diff --git a/autotests/ExpressionsTest.cpp b/autotests/ExpressionsTest.cpp --- a/autotests/ExpressionsTest.cpp +++ b/autotests/ExpressionsTest.cpp @@ -22,7 +22,7 @@ #include #include -#include "parser/generated/sqlparser.h" +#include "sqlparser.h" #include "parser/KDbParser_p.h" Q_DECLARE_METATYPE(KDb::ExpressionClass) diff --git a/autotests/headers/CMakeLists.txt b/autotests/headers/CMakeLists.txt --- a/autotests/headers/CMakeLists.txt +++ b/autotests/headers/CMakeLists.txt @@ -71,6 +71,7 @@ kdb_export.h_HeaderTest.cpp KDbObject.h_HeaderTest.cpp KDbResult.h_HeaderTest.cpp + KDbToken.h_HeaderTest.cpp kdb_version.h_HeaderTest.cpp KDbVersionInfo.h_HeaderTest.cpp ) diff --git a/autotests/headers/generate_HeadersTest.sh b/autotests/headers/generate_HeadersTest.sh --- a/autotests/headers/generate_HeadersTest.sh +++ b/autotests/headers/generate_HeadersTest.sh @@ -77,7 +77,7 @@ done # files to include using , these are .h files -for f in `find_files $@ | grep "\.h\$" | grep -vE "^ui_.*\.h" | sort`; do +for f in `find_files $@ | grep "\.h\$" | grep -vE "(^ui_.*\.h|sqlparser.h)" | sort`; do fname=${f}_HeaderTest.cpp echo "#include <$f>" > $fname echo " $fname" >> CMakeLists.txt diff --git a/cmake/modules/KDbGenerateHeaders.cmake b/cmake/modules/KDbGenerateHeaders.cmake --- a/cmake/modules/KDbGenerateHeaders.cmake +++ b/cmake/modules/KDbGenerateHeaders.cmake @@ -166,9 +166,6 @@ else() set(_actualheader "${CMAKE_CURRENT_SOURCE_DIR}/${EGH_RELATIVE}${originalclassname}.h") endif() - if (NOT EXISTS ${_actualheader}) - message(FATAL_ERROR "Could not find \"${_actualheader}\"") - endif() if (NOT EXISTS ${FANCY_HEADER_FILE}) file(WRITE ${FANCY_HEADER_FILE} "#include \"${originalprefix}${originalclassname}.h\"\n") endif() diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -24,13 +24,14 @@ COMMAND ${PARSER_SOURCE_DIR}/generate_parser_code.sh DEPENDS ${PARSER_SOURCE_DIR}/KDbSqlParser.y ${PARSER_SOURCE_DIR}/KDbSqlScanner.l + ${PARSER_SOURCE_DIR}/KDbToken.cpp ${PARSER_SOURCE_DIR}/generate_parser_code.sh OUTPUT - ${PARSER_SOURCE_DIR}/generated/sqlparser.h - ${PARSER_SOURCE_DIR}/generated/sqlparser.cpp - ${PARSER_SOURCE_DIR}/generated/sqlscanner.cpp - ${PARSER_SOURCE_DIR}/generated/KDbToken.h - ${PARSER_SOURCE_DIR}/generated/KDbToken.cpp + ${CMAKE_CURRENT_BINARY_DIR}/sqlparser.h + ${CMAKE_CURRENT_BINARY_DIR}/sqlparser.cpp + ${CMAKE_CURRENT_BINARY_DIR}/sqlscanner.cpp + ${CMAKE_CURRENT_BINARY_DIR}/KDbToken.h + ${CMAKE_CURRENT_BINARY_DIR}/KDbTokenConstants.cpp COMMENT "Creating parser/lexer files" ) @@ -50,29 +51,31 @@ endif() # Mark files as generated, set compile flags -set_source_files_properties(${PARSER_SOURCE_DIR}/generated/sqlparser.cpp +set_source_files_properties(${CMAKE_CURRENT_BINARY_DIR}/sqlparser.cpp PROPERTIES GENERATED TRUE # YYERROR_VERBOSE=1 needed to get a token table for tokenName() even for release builds COMPILE_FLAGS "-DYYERROR_VERBOSE=1 ${EXTRA_PARSER_COMPILE_FLAGS} " ) -set_source_files_properties(${PARSER_SOURCE_DIR}/generated/sqlparser.h PROPERTIES GENERATED TRUE) -set_source_files_properties(${PARSER_SOURCE_DIR}/generated/KDbToken.h PROPERTIES GENERATED TRUE) +set_source_files_properties(${CMAKE_CURRENT_BINARY_DIR}/sqlparser.h PROPERTIES GENERATED TRUE) +set_source_files_properties(${CMAKE_CURRENT_BINARY_DIR}/KDbToken.h PROPERTIES GENERATED TRUE) +set_source_files_properties(${CMAKE_CURRENT_BINARY_DIR}/KDbTokenConstants.cpp PROPERTIES GENERATED TRUE) set_source_files_properties(${CMAKE_CURRENT_BINARY_DIR}/KDbConnectionData_sdc.cpp PROPERTIES GENERATED TRUE) set_source_files_properties( - ${PARSER_SOURCE_DIR}/generated/sqlscanner.cpp + ${CMAKE_CURRENT_BINARY_DIR}/sqlscanner.cpp PROPERTIES GENERATED TRUE COMPILE_FLAGS "${EXTRA_SCANNER_COMPILE_FLAGS} " ) set(kdb_LIB_SRCS - parser/generated/sqlscanner.cpp - parser/generated/sqlparser.cpp - parser/generated/KDbToken.cpp + ${CMAKE_CURRENT_BINARY_DIR}/sqlscanner.cpp + ${CMAKE_CURRENT_BINARY_DIR}/sqlparser.cpp + ${CMAKE_CURRENT_BINARY_DIR}/KDbTokenConstants.cpp parser/KDbParser.cpp parser/KDbParser_p.cpp + parser/KDbToken.cpp tools/KDbJsonTrader_p.cpp # mostly copied from KReport's KReportJsonTrader_p.cpp tools/KDbValidator.cpp @@ -169,15 +172,14 @@ ${CMAKE_CURRENT_SOURCE_DIR}/expression ${CMAKE_CURRENT_SOURCE_DIR}/interfaces ${CMAKE_CURRENT_SOURCE_DIR}/parser - ${CMAKE_CURRENT_SOURCE_DIR}/parser/generated ${CMAKE_CURRENT_SOURCE_DIR}/tools ${CMAKE_CURRENT_SOURCE_DIR}/views ) target_include_directories(KDb PUBLIC "$" INTERFACE "$" - PRIVATE expression generated interfaces parser tools views ${ICU_INCLUDE_DIRS} + PRIVATE expression interfaces parser tools views ${ICU_INCLUDE_DIRS} ) target_link_libraries(KDb @@ -313,14 +315,6 @@ ecm_generate_headers(kdb_FORWARDING_HEADERS REQUIRED_HEADERS kdb_HEADERS ORIGINAL CAMELCASE - RELATIVE parser/generated - HEADER_NAMES - KDbToken -) - -ecm_generate_headers(kdb_FORWARDING_HEADERS - REQUIRED_HEADERS kdb_HEADERS - ORIGINAL CAMELCASE RELATIVE views HEADER_NAMES KDbTableViewData @@ -349,6 +343,7 @@ ORIGINAL CAMELCASE SOURCE_DIR ${PROJECT_BINARY_DIR}/src HEADER_NAMES + KDbToken ${kdb_GENERATED_SHARED_DATA_CLASS_BASENAMES} ) diff --git a/src/KDb.h b/src/KDb.h --- a/src/KDb.h +++ b/src/KDb.h @@ -346,7 +346,7 @@ KDB_EXPORT QVariant notEmptyValueForFieldType(KDbField::Type type); /*! @return true if the @a word is an reserved KDbSQL keyword - See generated/sqlkeywords.cpp. + See src/generated/sqlkeywords.cpp in the KDb source code. @todo add function returning list of keywords. */ KDB_EXPORT bool isKDbSQLKeyword(const QByteArray& word); diff --git a/src/expression/KDbBinaryExpression.cpp b/src/expression/KDbBinaryExpression.cpp --- a/src/expression/KDbBinaryExpression.cpp +++ b/src/expression/KDbBinaryExpression.cpp @@ -25,7 +25,7 @@ #include "KDbQuerySchema.h" #include "KDbDriver.h" #include "kdb_debug.h" -#include "generated/sqlparser.h" +#include "sqlparser.h" KDbBinaryExpressionData::KDbBinaryExpressionData() : KDbExpressionData() diff --git a/src/expression/KDbConstExpression.cpp b/src/expression/KDbConstExpression.cpp --- a/src/expression/KDbConstExpression.cpp +++ b/src/expression/KDbConstExpression.cpp @@ -25,7 +25,7 @@ #include "KDbQuerySchema.h" #include "KDbDriver.h" #include "kdb_debug.h" -#include "generated/sqlparser.h" +#include "sqlparser.h" #include diff --git a/src/expression/KDbExpression.cpp b/src/expression/KDbExpression.cpp --- a/src/expression/KDbExpression.cpp +++ b/src/expression/KDbExpression.cpp @@ -26,7 +26,7 @@ #include "KDbQuerySchema.h" #include "KDbParser_p.h" #include "kdb_debug.h" -#include "generated/sqlparser.h" +#include "sqlparser.h" #include diff --git a/src/expression/KDbQueryParameterExpression.cpp b/src/expression/KDbQueryParameterExpression.cpp --- a/src/expression/KDbQueryParameterExpression.cpp +++ b/src/expression/KDbQueryParameterExpression.cpp @@ -25,7 +25,7 @@ #include "KDbQuerySchema.h" #include "KDbDriver.h" #include "kdb_debug.h" -#include "generated/sqlparser.h" +#include "sqlparser.h" KDbQueryParameterExpressionData::KDbQueryParameterExpressionData() : KDbConstExpressionData() diff --git a/src/expression/KDbUnaryExpression.cpp b/src/expression/KDbUnaryExpression.cpp --- a/src/expression/KDbUnaryExpression.cpp +++ b/src/expression/KDbUnaryExpression.cpp @@ -25,7 +25,7 @@ #include "KDbQuerySchema.h" #include "KDbDriver.h" #include "kdb_debug.h" -#include "generated/sqlparser.h" +#include "sqlparser.h" KDbUnaryExpressionData::KDbUnaryExpressionData() : KDbExpressionData() diff --git a/src/parser/KDbParser.cpp b/src/parser/KDbParser.cpp --- a/src/parser/KDbParser.cpp +++ b/src/parser/KDbParser.cpp @@ -20,7 +20,7 @@ #include "KDbParser.h" #include "KDbParser_p.h" -#include "generated/sqlparser.h" +#include "sqlparser.h" #include "KDbConnection.h" #include "KDbTableSchema.h" diff --git a/src/parser/KDbParser_p.cpp b/src/parser/KDbParser_p.cpp --- a/src/parser/KDbParser_p.cpp +++ b/src/parser/KDbParser_p.cpp @@ -19,7 +19,7 @@ #include "KDbParser_p.h" #include "kdb_debug.h" -#include "generated/sqlparser.h" +#include "sqlparser.h" #include diff --git a/src/parser/generated/KDbToken.cpp b/src/parser/KDbToken.cpp rename from src/parser/generated/KDbToken.cpp rename to src/parser/KDbToken.cpp --- a/src/parser/generated/KDbToken.cpp +++ b/src/parser/KDbToken.cpp @@ -1,7 +1,3 @@ -/**************************************************************************** - * Created by generate_parser_code.sh - * WARNING! All changes made in this file will be lost! - ****************************************************************************/ /* This file is part of the KDE project Copyright (C) 2015 Jarosław Staniek @@ -110,68 +106,3 @@ } return g_allTokens; } -const KDbToken KDbToken::SQL_TYPE(::SQL_TYPE); -const KDbToken KDbToken::AS(::AS); -const KDbToken KDbToken::AS_EMPTY(::AS_EMPTY); -const KDbToken KDbToken::ASC(::ASC); -const KDbToken KDbToken::AUTO_INCREMENT(::AUTO_INCREMENT); -const KDbToken KDbToken::BIT(::BIT); -const KDbToken KDbToken::BITWISE_SHIFT_LEFT(::BITWISE_SHIFT_LEFT); -const KDbToken KDbToken::BITWISE_SHIFT_RIGHT(::BITWISE_SHIFT_RIGHT); -const KDbToken KDbToken::BY(::BY); -const KDbToken KDbToken::CHARACTER_STRING_LITERAL(::CHARACTER_STRING_LITERAL); -const KDbToken KDbToken::CONCATENATION(::CONCATENATION); -const KDbToken KDbToken::CREATE(::CREATE); -const KDbToken KDbToken::DESC(::DESC); -const KDbToken KDbToken::DISTINCT(::DISTINCT); -const KDbToken KDbToken::DOUBLE_QUOTED_STRING(::DOUBLE_QUOTED_STRING); -const KDbToken KDbToken::FROM(::FROM); -const KDbToken KDbToken::JOIN(::JOIN); -const KDbToken KDbToken::KEY(::KEY); -const KDbToken KDbToken::LEFT(::LEFT); -const KDbToken KDbToken::LESS_OR_EQUAL(::LESS_OR_EQUAL); -const KDbToken KDbToken::GREATER_OR_EQUAL(::GREATER_OR_EQUAL); -const KDbToken KDbToken::SQL_NULL(::SQL_NULL); -const KDbToken KDbToken::SQL_IS(::SQL_IS); -const KDbToken KDbToken::SQL_IS_NULL(::SQL_IS_NULL); -const KDbToken KDbToken::SQL_IS_NOT_NULL(::SQL_IS_NOT_NULL); -const KDbToken KDbToken::ORDER(::ORDER); -const KDbToken KDbToken::PRIMARY(::PRIMARY); -const KDbToken KDbToken::SELECT(::SELECT); -const KDbToken KDbToken::INTEGER_CONST(::INTEGER_CONST); -const KDbToken KDbToken::REAL_CONST(::REAL_CONST); -const KDbToken KDbToken::RIGHT(::RIGHT); -const KDbToken KDbToken::SQL_ON(::SQL_ON); -const KDbToken KDbToken::DATE_CONST(::DATE_CONST); -const KDbToken KDbToken::DATETIME_CONST(::DATETIME_CONST); -const KDbToken KDbToken::TIME_CONST(::TIME_CONST); -const KDbToken KDbToken::TABLE(::TABLE); -const KDbToken KDbToken::IDENTIFIER(::IDENTIFIER); -const KDbToken KDbToken::IDENTIFIER_DOT_ASTERISK(::IDENTIFIER_DOT_ASTERISK); -const KDbToken KDbToken::QUERY_PARAMETER(::QUERY_PARAMETER); -const KDbToken KDbToken::VARCHAR(::VARCHAR); -const KDbToken KDbToken::WHERE(::WHERE); -const KDbToken KDbToken::SQL(::SQL); -const KDbToken KDbToken::SQL_TRUE(::SQL_TRUE); -const KDbToken KDbToken::SQL_FALSE(::SQL_FALSE); -const KDbToken KDbToken::UNION(::UNION); -const KDbToken KDbToken::SCAN_ERROR(::SCAN_ERROR); -const KDbToken KDbToken::AND(::AND); -const KDbToken KDbToken::BETWEEN(::BETWEEN); -const KDbToken KDbToken::NOT_BETWEEN(::NOT_BETWEEN); -const KDbToken KDbToken::EXCEPT(::EXCEPT); -const KDbToken KDbToken::SQL_IN(::SQL_IN); -const KDbToken KDbToken::INTERSECT(::INTERSECT); -const KDbToken KDbToken::LIKE(::LIKE); -const KDbToken KDbToken::ILIKE(::ILIKE); -const KDbToken KDbToken::NOT_LIKE(::NOT_LIKE); -const KDbToken KDbToken::NOT(::NOT); -const KDbToken KDbToken::NOT_EQUAL(::NOT_EQUAL); -const KDbToken KDbToken::NOT_EQUAL2(::NOT_EQUAL2); -const KDbToken KDbToken::OR(::OR); -const KDbToken KDbToken::SIMILAR_TO(::SIMILAR_TO); -const KDbToken KDbToken::NOT_SIMILAR_TO(::NOT_SIMILAR_TO); -const KDbToken KDbToken::XOR(::XOR); -const KDbToken KDbToken::UMINUS(::UMINUS); -const KDbToken KDbToken::BETWEEN_AND(0x1001); -const KDbToken KDbToken::NOT_BETWEEN_AND(0x1002); diff --git a/src/parser/extract_tokens.sh b/src/parser/extract_tokens.sh --- a/src/parser/extract_tokens.sh +++ b/src/parser/extract_tokens.sh @@ -1,8 +1,11 @@ #!/bin/sh +set -e + +srcdir=`dirname $0` echo "/* WARNING! All changes made in this file will be lost! Run 'generate_parser_code.sh' instead. */ static const char* const _tokens[] = {" -for t in `grep "\"[a-zA-Z_]*\"" KDbSqlScanner.l | sed -e 's/{.*}//g;s/{.*//g;s/[()|+ ]//g;s/\/\*.*\///g;s/""/"\n"/g;' | grep '^\".*\"$' | sort | uniq` ; do +for t in `grep "\"[a-zA-Z_]*\"" $srcdir/KDbSqlScanner.l | sed -e 's/{.*}//g;s/{.*//g;s/[()|+ ]//g;s/\/\*.*\///g;s/""/"\n"/g;' | grep '^\".*\"$' | sort | uniq` ; do if [ "$t" = "ZZZ" ] ; then break ; fi echo ' '$t','; done diff --git a/src/parser/generate_parser_code.sh b/src/parser/generate_parser_code.sh --- a/src/parser/generate_parser_code.sh +++ b/src/parser/generate_parser_code.sh @@ -20,7 +20,8 @@ # Generates parser and lexer code using bison and flex # -me=generate_parser_code.sh +set -e +me=kdb/src/parser/generate_parser_code.sh BISON_MIN=3.0.4 # keep updated for best results BISON_MIN_NUM=30004 # keep updated for best results @@ -53,15 +54,15 @@ # Generate lexer and parser builddir=$PWD srcdir=`dirname $0` -cd $srcdir +echo $PWD -flex -ogenerated/sqlscanner.cpp KDbSqlScanner.l +flex -osqlscanner.cpp $srcdir/KDbSqlScanner.l # Correct a few yy_size_t vs size_t vs int differences that some bisons cause -sed --in-place 's/int yyleng/yy_size_t yyleng/g;s/int yyget_leng/yy_size_t yyget_leng/g;s/yyleng = (int)/yyleng = (size_t)/g;' generated/sqlscanner.cpp -bison -d KDbSqlParser.y -Wall -fall -rall --report-file=$builddir/KDbSqlParser.output +sed --in-place 's/int yyleng/yy_size_t yyleng/g;s/int yyget_leng/yy_size_t yyget_leng/g;s/yyleng = (int)/yyleng = (size_t)/g;' sqlscanner.cpp +bison -d $srcdir/KDbSqlParser.y -Wall -fall -rall --report-file=KDbSqlParser.output # postprocess -cat << EOF > generated/sqlparser.h +cat << EOF > sqlparser.h /**************************************************************************** * Created by $me * WARNING! All changes made in this file will be lost! @@ -78,12 +79,12 @@ EOF # Fine-tune the code: extra functions and remove trailing white space -cat KDbSqlParser.tab.h >> generated/sqlparser.h -echo '#endif' >> generated/sqlparser.h -sed --in-place 's/[[:space:]]\+$//;s/\t/ /g' generated/sqlparser.h +cat KDbSqlParser.tab.h >> sqlparser.h +echo '#endif' >> sqlparser.h +sed --in-place 's/[[:space:]]\+$//;s/\t/ /g' sqlparser.h -cat KDbSqlParser.tab.c | sed -e "s/KDbSqlParser\.tab\.c/KDbSqlParser.cpp/g" > generated/sqlparser.cpp -cat << EOF >> generated/sqlparser.cpp +cat KDbSqlParser.tab.c | sed -e "s/KDbSqlParser\.tab\.c/KDbSqlParser.cpp/g" > sqlparser.cpp +cat << EOF >> sqlparser.cpp KDB_TESTING_EXPORT const char* g_tokenName(unsigned int offset) { const int t = YYTRANSLATE(offset); if (t >= YYTRANSLATE(::SQL_TYPE)) { @@ -98,14 +99,14 @@ //static const int KDbToken::maxTokenValue = YYMAXUTOK; EOF -sed --in-place 's/[[:space:]]\+$//;s/\t/ /g' generated/sqlparser.cpp +sed --in-place 's/[[:space:]]\+$//;s/\t/ /g' sqlparser.cpp # Extract table of SQL tokens -./extract_tokens.sh > generated/tokens.cpp +$srcdir/extract_tokens.sh > tokens.cpp rm -f KDbSqlParser.tab.h KDbSqlParser.tab.c # Create KDbToken.h -cat << EOF > generated/KDbToken.h +cat << EOF > KDbToken.h /**************************************************************************** * Created by $me * WARNING! All changes made in this file will be lost! @@ -154,10 +155,10 @@ //! Creates a single-character token //! Only characters that belong to the grammar are accepted: EOF -(echo -n " //! "; grep "\"'.'\"," generated/sqlparser.cpp \ - | sed -e ":a;N;s/\"\('.'\)\",/\1/g;s/\n//g;s/\".*,//g;s/^ *//g;s/ *$//g;") >> generated/KDbToken.h +(echo -n " //! "; grep "\"'.'\"," sqlparser.cpp \ + | sed -e ":a;N;s/\"\('.'\)\",/\1/g;s/\n//g;s/\".*,//g;s/^ *//g;s/ *$//g;") >> KDbToken.h -cat << EOF >> generated/KDbToken.h +cat << EOF >> KDbToken.h //! Invalid KDbToken is created for character that is not accepted. KDbToken(char charToken); @@ -215,13 +216,13 @@ function extractTokens() { - grep -E " [A-Z0-9_]+ = [[:digit:]]+" generated/sqlparser.h \ + grep -E " [A-Z0-9_]+ = [[:digit:]]+" sqlparser.h \ | sed -e "s/^ //g;s/ = / /g;s/,//g" } extractTokens | while read token value; do echo " static const KDbToken $token;" -done >> generated/KDbToken.h +done >> KDbToken.h function customTokens() { @@ -231,13 +232,13 @@ EOF } -echo " //! Custom tokens are not used in parser but used as an extension in expression classes." >> generated/KDbToken.h +echo " //! Custom tokens are not used in parser but used as an extension in expression classes." >> KDbToken.h customTokens | while read token value; do echo " static const KDbToken $token;" -done >> generated/KDbToken.h +done >> KDbToken.h -cat << EOF >> generated/KDbToken.h +cat << EOF >> KDbToken.h // -- end of constants -- private: @@ -251,7 +252,8 @@ #endif EOF -cat << EOF > generated/KDbToken.cpp +# Create KDbTokenConstants.cpp +cat << EOF > KDbTokenConstants.cpp /**************************************************************************** * Created by $me * WARNING! All changes made in this file will be lost! @@ -276,100 +278,14 @@ */ #include "KDbToken.h" -#include "KDbDriver.h" -#include "KDbDriver_p.h" #include "sqlparser.h" -KDbToken::KDbToken(char charToken) - : v(g_tokenName(charToken) == 0 ? 0 : charToken) -{ -} - -QString KDbToken::name() const -{ - if (!isValid()) { - return QLatin1String(""); - } - if (v > maxCharTokenValue) { - return QLatin1String(g_tokenName(v)); - } - if (isprint(v)) { - return QString(QLatin1Char(char(v))); - } - else { - return QLatin1String(QByteArray::number(v)); - } -} - -QString KDbToken::toString(const KDbDriver *driver) const -{ - if (toChar() > 0) { - return name(); - } - // other arithmetic operations: << >> - // NOTE: only include cases that have toString() != name() or are dependent on driver - switch (v) { - case ::BITWISE_SHIFT_RIGHT: return QLatin1String(">>"); - case ::BITWISE_SHIFT_LEFT: return QLatin1String("<<"); - // other relational operations: <= >= <> (or !=) LIKE IN - case ::NOT_EQUAL: return QLatin1String("<>"); - case ::NOT_EQUAL2: return QLatin1String("!="); - case ::LESS_OR_EQUAL: return QLatin1String("<="); - case ::GREATER_OR_EQUAL: return QLatin1String(">="); - case ::LIKE: return driver ? driver->behaviour()->LIKE_OPERATOR : QLatin1String("LIKE"); - case ::NOT_LIKE: - return driver - ? (QString::fromLatin1("NOT ") + driver->behaviour()->LIKE_OPERATOR) - : QString::fromLatin1("NOT LIKE"); - case ::SQL_IN: return QLatin1String("IN"); - // other logical operations: OR (or ||) AND (or &&) XOR - case ::SIMILAR_TO: return QLatin1String("SIMILAR TO"); - case ::NOT_SIMILAR_TO: return QLatin1String("NOT SIMILAR TO"); - // other string operations: || (as CONCATENATION) - case ::CONCATENATION: return QLatin1String("||"); - // SpecialBinary "pseudo operators": - /* not handled here */ - default:; - } - const QString s = name(); - if (!s.isEmpty()) { - return s; - } - return QString::fromLatin1(" ").arg(v); -} - -//static -QString KDbToken::toString(KDbToken token, const KDbDriver *driver) -{ - return token.toString(driver); -} - -KDB_EXPORT QDebug operator<<(QDebug dbg, KDbToken token) -{ - dbg.nospace() << qPrintable(token.name()); - return dbg.space(); -} - -static QList g_allTokens; - -//static -QList KDbToken::allTokens() -{ - if (g_allTokens.isEmpty()) { - for (int i = 0; i < KDbToken::maxTokenValue; ++i) { - if (g_tokenName(i) != 0) { - g_allTokens.append(i); - } - } - } - return g_allTokens; -} EOF extractTokens | while read token value; do echo "const KDbToken KDbToken::$token(::$token);" -done >> generated/KDbToken.cpp +done >> KDbTokenConstants.cpp customTokens | while read token value; do echo "const KDbToken KDbToken::$token($value);" -done >> generated/KDbToken.cpp +done >> KDbTokenConstants.cpp diff --git a/src/parser/generated/KDbToken.h b/src/parser/generated/KDbToken.h deleted file mode 100644 --- a/src/parser/generated/KDbToken.h +++ /dev/null @@ -1,178 +0,0 @@ -/**************************************************************************** - * Created by generate_parser_code.sh - * WARNING! All changes made in this file will be lost! - ****************************************************************************/ -/* This file is part of the KDE project - Copyright (C) 2015 Jarosław Staniek - - This library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public - License as published by the Free Software Foundation; either - version 2 of the License, or (at your option) any later version. - - This library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. - - You should have received a copy of the GNU Library General Public License - along with this library; see the file COPYING.LIB. If not, write to - the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - * Boston, MA 02110-1301, USA. -*/ - -#ifndef KDB_TOKEN_H -#define KDB_TOKEN_H - -#include "kdb_export.h" - -#include - -class KDbDriver; - -/*! @brief A type-safe KDBSQL token - It can be used in KDb expressions - @see KDbExpression */ -class KDB_EXPORT KDbToken -{ -public: - //! @todo add KDbToken(const QByteArray &name) - - //! Creates an invalid token - inline KDbToken() : v(0) {} - - KDbToken(const KDbToken &other) : v(other.v) {} - - //! Creates a single-character token - //! Only characters that belong to the grammar are accepted: - //! ';' ',' '.' '>' '<' '=' '+' '-' '&' '|' '/' '*' '%' '~' '(' ')' - //! Invalid KDbToken is created for character that is not accepted. - KDbToken(char charToken); - - //! @return true if this token is valid - inline bool isValid() const { return v != 0; } - - //! @return name of this token - //! Useful for debugging. - //! For example "NOT_EQUAL" string is returned for the NOT_EQUAL token. - //! A single character is returned for printable single-character tokens. - //! A number is returned for non-printable single-character. - //! "" is returned for an invalid string. - QString name() const; - - //! @return string interpretation of this token (as visibe to the user) - //! For example "<>" is returned for the NOT_EQUAL token. - //! Empty string is returned for an invalid string - //! The result may depend on the optional @a driver parameter. - //! If @a driver is 0, representation for portable KDbSQL dialect is returned. - QString toString(const KDbDriver *driver = 0) const; - - //! Like toString(const KDbDriver *driver) - static QString toString(KDbToken token, const KDbDriver *driver = 0); - - //! Maximum character token value (253) - static const int maxCharTokenValue; - - //! Maximum character token value - static const int maxTokenValue; - - //! @return character equivalent of this token - //! Only character-based tokens are supported this way (toInt() <= maxCharTokenValue). - //! For unsupported tokens 0 is returned. - inline char toChar() const { return v <= maxCharTokenValue ? v : 0; } - - //! @return numeric value of this token - inline int value() const { return v; } - - //! @return true if this token is equal to @a other token - inline bool operator==(KDbToken other) const { return v == other.v; } - - //! @return true if this token is not equal to @a other token - inline bool operator!=(KDbToken other) const { return v != other.v; } - - //! @return true if this token is equal to @a other token - inline bool operator==(char charToken) const { return v == charToken; } - - //! @return true if this token is not equal to @a other token - inline bool operator!=(char charToken) const { return v != charToken; } - - static QList allTokens(); - - // -- constants go here -- - static const KDbToken SQL_TYPE; - static const KDbToken AS; - static const KDbToken AS_EMPTY; - static const KDbToken ASC; - static const KDbToken AUTO_INCREMENT; - static const KDbToken BIT; - static const KDbToken BITWISE_SHIFT_LEFT; - static const KDbToken BITWISE_SHIFT_RIGHT; - static const KDbToken BY; - static const KDbToken CHARACTER_STRING_LITERAL; - static const KDbToken CONCATENATION; - static const KDbToken CREATE; - static const KDbToken DESC; - static const KDbToken DISTINCT; - static const KDbToken DOUBLE_QUOTED_STRING; - static const KDbToken FROM; - static const KDbToken JOIN; - static const KDbToken KEY; - static const KDbToken LEFT; - static const KDbToken LESS_OR_EQUAL; - static const KDbToken GREATER_OR_EQUAL; - static const KDbToken SQL_NULL; - static const KDbToken SQL_IS; - static const KDbToken SQL_IS_NULL; - static const KDbToken SQL_IS_NOT_NULL; - static const KDbToken ORDER; - static const KDbToken PRIMARY; - static const KDbToken SELECT; - static const KDbToken INTEGER_CONST; - static const KDbToken REAL_CONST; - static const KDbToken RIGHT; - static const KDbToken SQL_ON; - static const KDbToken DATE_CONST; - static const KDbToken DATETIME_CONST; - static const KDbToken TIME_CONST; - static const KDbToken TABLE; - static const KDbToken IDENTIFIER; - static const KDbToken IDENTIFIER_DOT_ASTERISK; - static const KDbToken QUERY_PARAMETER; - static const KDbToken VARCHAR; - static const KDbToken WHERE; - static const KDbToken SQL; - static const KDbToken SQL_TRUE; - static const KDbToken SQL_FALSE; - static const KDbToken UNION; - static const KDbToken SCAN_ERROR; - static const KDbToken AND; - static const KDbToken BETWEEN; - static const KDbToken NOT_BETWEEN; - static const KDbToken EXCEPT; - static const KDbToken SQL_IN; - static const KDbToken INTERSECT; - static const KDbToken LIKE; - static const KDbToken ILIKE; - static const KDbToken NOT_LIKE; - static const KDbToken NOT; - static const KDbToken NOT_EQUAL; - static const KDbToken NOT_EQUAL2; - static const KDbToken OR; - static const KDbToken SIMILAR_TO; - static const KDbToken NOT_SIMILAR_TO; - static const KDbToken XOR; - static const KDbToken UMINUS; - //! Custom tokens are not used in parser but used as an extension in expression classes. - static const KDbToken BETWEEN_AND; - static const KDbToken NOT_BETWEEN_AND; - // -- end of constants -- - -private: - inline KDbToken(int value) : v(value) {} - int v; -}; - -//! Sends information about token @a token to debug output @a dbg. -KDB_EXPORT QDebug operator<<(QDebug dbg, KDbToken token); - -#endif diff --git a/src/parser/generated/sqlparser.h b/src/parser/generated/sqlparser.h deleted file mode 100644 --- a/src/parser/generated/sqlparser.h +++ /dev/null @@ -1,162 +0,0 @@ -/**************************************************************************** - * Created by generate_parser_code.sh - * WARNING! All changes made in this file will be lost! - ****************************************************************************/ -#ifndef KDBSQLPARSER_H -#define KDBSQLPARSER_H -#include "KDbField.h" -#include "KDbParser.h" -#include "KDbSqlTypes.h" -#include "KDbToken.h" - -bool parseData(KDbParser *p, const char *data); -KDB_TESTING_EXPORT const char* g_tokenName(unsigned int offset); -/* A Bison parser, made by GNU Bison 3.0.4. */ - -/* Bison interface for Yacc-like parsers in C - - Copyright (C) 1984, 1989-1990, 2000-2015 Free Software Foundation, Inc. - - 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 3 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program. If not, see . */ - -/* As a special exception, you may create a larger work that contains - part or all of the Bison parser skeleton and distribute that work - under terms of your choice, so long as that work isn't itself a - parser generator using the skeleton or a modified version thereof - as a parser skeleton. Alternatively, if you modify or redistribute - the parser skeleton itself, you may (at your option) remove this - special exception, which will cause the skeleton and the resulting - Bison output files to be licensed under the GNU General Public - License without this special exception. - - This special exception was added by the Free Software Foundation in - version 2.2 of Bison. */ - -#ifndef YY_YY_KDBSQLPARSER_TAB_H_INCLUDED -# define YY_YY_KDBSQLPARSER_TAB_H_INCLUDED -/* Debug traces. */ -#ifndef YYDEBUG -# define YYDEBUG 0 -#endif -#if YYDEBUG -extern int yydebug; -#endif - -/* Token type. */ -#ifndef YYTOKENTYPE -# define YYTOKENTYPE - enum yytokentype - { - SQL_TYPE = 258, - AS = 259, - AS_EMPTY = 260, - ASC = 261, - AUTO_INCREMENT = 262, - BIT = 263, - BITWISE_SHIFT_LEFT = 264, - BITWISE_SHIFT_RIGHT = 265, - BY = 266, - CHARACTER_STRING_LITERAL = 267, - CONCATENATION = 268, - CREATE = 269, - DESC = 270, - DISTINCT = 271, - DOUBLE_QUOTED_STRING = 272, - FROM = 273, - JOIN = 274, - KEY = 275, - LEFT = 276, - LESS_OR_EQUAL = 277, - GREATER_OR_EQUAL = 278, - SQL_NULL = 279, - SQL_IS = 280, - SQL_IS_NULL = 281, - SQL_IS_NOT_NULL = 282, - ORDER = 283, - PRIMARY = 284, - SELECT = 285, - INTEGER_CONST = 286, - REAL_CONST = 287, - RIGHT = 288, - SQL_ON = 289, - DATE_CONST = 290, - DATETIME_CONST = 291, - TIME_CONST = 292, - TABLE = 293, - IDENTIFIER = 294, - IDENTIFIER_DOT_ASTERISK = 295, - QUERY_PARAMETER = 296, - VARCHAR = 297, - WHERE = 298, - SQL = 299, - SQL_TRUE = 300, - SQL_FALSE = 301, - UNION = 302, - SCAN_ERROR = 303, - AND = 304, - BETWEEN = 305, - NOT_BETWEEN = 306, - EXCEPT = 307, - SQL_IN = 308, - INTERSECT = 309, - LIKE = 310, - ILIKE = 311, - NOT_LIKE = 312, - NOT = 313, - NOT_EQUAL = 314, - NOT_EQUAL2 = 315, - OR = 316, - SIMILAR_TO = 317, - NOT_SIMILAR_TO = 318, - XOR = 319, - UMINUS = 320 - }; -#endif - -/* Value type. */ -#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED - -union YYSTYPE -{ -#line 487 "KDbSqlParser.y" /* yacc.c:1909 */ - - QString* stringValue; - qint64 integerValue; - bool booleanValue; - struct realType realValue; - KDbField::Type colType; - KDbField *field; - KDbExpression *expr; - KDbNArgExpression *exprList; - KDbConstExpression *constExpression; - KDbQuerySchema *querySchema; - SelectOptionsInternal *selectOptions; - OrderByColumnInternal::List *orderByColumns; - QVariant *variantValue; - -#line 136 "KDbSqlParser.tab.h" /* yacc.c:1909 */ -}; - -typedef union YYSTYPE YYSTYPE; -# define YYSTYPE_IS_TRIVIAL 1 -# define YYSTYPE_IS_DECLARED 1 -#endif - - -extern YYSTYPE yylval; - -int yyparse (void); - -#endif /* !YY_YY_KDBSQLPARSER_TAB_H_INCLUDED */ -#endif diff --git a/src/parser/generated/sqlparser.cpp b/src/parser/generated/sqlparser.cpp deleted file mode 100644 --- a/src/parser/generated/sqlparser.cpp +++ /dev/null @@ -1,2681 +0,0 @@ -/* A Bison parser, made by GNU Bison 3.0.4. */ - -/* Bison implementation for Yacc-like parsers in C - - Copyright (C) 1984, 1989-1990, 2000-2015 Free Software Foundation, Inc. - - 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 3 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program. If not, see . */ - -/* As a special exception, you may create a larger work that contains - part or all of the Bison parser skeleton and distribute that work - under terms of your choice, so long as that work isn't itself a - parser generator using the skeleton or a modified version thereof - as a parser skeleton. Alternatively, if you modify or redistribute - the parser skeleton itself, you may (at your option) remove this - special exception, which will cause the skeleton and the resulting - Bison output files to be licensed under the GNU General Public - License without this special exception. - - This special exception was added by the Free Software Foundation in - version 2.2 of Bison. */ - -/* C LALR(1) parser skeleton written by Richard Stallman, by - simplifying the original so-called "semantic" parser. */ - -/* All symbols defined below should begin with yy or YY, to avoid - infringing on user name space. This should be done even for local - variables, as they might otherwise be expanded by user macros. - There are some unavoidable exceptions within include files to - define necessary library symbols; they are noted "INFRINGES ON - USER NAME SPACE" below. */ - -/* Identify Bison output. */ -#define YYBISON 1 - -/* Bison version. */ -#define YYBISON_VERSION "3.0.4" - -/* Skeleton name. */ -#define YYSKELETON_NAME "yacc.c" - -/* Pure parsers. */ -#define YYPURE 0 - -/* Push parsers. */ -#define YYPUSH 0 - -/* Pull parsers. */ -#define YYPULL 1 - - - - -/* Copy the first part of user declarations. */ -#line 421 "KDbSqlParser.y" /* yacc.c:339 */ - -#include -#include -#include -#include -#include -#include -//! @todo OK? -#ifdef Q_OS_WIN -//workaround for bug on msvc -# undef LLONG_MIN -#endif -#ifndef LLONG_MAX -# define LLONG_MAX 0x7fffffffffffffffLL -#endif -#ifndef LLONG_MIN -# define LLONG_MIN 0x8000000000000000LL -#endif -#ifndef LLONG_MAX -# define ULLONG_MAX 0xffffffffffffffffLL -#endif - -#ifdef _WIN32 -# include -#endif - -#include -#include -#include - -#include "KDbConnection.h" -#include "KDbQuerySchema.h" -#include "KDbQuerySchema_p.h" -#include "KDbField.h" -#include "KDbTableSchema.h" -#include "KDbParser.h" -#include "KDbParser_p.h" -#include "KDbSqlTypes.h" -#include "kdb_debug.h" - -#ifdef Q_OS_SOLARIS -#include -#endif - -QDebug operator<<(QDebug dbg, const KDbExpressionPtr& expr) -{ - dbg.nospace() << expr.e; - return dbg.space(); -} - -int yylex(); - -#define YY_NO_UNPUT -#define YYSTACK_USE_ALLOCA 1 -#define YYMAXDEPTH 255 - - extern "C" - { - int yywrap() - { - return 1; - } - } - - -#line 132 "KDbSqlParser.cpp" /* yacc.c:339 */ - -# ifndef YY_NULLPTR -# if defined __cplusplus && 201103L <= __cplusplus -# define YY_NULLPTR nullptr -# else -# define YY_NULLPTR 0 -# endif -# endif - -/* Enabling verbose error messages. */ -#ifdef YYERROR_VERBOSE -# undef YYERROR_VERBOSE -# define YYERROR_VERBOSE 1 -#else -# define YYERROR_VERBOSE 0 -#endif - -/* In a future release of Bison, this section will be replaced - by #include "KDbSqlParser.tab.h". */ -#ifndef YY_YY_KDBSQLPARSER_TAB_H_INCLUDED -# define YY_YY_KDBSQLPARSER_TAB_H_INCLUDED -/* Debug traces. */ -#ifndef YYDEBUG -# define YYDEBUG 0 -#endif -#if YYDEBUG -extern int yydebug; -#endif - -/* Token type. */ -#ifndef YYTOKENTYPE -# define YYTOKENTYPE - enum yytokentype - { - SQL_TYPE = 258, - AS = 259, - AS_EMPTY = 260, - ASC = 261, - AUTO_INCREMENT = 262, - BIT = 263, - BITWISE_SHIFT_LEFT = 264, - BITWISE_SHIFT_RIGHT = 265, - BY = 266, - CHARACTER_STRING_LITERAL = 267, - CONCATENATION = 268, - CREATE = 269, - DESC = 270, - DISTINCT = 271, - DOUBLE_QUOTED_STRING = 272, - FROM = 273, - JOIN = 274, - KEY = 275, - LEFT = 276, - LESS_OR_EQUAL = 277, - GREATER_OR_EQUAL = 278, - SQL_NULL = 279, - SQL_IS = 280, - SQL_IS_NULL = 281, - SQL_IS_NOT_NULL = 282, - ORDER = 283, - PRIMARY = 284, - SELECT = 285, - INTEGER_CONST = 286, - REAL_CONST = 287, - RIGHT = 288, - SQL_ON = 289, - DATE_CONST = 290, - DATETIME_CONST = 291, - TIME_CONST = 292, - TABLE = 293, - IDENTIFIER = 294, - IDENTIFIER_DOT_ASTERISK = 295, - QUERY_PARAMETER = 296, - VARCHAR = 297, - WHERE = 298, - SQL = 299, - SQL_TRUE = 300, - SQL_FALSE = 301, - UNION = 302, - SCAN_ERROR = 303, - AND = 304, - BETWEEN = 305, - NOT_BETWEEN = 306, - EXCEPT = 307, - SQL_IN = 308, - INTERSECT = 309, - LIKE = 310, - ILIKE = 311, - NOT_LIKE = 312, - NOT = 313, - NOT_EQUAL = 314, - NOT_EQUAL2 = 315, - OR = 316, - SIMILAR_TO = 317, - NOT_SIMILAR_TO = 318, - XOR = 319, - UMINUS = 320 - }; -#endif - -/* Value type. */ -#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED - -union YYSTYPE -{ -#line 487 "KDbSqlParser.y" /* yacc.c:355 */ - - QString* stringValue; - qint64 integerValue; - bool booleanValue; - struct realType realValue; - KDbField::Type colType; - KDbField *field; - KDbExpression *expr; - KDbNArgExpression *exprList; - KDbConstExpression *constExpression; - KDbQuerySchema *querySchema; - SelectOptionsInternal *selectOptions; - OrderByColumnInternal::List *orderByColumns; - QVariant *variantValue; - -#line 254 "KDbSqlParser.cpp" /* yacc.c:355 */ -}; - -typedef union YYSTYPE YYSTYPE; -# define YYSTYPE_IS_TRIVIAL 1 -# define YYSTYPE_IS_DECLARED 1 -#endif - - -extern YYSTYPE yylval; - -int yyparse (void); - -#endif /* !YY_YY_KDBSQLPARSER_TAB_H_INCLUDED */ - -/* Copy the second part of user declarations. */ - -#line 271 "KDbSqlParser.cpp" /* yacc.c:358 */ - -#ifdef short -# undef short -#endif - -#ifdef YYTYPE_UINT8 -typedef YYTYPE_UINT8 yytype_uint8; -#else -typedef unsigned char yytype_uint8; -#endif - -#ifdef YYTYPE_INT8 -typedef YYTYPE_INT8 yytype_int8; -#else -typedef signed char yytype_int8; -#endif - -#ifdef YYTYPE_UINT16 -typedef YYTYPE_UINT16 yytype_uint16; -#else -typedef unsigned short int yytype_uint16; -#endif - -#ifdef YYTYPE_INT16 -typedef YYTYPE_INT16 yytype_int16; -#else -typedef short int yytype_int16; -#endif - -#ifndef YYSIZE_T -# ifdef __SIZE_TYPE__ -# define YYSIZE_T __SIZE_TYPE__ -# elif defined size_t -# define YYSIZE_T size_t -# elif ! defined YYSIZE_T -# include /* INFRINGES ON USER NAME SPACE */ -# define YYSIZE_T size_t -# else -# define YYSIZE_T unsigned int -# endif -#endif - -#define YYSIZE_MAXIMUM ((YYSIZE_T) -1) - -#ifndef YY_ -# if defined YYENABLE_NLS && YYENABLE_NLS -# if ENABLE_NLS -# include /* INFRINGES ON USER NAME SPACE */ -# define YY_(Msgid) dgettext ("bison-runtime", Msgid) -# endif -# endif -# ifndef YY_ -# define YY_(Msgid) Msgid -# endif -#endif - -#ifndef YY_ATTRIBUTE -# if (defined __GNUC__ \ - && (2 < __GNUC__ || (__GNUC__ == 2 && 96 <= __GNUC_MINOR__))) \ - || defined __SUNPRO_C && 0x5110 <= __SUNPRO_C -# define YY_ATTRIBUTE(Spec) __attribute__(Spec) -# else -# define YY_ATTRIBUTE(Spec) /* empty */ -# endif -#endif - -#ifndef YY_ATTRIBUTE_PURE -# define YY_ATTRIBUTE_PURE YY_ATTRIBUTE ((__pure__)) -#endif - -#ifndef YY_ATTRIBUTE_UNUSED -# define YY_ATTRIBUTE_UNUSED YY_ATTRIBUTE ((__unused__)) -#endif - -#if !defined _Noreturn \ - && (!defined __STDC_VERSION__ || __STDC_VERSION__ < 201112) -# if defined _MSC_VER && 1200 <= _MSC_VER -# define _Noreturn __declspec (noreturn) -# else -# define _Noreturn YY_ATTRIBUTE ((__noreturn__)) -# endif -#endif - -/* Suppress unused-variable warnings by "using" E. */ -#if ! defined lint || defined __GNUC__ -# define YYUSE(E) ((void) (E)) -#else -# define YYUSE(E) /* empty */ -#endif - -#if defined __GNUC__ && 407 <= __GNUC__ * 100 + __GNUC_MINOR__ -/* Suppress an incorrect diagnostic about yylval being uninitialized. */ -# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN \ - _Pragma ("GCC diagnostic push") \ - _Pragma ("GCC diagnostic ignored \"-Wuninitialized\"")\ - _Pragma ("GCC diagnostic ignored \"-Wmaybe-uninitialized\"") -# define YY_IGNORE_MAYBE_UNINITIALIZED_END \ - _Pragma ("GCC diagnostic pop") -#else -# define YY_INITIAL_VALUE(Value) Value -#endif -#ifndef YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN -# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN -# define YY_IGNORE_MAYBE_UNINITIALIZED_END -#endif -#ifndef YY_INITIAL_VALUE -# define YY_INITIAL_VALUE(Value) /* Nothing. */ -#endif - - -#if ! defined yyoverflow || YYERROR_VERBOSE - -/* The parser invokes alloca or malloc; define the necessary symbols. */ - -# ifdef YYSTACK_USE_ALLOCA -# if YYSTACK_USE_ALLOCA -# ifdef __GNUC__ -# define YYSTACK_ALLOC __builtin_alloca -# elif defined __BUILTIN_VA_ARG_INCR -# include /* INFRINGES ON USER NAME SPACE */ -# elif defined _AIX -# define YYSTACK_ALLOC __alloca -# elif defined _MSC_VER -# include /* INFRINGES ON USER NAME SPACE */ -# define alloca _alloca -# else -# define YYSTACK_ALLOC alloca -# if ! defined _ALLOCA_H && ! defined EXIT_SUCCESS -# include /* INFRINGES ON USER NAME SPACE */ - /* Use EXIT_SUCCESS as a witness for stdlib.h. */ -# ifndef EXIT_SUCCESS -# define EXIT_SUCCESS 0 -# endif -# endif -# endif -# endif -# endif - -# ifdef YYSTACK_ALLOC - /* Pacify GCC's 'empty if-body' warning. */ -# define YYSTACK_FREE(Ptr) do { /* empty */; } while (0) -# ifndef YYSTACK_ALLOC_MAXIMUM - /* The OS might guarantee only one guard page at the bottom of the stack, - and a page size can be as small as 4096 bytes. So we cannot safely - invoke alloca (N) if N exceeds 4096. Use a slightly smaller number - to allow for a few compiler-allocated temporary stack slots. */ -# define YYSTACK_ALLOC_MAXIMUM 4032 /* reasonable circa 2006 */ -# endif -# else -# define YYSTACK_ALLOC YYMALLOC -# define YYSTACK_FREE YYFREE -# ifndef YYSTACK_ALLOC_MAXIMUM -# define YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM -# endif -# if (defined __cplusplus && ! defined EXIT_SUCCESS \ - && ! ((defined YYMALLOC || defined malloc) \ - && (defined YYFREE || defined free))) -# include /* INFRINGES ON USER NAME SPACE */ -# ifndef EXIT_SUCCESS -# define EXIT_SUCCESS 0 -# endif -# endif -# ifndef YYMALLOC -# define YYMALLOC malloc -# if ! defined malloc && ! defined EXIT_SUCCESS -void *malloc (YYSIZE_T); /* INFRINGES ON USER NAME SPACE */ -# endif -# endif -# ifndef YYFREE -# define YYFREE free -# if ! defined free && ! defined EXIT_SUCCESS -void free (void *); /* INFRINGES ON USER NAME SPACE */ -# endif -# endif -# endif -#endif /* ! defined yyoverflow || YYERROR_VERBOSE */ - - -#if (! defined yyoverflow \ - && (! defined __cplusplus \ - || (defined YYSTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL))) - -/* A type that is properly aligned for any stack member. */ -union yyalloc -{ - yytype_int16 yyss_alloc; - YYSTYPE yyvs_alloc; -}; - -/* The size of the maximum gap between one aligned stack and the next. */ -# define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1) - -/* The size of an array large to enough to hold all stacks, each with - N elements. */ -# define YYSTACK_BYTES(N) \ - ((N) * (sizeof (yytype_int16) + sizeof (YYSTYPE)) \ - + YYSTACK_GAP_MAXIMUM) - -# define YYCOPY_NEEDED 1 - -/* Relocate STACK from its old location to the new one. The - local variables YYSIZE and YYSTACKSIZE give the old and new number of - elements in the stack, and YYPTR gives the new location of the - stack. Advance YYPTR to a properly aligned location for the next - stack. */ -# define YYSTACK_RELOCATE(Stack_alloc, Stack) \ - do \ - { \ - YYSIZE_T yynewbytes; \ - YYCOPY (&yyptr->Stack_alloc, Stack, yysize); \ - Stack = &yyptr->Stack_alloc; \ - yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \ - yyptr += yynewbytes / sizeof (*yyptr); \ - } \ - while (0) - -#endif - -#if defined YYCOPY_NEEDED && YYCOPY_NEEDED -/* Copy COUNT objects from SRC to DST. The source and destination do - not overlap. */ -# ifndef YYCOPY -# if defined __GNUC__ && 1 < __GNUC__ -# define YYCOPY(Dst, Src, Count) \ - __builtin_memcpy (Dst, Src, (Count) * sizeof (*(Src))) -# else -# define YYCOPY(Dst, Src, Count) \ - do \ - { \ - YYSIZE_T yyi; \ - for (yyi = 0; yyi < (Count); yyi++) \ - (Dst)[yyi] = (Src)[yyi]; \ - } \ - while (0) -# endif -# endif -#endif /* !YYCOPY_NEEDED */ - -/* YYFINAL -- State number of the termination state. */ -#define YYFINAL 7 -/* YYLAST -- Last index in YYTABLE. */ -#define YYLAST 220 - -/* YYNTOKENS -- Number of terminals. */ -#define YYNTOKENS 82 -/* YYNNTS -- Number of nonterminals. */ -#define YYNNTS 30 -/* YYNRULES -- Number of rules. */ -#define YYNRULES 100 -/* YYNSTATES -- Number of states. */ -#define YYNSTATES 161 - -/* YYTRANSLATE[YYX] -- Symbol number corresponding to YYX as returned - by yylex, with out-of-bounds checking. */ -#define YYUNDEFTOK 2 -#define YYMAXUTOK 320 - -#define YYTRANSLATE(YYX) \ - ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK) - -/* YYTRANSLATE[TOKEN-NUM] -- Symbol number corresponding to TOKEN-NUM - as returned by yylex, without out-of-bounds checking. */ -static const yytype_uint8 yytranslate[] = -{ - 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 78, 74, 2, - 80, 81, 77, 72, 67, 73, 68, 76, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 66, - 70, 71, 69, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 75, 2, 79, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 1, 2, 3, 4, - 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, - 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, - 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, - 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, - 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, - 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, - 65 -}; - -#if YYDEBUG - /* YYRLINE[YYN] -- Source line where rule number YYN was defined. */ -static const yytype_uint16 yyrline[] = -{ - 0, 541, 541, 551, 555, 556, 571, 670, 676, 683, - 688, 694, 700, 709, 719, 726, 732, 740, 751, 760, - 769, 779, 787, 799, 805, 812, 819, 823, 830, 835, - 842, 848, 855, 860, 866, 872, 878, 884, 891, 896, - 902, 908, 914, 920, 926, 932, 938, 948, 959, 964, - 969, 975, 980, 986, 993, 998, 1004, 1008, 1014, 1020, - 1027, 1032, 1038, 1044, 1051, 1057, 1062, 1067, 1072, 1077, - 1085, 1091, 1099, 1106, 1113, 1117, 1121, 1127, 1144, 1150, - 1155, 1164, 1168, 1175, 1181, 1189, 1234, 1239, 1248, 1276, - 1286, 1301, 1308, 1318, 1327, 1332, 1342, 1355, 1401, 1410, - 1419 -}; -#endif - -#if YYDEBUG || YYERROR_VERBOSE || 0 -/* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM. - First, the terminals, then, starting at YYNTOKENS, nonterminals. */ -static const char *const yytname[] = -{ - "$end", "error", "$undefined", "SQL_TYPE", "AS", "AS_EMPTY", "ASC", - "AUTO_INCREMENT", "BIT", "BITWISE_SHIFT_LEFT", "BITWISE_SHIFT_RIGHT", - "BY", "CHARACTER_STRING_LITERAL", "CONCATENATION", "CREATE", "DESC", - "DISTINCT", "DOUBLE_QUOTED_STRING", "FROM", "JOIN", "KEY", "LEFT", - "LESS_OR_EQUAL", "GREATER_OR_EQUAL", "SQL_NULL", "SQL_IS", "SQL_IS_NULL", - "SQL_IS_NOT_NULL", "ORDER", "PRIMARY", "SELECT", "INTEGER_CONST", - "REAL_CONST", "RIGHT", "SQL_ON", "DATE_CONST", "DATETIME_CONST", - "TIME_CONST", "TABLE", "IDENTIFIER", "IDENTIFIER_DOT_ASTERISK", - "QUERY_PARAMETER", "VARCHAR", "WHERE", "SQL", "SQL_TRUE", "SQL_FALSE", - "UNION", "SCAN_ERROR", "AND", "BETWEEN", "NOT_BETWEEN", "EXCEPT", - "SQL_IN", "INTERSECT", "LIKE", "ILIKE", "NOT_LIKE", "NOT", "NOT_EQUAL", - "NOT_EQUAL2", "OR", "SIMILAR_TO", "NOT_SIMILAR_TO", "XOR", "UMINUS", - "';'", "','", "'.'", "'>'", "'<'", "'='", "'+'", "'-'", "'&'", "'|'", - "'/'", "'*'", "'%'", "'~'", "'('", "')'", "$accept", "TopLevelStatement", - "StatementList", "Statement", "SelectStatement", "Select", - "SelectOptions", "WhereClause", "OrderByClause", "OrderByColumnId", - "OrderByOption", "aExpr", "aExpr2", "aExpr3", "aExpr4", "aExpr5", - "aExpr6", "aExpr7", "aExpr8", "aExpr9", "aExpr10", "aExprList", - "aExprList2", "Tables", "FlatTableList", "FlatTable", "ColViews", - "ColItem", "ColExpression", "ColWildCard", YY_NULLPTR -}; -#endif - -# ifdef YYPRINT -/* YYTOKNUM[NUM] -- (External) token number corresponding to the - (internal) symbol number NUM (which must be that of a token). */ -static const yytype_uint16 yytoknum[] = -{ - 0, 256, 257, 258, 259, 260, 261, 262, 263, 264, - 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, - 275, 276, 277, 278, 279, 280, 281, 282, 283, 284, - 285, 286, 287, 288, 289, 290, 291, 292, 293, 294, - 295, 296, 297, 298, 299, 300, 301, 302, 303, 304, - 305, 306, 307, 308, 309, 310, 311, 312, 313, 314, - 315, 316, 317, 318, 319, 320, 59, 44, 46, 62, - 60, 61, 43, 45, 38, 124, 47, 42, 37, 126, - 40, 41 -}; -# endif - -#define YYPACT_NINF -127 - -#define yypact_value_is_default(Yystate) \ - (!!((Yystate) == (-127))) - -#define YYTABLE_NINF -1 - -#define yytable_value_is_error(Yytable_value) \ - 0 - - /* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing - STATE-NUM. */ -static const yytype_int16 yypact[] = -{ - 25, -127, 21, -127, -32, -127, 11, -127, 25, -127, - -43, 5, -127, -127, -127, -21, -127, -127, -127, 124, - 124, 124, -127, 124, 124, -127, -127, 43, -8, 157, - -127, 7, 57, 22, -127, -127, 8, -127, 9, -127, - -127, 81, 14, 1, -127, -28, 0, -127, -14, -127, - -127, -127, -127, -7, 124, 124, 124, 124, 124, 124, - 124, 124, -127, -127, 124, 124, 124, 124, 124, 124, - 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, - 124, 124, 124, 56, 124, 70, -127, 48, -3, 46, - -127, 6, 50, -127, 5, -127, -127, -127, 28, 15, - 64, -127, -127, -127, -127, -127, -127, -127, -127, -127, - 59, 61, -127, -127, -127, -127, -127, -127, -127, -127, - -127, -127, -127, -127, -127, -127, -127, -127, -127, -1, - -127, -127, 95, -127, -127, -127, -127, -127, 124, -127, - 124, 124, -127, 72, 94, 4, -1, -127, -127, -127, - 99, -127, -127, -127, -1, 74, -127, -127, -127, -1, - -127 -}; - - /* YYDEFACT[STATE-NUM] -- Default reduction number in state STATE-NUM. - Performed when YYTABLE does not specify something else to do. Zero - means the default is an error. */ -static const yytype_uint8 yydefact[] = -{ - 0, 13, 0, 2, 4, 6, 7, 1, 5, 76, - 0, 0, 73, 77, 78, 69, 70, 74, 75, 0, - 0, 0, 99, 0, 0, 97, 28, 32, 38, 48, - 51, 54, 60, 64, 79, 10, 8, 92, 93, 94, - 3, 0, 88, 85, 87, 0, 0, 71, 69, 68, - 66, 65, 67, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 49, 50, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 11, 14, 9, 0, - 96, 0, 0, 89, 0, 72, 100, 82, 84, 0, - 0, 80, 29, 30, 31, 36, 34, 33, 35, 37, - 0, 0, 43, 41, 42, 39, 40, 44, 45, 52, - 53, 56, 55, 57, 58, 59, 61, 62, 63, 0, - 18, 91, 0, 12, 95, 98, 90, 86, 0, 81, - 0, 0, 25, 23, 15, 19, 0, 83, 46, 47, - 0, 17, 26, 27, 0, 20, 16, 24, 21, 0, - 22 -}; - - /* YYPGOTO[NTERM-NUM]. */ -static const yytype_int16 yypgoto[] = -{ - -127, -127, 136, -127, -127, -127, 58, 13, -126, -127, - -127, -24, 69, 114, -63, -127, -9, 101, 53, 98, - -127, -127, 20, 109, -127, 65, -127, 66, 111, -127 -}; - - /* YYDEFGOTO[NTERM-NUM]. */ -static const yytype_int16 yydefgoto[] = -{ - -1, 2, 3, 4, 5, 6, 86, 87, 144, 145, - 155, 25, 26, 27, 28, 29, 30, 31, 32, 33, - 34, 47, 99, 35, 43, 44, 36, 37, 38, 39 -}; - - /* YYTABLE[YYPACT[STATE-NUM]] -- What to do in state STATE-NUM. If - positive, shift that token. If negative, reduce the rule whose - number is the opposite. If YYTABLE_NINF, syntax error. */ -static const yytype_uint8 yytable[] = -{ - 53, 110, 111, 112, 113, 114, 115, 116, 117, 118, - 152, 95, 9, 89, 57, 58, 73, 74, 92, 153, - 156, 7, 98, 9, 12, 83, 11, 10, 158, 11, - 142, 13, 14, 160, 8, 12, 83, 41, 143, 48, - 84, 16, 13, 14, 42, 17, 18, 45, 90, 96, - 15, 84, 16, 93, 100, 1, 17, 18, 19, 46, - 130, 59, 60, 61, 119, 120, 46, 129, 94, 19, - 75, 154, 20, 21, 101, 85, 132, 148, 149, 23, - 24, 97, 9, 20, 21, 134, 10, 135, 22, 136, - 23, 24, 54, 9, 12, 138, 139, 10, 80, 81, - 82, 13, 14, 95, 55, 12, 146, 56, 140, 15, - 141, 16, 13, 14, 98, 17, 18, 49, 50, 51, - 48, 52, 16, 102, 103, 104, 17, 18, 19, 76, - 77, 78, 79, 126, 127, 128, 9, 84, 157, 19, - 150, 159, 20, 21, 40, 88, 133, 22, 12, 23, - 24, 131, 91, 20, 21, 13, 14, 151, 147, 137, - 23, 24, 0, 48, 0, 16, 0, 0, 0, 17, - 18, 105, 106, 107, 108, 109, 121, 122, 123, 124, - 125, 0, 19, 62, 63, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 20, 21, 0, 0, - 0, 0, 0, 23, 24, 0, 0, 64, 65, 0, - 66, 0, 67, 0, 68, 0, 69, 70, 0, 71, - 72 -}; - -static const yytype_int16 yycheck[] = -{ - 24, 64, 65, 66, 67, 68, 69, 70, 71, 72, - 6, 39, 12, 4, 22, 23, 9, 10, 4, 15, - 146, 0, 46, 12, 24, 28, 18, 16, 154, 18, - 31, 31, 32, 159, 66, 24, 28, 80, 39, 39, - 43, 41, 31, 32, 39, 45, 46, 68, 39, 77, - 39, 43, 41, 39, 68, 30, 45, 46, 58, 80, - 84, 69, 70, 71, 73, 74, 80, 11, 67, 58, - 13, 67, 72, 73, 81, 67, 28, 140, 141, 79, - 80, 81, 12, 72, 73, 39, 16, 81, 77, 39, - 79, 80, 49, 12, 24, 67, 81, 16, 76, 77, - 78, 31, 32, 39, 61, 24, 11, 64, 49, 39, - 49, 41, 31, 32, 138, 45, 46, 19, 20, 21, - 39, 23, 41, 54, 55, 56, 45, 46, 58, 72, - 73, 74, 75, 80, 81, 82, 12, 43, 39, 58, - 68, 67, 72, 73, 8, 36, 88, 77, 24, 79, - 80, 85, 41, 72, 73, 31, 32, 144, 138, 94, - 79, 80, -1, 39, -1, 41, -1, -1, -1, 45, - 46, 57, 58, 59, 60, 61, 75, 76, 77, 78, - 79, -1, 58, 26, 27, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, 72, 73, -1, -1, - -1, -1, -1, 79, 80, -1, -1, 50, 51, -1, - 53, -1, 55, -1, 57, -1, 59, 60, -1, 62, - 63 -}; - - /* YYSTOS[STATE-NUM] -- The (internal number of the) accessing - symbol of state STATE-NUM. */ -static const yytype_uint8 yystos[] = -{ - 0, 30, 83, 84, 85, 86, 87, 0, 66, 12, - 16, 18, 24, 31, 32, 39, 41, 45, 46, 58, - 72, 73, 77, 79, 80, 93, 94, 95, 96, 97, - 98, 99, 100, 101, 102, 105, 108, 109, 110, 111, - 84, 80, 39, 106, 107, 68, 80, 103, 39, 101, - 101, 101, 101, 93, 49, 61, 64, 22, 23, 69, - 70, 71, 26, 27, 50, 51, 53, 55, 57, 59, - 60, 62, 63, 9, 10, 13, 72, 73, 74, 75, - 76, 77, 78, 28, 43, 67, 88, 89, 105, 4, - 39, 110, 4, 39, 67, 39, 77, 81, 93, 104, - 68, 81, 94, 94, 94, 95, 95, 95, 95, 95, - 96, 96, 96, 96, 96, 96, 96, 96, 96, 98, - 98, 99, 99, 99, 99, 99, 100, 100, 100, 11, - 93, 109, 28, 88, 39, 81, 39, 107, 67, 81, - 49, 49, 31, 39, 90, 91, 11, 104, 96, 96, - 68, 89, 6, 15, 67, 92, 90, 39, 90, 67, - 90 -}; - - /* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */ -static const yytype_uint8 yyr1[] = -{ - 0, 82, 83, 84, 84, 84, 85, 86, 86, 86, - 86, 86, 86, 87, 88, 88, 88, 88, 89, 90, - 90, 90, 90, 91, 91, 91, 92, 92, 93, 94, - 94, 94, 94, 95, 95, 95, 95, 95, 95, 96, - 96, 96, 96, 96, 96, 96, 96, 96, 96, 97, - 97, 97, 98, 98, 98, 99, 99, 99, 99, 99, - 99, 100, 100, 100, 100, 101, 101, 101, 101, 101, - 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, - 102, 103, 103, 104, 104, 105, 106, 106, 107, 107, - 107, 108, 108, 109, 109, 109, 109, 110, 110, 111, - 111 -}; - - /* YYR2[YYN] -- Number of symbols on the right hand side of rule YYN. */ -static const yytype_uint8 yyr2[] = -{ - 0, 2, 1, 3, 1, 2, 1, 1, 2, 3, - 2, 3, 4, 1, 1, 3, 4, 4, 2, 1, - 2, 3, 4, 1, 3, 1, 1, 1, 1, 3, - 3, 3, 1, 3, 3, 3, 3, 3, 1, 3, - 3, 3, 3, 3, 3, 3, 5, 5, 1, 2, - 2, 1, 3, 3, 1, 3, 3, 3, 3, 3, - 1, 3, 3, 3, 1, 2, 2, 2, 2, 1, - 1, 2, 3, 1, 1, 1, 1, 1, 1, 1, - 3, 3, 2, 3, 1, 2, 3, 1, 1, 2, - 3, 3, 1, 1, 1, 3, 2, 1, 4, 1, - 3 -}; - - -#define yyerrok (yyerrstatus = 0) -#define yyclearin (yychar = YYEMPTY) -#define YYEMPTY (-2) -#define YYEOF 0 - -#define YYACCEPT goto yyacceptlab -#define YYABORT goto yyabortlab -#define YYERROR goto yyerrorlab - - -#define YYRECOVERING() (!!yyerrstatus) - -#define YYBACKUP(Token, Value) \ -do \ - if (yychar == YYEMPTY) \ - { \ - yychar = (Token); \ - yylval = (Value); \ - YYPOPSTACK (yylen); \ - yystate = *yyssp; \ - goto yybackup; \ - } \ - else \ - { \ - yyerror (YY_("syntax error: cannot back up")); \ - YYERROR; \ - } \ -while (0) - -/* Error token number */ -#define YYTERROR 1 -#define YYERRCODE 256 - - - -/* Enable debugging if requested. */ -#if YYDEBUG - -# ifndef YYFPRINTF -# include /* INFRINGES ON USER NAME SPACE */ -# define YYFPRINTF fprintf -# endif - -# define YYDPRINTF(Args) \ -do { \ - if (yydebug) \ - YYFPRINTF Args; \ -} while (0) - -/* This macro is provided for backward compatibility. */ -#ifndef YY_LOCATION_PRINT -# define YY_LOCATION_PRINT(File, Loc) ((void) 0) -#endif - - -# define YY_SYMBOL_PRINT(Title, Type, Value, Location) \ -do { \ - if (yydebug) \ - { \ - YYFPRINTF (stderr, "%s ", Title); \ - yy_symbol_print (stderr, \ - Type, Value); \ - YYFPRINTF (stderr, "\n"); \ - } \ -} while (0) - - -/*----------------------------------------. -| Print this symbol's value on YYOUTPUT. | -`----------------------------------------*/ - -static void -yy_symbol_value_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep) -{ - FILE *yyo = yyoutput; - YYUSE (yyo); - if (!yyvaluep) - return; -# ifdef YYPRINT - if (yytype < YYNTOKENS) - YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep); -# endif - YYUSE (yytype); -} - - -/*--------------------------------. -| Print this symbol on YYOUTPUT. | -`--------------------------------*/ - -static void -yy_symbol_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep) -{ - YYFPRINTF (yyoutput, "%s %s (", - yytype < YYNTOKENS ? "token" : "nterm", yytname[yytype]); - - yy_symbol_value_print (yyoutput, yytype, yyvaluep); - YYFPRINTF (yyoutput, ")"); -} - -/*------------------------------------------------------------------. -| yy_stack_print -- Print the state stack from its BOTTOM up to its | -| TOP (included). | -`------------------------------------------------------------------*/ - -static void -yy_stack_print (yytype_int16 *yybottom, yytype_int16 *yytop) -{ - YYFPRINTF (stderr, "Stack now"); - for (; yybottom <= yytop; yybottom++) - { - int yybot = *yybottom; - YYFPRINTF (stderr, " %d", yybot); - } - YYFPRINTF (stderr, "\n"); -} - -# define YY_STACK_PRINT(Bottom, Top) \ -do { \ - if (yydebug) \ - yy_stack_print ((Bottom), (Top)); \ -} while (0) - - -/*------------------------------------------------. -| Report that the YYRULE is going to be reduced. | -`------------------------------------------------*/ - -static void -yy_reduce_print (yytype_int16 *yyssp, YYSTYPE *yyvsp, int yyrule) -{ - unsigned long int yylno = yyrline[yyrule]; - int yynrhs = yyr2[yyrule]; - int yyi; - YYFPRINTF (stderr, "Reducing stack by rule %d (line %lu):\n", - yyrule - 1, yylno); - /* The symbols being reduced. */ - for (yyi = 0; yyi < yynrhs; yyi++) - { - YYFPRINTF (stderr, " $%d = ", yyi + 1); - yy_symbol_print (stderr, - yystos[yyssp[yyi + 1 - yynrhs]], - &(yyvsp[(yyi + 1) - (yynrhs)]) - ); - YYFPRINTF (stderr, "\n"); - } -} - -# define YY_REDUCE_PRINT(Rule) \ -do { \ - if (yydebug) \ - yy_reduce_print (yyssp, yyvsp, Rule); \ -} while (0) - -/* Nonzero means print parse trace. It is left uninitialized so that - multiple parsers can coexist. */ -int yydebug; -#else /* !YYDEBUG */ -# define YYDPRINTF(Args) -# define YY_SYMBOL_PRINT(Title, Type, Value, Location) -# define YY_STACK_PRINT(Bottom, Top) -# define YY_REDUCE_PRINT(Rule) -#endif /* !YYDEBUG */ - - -/* YYINITDEPTH -- initial size of the parser's stacks. */ -#ifndef YYINITDEPTH -# define YYINITDEPTH 200 -#endif - -/* YYMAXDEPTH -- maximum size the stacks can grow to (effective only - if the built-in stack extension method is used). - - Do not make this value too large; the results are undefined if - YYSTACK_ALLOC_MAXIMUM < YYSTACK_BYTES (YYMAXDEPTH) - evaluated with infinite-precision integer arithmetic. */ - -#ifndef YYMAXDEPTH -# define YYMAXDEPTH 10000 -#endif - - -#if YYERROR_VERBOSE - -# ifndef yystrlen -# if defined __GLIBC__ && defined _STRING_H -# define yystrlen strlen -# else -/* Return the length of YYSTR. */ -static YYSIZE_T -yystrlen (const char *yystr) -{ - YYSIZE_T yylen; - for (yylen = 0; yystr[yylen]; yylen++) - continue; - return yylen; -} -# endif -# endif - -# ifndef yystpcpy -# if defined __GLIBC__ && defined _STRING_H && defined _GNU_SOURCE -# define yystpcpy stpcpy -# else -/* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in - YYDEST. */ -static char * -yystpcpy (char *yydest, const char *yysrc) -{ - char *yyd = yydest; - const char *yys = yysrc; - - while ((*yyd++ = *yys++) != '\0') - continue; - - return yyd - 1; -} -# endif -# endif - -# ifndef yytnamerr -/* Copy to YYRES the contents of YYSTR after stripping away unnecessary - quotes and backslashes, so that it's suitable for yyerror. The - heuristic is that double-quoting is unnecessary unless the string - contains an apostrophe, a comma, or backslash (other than - backslash-backslash). YYSTR is taken from yytname. If YYRES is - null, do not copy; instead, return the length of what the result - would have been. */ -static YYSIZE_T -yytnamerr (char *yyres, const char *yystr) -{ - if (*yystr == '"') - { - YYSIZE_T yyn = 0; - char const *yyp = yystr; - - for (;;) - switch (*++yyp) - { - case '\'': - case ',': - goto do_not_strip_quotes; - - case '\\': - if (*++yyp != '\\') - goto do_not_strip_quotes; - /* Fall through. */ - default: - if (yyres) - yyres[yyn] = *yyp; - yyn++; - break; - - case '"': - if (yyres) - yyres[yyn] = '\0'; - return yyn; - } - do_not_strip_quotes: ; - } - - if (! yyres) - return yystrlen (yystr); - - return yystpcpy (yyres, yystr) - yyres; -} -# endif - -/* Copy into *YYMSG, which is of size *YYMSG_ALLOC, an error message - about the unexpected token YYTOKEN for the state stack whose top is - YYSSP. - - Return 0 if *YYMSG was successfully written. Return 1 if *YYMSG is - not large enough to hold the message. In that case, also set - *YYMSG_ALLOC to the required number of bytes. Return 2 if the - required number of bytes is too large to store. */ -static int -yysyntax_error (YYSIZE_T *yymsg_alloc, char **yymsg, - yytype_int16 *yyssp, int yytoken) -{ - YYSIZE_T yysize0 = yytnamerr (YY_NULLPTR, yytname[yytoken]); - YYSIZE_T yysize = yysize0; - enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 }; - /* Internationalized format string. */ - const char *yyformat = YY_NULLPTR; - /* Arguments of yyformat. */ - char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM]; - /* Number of reported tokens (one for the "unexpected", one per - "expected"). */ - int yycount = 0; - - /* There are many possibilities here to consider: - - If this state is a consistent state with a default action, then - the only way this function was invoked is if the default action - is an error action. In that case, don't check for expected - tokens because there are none. - - The only way there can be no lookahead present (in yychar) is if - this state is a consistent state with a default action. Thus, - detecting the absence of a lookahead is sufficient to determine - that there is no unexpected or expected token to report. In that - case, just report a simple "syntax error". - - Don't assume there isn't a lookahead just because this state is a - consistent state with a default action. There might have been a - previous inconsistent state, consistent state with a non-default - action, or user semantic action that manipulated yychar. - - Of course, the expected token list depends on states to have - correct lookahead information, and it depends on the parser not - to perform extra reductions after fetching a lookahead from the - scanner and before detecting a syntax error. Thus, state merging - (from LALR or IELR) and default reductions corrupt the expected - token list. However, the list is correct for canonical LR with - one exception: it will still contain any token that will not be - accepted due to an error action in a later state. - */ - if (yytoken != YYEMPTY) - { - int yyn = yypact[*yyssp]; - yyarg[yycount++] = yytname[yytoken]; - if (!yypact_value_is_default (yyn)) - { - /* Start YYX at -YYN if negative to avoid negative indexes in - YYCHECK. In other words, skip the first -YYN actions for - this state because they are default actions. */ - int yyxbegin = yyn < 0 ? -yyn : 0; - /* Stay within bounds of both yycheck and yytname. */ - int yychecklim = YYLAST - yyn + 1; - int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS; - int yyx; - - for (yyx = yyxbegin; yyx < yyxend; ++yyx) - if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR - && !yytable_value_is_error (yytable[yyx + yyn])) - { - if (yycount == YYERROR_VERBOSE_ARGS_MAXIMUM) - { - yycount = 1; - yysize = yysize0; - break; - } - yyarg[yycount++] = yytname[yyx]; - { - YYSIZE_T yysize1 = yysize + yytnamerr (YY_NULLPTR, yytname[yyx]); - if (! (yysize <= yysize1 - && yysize1 <= YYSTACK_ALLOC_MAXIMUM)) - return 2; - yysize = yysize1; - } - } - } - } - - switch (yycount) - { -# define YYCASE_(N, S) \ - case N: \ - yyformat = S; \ - break - YYCASE_(0, YY_("syntax error")); - YYCASE_(1, YY_("syntax error, unexpected %s")); - YYCASE_(2, YY_("syntax error, unexpected %s, expecting %s")); - YYCASE_(3, YY_("syntax error, unexpected %s, expecting %s or %s")); - YYCASE_(4, YY_("syntax error, unexpected %s, expecting %s or %s or %s")); - YYCASE_(5, YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s")); -# undef YYCASE_ - } - - { - YYSIZE_T yysize1 = yysize + yystrlen (yyformat); - if (! (yysize <= yysize1 && yysize1 <= YYSTACK_ALLOC_MAXIMUM)) - return 2; - yysize = yysize1; - } - - if (*yymsg_alloc < yysize) - { - *yymsg_alloc = 2 * yysize; - if (! (yysize <= *yymsg_alloc - && *yymsg_alloc <= YYSTACK_ALLOC_MAXIMUM)) - *yymsg_alloc = YYSTACK_ALLOC_MAXIMUM; - return 1; - } - - /* Avoid sprintf, as that infringes on the user's name space. - Don't have undefined behavior even if the translation - produced a string with the wrong number of "%s"s. */ - { - char *yyp = *yymsg; - int yyi = 0; - while ((*yyp = *yyformat) != '\0') - if (*yyp == '%' && yyformat[1] == 's' && yyi < yycount) - { - yyp += yytnamerr (yyp, yyarg[yyi++]); - yyformat += 2; - } - else - { - yyp++; - yyformat++; - } - } - return 0; -} -#endif /* YYERROR_VERBOSE */ - -/*-----------------------------------------------. -| Release the memory associated to this symbol. | -`-----------------------------------------------*/ - -static void -yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep) -{ - YYUSE (yyvaluep); - if (!yymsg) - yymsg = "Deleting"; - YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp); - - YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN - YYUSE (yytype); - YY_IGNORE_MAYBE_UNINITIALIZED_END -} - - - - -/* The lookahead symbol. */ -int yychar; - -/* The semantic value of the lookahead symbol. */ -YYSTYPE yylval; -/* Number of syntax errors so far. */ -int yynerrs; - - -/*----------. -| yyparse. | -`----------*/ - -int -yyparse (void) -{ - int yystate; - /* Number of tokens to shift before error messages enabled. */ - int yyerrstatus; - - /* The stacks and their tools: - 'yyss': related to states. - 'yyvs': related to semantic values. - - Refer to the stacks through separate pointers, to allow yyoverflow - to reallocate them elsewhere. */ - - /* The state stack. */ - yytype_int16 yyssa[YYINITDEPTH]; - yytype_int16 *yyss; - yytype_int16 *yyssp; - - /* The semantic value stack. */ - YYSTYPE yyvsa[YYINITDEPTH]; - YYSTYPE *yyvs; - YYSTYPE *yyvsp; - - YYSIZE_T yystacksize; - - int yyn; - int yyresult; - /* Lookahead token as an internal (translated) token number. */ - int yytoken = 0; - /* The variables used to return semantic value and location from the - action routines. */ - YYSTYPE yyval; - -#if YYERROR_VERBOSE - /* Buffer for error messages, and its allocated size. */ - char yymsgbuf[128]; - char *yymsg = yymsgbuf; - YYSIZE_T yymsg_alloc = sizeof yymsgbuf; -#endif - -#define YYPOPSTACK(N) (yyvsp -= (N), yyssp -= (N)) - - /* The number of symbols on the RHS of the reduced rule. - Keep to zero when no symbol should be popped. */ - int yylen = 0; - - yyssp = yyss = yyssa; - yyvsp = yyvs = yyvsa; - yystacksize = YYINITDEPTH; - - YYDPRINTF ((stderr, "Starting parse\n")); - - yystate = 0; - yyerrstatus = 0; - yynerrs = 0; - yychar = YYEMPTY; /* Cause a token to be read. */ - goto yysetstate; - -/*------------------------------------------------------------. -| yynewstate -- Push a new state, which is found in yystate. | -`------------------------------------------------------------*/ - yynewstate: - /* In all cases, when you get here, the value and location stacks - have just been pushed. So pushing a state here evens the stacks. */ - yyssp++; - - yysetstate: - *yyssp = yystate; - - if (yyss + yystacksize - 1 <= yyssp) - { - /* Get the current used size of the three stacks, in elements. */ - YYSIZE_T yysize = yyssp - yyss + 1; - -#ifdef yyoverflow - { - /* Give user a chance to reallocate the stack. Use copies of - these so that the &'s don't force the real ones into - memory. */ - YYSTYPE *yyvs1 = yyvs; - yytype_int16 *yyss1 = yyss; - - /* Each stack pointer address is followed by the size of the - data in use in that stack, in bytes. This used to be a - conditional around just the two extra args, but that might - be undefined if yyoverflow is a macro. */ - yyoverflow (YY_("memory exhausted"), - &yyss1, yysize * sizeof (*yyssp), - &yyvs1, yysize * sizeof (*yyvsp), - &yystacksize); - - yyss = yyss1; - yyvs = yyvs1; - } -#else /* no yyoverflow */ -# ifndef YYSTACK_RELOCATE - goto yyexhaustedlab; -# else - /* Extend the stack our own way. */ - if (YYMAXDEPTH <= yystacksize) - goto yyexhaustedlab; - yystacksize *= 2; - if (YYMAXDEPTH < yystacksize) - yystacksize = YYMAXDEPTH; - - { - yytype_int16 *yyss1 = yyss; - union yyalloc *yyptr = - (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize)); - if (! yyptr) - goto yyexhaustedlab; - YYSTACK_RELOCATE (yyss_alloc, yyss); - YYSTACK_RELOCATE (yyvs_alloc, yyvs); -# undef YYSTACK_RELOCATE - if (yyss1 != yyssa) - YYSTACK_FREE (yyss1); - } -# endif -#endif /* no yyoverflow */ - - yyssp = yyss + yysize - 1; - yyvsp = yyvs + yysize - 1; - - YYDPRINTF ((stderr, "Stack size increased to %lu\n", - (unsigned long int) yystacksize)); - - if (yyss + yystacksize - 1 <= yyssp) - YYABORT; - } - - YYDPRINTF ((stderr, "Entering state %d\n", yystate)); - - if (yystate == YYFINAL) - YYACCEPT; - - goto yybackup; - -/*-----------. -| yybackup. | -`-----------*/ -yybackup: - - /* Do appropriate processing given the current state. Read a - lookahead token if we need one and don't already have one. */ - - /* First try to decide what to do without reference to lookahead token. */ - yyn = yypact[yystate]; - if (yypact_value_is_default (yyn)) - goto yydefault; - - /* Not known => get a lookahead token if don't already have one. */ - - /* YYCHAR is either YYEMPTY or YYEOF or a valid lookahead symbol. */ - if (yychar == YYEMPTY) - { - YYDPRINTF ((stderr, "Reading a token: ")); - yychar = yylex (); - } - - if (yychar <= YYEOF) - { - yychar = yytoken = YYEOF; - YYDPRINTF ((stderr, "Now at end of input.\n")); - } - else - { - yytoken = YYTRANSLATE (yychar); - YY_SYMBOL_PRINT ("Next token is", yytoken, &yylval, &yylloc); - } - - /* If the proper action on seeing token YYTOKEN is to reduce or to - detect an error, take that action. */ - yyn += yytoken; - if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) - goto yydefault; - yyn = yytable[yyn]; - if (yyn <= 0) - { - if (yytable_value_is_error (yyn)) - goto yyerrlab; - yyn = -yyn; - goto yyreduce; - } - - /* Count tokens shifted since error; after three, turn off error - status. */ - if (yyerrstatus) - yyerrstatus--; - - /* Shift the lookahead token. */ - YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc); - - /* Discard the shifted token. */ - yychar = YYEMPTY; - - yystate = yyn; - YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN - *++yyvsp = yylval; - YY_IGNORE_MAYBE_UNINITIALIZED_END - - goto yynewstate; - - -/*-----------------------------------------------------------. -| yydefault -- do the default action for the current state. | -`-----------------------------------------------------------*/ -yydefault: - yyn = yydefact[yystate]; - if (yyn == 0) - goto yyerrlab; - goto yyreduce; - - -/*-----------------------------. -| yyreduce -- Do a reduction. | -`-----------------------------*/ -yyreduce: - /* yyn is the number of a rule to reduce with. */ - yylen = yyr2[yyn]; - - /* If YYLEN is nonzero, implement the default value of the action: - '$$ = $1'. - - Otherwise, the following line sets YYVAL to garbage. - This behavior is undocumented and Bison - users should not rely upon it. Assigning to YYVAL - unconditionally makes the parser a bit smaller, and it avoids a - GCC warning that YYVAL may be used uninitialized. */ - yyval = yyvsp[1-yylen]; - - - YY_REDUCE_PRINT (yyn); - switch (yyn) - { - case 2: -#line 542 "KDbSqlParser.y" /* yacc.c:1646 */ - { -//todo: multiple statements -//todo: not only "select" statements - globalParser->setOperation(KDbParser::OP_Select); - globalParser->setQuerySchema((yyvsp[0].querySchema)); -} -#line 1500 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 3: -#line 552 "KDbSqlParser.y" /* yacc.c:1646 */ - { -//todo: multiple statements -} -#line 1508 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 5: -#line 557 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.querySchema) = (yyvsp[-1].querySchema); -} -#line 1516 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 6: -#line 572 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.querySchema) = (yyvsp[0].querySchema); -} -#line 1524 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 7: -#line 671 "KDbSqlParser.y" /* yacc.c:1646 */ - { - kdbDebug() << "Select"; - if (!((yyval.querySchema) = buildSelectQuery( (yyvsp[0].querySchema), 0 ))) - return 0; -} -#line 1534 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 8: -#line 677 "KDbSqlParser.y" /* yacc.c:1646 */ - { - kdbDebug() << "Select ColViews=" << *(yyvsp[0].exprList); - - if (!((yyval.querySchema) = buildSelectQuery( (yyvsp[-1].querySchema), (yyvsp[0].exprList) ))) - return 0; -} -#line 1545 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 9: -#line 684 "KDbSqlParser.y" /* yacc.c:1646 */ - { - if (!((yyval.querySchema) = buildSelectQuery( (yyvsp[-2].querySchema), (yyvsp[-1].exprList), (yyvsp[0].exprList) ))) - return 0; -} -#line 1554 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 10: -#line 689 "KDbSqlParser.y" /* yacc.c:1646 */ - { - kdbDebug() << "Select ColViews Tables"; - if (!((yyval.querySchema) = buildSelectQuery( (yyvsp[-1].querySchema), 0, (yyvsp[0].exprList) ))) - return 0; -} -#line 1564 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 11: -#line 695 "KDbSqlParser.y" /* yacc.c:1646 */ - { - kdbDebug() << "Select ColViews Conditions"; - if (!((yyval.querySchema) = buildSelectQuery( (yyvsp[-2].querySchema), (yyvsp[-1].exprList), 0, (yyvsp[0].selectOptions) ))) - return 0; -} -#line 1574 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 12: -#line 701 "KDbSqlParser.y" /* yacc.c:1646 */ - { - kdbDebug() << "Select ColViews Tables SelectOptions"; - if (!((yyval.querySchema) = buildSelectQuery( (yyvsp[-3].querySchema), (yyvsp[-2].exprList), (yyvsp[-1].exprList), (yyvsp[0].selectOptions) ))) - return 0; -} -#line 1584 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 13: -#line 710 "KDbSqlParser.y" /* yacc.c:1646 */ - { - kdbDebug() << "SELECT"; -// globalParser->createSelect(); -// globalParser->setOperation(KDbParser::OP_Select); - (yyval.querySchema) = KDbQuerySchema::Private::createQuery(globalParser->connection()); -} -#line 1595 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 14: -#line 720 "KDbSqlParser.y" /* yacc.c:1646 */ - { - kdbDebug() << "WhereClause"; - (yyval.selectOptions) = new SelectOptionsInternal; - (yyval.selectOptions)->whereExpr = *(yyvsp[0].expr); - delete (yyvsp[0].expr); -} -#line 1606 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 15: -#line 727 "KDbSqlParser.y" /* yacc.c:1646 */ - { - kdbDebug() << "OrderByClause"; - (yyval.selectOptions) = new SelectOptionsInternal; - (yyval.selectOptions)->orderByColumns = (yyvsp[0].orderByColumns); -} -#line 1616 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 16: -#line 733 "KDbSqlParser.y" /* yacc.c:1646 */ - { - kdbDebug() << "WhereClause ORDER BY OrderByClause"; - (yyval.selectOptions) = new SelectOptionsInternal; - (yyval.selectOptions)->whereExpr = *(yyvsp[-3].expr); - delete (yyvsp[-3].expr); - (yyval.selectOptions)->orderByColumns = (yyvsp[0].orderByColumns); -} -#line 1628 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 17: -#line 741 "KDbSqlParser.y" /* yacc.c:1646 */ - { - kdbDebug() << "OrderByClause WhereClause"; - (yyval.selectOptions) = new SelectOptionsInternal; - (yyval.selectOptions)->whereExpr = *(yyvsp[0].expr); - delete (yyvsp[0].expr); - (yyval.selectOptions)->orderByColumns = (yyvsp[-1].orderByColumns); -} -#line 1640 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 18: -#line 752 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.expr) = (yyvsp[0].expr); -} -#line 1648 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 19: -#line 761 "KDbSqlParser.y" /* yacc.c:1646 */ - { - kdbDebug() << "ORDER BY IDENTIFIER"; - (yyval.orderByColumns) = new OrderByColumnInternal::List; - OrderByColumnInternal orderByColumn; - orderByColumn.setColumnByNameOrNumber( *(yyvsp[0].variantValue) ); - (yyval.orderByColumns)->append( orderByColumn ); - delete (yyvsp[0].variantValue); -} -#line 1661 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 20: -#line 770 "KDbSqlParser.y" /* yacc.c:1646 */ - { - kdbDebug() << "ORDER BY IDENTIFIER OrderByOption"; - (yyval.orderByColumns) = new OrderByColumnInternal::List; - OrderByColumnInternal orderByColumn; - orderByColumn.setColumnByNameOrNumber( *(yyvsp[-1].variantValue) ); - orderByColumn.ascending = (yyvsp[0].booleanValue); - (yyval.orderByColumns)->append( orderByColumn ); - delete (yyvsp[-1].variantValue); -} -#line 1675 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 21: -#line 780 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.orderByColumns) = (yyvsp[0].orderByColumns); - OrderByColumnInternal orderByColumn; - orderByColumn.setColumnByNameOrNumber( *(yyvsp[-2].variantValue) ); - (yyval.orderByColumns)->append( orderByColumn ); - delete (yyvsp[-2].variantValue); -} -#line 1687 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 22: -#line 788 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.orderByColumns) = (yyvsp[0].orderByColumns); - OrderByColumnInternal orderByColumn; - orderByColumn.setColumnByNameOrNumber( *(yyvsp[-3].variantValue) ); - orderByColumn.ascending = (yyvsp[-2].booleanValue); - (yyval.orderByColumns)->append( orderByColumn ); - delete (yyvsp[-3].variantValue); -} -#line 1700 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 23: -#line 800 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.variantValue) = new QVariant( *(yyvsp[0].stringValue) ); - kdbDebug() << "OrderByColumnId: " << *(yyval.variantValue); - delete (yyvsp[0].stringValue); -} -#line 1710 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 24: -#line 806 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.variantValue) = new QVariant( *(yyvsp[-2].stringValue) + QLatin1Char('.') + *(yyvsp[0].stringValue) ); - kdbDebug() << "OrderByColumnId: " << *(yyval.variantValue); - delete (yyvsp[-2].stringValue); - delete (yyvsp[0].stringValue); -} -#line 1721 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 25: -#line 813 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.variantValue) = new QVariant((yyvsp[0].integerValue)); - kdbDebug() << "OrderByColumnId: " << *(yyval.variantValue); -} -#line 1730 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 26: -#line 820 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.booleanValue) = true; -} -#line 1738 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 27: -#line 824 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.booleanValue) = false; -} -#line 1746 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 29: -#line 836 "KDbSqlParser.y" /* yacc.c:1646 */ - { -// kdbDebug() << "AND " << $3.debugString(); - (yyval.expr) = new KDbBinaryExpression(*(yyvsp[-2].expr), KDbToken::AND, *(yyvsp[0].expr)); - delete (yyvsp[-2].expr); - delete (yyvsp[0].expr); -} -#line 1757 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 30: -#line 843 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.expr) = new KDbBinaryExpression(*(yyvsp[-2].expr), KDbToken::OR, *(yyvsp[0].expr)); - delete (yyvsp[-2].expr); - delete (yyvsp[0].expr); -} -#line 1767 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 31: -#line 849 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.expr) = new KDbBinaryExpression(*(yyvsp[-2].expr), KDbToken::XOR, *(yyvsp[0].expr)); - delete (yyvsp[-2].expr); - delete (yyvsp[0].expr); -} -#line 1777 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 33: -#line 861 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.expr) = new KDbBinaryExpression(*(yyvsp[-2].expr), '>', *(yyvsp[0].expr)); - delete (yyvsp[-2].expr); - delete (yyvsp[0].expr); -} -#line 1787 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 34: -#line 867 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.expr) = new KDbBinaryExpression(*(yyvsp[-2].expr), KDbToken::GREATER_OR_EQUAL, *(yyvsp[0].expr)); - delete (yyvsp[-2].expr); - delete (yyvsp[0].expr); -} -#line 1797 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 35: -#line 873 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.expr) = new KDbBinaryExpression(*(yyvsp[-2].expr), '<', *(yyvsp[0].expr)); - delete (yyvsp[-2].expr); - delete (yyvsp[0].expr); -} -#line 1807 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 36: -#line 879 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.expr) = new KDbBinaryExpression(*(yyvsp[-2].expr), KDbToken::LESS_OR_EQUAL, *(yyvsp[0].expr)); - delete (yyvsp[-2].expr); - delete (yyvsp[0].expr); -} -#line 1817 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 37: -#line 885 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.expr) = new KDbBinaryExpression(*(yyvsp[-2].expr), '=', *(yyvsp[0].expr)); - delete (yyvsp[-2].expr); - delete (yyvsp[0].expr); -} -#line 1827 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 39: -#line 897 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.expr) = new KDbBinaryExpression(*(yyvsp[-2].expr), KDbToken::NOT_EQUAL, *(yyvsp[0].expr)); - delete (yyvsp[-2].expr); - delete (yyvsp[0].expr); -} -#line 1837 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 40: -#line 903 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.expr) = new KDbBinaryExpression(*(yyvsp[-2].expr), KDbToken::NOT_EQUAL2, *(yyvsp[0].expr)); - delete (yyvsp[-2].expr); - delete (yyvsp[0].expr); -} -#line 1847 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 41: -#line 909 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.expr) = new KDbBinaryExpression(*(yyvsp[-2].expr), KDbToken::LIKE, *(yyvsp[0].expr)); - delete (yyvsp[-2].expr); - delete (yyvsp[0].expr); -} -#line 1857 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 42: -#line 915 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.expr) = new KDbBinaryExpression(*(yyvsp[-2].expr), KDbToken::NOT_LIKE, *(yyvsp[0].expr)); - delete (yyvsp[-2].expr); - delete (yyvsp[0].expr); -} -#line 1867 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 43: -#line 921 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.expr) = new KDbBinaryExpression(*(yyvsp[-2].expr), KDbToken::SQL_IN, *(yyvsp[0].expr)); - delete (yyvsp[-2].expr); - delete (yyvsp[0].expr); -} -#line 1877 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 44: -#line 927 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.expr) = new KDbBinaryExpression(*(yyvsp[-2].expr), KDbToken::SIMILAR_TO, *(yyvsp[0].expr)); - delete (yyvsp[-2].expr); - delete (yyvsp[0].expr); -} -#line 1887 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 45: -#line 933 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.expr) = new KDbBinaryExpression(*(yyvsp[-2].expr), KDbToken::NOT_SIMILAR_TO, *(yyvsp[0].expr)); - delete (yyvsp[-2].expr); - delete (yyvsp[0].expr); -} -#line 1897 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 46: -#line 939 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.expr) = new KDbNArgExpression(KDb::RelationalExpression, KDbToken::BETWEEN_AND); - (yyval.expr)->toNArg().append( *(yyvsp[-4].expr) ); - (yyval.expr)->toNArg().append( *(yyvsp[-2].expr) ); - (yyval.expr)->toNArg().append( *(yyvsp[0].expr) ); - delete (yyvsp[-4].expr); - delete (yyvsp[-2].expr); - delete (yyvsp[0].expr); -} -#line 1911 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 47: -#line 949 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.expr) = new KDbNArgExpression(KDb::RelationalExpression, KDbToken::NOT_BETWEEN_AND); - (yyval.expr)->toNArg().append( *(yyvsp[-4].expr) ); - (yyval.expr)->toNArg().append( *(yyvsp[-2].expr) ); - (yyval.expr)->toNArg().append( *(yyvsp[0].expr) ); - delete (yyvsp[-4].expr); - delete (yyvsp[-2].expr); - delete (yyvsp[0].expr); -} -#line 1925 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 49: -#line 965 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.expr) = new KDbUnaryExpression( KDbToken::SQL_IS_NULL, *(yyvsp[-1].expr) ); - delete (yyvsp[-1].expr); -} -#line 1934 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 50: -#line 970 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.expr) = new KDbUnaryExpression( KDbToken::SQL_IS_NOT_NULL, *(yyvsp[-1].expr) ); - delete (yyvsp[-1].expr); -} -#line 1943 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 52: -#line 981 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.expr) = new KDbBinaryExpression(*(yyvsp[-2].expr), KDbToken::BITWISE_SHIFT_LEFT, *(yyvsp[0].expr)); - delete (yyvsp[-2].expr); - delete (yyvsp[0].expr); -} -#line 1953 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 53: -#line 987 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.expr) = new KDbBinaryExpression(*(yyvsp[-2].expr), KDbToken::BITWISE_SHIFT_RIGHT, *(yyvsp[0].expr)); - delete (yyvsp[-2].expr); - delete (yyvsp[0].expr); -} -#line 1963 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 55: -#line 999 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.expr) = new KDbBinaryExpression(*(yyvsp[-2].expr), '+', *(yyvsp[0].expr)); - delete (yyvsp[-2].expr); - delete (yyvsp[0].expr); -} -#line 1973 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 56: -#line 1005 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.expr) = new KDbBinaryExpression(*(yyvsp[-2].expr), KDbToken::CONCATENATION, *(yyvsp[0].expr)); -} -#line 1981 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 57: -#line 1009 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.expr) = new KDbBinaryExpression(*(yyvsp[-2].expr), '-', *(yyvsp[0].expr)); - delete (yyvsp[-2].expr); - delete (yyvsp[0].expr); -} -#line 1991 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 58: -#line 1015 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.expr) = new KDbBinaryExpression(*(yyvsp[-2].expr), '&', *(yyvsp[0].expr)); - delete (yyvsp[-2].expr); - delete (yyvsp[0].expr); -} -#line 2001 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 59: -#line 1021 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.expr) = new KDbBinaryExpression(*(yyvsp[-2].expr), '|', *(yyvsp[0].expr)); - delete (yyvsp[-2].expr); - delete (yyvsp[0].expr); -} -#line 2011 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 61: -#line 1033 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.expr) = new KDbBinaryExpression(*(yyvsp[-2].expr), '/', *(yyvsp[0].expr)); - delete (yyvsp[-2].expr); - delete (yyvsp[0].expr); -} -#line 2021 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 62: -#line 1039 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.expr) = new KDbBinaryExpression(*(yyvsp[-2].expr), '*', *(yyvsp[0].expr)); - delete (yyvsp[-2].expr); - delete (yyvsp[0].expr); -} -#line 2031 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 63: -#line 1045 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.expr) = new KDbBinaryExpression(*(yyvsp[-2].expr), '%', *(yyvsp[0].expr)); - delete (yyvsp[-2].expr); - delete (yyvsp[0].expr); -} -#line 2041 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 65: -#line 1058 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.expr) = new KDbUnaryExpression( '-', *(yyvsp[0].expr) ); - delete (yyvsp[0].expr); -} -#line 2050 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 66: -#line 1063 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.expr) = new KDbUnaryExpression( '+', *(yyvsp[0].expr) ); - delete (yyvsp[0].expr); -} -#line 2059 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 67: -#line 1068 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.expr) = new KDbUnaryExpression( '~', *(yyvsp[0].expr) ); - delete (yyvsp[0].expr); -} -#line 2068 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 68: -#line 1073 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.expr) = new KDbUnaryExpression( KDbToken::NOT, *(yyvsp[0].expr) ); - delete (yyvsp[0].expr); -} -#line 2077 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 69: -#line 1078 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.expr) = new KDbVariableExpression( *(yyvsp[0].stringValue) ); - - //! @todo simplify this later if that's 'only one field name' expression - kdbDebug() << " + identifier: " << *(yyvsp[0].stringValue); - delete (yyvsp[0].stringValue); -} -#line 2089 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 70: -#line 1086 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.expr) = new KDbQueryParameterExpression( *(yyvsp[0].stringValue) ); - kdbDebug() << " + query parameter:" << *(yyval.expr); - delete (yyvsp[0].stringValue); -} -#line 2099 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 71: -#line 1092 "KDbSqlParser.y" /* yacc.c:1646 */ - { - kdbDebug() << " + function:" << *(yyvsp[-1].stringValue) << "(" << *(yyvsp[0].exprList) << ")"; - (yyval.expr) = new KDbFunctionExpression(*(yyvsp[-1].stringValue), *(yyvsp[0].exprList)); - delete (yyvsp[-1].stringValue); - delete (yyvsp[0].exprList); -} -#line 2110 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 72: -#line 1100 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.expr) = new KDbVariableExpression( *(yyvsp[-2].stringValue) + QLatin1Char('.') + *(yyvsp[0].stringValue) ); - kdbDebug() << " + identifier.identifier:" << *(yyvsp[-2].stringValue) << "." << *(yyvsp[0].stringValue); - delete (yyvsp[-2].stringValue); - delete (yyvsp[0].stringValue); -} -#line 2121 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 73: -#line 1107 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.expr) = new KDbConstExpression( KDbToken::SQL_NULL, QVariant() ); - kdbDebug() << " + NULL"; -// $$ = new KDbField(); - //$$->setName(QString::null); -} -#line 2132 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 74: -#line 1114 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.expr) = new KDbConstExpression( KDbToken::SQL_TRUE, true ); -} -#line 2140 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 75: -#line 1118 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.expr) = new KDbConstExpression( KDbToken::SQL_FALSE, false ); -} -#line 2148 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 76: -#line 1122 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.expr) = new KDbConstExpression( KDbToken::CHARACTER_STRING_LITERAL, *(yyvsp[0].stringValue) ); - kdbDebug() << " + constant " << (yyvsp[0].stringValue); - delete (yyvsp[0].stringValue); -} -#line 2158 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 77: -#line 1128 "KDbSqlParser.y" /* yacc.c:1646 */ - { - QVariant val; - if ((yyvsp[0].integerValue) <= INT_MAX && (yyvsp[0].integerValue) >= INT_MIN) - val = (int)(yyvsp[0].integerValue); - else if ((yyvsp[0].integerValue) <= UINT_MAX && (yyvsp[0].integerValue) >= 0) - val = (uint)(yyvsp[0].integerValue); - else if ((yyvsp[0].integerValue) <= LLONG_MAX && (yyvsp[0].integerValue) >= LLONG_MIN) - val = (qint64)(yyvsp[0].integerValue); - -// if ($1 < ULLONG_MAX) -// val = (quint64)$1; -//! @todo ok? - - (yyval.expr) = new KDbConstExpression( KDbToken::INTEGER_CONST, val ); - kdbDebug() << " + int constant: " << val.toString(); -} -#line 2179 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 78: -#line 1145 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.expr) = new KDbConstExpression( KDbToken::REAL_CONST, QPoint( (yyvsp[0].realValue).integer, (yyvsp[0].realValue).fractional ) ); - kdbDebug() << " + real constant: " << (yyvsp[0].realValue).integer << "." << (yyvsp[0].realValue).fractional; -} -#line 2188 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 80: -#line 1156 "KDbSqlParser.y" /* yacc.c:1646 */ - { - kdbDebug() << "(expr)"; - (yyval.expr) = new KDbUnaryExpression('(', *(yyvsp[-1].expr)); - delete (yyvsp[-1].expr); -} -#line 2198 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 81: -#line 1165 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.exprList) = (yyvsp[-1].exprList); -} -#line 2206 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 82: -#line 1169 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.exprList) = new KDbNArgExpression(KDb::ArgumentListExpression, ','); -} -#line 2214 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 83: -#line 1176 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.exprList) = (yyvsp[0].exprList); - (yyval.exprList)->prepend( *(yyvsp[-2].expr) ); - delete (yyvsp[-2].expr); -} -#line 2224 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 84: -#line 1182 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.exprList) = new KDbNArgExpression(KDb::ArgumentListExpression, ','); - (yyval.exprList)->append( *(yyvsp[0].expr) ); -} -#line 2233 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 85: -#line 1190 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.exprList) = (yyvsp[0].exprList); -} -#line 2241 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 86: -#line 1235 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.exprList) = (yyvsp[-2].exprList); - (yyval.exprList)->append(*(yyvsp[0].expr)); -} -#line 2250 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 87: -#line 1240 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.exprList) = new KDbNArgExpression(KDb::TableListExpression, KDbToken::IDENTIFIER); //ok? - (yyval.exprList)->append(*(yyvsp[0].expr)); - delete (yyvsp[0].expr); -} -#line 2260 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 88: -#line 1249 "KDbSqlParser.y" /* yacc.c:1646 */ - { - kdbDebug() << "FROM: '" << *(yyvsp[0].stringValue) << "'"; - (yyval.expr) = new KDbVariableExpression(*(yyvsp[0].stringValue)); - - //! @todo this isn't ok for more tables: - /* - KDbField::ListIterator it = globalParser->select()->fieldsIterator(); - for(KDbField *item; (item = it.current()); ++it) - { - if(item->table() == dummy) - { - item->setTable(schema); - } - - if(item->table() && !item->isQueryAsterisk()) - { - KDbField *f = item->table()->field(item->name()); - if(!f) - { - KDbParserError err(KDbParser::tr("Field List Error"), KDbParser::tr("Unknown column '%1' in table '%2'",item->name(),schema->name()), ctoken, current); - globalParser->setError(err); - yyerror("fieldlisterror"); - } - } - }*/ - delete (yyvsp[0].stringValue); -} -#line 2292 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 89: -#line 1277 "KDbSqlParser.y" /* yacc.c:1646 */ - { - //table + alias - (yyval.expr) = new KDbBinaryExpression( - KDbVariableExpression(*(yyvsp[-1].stringValue)), KDbToken::AS_EMPTY, - KDbVariableExpression(*(yyvsp[0].stringValue)) - ); - delete (yyvsp[-1].stringValue); - delete (yyvsp[0].stringValue); -} -#line 2306 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 90: -#line 1287 "KDbSqlParser.y" /* yacc.c:1646 */ - { - //table + alias - (yyval.expr) = new KDbBinaryExpression( - KDbVariableExpression(*(yyvsp[-2].stringValue)), KDbToken::AS, - KDbVariableExpression(*(yyvsp[0].stringValue)) - ); - delete (yyvsp[-2].stringValue); - delete (yyvsp[0].stringValue); -} -#line 2320 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 91: -#line 1302 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.exprList) = (yyvsp[-2].exprList); - (yyval.exprList)->append(*(yyvsp[0].expr)); - delete (yyvsp[0].expr); - kdbDebug() << "ColViews: ColViews , ColItem"; -} -#line 2331 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 92: -#line 1309 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.exprList) = new KDbNArgExpression(KDb::FieldListExpression, KDbToken()); - (yyval.exprList)->append(*(yyvsp[0].expr)); - delete (yyvsp[0].expr); - kdbDebug() << "ColViews: ColItem"; -} -#line 2342 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 93: -#line 1319 "KDbSqlParser.y" /* yacc.c:1646 */ - { -// $$ = new KDbField(); -// dummy->addField($$); -// $$->setExpression( $1 ); -// globalParser->select()->addField($$); - (yyval.expr) = (yyvsp[0].expr); - kdbDebug() << " added column expr:" << *(yyvsp[0].expr); -} -#line 2355 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 94: -#line 1328 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.expr) = (yyvsp[0].expr); - kdbDebug() << " added column wildcard:" << *(yyvsp[0].expr); -} -#line 2364 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 95: -#line 1333 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.expr) = new KDbBinaryExpression( - *(yyvsp[-2].expr), KDbToken::AS, - KDbVariableExpression(*(yyvsp[0].stringValue)) - ); - kdbDebug() << " added column expr:" << *(yyval.expr); - delete (yyvsp[-2].expr); - delete (yyvsp[0].stringValue); -} -#line 2378 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 96: -#line 1343 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.expr) = new KDbBinaryExpression( - *(yyvsp[-1].expr), KDbToken::AS_EMPTY, - KDbVariableExpression(*(yyvsp[0].stringValue)) - ); - kdbDebug() << " added column expr:" << *(yyval.expr); - delete (yyvsp[-1].expr); - delete (yyvsp[0].stringValue); -} -#line 2392 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 97: -#line 1356 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.expr) = (yyvsp[0].expr); -} -#line 2400 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 98: -#line 1402 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.expr) = (yyvsp[-1].expr); -//! @todo DISTINCT '(' ColExpression ')' -// $$->setName("DISTINCT(" + $3->name() + ")"); -} -#line 2410 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 99: -#line 1411 "KDbSqlParser.y" /* yacc.c:1646 */ - { - (yyval.expr) = new KDbVariableExpression(QLatin1String("*")); - kdbDebug() << "all columns"; - -// KDbQueryAsterisk *ast = new KDbQueryAsterisk(globalParser->select(), dummy); -// globalParser->select()->addAsterisk(ast); -// requiresTable = true; -} -#line 2423 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - case 100: -#line 1420 "KDbSqlParser.y" /* yacc.c:1646 */ - { - QString s( *(yyvsp[-2].stringValue) ); - s += QLatin1String(".*"); - (yyval.expr) = new KDbVariableExpression(s); - kdbDebug() << " + all columns from " << s; - delete (yyvsp[-2].stringValue); -} -#line 2435 "KDbSqlParser.cpp" /* yacc.c:1646 */ - break; - - -#line 2439 "KDbSqlParser.cpp" /* yacc.c:1646 */ - default: break; - } - /* User semantic actions sometimes alter yychar, and that requires - that yytoken be updated with the new translation. We take the - approach of translating immediately before every use of yytoken. - One alternative is translating here after every semantic action, - but that translation would be missed if the semantic action invokes - YYABORT, YYACCEPT, or YYERROR immediately after altering yychar or - if it invokes YYBACKUP. In the case of YYABORT or YYACCEPT, an - incorrect destructor might then be invoked immediately. In the - case of YYERROR or YYBACKUP, subsequent parser actions might lead - to an incorrect destructor call or verbose syntax error message - before the lookahead is translated. */ - YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc); - - YYPOPSTACK (yylen); - yylen = 0; - YY_STACK_PRINT (yyss, yyssp); - - *++yyvsp = yyval; - - /* Now 'shift' the result of the reduction. Determine what state - that goes to, based on the state we popped back to and the rule - number reduced by. */ - - yyn = yyr1[yyn]; - - yystate = yypgoto[yyn - YYNTOKENS] + *yyssp; - if (0 <= yystate && yystate <= YYLAST && yycheck[yystate] == *yyssp) - yystate = yytable[yystate]; - else - yystate = yydefgoto[yyn - YYNTOKENS]; - - goto yynewstate; - - -/*--------------------------------------. -| yyerrlab -- here on detecting error. | -`--------------------------------------*/ -yyerrlab: - /* Make sure we have latest lookahead translation. See comments at - user semantic actions for why this is necessary. */ - yytoken = yychar == YYEMPTY ? YYEMPTY : YYTRANSLATE (yychar); - - /* If not already recovering from an error, report this error. */ - if (!yyerrstatus) - { - ++yynerrs; -#if ! YYERROR_VERBOSE - yyerror (YY_("syntax error")); -#else -# define YYSYNTAX_ERROR yysyntax_error (&yymsg_alloc, &yymsg, \ - yyssp, yytoken) - { - char const *yymsgp = YY_("syntax error"); - int yysyntax_error_status; - yysyntax_error_status = YYSYNTAX_ERROR; - if (yysyntax_error_status == 0) - yymsgp = yymsg; - else if (yysyntax_error_status == 1) - { - if (yymsg != yymsgbuf) - YYSTACK_FREE (yymsg); - yymsg = (char *) YYSTACK_ALLOC (yymsg_alloc); - if (!yymsg) - { - yymsg = yymsgbuf; - yymsg_alloc = sizeof yymsgbuf; - yysyntax_error_status = 2; - } - else - { - yysyntax_error_status = YYSYNTAX_ERROR; - yymsgp = yymsg; - } - } - yyerror (yymsgp); - if (yysyntax_error_status == 2) - goto yyexhaustedlab; - } -# undef YYSYNTAX_ERROR -#endif - } - - - - if (yyerrstatus == 3) - { - /* If just tried and failed to reuse lookahead token after an - error, discard it. */ - - if (yychar <= YYEOF) - { - /* Return failure if at end of input. */ - if (yychar == YYEOF) - YYABORT; - } - else - { - yydestruct ("Error: discarding", - yytoken, &yylval); - yychar = YYEMPTY; - } - } - - /* Else will try to reuse lookahead token after shifting the error - token. */ - goto yyerrlab1; - - -/*---------------------------------------------------. -| yyerrorlab -- error raised explicitly by YYERROR. | -`---------------------------------------------------*/ -yyerrorlab: - - /* Pacify compilers like GCC when the user code never invokes - YYERROR and the label yyerrorlab therefore never appears in user - code. */ - if (/*CONSTCOND*/ 0) - goto yyerrorlab; - - /* Do not reclaim the symbols of the rule whose action triggered - this YYERROR. */ - YYPOPSTACK (yylen); - yylen = 0; - YY_STACK_PRINT (yyss, yyssp); - yystate = *yyssp; - goto yyerrlab1; - - -/*-------------------------------------------------------------. -| yyerrlab1 -- common code for both syntax error and YYERROR. | -`-------------------------------------------------------------*/ -yyerrlab1: - yyerrstatus = 3; /* Each real token shifted decrements this. */ - - for (;;) - { - yyn = yypact[yystate]; - if (!yypact_value_is_default (yyn)) - { - yyn += YYTERROR; - if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR) - { - yyn = yytable[yyn]; - if (0 < yyn) - break; - } - } - - /* Pop the current state because it cannot handle the error token. */ - if (yyssp == yyss) - YYABORT; - - - yydestruct ("Error: popping", - yystos[yystate], yyvsp); - YYPOPSTACK (1); - yystate = *yyssp; - YY_STACK_PRINT (yyss, yyssp); - } - - YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN - *++yyvsp = yylval; - YY_IGNORE_MAYBE_UNINITIALIZED_END - - - /* Shift the error token. */ - YY_SYMBOL_PRINT ("Shifting", yystos[yyn], yyvsp, yylsp); - - yystate = yyn; - goto yynewstate; - - -/*-------------------------------------. -| yyacceptlab -- YYACCEPT comes here. | -`-------------------------------------*/ -yyacceptlab: - yyresult = 0; - goto yyreturn; - -/*-----------------------------------. -| yyabortlab -- YYABORT comes here. | -`-----------------------------------*/ -yyabortlab: - yyresult = 1; - goto yyreturn; - -#if !defined yyoverflow || YYERROR_VERBOSE -/*-------------------------------------------------. -| yyexhaustedlab -- memory exhaustion comes here. | -`-------------------------------------------------*/ -yyexhaustedlab: - yyerror (YY_("memory exhausted")); - yyresult = 2; - /* Fall through. */ -#endif - -yyreturn: - if (yychar != YYEMPTY) - { - /* Make sure we have latest lookahead translation. See comments at - user semantic actions for why this is necessary. */ - yytoken = YYTRANSLATE (yychar); - yydestruct ("Cleanup: discarding lookahead", - yytoken, &yylval); - } - /* Do not reclaim the symbols of the rule whose action triggered - this YYABORT or YYACCEPT. */ - YYPOPSTACK (yylen); - YY_STACK_PRINT (yyss, yyssp); - while (yyssp != yyss) - { - yydestruct ("Cleanup: popping", - yystos[*yyssp], yyvsp); - YYPOPSTACK (1); - } -#ifndef yyoverflow - if (yyss != yyssa) - YYSTACK_FREE (yyss); -#endif -#if YYERROR_VERBOSE - if (yymsg != yymsgbuf) - YYSTACK_FREE (yymsg); -#endif - return yyresult; -} -#line 1435 "KDbSqlParser.y" /* yacc.c:1906 */ - - -KDB_TESTING_EXPORT const char* g_tokenName(unsigned int offset) { - const int t = YYTRANSLATE(offset); - if (t >= YYTRANSLATE(::SQL_TYPE)) { - return yytname[t]; - } - return 0; -} - -//static -const int KDbToken::maxCharTokenValue = 253; - -//static -const int KDbToken::maxTokenValue = YYMAXUTOK; diff --git a/src/parser/generated/sqlscanner.cpp b/src/parser/generated/sqlscanner.cpp deleted file mode 100644 --- a/src/parser/generated/sqlscanner.cpp +++ /dev/null @@ -1,2353 +0,0 @@ -#line 2 "generated/sqlscanner.cpp" - -#line 4 "generated/sqlscanner.cpp" - -#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 37 -#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 -#include -#include -#include - -/* end standard C headers. */ - -/* flex integer type definitions */ - -#ifndef FLEXINT_H -#define FLEXINT_H - -/* C99 systems have . 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 -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; - -/* 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 /* ! C99 */ - -#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 - -#ifndef YY_TYPEDEF_YY_SIZE_T -#define YY_TYPEDEF_YY_SIZE_T -typedef size_t yy_size_t; -#endif - -extern yy_size_t 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) ) - -#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. - */ - yy_size_t 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 yy_size_t yy_n_chars; /* number of characters read into yy_ch_buf */ -yy_size_t 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,yy_size_t 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() 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 48 -#define YY_END_OF_BUFFER 49 -/* 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[172] = - { 0, - 0, 0, 49, 48, 46, 47, 48, 47, 47, 48, - 47, 7, 47, 47, 47, 44, 44, 44, 44, 44, - 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, - 44, 47, 47, 46, 2, 0, 43, 9, 0, 8, - 8, 7, 44, 32, 4, 1, 3, 5, 33, 44, - 10, 44, 40, 44, 44, 44, 44, 6, 25, 44, - 44, 44, 44, 44, 29, 30, 44, 44, 44, 44, - 44, 44, 44, 0, 31, 8, 9, 41, 44, 44, - 44, 44, 44, 44, 0, 44, 44, 44, 24, 44, - 44, 44, 44, 44, 44, 44, 44, 34, 45, 44, - - 44, 42, 44, 12, 44, 0, 14, 15, 16, 0, - 26, 44, 44, 44, 44, 44, 27, 44, 44, 44, - 28, 44, 0, 0, 0, 0, 0, 39, 35, 44, - 44, 37, 38, 44, 11, 44, 0, 0, 0, 0, - 0, 36, 44, 18, 13, 0, 23, 0, 0, 0, - 44, 0, 0, 17, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 21, 22, 19, 0, 0, 0, 20, - 0 - } ; - -static yyconst flex_int32_t yy_ec[256] = - { 0, - 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 2, 3, 4, 5, 1, 5, 6, 7, 5, - 5, 5, 5, 5, 5, 8, 5, 9, 9, 9, - 9, 9, 9, 9, 9, 9, 9, 5, 5, 10, - 11, 12, 5, 5, 13, 14, 15, 16, 17, 18, - 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, - 28, 29, 30, 31, 32, 28, 33, 34, 35, 28, - 36, 1, 37, 5, 28, 5, 38, 39, 40, 41, - - 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, - 52, 28, 28, 53, 54, 55, 56, 28, 57, 58, - 59, 28, 1, 60, 1, 5, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1 - } ; - -static yyconst flex_int32_t yy_meta[61] = - { 0, - 1, 1, 1, 1, 1, 1, 1, 2, 2, 1, - 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 3, 3, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 1 - } ; - -static yyconst flex_int16_t yy_base[176] = - { 0, - 0, 0, 416, 428, 413, 403, 409, 428, 406, 404, - 401, 53, 53, 398, 55, 60, 61, 62, 63, 400, - 64, 68, 73, 66, 74, 81, 67, 110, 108, 84, - 101, 0, 347, 404, 428, 401, 428, 428, 397, 394, - 393, 76, 393, 428, 428, 428, 428, 428, 428, 125, - 127, 116, 391, 128, 130, 115, 135, 141, 71, 136, - 132, 140, 143, 157, 390, 160, 150, 165, 170, 169, - 147, 182, 151, 360, 428, 387, 386, 384, 177, 178, - 185, 189, 197, 194, 205, 201, 184, 204, 215, 205, - 218, 210, 220, 224, 225, 233, 230, 381, 428, 234, - - 232, 380, 236, 379, 249, 234, 377, 375, 374, 265, - 371, 256, 250, 257, 272, 265, 366, 283, 284, 286, - 365, 291, 257, 253, 281, 285, 289, 363, 362, 303, - 305, 343, 276, 312, 263, 307, 267, 292, 291, 294, - 299, 240, 319, 146, 91, 327, 428, 297, 315, 316, - 337, 308, 327, 428, 326, 345, 328, 338, 343, 332, - 337, 339, 338, 428, 428, 428, 95, 364, 341, 428, - 428, 419, 422, 93, 425 - } ; - -static yyconst flex_int16_t yy_def[176] = - { 0, - 171, 1, 171, 171, 171, 171, 172, 171, 171, 173, - 171, 174, 171, 171, 171, 174, 174, 174, 174, 174, - 174, 174, 174, 174, 174, 174, 174, 174, 174, 174, - 174, 175, 171, 171, 171, 172, 171, 171, 173, 171, - 171, 174, 174, 171, 171, 171, 171, 171, 171, 174, - 174, 174, 174, 174, 174, 174, 174, 174, 174, 174, - 174, 174, 174, 174, 174, 174, 174, 174, 174, 174, - 174, 174, 174, 175, 171, 171, 174, 174, 174, 174, - 174, 174, 174, 174, 171, 174, 174, 174, 174, 174, - 174, 174, 174, 174, 174, 174, 174, 174, 171, 174, - - 174, 174, 174, 174, 174, 171, 174, 174, 174, 171, - 174, 174, 174, 174, 174, 174, 174, 174, 174, 174, - 174, 174, 171, 171, 171, 171, 171, 174, 174, 174, - 174, 174, 174, 174, 174, 174, 171, 171, 171, 171, - 171, 174, 174, 174, 174, 171, 171, 171, 171, 171, - 174, 171, 171, 171, 171, 171, 171, 171, 171, 171, - 171, 171, 171, 171, 171, 171, 171, 171, 171, 171, - 0, 171, 171, 171, 171 - } ; - -static yyconst flex_int16_t yy_nxt[489] = - { 0, - 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, - 14, 15, 16, 17, 18, 19, 20, 21, 20, 20, - 22, 23, 20, 24, 20, 25, 26, 20, 27, 28, - 29, 20, 30, 31, 20, 32, 8, 16, 17, 18, - 19, 20, 21, 20, 20, 22, 23, 20, 24, 20, - 25, 26, 27, 28, 29, 20, 30, 31, 20, 33, - 41, 42, 44, 45, 46, 48, 49, 171, 171, 171, - 171, 171, 85, 171, 171, 171, 56, 52, 171, 55, - 171, 171, 61, 41, 42, 50, 62, 67, 171, 51, - 54, 171, 57, 58, 43, 53, 168, 59, 171, 60, - - 63, 56, 52, 72, 55, 64, 65, 61, 171, 66, - 50, 62, 67, 51, 54, 171, 57, 171, 58, 53, - 70, 59, 171, 171, 60, 63, 68, 73, 72, 64, - 69, 65, 171, 66, 171, 171, 71, 171, 82, 171, - 77, 78, 171, 171, 80, 70, 79, 171, 171, 87, - 171, 68, 73, 171, 171, 69, 86, 171, 171, 81, - 71, 83, 88, 82, 171, 77, 78, 171, 92, 80, - 79, 84, 171, 89, 87, 91, 171, 171, 96, 98, - 90, 86, 95, 81, 171, 171, 83, 88, 93, 171, - 101, 171, 171, 92, 94, 84, 171, 89, 97, 102, - - 91, 171, 96, 98, 171, 90, 85, 95, 171, 100, - 105, 171, 171, 93, 108, 101, 110, 171, 103, 94, - 109, 104, 171, 97, 102, 171, 107, 171, 111, 113, - 106, 171, 171, 100, 112, 105, 114, 171, 108, 171, - 171, 171, 103, 171, 115, 109, 104, 171, 116, 117, - 119, 107, 121, 111, 113, 106, 171, 171, 118, 112, - 123, 114, 120, 171, 171, 124, 110, 122, 146, 115, - 171, 130, 171, 116, 117, 119, 138, 121, 125, 171, - 129, 132, 118, 171, 128, 123, 120, 137, 126, 124, - 171, 171, 122, 171, 127, 131, 130, 139, 171, 133, - - 134, 138, 135, 125, 129, 140, 132, 136, 128, 141, - 171, 137, 171, 126, 171, 147, 149, 143, 127, 171, - 131, 148, 139, 150, 133, 134, 171, 135, 146, 153, - 140, 154, 136, 142, 141, 145, 155, 144, 156, 157, - 147, 149, 143, 158, 171, 148, 156, 151, 150, 159, - 171, 161, 152, 153, 162, 163, 154, 142, 164, 145, - 165, 155, 144, 157, 166, 168, 167, 170, 158, 171, - 171, 151, 171, 171, 159, 160, 161, 152, 171, 162, - 163, 171, 171, 164, 171, 165, 171, 171, 171, 166, - 167, 171, 170, 171, 169, 76, 99, 171, 171, 160, - - 171, 76, 40, 37, 37, 34, 75, 171, 47, 40, - 37, 38, 37, 35, 34, 171, 171, 171, 169, 36, - 36, 36, 39, 39, 39, 74, 74, 3, 171, 171, - 171, 171, 171, 171, 171, 171, 171, 171, 171, 171, - 171, 171, 171, 171, 171, 171, 171, 171, 171, 171, - 171, 171, 171, 171, 171, 171, 171, 171, 171, 171, - 171, 171, 171, 171, 171, 171, 171, 171, 171, 171, - 171, 171, 171, 171, 171, 171, 171, 171, 171, 171, - 171, 171, 171, 171, 171, 171, 171, 171 - } ; - -static yyconst flex_int16_t yy_chk[489] = - { 0, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 12, 12, 13, 13, 13, 15, 15, 16, 17, 18, - 19, 21, 59, 24, 27, 22, 21, 17, 59, 19, - 23, 25, 24, 42, 42, 16, 24, 27, 26, 16, - 18, 30, 21, 22, 174, 17, 167, 22, 145, 23, - - 25, 21, 17, 30, 19, 25, 26, 24, 31, 26, - 16, 24, 27, 16, 18, 29, 21, 28, 22, 17, - 29, 22, 56, 52, 23, 25, 28, 31, 30, 25, - 28, 26, 50, 26, 51, 54, 29, 55, 56, 61, - 50, 51, 57, 60, 54, 29, 52, 62, 58, 61, - 63, 28, 31, 144, 71, 28, 60, 67, 73, 55, - 29, 57, 62, 56, 64, 50, 51, 66, 67, 54, - 52, 58, 68, 63, 61, 66, 70, 69, 71, 73, - 64, 60, 70, 55, 79, 80, 57, 62, 68, 72, - 80, 87, 81, 67, 69, 58, 82, 63, 72, 81, - - 66, 84, 71, 73, 83, 64, 85, 70, 86, 79, - 84, 88, 90, 68, 87, 80, 89, 92, 82, 69, - 88, 83, 89, 72, 81, 91, 86, 93, 90, 92, - 85, 94, 95, 79, 91, 84, 93, 97, 87, 101, - 96, 100, 82, 103, 94, 88, 83, 142, 95, 96, - 100, 86, 103, 90, 92, 85, 105, 113, 97, 91, - 106, 93, 101, 112, 114, 106, 110, 105, 137, 94, - 135, 114, 116, 95, 96, 100, 124, 103, 110, 115, - 113, 116, 97, 133, 112, 106, 101, 123, 110, 106, - 118, 119, 105, 120, 110, 115, 114, 125, 122, 118, - - 119, 124, 120, 110, 113, 126, 116, 122, 112, 127, - 130, 123, 131, 110, 136, 138, 140, 131, 110, 134, - 115, 139, 125, 141, 118, 119, 143, 120, 146, 148, - 126, 149, 122, 130, 127, 136, 150, 134, 151, 152, - 138, 140, 131, 153, 151, 139, 156, 143, 141, 155, - 132, 157, 146, 148, 158, 159, 149, 130, 160, 136, - 161, 150, 134, 152, 162, 168, 163, 169, 153, 129, - 128, 143, 121, 117, 155, 156, 157, 146, 111, 158, - 159, 109, 108, 160, 107, 161, 104, 102, 98, 162, - 163, 78, 169, 77, 168, 76, 74, 65, 53, 156, - - 43, 41, 40, 39, 36, 34, 33, 20, 14, 11, - 10, 9, 7, 6, 5, 3, 0, 0, 168, 172, - 172, 172, 173, 173, 173, 175, 175, 171, 171, 171, - 171, 171, 171, 171, 171, 171, 171, 171, 171, 171, - 171, 171, 171, 171, 171, 171, 171, 171, 171, 171, - 171, 171, 171, 171, 171, 171, 171, 171, 171, 171, - 171, 171, 171, 171, 171, 171, 171, 171, 171, 171, - 171, 171, 171, 171, 171, 171, 171, 171, 171, 171, - 171, 171, 171, 171, 171, 171, 171, 171 - } ; - -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 "KDbSqlScanner.l" -/* This file is part of the KDE project - Copyright (C) 2004 Lucijan Busch - Copyright (C) 2004-2006 Jarosław Staniek - - This library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public - License as published by the Free Software Foundation; either - version 2 of the License, or (at your option) any later version. - - This library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. - - You should have received a copy of the GNU Library General Public License - along with this library; see the file COPYING.LIB. If not, write to - the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - Boston, MA 02110-1301, USA. -*/ -#line 22 "KDbSqlScanner.l" -#include "sqlparser.h" -#include "KDbSqlTypes.h" -#include "kdb_debug.h" - -extern int globalCurrentPos; -extern QByteArray globalToken; - -#define YY_NO_UNPUT -#define ECOUNT globalCurrentPos += yyleng; globalToken = yytext - -extern void setError(const QString& errDesc); -extern void setError(const QString& errName, const QString& errDesc); - -/* *** Please reflect changes to this file in ../driver_p.cpp *** */ -/*identifier [a-zA-Z_][a-zA-Z_0-9]* */ -/* quoted_identifier (\"[a-zA-Z_0-9]+\") */ -/* todo: support for real numbers */ -#line 654 "generated/sqlscanner.cpp" - -#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 -#endif - -#ifndef YY_EXTRA_TYPE -#define YY_EXTRA_TYPE void * -#endif - -static int yy_init_globals (void ); - -/* Accessor methods to globals. - These are made visible to non-reentrant scanners for convenience. */ - -int yylex_destroy (void ); - -int yyget_debug (void ); - -void yyset_debug (int debug_flag ); - -YY_EXTRA_TYPE yyget_extra (void ); - -void yyset_extra (YY_EXTRA_TYPE user_defined ); - -FILE *yyget_in (void ); - -void yyset_in (FILE * in_str ); - -FILE *yyget_out (void ); - -void yyset_out (FILE * out_str ); - -yy_size_t yyget_leng (void ); - -char *yyget_text (void ); - -int yyget_lineno (void ); - -void yyset_lineno (int line_number ); - -/* 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 do { if (fwrite( yytext, yyleng, 1, yyout )) {} } while (0) -#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 = '*'; \ - size_t 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 56 "KDbSqlScanner.l" - - - -#line 840 "generated/sqlscanner.cpp" - - 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 >= 172 ) - 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_current_state != 171 ); - yy_cp = (yy_last_accepting_cpos); - yy_current_state = (yy_last_accepting_state); - -yy_find_action: - 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 59 "KDbSqlScanner.l" -{ - ECOUNT; - return NOT_EQUAL; -} - YY_BREAK -case 2: -YY_RULE_SETUP -#line 64 "KDbSqlScanner.l" -{ - ECOUNT; - return NOT_EQUAL2; -} - YY_BREAK -case 3: -YY_RULE_SETUP -#line 69 "KDbSqlScanner.l" -{ - ECOUNT; - return '='; -} - YY_BREAK -case 4: -YY_RULE_SETUP -#line 74 "KDbSqlScanner.l" -{ - ECOUNT; - return LESS_OR_EQUAL; -} - YY_BREAK -case 5: -YY_RULE_SETUP -#line 79 "KDbSqlScanner.l" -{ - ECOUNT; - return GREATER_OR_EQUAL; -} - YY_BREAK -case 6: -YY_RULE_SETUP -#line 84 "KDbSqlScanner.l" -{ - ECOUNT; - return SQL_IN; -} - YY_BREAK -case 7: -YY_RULE_SETUP -#line 89 "KDbSqlScanner.l" -{ -//! @todo what about hex or octal values? - //we're using QString:toLongLong() here because atoll() is not so portable: - ECOUNT; - bool ok; - yylval.integerValue = QByteArray(yytext).toLongLong( &ok ); - if (!ok) { - setError(KDbParser::tr("Invalid integer number"), KDbParser::tr("This integer number may be too large.")); - return SCAN_ERROR; - } -// yylval.integerValue = atol(yytext); - return INTEGER_CONST; -} - YY_BREAK -case 8: -YY_RULE_SETUP -#line 103 "KDbSqlScanner.l" -{ - char *p = yytext; - if (yytext[0]=='.') { /* no integer part */ - yylval.realValue.integer = 0; - } - else { - yylval.realValue.integer = atoi(p); - yy_size_t i = 0; - while (p && i < yyleng && *p != '.') { - i++; - p++; - } - if (i==0 || !p || *p!='.') { - yylval.realValue.fractional = 0; - return REAL_CONST; - } - } - /* fractional part */ - p++; - yylval.realValue.fractional = atoi(p); - return REAL_CONST; -} - YY_BREAK -case 9: -YY_RULE_SETUP -#line 126 "KDbSqlScanner.l" -{ - ECOUNT; - return AND; -} - YY_BREAK -case 10: -YY_RULE_SETUP -#line 131 "KDbSqlScanner.l" -{ - ECOUNT; - return AS; -} - YY_BREAK -case 11: -YY_RULE_SETUP -#line 136 "KDbSqlScanner.l" -{ - ECOUNT; - return CREATE; -} - YY_BREAK -case 12: -YY_RULE_SETUP -#line 141 "KDbSqlScanner.l" -{ - ECOUNT; - return FROM; -} - YY_BREAK -case 13: -YY_RULE_SETUP -#line 146 "KDbSqlScanner.l" -{ - ECOUNT; - return SQL_TYPE; -} - YY_BREAK -case 14: -YY_RULE_SETUP -#line 151 "KDbSqlScanner.l" -{ - ECOUNT; - return JOIN; -} - YY_BREAK -case 15: -YY_RULE_SETUP -#line 156 "KDbSqlScanner.l" -{ - ECOUNT; - return LEFT; -} - YY_BREAK -case 16: -YY_RULE_SETUP -#line 161 "KDbSqlScanner.l" -{ - ECOUNT; - return LIKE; -} - YY_BREAK -case 17: -/* rule 17 can match eol */ -YY_RULE_SETUP -#line 166 "KDbSqlScanner.l" -{ - ECOUNT; - return NOT_LIKE; -} - YY_BREAK -case 18: -YY_RULE_SETUP -#line 171 "KDbSqlScanner.l" -{ - ECOUNT; - return BETWEEN; -} - YY_BREAK -case 19: -/* rule 19 can match eol */ -YY_RULE_SETUP -#line 176 "KDbSqlScanner.l" -{ - ECOUNT; - return NOT_BETWEEN; -} - YY_BREAK -case 20: -/* rule 20 can match eol */ -YY_RULE_SETUP -#line 181 "KDbSqlScanner.l" -{ - ECOUNT; - return NOT_SIMILAR_TO; -} - YY_BREAK -case 21: -/* rule 21 can match eol */ -YY_RULE_SETUP -#line 186 "KDbSqlScanner.l" -{ - ECOUNT; - return SIMILAR_TO; -} - YY_BREAK -case 22: -/* rule 22 can match eol */ -YY_RULE_SETUP -#line 191 "KDbSqlScanner.l" -{ - ECOUNT; - return SQL_IS_NOT_NULL; -} - YY_BREAK -case 23: -/* rule 23 can match eol */ -YY_RULE_SETUP -#line 196 "KDbSqlScanner.l" -{ - ECOUNT; - return SQL_IS_NULL; -} - YY_BREAK -case 24: -YY_RULE_SETUP -#line 201 "KDbSqlScanner.l" -{ - ECOUNT; - return NOT; -} - YY_BREAK -case 25: -YY_RULE_SETUP -#line 206 "KDbSqlScanner.l" -{ - ECOUNT; - return SQL_IS; -} - YY_BREAK -case 26: -YY_RULE_SETUP -#line 211 "KDbSqlScanner.l" -{ - ECOUNT; - return SQL_NULL; -} - YY_BREAK -case 27: -YY_RULE_SETUP -#line 216 "KDbSqlScanner.l" -{ - ECOUNT; - return SQL_TRUE; -} - YY_BREAK -case 28: -YY_RULE_SETUP -#line 221 "KDbSqlScanner.l" -{ - ECOUNT; - return SQL_FALSE; -} - YY_BREAK -case 29: -YY_RULE_SETUP -#line 226 "KDbSqlScanner.l" -{ - ECOUNT; - return SQL_ON; -} - YY_BREAK -case 30: -YY_RULE_SETUP -#line 231 "KDbSqlScanner.l" -{ - ECOUNT; - return OR; -} - YY_BREAK -case 31: -YY_RULE_SETUP -#line 236 "KDbSqlScanner.l" -{ /* also means OR for numbers (mysql) */ - ECOUNT; - return CONCATENATION; -} - YY_BREAK -case 32: -YY_RULE_SETUP -#line 241 "KDbSqlScanner.l" -{ - ECOUNT; - return BITWISE_SHIFT_LEFT; -} - YY_BREAK -case 33: -YY_RULE_SETUP -#line 246 "KDbSqlScanner.l" -{ - ECOUNT; - return BITWISE_SHIFT_RIGHT; -} - YY_BREAK -case 34: -YY_RULE_SETUP -#line 251 "KDbSqlScanner.l" -{ - ECOUNT; - return XOR; -} - YY_BREAK -case 35: -YY_RULE_SETUP -#line 256 "KDbSqlScanner.l" -{ - ECOUNT; - return RIGHT; -} - YY_BREAK -case 36: -YY_RULE_SETUP -#line 261 "KDbSqlScanner.l" -{ - ECOUNT; - return SELECT; -} - YY_BREAK -case 37: -YY_RULE_SETUP -#line 266 "KDbSqlScanner.l" -{ - ECOUNT; - return TABLE; -} - YY_BREAK -case 38: -YY_RULE_SETUP -#line 271 "KDbSqlScanner.l" -{ - ECOUNT; - return WHERE; -} - YY_BREAK -case 39: -YY_RULE_SETUP -#line 276 "KDbSqlScanner.l" -{ - ECOUNT; - return ORDER; -} - YY_BREAK -case 40: -YY_RULE_SETUP -#line 281 "KDbSqlScanner.l" -{ - ECOUNT; - return BY; -} - YY_BREAK -case 41: -YY_RULE_SETUP -#line 286 "KDbSqlScanner.l" -{ - ECOUNT; - return ASC; -} - YY_BREAK -case 42: -YY_RULE_SETUP -#line 291 "KDbSqlScanner.l" -{ - ECOUNT; - return DESC; -} - YY_BREAK -case 43: -/* rule 43 can match eol */ -YY_RULE_SETUP -#line 296 "KDbSqlScanner.l" -{ - ECOUNT; - yylval.stringValue = new QString(QString::fromUtf8(yytext+1, yyleng-2)); - return CHARACTER_STRING_LITERAL; - -/* "ZZZ" sentinel for script */ -} - YY_BREAK -case 44: -YY_RULE_SETUP -#line 304 "KDbSqlScanner.l" -{ - kdbDebug() << "yytext: '" << yytext << "' (" << yyleng << ")"; - ECOUNT; - yylval.stringValue = new QString(QString::fromUtf8(yytext, yyleng)); - if (yytext[0]>='0' && yytext[0]<='9') { - setError(KDbParser::tr("Invalid identifier"), - KDbParser::tr("Identifiers should start with a letter or '_' character")); - return SCAN_ERROR; - } - return IDENTIFIER; -} - YY_BREAK -case 45: -/* rule 45 can match eol */ -YY_RULE_SETUP -#line 316 "KDbSqlScanner.l" -{ - kdbDebug() << "yytext: '" << yytext << "' (" << yyleng << ")"; - ECOUNT; - yylval.stringValue = new QString(QString::fromUtf8(yytext+1, yyleng-2)); - return QUERY_PARAMETER; -} - YY_BREAK -case 46: -/* rule 46 can match eol */ -YY_RULE_SETUP -#line 323 "KDbSqlScanner.l" -{ - ECOUNT; -} - YY_BREAK -case 47: -YY_RULE_SETUP -#line 327 "KDbSqlScanner.l" -{ - kdbDebug() << "char: '" << yytext[0] << "'"; - ECOUNT; - return yytext[0]; -} - YY_BREAK -case 48: -YY_RULE_SETUP -#line 333 "KDbSqlScanner.l" -ECHO; - YY_BREAK -#line 1348 "generated/sqlscanner.cpp" -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_last_accepting_cpos); - yy_current_state = (yy_last_accepting_state); - 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 - { - yy_size_t 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_LVALUE; - - int yy_c_buf_p_offset = - (int) ((yy_c_buf_p) - b->yy_ch_buf); - - if ( b->yy_is_our_buffer ) - { - yy_size_t 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), 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 >= 172 ) - 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 >= 172 ) - 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 == 171); - - 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 yy_size_t 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 */ - yy_size_t 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 ); -} - -/* 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 = 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) -{ - yy_size_t 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 yybytes the byte buffer to scan - * @param _yybytes_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, yy_size_t _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. - * - */ -yy_size_t 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 333 "KDbSqlScanner.l" - - - -void tokenize(const char *data) -{ - yy_switch_to_buffer(yy_scan_string(data)); - globalToken.clear(); - globalCurrentPos = 0; -} - - diff --git a/src/parser/generated/tokens.cpp b/src/parser/generated/tokens.cpp deleted file mode 100644 --- a/src/parser/generated/tokens.cpp +++ /dev/null @@ -1,33 +0,0 @@ -/* WARNING! All changes made in this file will be lost! Run 'generate_parser_code.sh' instead. */ -static const char* const _tokens[] = { - "&&", - "AND", - "AS", - "ASC", - "BETWEEN", - "BY", - "CREATE", - "DESC", - "FALSE", - "FROM", - "IN", - "INTEGER", - "IS", - "JOIN", - "LEFT", - "LIKE", - "NOT", - "NULL", - "ON", - "OR", - "ORDER", - "RIGHT", - "SELECT", - "SIMILAR", - "TABLE", - "TO", - "TRUE", - "WHERE", - "XOR", - 0 -};