-+ 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 (void)
-+{
-+ register char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
-+ register char *source = (yytext_ptr);
-+ register int number_to_move, i;
-+ int ret_val;
-+
-+ if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] )
-+ YY_FATAL_ERROR(
-+ "fatal flex scanner internal error--end of buffer missed" );
-+
-+ if ( YY_CURRENT_BUFFER_LVALUE->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 = (int) ((yy_c_buf_p) - (yytext_ptr)) - 1;
-+
-+ for ( i = 0; i < number_to_move; ++i )
-+ *(dest++) = *(source++);
-+
-+ if ( YY_CURRENT_BUFFER_LVALUE->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_LVALUE->yy_n_chars = (yy_n_chars) = 0;
-+
-+ else
-+ {
-+ int num_to_read =
-+ YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1;
-+
-+ while ( num_to_read <= 0 )
-+ { /* Not enough room in the buffer - grow it. */
-+
-+ /* just a shorter name for the current buffer */
-+ YY_BUFFER_STATE b = YY_CURRENT_BUFFER;
-+
-+ int yy_c_buf_p_offset =
-+ (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 = (char *)
-+ /* Include room in for 2 EOB chars. */
-+ yyrealloc((void *) b->yy_ch_buf,b->yy_buf_size + 2 );
-+ }
-+ else
-+ /* Can't grow it, we don't own it. */
-+ b->yy_ch_buf = 0;
-+
-+ 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_LVALUE->yy_buf_size -
-+ number_to_move - 1;
-+
-+ }
-+
-+ if ( num_to_read > YY_READ_BUF_SIZE )
-+ num_to_read = YY_READ_BUF_SIZE;
-+
-+ /* Read in more data. */
-+ YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]),
-+ (yy_n_chars), (size_t) num_to_read );
-+
-+ YY_CURRENT_BUFFER_LVALUE->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_LVALUE->yy_buffer_status =
-+ YY_BUFFER_EOF_PENDING;
-+ }
-+ }
-+
-+ else
-+ ret_val = EOB_ACT_CONTINUE_SCAN;
-+
-+ if ((yy_size_t) ((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) {
-+ /* Extend the array by 50%, plus the number we really need. */
-+ yy_size_t new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1);
-+ YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) yyrealloc((void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,new_size );
-+ if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
-+ YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" );
-+ }
-+
-+ (yy_n_chars) += number_to_move;
-+ YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR;
-+ YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR;
-+
-+ (yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->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 (void)
-+{
-+ register yy_state_type yy_current_state;
-+ register char *yy_cp;
-+
-+ yy_current_state = (yy_start);
-+
-+ for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp )
-+ {
-+ register YY_CHAR yy_c = (*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 = (int) yy_def[yy_current_state];
-+ if ( yy_current_state >= 49 )
-+ yy_c = yy_meta[(unsigned int) yy_c];
-+ }
-+ yy_current_state = yy_nxt[yy_base[yy_current_state] + (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 );
-+ */
-+ static yy_state_type yy_try_NUL_trans (yy_state_type yy_current_state )
-+{
-+ register int yy_is_jam;
-+ register char *yy_cp = (yy_c_buf_p);
-+
-+ register 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 = (int) yy_def[yy_current_state];
-+ if ( yy_current_state >= 49 )
-+ yy_c = yy_meta[(unsigned int) yy_c];
-+ }
-+ yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
-+ yy_is_jam = (yy_current_state == 48);
-+
-+ return yy_is_jam ? 0 : yy_current_state;
-+}
-+
-+ static void yyunput (int c, register char * yy_bp )
-+{
-+ register char *yy_cp;
-+
-+ yy_cp = (yy_c_buf_p);
-+
-+ /* undo effects of setting up yytext */
-+ *yy_cp = (yy_hold_char);
-+
-+ if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
-+ { /* need to shift things up to make room */
-+ /* +2 for EOB chars. */
-+ register int number_to_move = (yy_n_chars) + 2;
-+ register char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[
-+ YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2];
-+ register char *source =
-+ &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move];
-+
-+ while ( source > YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
-+ *--dest = *--source;
-+
-+ yy_cp += (int) (dest - source);
-+ yy_bp += (int) (dest - source);
-+ YY_CURRENT_BUFFER_LVALUE->yy_n_chars =
-+ (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_buf_size;
-+
-+ if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
-+ YY_FATAL_ERROR( "flex scanner push-back overflow" );
-+ }
-+
-+ *--yy_cp = (char) c;
-+
-+ (yytext_ptr) = yy_bp;
-+ (yy_hold_char) = *yy_cp;
-+ (yy_c_buf_p) = yy_cp;
-+}
-+
-+#ifndef YY_NO_INPUT
-+#ifdef __cplusplus
-+ static int yyinput (void)
-+#else
-+ static int input (void)
-+#endif
-+
-+{
-+ int c;
-+
-+ *(yy_c_buf_p) = (yy_hold_char);
-+
-+ if ( *(yy_c_buf_p) == YY_END_OF_BUFFER_CHAR )
-+ {
-+ /* yy_c_buf_p now points to the character we want to return.
-+ * If this occurs *before* the EOB characters, then it's a
-+ * valid NUL; if not, then we've hit the end of the buffer.
-+ */
-+ if ( (yy_c_buf_p) < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
-+ /* This was really a NUL. */
-+ *(yy_c_buf_p) = '\0';
-+
-+ else
-+ { /* need more input */
-+ int offset = (yy_c_buf_p) - (yytext_ptr);
-+ ++(yy_c_buf_p);
-+
-+ switch ( yy_get_next_buffer( ) )
-+ {
-+ case EOB_ACT_LAST_MATCH:
-+ /* This happens because yy_g_n_b()
-+ * sees that we've accumulated a
-+ * token and flags that we need to
-+ * try matching the token before
-+ * proceeding. But for input(),
-+ * there's no matching to consider.
-+ * So convert the EOB_ACT_LAST_MATCH
-+ * to EOB_ACT_END_OF_FILE.
-+ */
-+
-+ /* Reset buffer status. */
-+ yyrestart(yyin );
-+
-+ /*FALLTHROUGH*/
-+
-+ case EOB_ACT_END_OF_FILE:
-+ {
-+ if ( yywrap( ) )
-+ return EOF;
-+
-+ if ( ! (yy_did_buffer_switch_on_eof) )
-+ YY_NEW_FILE;
-+#ifdef __cplusplus
-+ return yyinput();
-+#else
-+ return input();
-+#endif
-+ }
-+
-+ case EOB_ACT_CONTINUE_SCAN:
-+ (yy_c_buf_p) = (yytext_ptr) + offset;
-+ break;
-+ }
-+ }
-+ }
-+
-+ c = *(unsigned char *) (yy_c_buf_p); /* cast for 8-bit char's */
-+ *(yy_c_buf_p) = '\0'; /* preserve yytext */
-+ (yy_hold_char) = *++(yy_c_buf_p);
-+
-+ return c;
-+}
-+#endif /* ifndef YY_NO_INPUT */
-+
-+/** Immediately switch to a different input stream.
-+ * @param input_file A readable stream.
-+ *
-+ * @note This function does not reset the start condition to @c INITIAL .
-+ */
-+ void yyrestart (FILE * input_file )
-+{
-+
-+ if ( ! YY_CURRENT_BUFFER ){
-+ yyensure_buffer_stack ();
-+ YY_CURRENT_BUFFER_LVALUE =
-+ yy_create_buffer(yyin,YY_BUF_SIZE );
-+ }
-+
-+ yy_init_buffer(YY_CURRENT_BUFFER,input_file );
-+ yy_load_buffer_state( );
-+}
-+
-+/** Switch to a different input buffer.
-+ * @param new_buffer The new input buffer.
-+ *
-+ */
-+ void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer )
-+{
-+
-+ /* TODO. We should be able to replace this entire function body
-+ * with
-+ * yypop_buffer_state();
-+ * yypush_buffer_state(new_buffer);
-+ */
-+ yyensure_buffer_stack ();
-+ 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_LVALUE->yy_buf_pos = (yy_c_buf_p);
-+ YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
-+ }
-+
-+ YY_CURRENT_BUFFER_LVALUE = 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;
-+}
-+
-+static void yy_load_buffer_state (void)
-+{
-+ (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
-+ (yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos;
-+ yyin = YY_CURRENT_BUFFER_LVALUE->yy_input_file;
-+ (yy_hold_char) = *(yy_c_buf_p);
-+}
-+
-+/** Allocate and initialize an input buffer state.
-+ * @param file A readable stream.
-+ * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE.
-+ *
-+ * @return the allocated buffer state.
-+ */
-+ YY_BUFFER_STATE yy_create_buffer (FILE * file, int size )
-+{
-+ YY_BUFFER_STATE b;
-+
-+ b = (YY_BUFFER_STATE) yyalloc(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 = (char *) yyalloc(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;
-+}
-+
-+/** Destroy the buffer.
-+ * @param b a buffer created with yy_create_buffer()
-+ *
-+ */
-+ void yy_delete_buffer (YY_BUFFER_STATE b )
-+{
-+
-+ if ( ! b )
-+ return;
-+
-+ if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */
-+ YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0;
-+
-+ if ( b->yy_is_our_buffer )
-+ yyfree((void *) b->yy_ch_buf );
-+
-+ yyfree((void *) b );
-+}
-+
-+#ifndef __cplusplus
-+extern int isatty (int );
-+#endif /* __cplusplus */
-+
-+/* Initializes or reinitializes a buffer.
-+ * This function is sometimes called more than once on the same buffer,
-+ * such as during a yyrestart() or at EOF.
-+ */
-+ static void yy_init_buffer (YY_BUFFER_STATE b, FILE * file )
-+
-+{
-+ int oerrno = errno;
-+
-+ yy_flush_buffer(b );
-+
-+ b->yy_input_file = file;
-+ b->yy_fill_buffer = 1;
-+
-+ /* If b is the current buffer, then yy_init_buffer was _probably_
-+ * called from yyrestart() or through yy_get_next_buffer.
-+ * In that case, we don't want to reset the lineno or column.
-+ */
-+ if (b != YY_CURRENT_BUFFER){
-+ b->yy_bs_lineno = 1;
-+ b->yy_bs_column = 0;
-+ }
-+
-+ b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
-+
-+ errno = oerrno;
-+}
-+
-+/** Discard all buffered characters. On the next scan, YY_INPUT will be called.
-+ * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER.
-+ *
-+ */
-+ void yy_flush_buffer (YY_BUFFER_STATE b )
-+{
-+ 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( );
-+}
-+
-+/** Pushes the new state onto the stack. The new state becomes
-+ * the current state. This function will allocate the stack
-+ * if necessary.
-+ * @param new_buffer The new state.
-+ *
-+ */
-+void yypush_buffer_state (YY_BUFFER_STATE new_buffer )
-+{
-+ if (new_buffer == NULL)
-+ return;
-+
-+ yyensure_buffer_stack();
-+
-+ /* This block is copied from yy_switch_to_buffer. */
-+ if ( YY_CURRENT_BUFFER )
-+ {
-+ /* Flush out information for old buffer. */
-+ *(yy_c_buf_p) = (yy_hold_char);
-+ YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
-+ YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
-+ }
-+
-+ /* Only push if top exists. Otherwise, replace top. */
-+ if (YY_CURRENT_BUFFER)
-+ (yy_buffer_stack_top)++;
-+ YY_CURRENT_BUFFER_LVALUE = new_buffer;
-+
-+ /* copied from yy_switch_to_buffer. */
-+ yy_load_buffer_state( );
-+ (yy_did_buffer_switch_on_eof) = 1;
-+}
-+
-+/** Removes and deletes the top of the stack, if present.
-+ * The next element becomes the new top.
-+ *
-+ */
-+void yypop_buffer_state (void)
-+{
-+ if (!YY_CURRENT_BUFFER)
-+ return;
-+
-+ yy_delete_buffer(YY_CURRENT_BUFFER );
-+ YY_CURRENT_BUFFER_LVALUE = NULL;
-+ if ((yy_buffer_stack_top) > 0)
-+ --(yy_buffer_stack_top);
-+
-+ if (YY_CURRENT_BUFFER) {
-+ yy_load_buffer_state( );
-+ (yy_did_buffer_switch_on_eof) = 1;
-+ }
-+}
-+
-+/* Allocates the stack if it does not exist.
-+ * Guarantees space for at least one push.
-+ */
-+static void yyensure_buffer_stack (void)
-+{
-+ int num_to_alloc;
-+
-+ if (!(yy_buffer_stack)) {
-+
-+ /* First allocation is just for 2 elements, since we don't know if this
-+ * scanner will even need a stack. We use 2 instead of 1 to avoid an
-+ * immediate realloc on the next call.
-+ */
-+ num_to_alloc = 1;
-+ (yy_buffer_stack) = (struct yy_buffer_state**)yyalloc
-+ (num_to_alloc * sizeof(struct yy_buffer_state*)
-+ );
-+ if ( ! (yy_buffer_stack) )
-+ YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
-+
-+ memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*));
-+
-+ (yy_buffer_stack_max) = num_to_alloc;
-+ (yy_buffer_stack_top) = 0;
-+ return;
-+ }
-+
-+ if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){
-+
-+ /* Increase the buffer to prepare for a possible push. */
-+ int grow_size = 8 /* arbitrary grow size */;
-+
-+ num_to_alloc = (yy_buffer_stack_max) + grow_size;
-+ (yy_buffer_stack) = (struct yy_buffer_state**)yyrealloc
-+ ((yy_buffer_stack),
-+ num_to_alloc * sizeof(struct yy_buffer_state*)
-+ );
-+ if ( ! (yy_buffer_stack) )
-+ YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
-+
-+ /* zero only the new slots.*/
-+ memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*));
-+ (yy_buffer_stack_max) = num_to_alloc;
-+ }
-+}
-+
-+/** Setup the input buffer state to scan directly from a user-specified character buffer.
-+ * @param base the character buffer
-+ * @param size the size in bytes of the character buffer
-+ *
-+ * @return the newly allocated buffer state object.
-+ */
-+YY_BUFFER_STATE yy_scan_buffer (char * base, yy_size_t size )
-+{
-+ 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 0;
-+
-+ b = (YY_BUFFER_STATE) yyalloc(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 = 0;
-+ b->yy_n_chars = b->yy_buf_size;
-+ b->yy_is_interactive = 0;
-+ b->yy_at_bol = 1;
-+ b->yy_fill_buffer = 0;
-+ b->yy_buffer_status = YY_BUFFER_NEW;
-+
-+ yy_switch_to_buffer(b );
-+
-+ return b;
-+}
-+
-+/** Setup the input buffer state to scan a string. The next call to yylex() will
-+ * scan from a @e copy of @a str.
-+ * @param yystr a NUL-terminated string to scan
-+ *
-+ * @return the newly allocated buffer state object.
-+ * @note If you want to scan bytes that may contain NUL values, then use
-+ * yy_scan_bytes() instead.
-+ */
-+YY_BUFFER_STATE yy_scan_string (yyconst char * yystr )
-+{
-+
-+ return yy_scan_bytes(yystr,strlen(yystr) );
-+}
-+
-+/** Setup the input buffer state to scan the given bytes. The next call to yylex() will
-+ * scan from a @e copy of @a bytes.
-+ * @param bytes the byte buffer to scan
-+ * @param len the number of bytes in the buffer pointed to by @a bytes.
-+ *
-+ * @return the newly allocated buffer state object.
-+ */
-+YY_BUFFER_STATE yy_scan_bytes (yyconst char * yybytes, int _yybytes_len )
-+{
-+ YY_BUFFER_STATE b;
-+ char *buf;
-+ yy_size_t n;
-+ int i;
-+
-+ /* Get memory for full buffer, including space for trailing EOB's. */
-+ n = _yybytes_len + 2;
-+ buf = (char *) yyalloc(n );
-+ if ( ! buf )
-+ YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" );
-+
-+ for ( i = 0; i < _yybytes_len; ++i )
-+ buf[i] = yybytes[i];
-+
-+ buf[_yybytes_len] = buf[_yybytes_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;
-+}
-+
-+#ifndef YY_EXIT_FAILURE
-+#define YY_EXIT_FAILURE 2
-+#endif
-+
-+static void yy_fatal_error (yyconst char* msg )
-+{
-+ (void) fprintf( stderr, "%s\n", msg );
-+ exit( YY_EXIT_FAILURE );
-+}
-+
-+/* Redefine yyless() so it works in section 3 code. */
-+
-+#undef yyless
-+#define yyless(n) \
-+ do \
-+ { \
-+ /* Undo effects of setting up yytext. */ \
-+ int yyless_macro_arg = (n); \
-+ YY_LESS_LINENO(yyless_macro_arg);\
-+ yytext[yyleng] = (yy_hold_char); \
-+ (yy_c_buf_p) = yytext + yyless_macro_arg; \
-+ (yy_hold_char) = *(yy_c_buf_p); \
-+ *(yy_c_buf_p) = '\0'; \
-+ yyleng = yyless_macro_arg; \
-+ } \
-+ while ( 0 )
-+
-+/* Accessor methods (get/set functions) to struct members. */
-+
-+/** Get the current line number.
-+ *
-+ */
-+int yyget_lineno (void)
-+{
-+
-+ return yylineno;
-+}
-+
-+/** Get the input stream.
-+ *
-+ */
-+FILE *yyget_in (void)
-+{
-+ return yyin;
-+}
-+
-+/** Get the output stream.
-+ *
-+ */
-+FILE *yyget_out (void)
-+{
-+ return yyout;
-+}
-+
-+/** Get the length of the current token.
-+ *
-+ */
-+int yyget_leng (void)
-+{
-+ return yyleng;
-+}
-+
-+/** Get the current token.
-+ *
-+ */
-+
-+char *yyget_text (void)
-+{
-+ return yytext;
-+}
-+
-+/** Set the current line number.
-+ * @param line_number
-+ *
-+ */
-+void yyset_lineno (int line_number )
-+{
-+
-+ yylineno = line_number;
-+}
-+
-+/** Set the input stream. This does not discard the current
-+ * input buffer.
-+ * @param in_str A readable stream.
-+ *
-+ * @see yy_switch_to_buffer
-+ */
-+void yyset_in (FILE * in_str )
-+{
-+ yyin = in_str ;
-+}
-+
-+void yyset_out (FILE * out_str )
-+{
-+ yyout = out_str ;
-+}
-+
-+int yyget_debug (void)
-+{
-+ return yy_flex_debug;
-+}
-+
-+void yyset_debug (int bdebug )
-+{
-+ yy_flex_debug = bdebug ;
-+}
-+
-+static int yy_init_globals (void)
-+{
-+ /* Initialization is the same as for the non-reentrant scanner.
-+ * This function is called from yylex_destroy(), so don't allocate here.
-+ */
-+
-+ (yy_buffer_stack) = 0;
-+ (yy_buffer_stack_top) = 0;
-+ (yy_buffer_stack_max) = 0;
-+ (yy_c_buf_p) = (char *) 0;
-+ (yy_init) = 0;
-+ (yy_start) = 0;
-+
-+/* Defined in main.c */
-+#ifdef YY_STDINIT
-+ yyin = stdin;
-+ yyout = stdout;
-+#else
-+ yyin = (FILE *) 0;
-+ yyout = (FILE *) 0;
-+#endif
-+
-+ /* For future reference: Set errno on error, since we are called by
-+ * yylex_init()
-+ */
-+ return 0;
-+}
-+
-+/* yylex_destroy is for both reentrant and non-reentrant scanners. */
-+int yylex_destroy (void)
-+{
-+
-+ /* Pop the buffer stack, destroying each element. */
-+ while(YY_CURRENT_BUFFER){
-+ yy_delete_buffer(YY_CURRENT_BUFFER );
-+ YY_CURRENT_BUFFER_LVALUE = NULL;
-+ yypop_buffer_state();
-+ }
-+
-+ /* Destroy the stack itself. */
-+ yyfree((yy_buffer_stack) );
-+ (yy_buffer_stack) = NULL;
-+
-+ /* Reset the globals. This is important in a non-reentrant scanner so the next time
-+ * yylex() is called, initialization will occur. */
-+ yy_init_globals( );
-+
-+ return 0;
-+}
-+
-+/*
-+ * Internal utility routines.
-+ */
-+
-+#ifndef yytext_ptr
-+static void yy_flex_strncpy (char* s1, yyconst char * s2, int n )
-+{
-+ register int i;
-+ for ( i = 0; i < n; ++i )
-+ s1[i] = s2[i];
-+}
-+#endif
-+
-+#ifdef YY_NEED_STRLEN
-+static int yy_flex_strlen (yyconst char * s )
-+{
-+ register int n;
-+ for ( n = 0; s[n]; ++n )
-+ ;
-+
-+ return n;
-+}
-+#endif
-+
-+void *yyalloc (yy_size_t size )
-+{
-+ return (void *) malloc( size );
-+}
-+
-+void *yyrealloc (void * ptr, yy_size_t size )
-+{
-+ /* 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 (void *) realloc( (char *) ptr, size );
-+}
-+
-+void yyfree (void * ptr )
-+{
-+ free( (char *) ptr ); /* see yyrealloc() for (char *) cast */
-+}
-+
-+#define YYTABLES_NAME "yytables"
-+
-+#line 85 "qgssearchstringlexer.ll"
-+
-+
-+
-+void set_input_buffer(const char* buffer)
-+{
-+ yy_scan_string(buffer);
-+}
-+
-+
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