[DebianGIS-dev] r1426 - packages/qgis/trunk/debian/patches
frankie at alioth.debian.org
frankie at alioth.debian.org
Wed Mar 19 15:44:29 UTC 2008
Author: frankie
Date: 2008-03-19 15:44:28 +0000 (Wed, 19 Mar 2008)
New Revision: 1426
Modified:
packages/qgis/trunk/debian/patches/flex.dpatch
Log:
Fixing flex generated file name
Modified: packages/qgis/trunk/debian/patches/flex.dpatch
===================================================================
--- packages/qgis/trunk/debian/patches/flex.dpatch 2008-03-19 13:51:18 UTC (rev 1425)
+++ packages/qgis/trunk/debian/patches/flex.dpatch 2008-03-19 15:44:28 UTC (rev 1426)
@@ -5,9 +5,9 @@
## DP: No description.
@DPATCH@
-diff -urNad qgis-0.9.1~/src/core/CMakeLists.txt qgis-0.9.1/src/core/CMakeLists.txt
---- qgis-0.9.1~/src/core/CMakeLists.txt 2008-03-19 14:47:31.000000000 +0100
-+++ qgis-0.9.1/src/core/CMakeLists.txt 2008-03-19 14:50:21.000000000 +0100
+diff -urNad qgis~/src/core/CMakeLists.txt qgis/src/core/CMakeLists.txt
+--- qgis~/src/core/CMakeLists.txt 2008-03-19 14:43:53.000000000 +0100
++++ qgis/src/core/CMakeLists.txt 2008-03-19 16:42:47.000000000 +0100
@@ -61,7 +61,8 @@
spatialindex/qgsspatialindex.cpp
)
@@ -18,9 +18,9 @@
ADD_BISON_FILES(QGIS_CORE_SRCS qgssearchstringparser.yy)
-diff -urNad qgis-0.9.1~/src/core/qgssearchstringlexer.cc qgis-0.9.1/src/core/qgssearchstringlexer.cc
---- qgis-0.9.1~/src/core/qgssearchstringlexer.cc 1970-01-01 01:00:00.000000000 +0100
-+++ qgis-0.9.1/src/core/qgssearchstringlexer.cc 2008-03-19 14:50:21.000000000 +0100
+diff -urNad qgis~/src/core/flex_qgssearchstringlexer.cpp qgis/src/core/flex_qgssearchstringlexer.cpp
+--- qgis~/src/core/flex_qgssearchstringlexer.cpp 1970-01-01 01:00:00.000000000 +0100
++++ qgis/src/core/flex_qgssearchstringlexer.cpp 2008-03-19 16:43:33.000000000 +0100
@@ -0,0 +1,1878 @@
+
+#line 3 "lex.yy.c"
@@ -1900,3 +1900,3767 @@
+}
+
+
+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 */
+-
+-/* 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);
+-}
+-
+-
+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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