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authorsmalov <[email protected]>2022-02-10 16:47:36 +0300
committerDaniil Cherednik <[email protected]>2022-02-10 16:47:36 +0300
commitf70d9720e13aef3a935e3f405b0eac554529e76e (patch)
tree5519c392aebdb16153197de07e4774c0a2be261a /contrib/tools/ragel6/cstable.cpp
parent7b659037613268d5eac4a1b6a7c5eff3cd36d4bf (diff)
Restoring authorship annotation for <[email protected]>. Commit 1 of 2.
Diffstat (limited to 'contrib/tools/ragel6/cstable.cpp')
-rw-r--r--contrib/tools/ragel6/cstable.cpp2184
1 files changed, 1092 insertions, 1092 deletions
diff --git a/contrib/tools/ragel6/cstable.cpp b/contrib/tools/ragel6/cstable.cpp
index 13c9e738ca9..3a9e3a500b4 100644
--- a/contrib/tools/ragel6/cstable.cpp
+++ b/contrib/tools/ragel6/cstable.cpp
@@ -1,1144 +1,1144 @@
-/*
- * Copyright 2001-2006 Adrian Thurston <[email protected]>
- * 2004 Erich Ocean <[email protected]>
- * 2005 Alan West <[email protected]>
- */
-
-/* This file is part of Ragel.
- *
- * Ragel is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * Ragel 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.
+/*
+ * Copyright 2001-2006 Adrian Thurston <[email protected]>
+ * 2004 Erich Ocean <[email protected]>
+ * 2005 Alan West <[email protected]>
+ */
+
+/* This file is part of Ragel.
*
- * You should have received a copy of the GNU General Public License
- * along with Ragel; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- */
-
-#include "ragel.h"
-#include "cstable.h"
-#include "redfsm.h"
-#include "gendata.h"
-
-/* Determine if we should use indicies or not. */
-void CSharpTabCodeGen::calcIndexSize()
-{
- int sizeWithInds = 0, sizeWithoutInds = 0;
-
- /* Calculate cost of using with indicies. */
- for ( RedStateList::Iter st = redFsm->stateList; st.lte(); st++ ) {
- int totalIndex = st->outSingle.length() + st->outRange.length() +
- (st->defTrans == 0 ? 0 : 1);
- sizeWithInds += arrayTypeSize(redFsm->maxIndex) * totalIndex;
- }
- sizeWithInds += arrayTypeSize(redFsm->maxState) * redFsm->transSet.length();
- if ( redFsm->anyActions() )
- sizeWithInds += arrayTypeSize(redFsm->maxActionLoc) * redFsm->transSet.length();
-
- /* Calculate the cost of not using indicies. */
- for ( RedStateList::Iter st = redFsm->stateList; st.lte(); st++ ) {
- int totalIndex = st->outSingle.length() + st->outRange.length() +
- (st->defTrans == 0 ? 0 : 1);
- sizeWithoutInds += arrayTypeSize(redFsm->maxState) * totalIndex;
- if ( redFsm->anyActions() )
- sizeWithoutInds += arrayTypeSize(redFsm->maxActionLoc) * totalIndex;
- }
-
- /* If using indicies reduces the size, use them. */
- useIndicies = sizeWithInds < sizeWithoutInds;
-}
-
-std::ostream &CSharpTabCodeGen::TO_STATE_ACTION( RedStateAp *state )
-{
- int act = 0;
- if ( state->toStateAction != 0 )
- act = state->toStateAction->location+1;
- out << act;
- return out;
-}
-
-std::ostream &CSharpTabCodeGen::FROM_STATE_ACTION( RedStateAp *state )
-{
- int act = 0;
- if ( state->fromStateAction != 0 )
- act = state->fromStateAction->location+1;
- out << act;
- return out;
-}
-
-std::ostream &CSharpTabCodeGen::EOF_ACTION( RedStateAp *state )
-{
- int act = 0;
- if ( state->eofAction != 0 )
- act = state->eofAction->location+1;
- out << act;
- return out;
-}
-
-
-std::ostream &CSharpTabCodeGen::TRANS_ACTION( RedTransAp *trans )
-{
- /* If there are actions, emit them. Otherwise emit zero. */
- int act = 0;
- if ( trans->action != 0 )
- act = trans->action->location+1;
- out << act;
- return out;
-}
-
-std::ostream &CSharpTabCodeGen::TO_STATE_ACTION_SWITCH()
-{
- /* Walk the list of functions, printing the cases. */
- for ( GenActionList::Iter act = actionList; act.lte(); act++ ) {
- /* Write out referenced actions. */
- if ( act->numToStateRefs > 0 ) {
- /* Write the case label, the action and the case break. */
- out << "\tcase " << act->actionId << ":\n";
- ACTION( out, act, 0, false );
- out << "\tbreak;\n";
- }
- }
-
- genLineDirective( out );
- return out;
-}
-
-std::ostream &CSharpTabCodeGen::FROM_STATE_ACTION_SWITCH()
-{
- /* Walk the list of functions, printing the cases. */
- for ( GenActionList::Iter act = actionList; act.lte(); act++ ) {
- /* Write out referenced actions. */
- if ( act->numFromStateRefs > 0 ) {
- /* Write the case label, the action and the case break. */
- out << "\tcase " << act->actionId << ":\n";
- ACTION( out, act, 0, false );
- out << "\tbreak;\n";
- }
- }
-
- genLineDirective( out );
- return out;
-}
-
-std::ostream &CSharpTabCodeGen::EOF_ACTION_SWITCH()
-{
- /* Walk the list of functions, printing the cases. */
- for ( GenActionList::Iter act = actionList; act.lte(); act++ ) {
- /* Write out referenced actions. */
- if ( act->numEofRefs > 0 ) {
- /* Write the case label, the action and the case break. */
- out << "\tcase " << act->actionId << ":\n";
- ACTION( out, act, 0, true );
- out << "\tbreak;\n";
- }
- }
-
- genLineDirective( out );
- return out;
-}
-
-
-std::ostream &CSharpTabCodeGen::ACTION_SWITCH()
-{
- /* Walk the list of functions, printing the cases. */
- for ( GenActionList::Iter act = actionList; act.lte(); act++ ) {
- /* Write out referenced actions. */
- if ( act->numTransRefs > 0 ) {
- /* Write the case label, the action and the case break. */
- out << "\tcase " << act->actionId << ":\n";
- ACTION( out, act, 0, false );
- out << "\tbreak;\n";
- }
- }
-
- genLineDirective( out );
- return out;
-}
-
-std::ostream &CSharpTabCodeGen::COND_OFFSETS()
-{
- out << "\t";
- int totalStateNum = 0, curKeyOffset = 0;
- for ( RedStateList::Iter st = redFsm->stateList; st.lte(); st++ ) {
- /* Write the key offset. */
- out << curKeyOffset;
- if ( !st.last() ) {
- out << ", ";
- if ( ++totalStateNum % IALL == 0 )
- out << "\n\t";
- }
-
- /* Move the key offset ahead. */
- curKeyOffset += st->stateCondList.length();
- }
- out << "\n";
- return out;
-}
-
-std::ostream &CSharpTabCodeGen::KEY_OFFSETS()
-{
- out << "\t";
- int totalStateNum = 0, curKeyOffset = 0;
- for ( RedStateList::Iter st = redFsm->stateList; st.lte(); st++ ) {
- /* Write the key offset. */
- out << curKeyOffset;
- if ( !st.last() ) {
- out << ", ";
- if ( ++totalStateNum % IALL == 0 )
- out << "\n\t";
- }
-
- /* Move the key offset ahead. */
- curKeyOffset += st->outSingle.length() + st->outRange.length()*2;
- }
- out << "\n";
- return out;
-}
-
-
-std::ostream &CSharpTabCodeGen::INDEX_OFFSETS()
-{
- out << "\t";
- int totalStateNum = 0, curIndOffset = 0;
- for ( RedStateList::Iter st = redFsm->stateList; st.lte(); st++ ) {
- /* Write the index offset. */
- out << curIndOffset;
- if ( !st.last() ) {
- out << ", ";
- if ( ++totalStateNum % IALL == 0 )
- out << "\n\t";
- }
-
- /* Move the index offset ahead. */
- curIndOffset += st->outSingle.length() + st->outRange.length();
- if ( st->defTrans != 0 )
- curIndOffset += 1;
- }
- out << "\n";
- return out;
-}
-
-std::ostream &CSharpTabCodeGen::COND_LENS()
-{
- out << "\t";
- int totalStateNum = 0;
- for ( RedStateList::Iter st = redFsm->stateList; st.lte(); st++ ) {
- /* Write singles length. */
- out << st->stateCondList.length();
- if ( !st.last() ) {
- out << ", ";
- if ( ++totalStateNum % IALL == 0 )
- out << "\n\t";
- }
- }
- out << "\n";
- return out;
-}
-
-
-std::ostream &CSharpTabCodeGen::SINGLE_LENS()
-{
- out << "\t";
- int totalStateNum = 0;
- for ( RedStateList::Iter st = redFsm->stateList; st.lte(); st++ ) {
- /* Write singles length. */
- out << st->outSingle.length();
- if ( !st.last() ) {
- out << ", ";
- if ( ++totalStateNum % IALL == 0 )
- out << "\n\t";
- }
- }
- out << "\n";
- return out;
-}
-
-std::ostream &CSharpTabCodeGen::RANGE_LENS()
-{
- out << "\t";
- int totalStateNum = 0;
- for ( RedStateList::Iter st = redFsm->stateList; st.lte(); st++ ) {
- /* Emit length of range index. */
- out << st->outRange.length();
- if ( !st.last() ) {
- out << ", ";
- if ( ++totalStateNum % IALL == 0 )
- out << "\n\t";
- }
- }
- out << "\n";
- return out;
-}
-
-std::ostream &CSharpTabCodeGen::TO_STATE_ACTIONS()
-{
- out << "\t";
- int totalStateNum = 0;
- for ( RedStateList::Iter st = redFsm->stateList; st.lte(); st++ ) {
- /* Write any eof action. */
- TO_STATE_ACTION(st);
- if ( !st.last() ) {
- out << ", ";
- if ( ++totalStateNum % IALL == 0 )
- out << "\n\t";
- }
- }
- out << "\n";
- return out;
-}
-
-std::ostream &CSharpTabCodeGen::FROM_STATE_ACTIONS()
-{
- out << "\t";
- int totalStateNum = 0;
- for ( RedStateList::Iter st = redFsm->stateList; st.lte(); st++ ) {
- /* Write any eof action. */
- FROM_STATE_ACTION(st);
- if ( !st.last() ) {
- out << ", ";
- if ( ++totalStateNum % IALL == 0 )
- out << "\n\t";
- }
- }
- out << "\n";
- return out;
-}
-
-std::ostream &CSharpTabCodeGen::EOF_ACTIONS()
-{
- out << "\t";
- int totalStateNum = 0;
- for ( RedStateList::Iter st = redFsm->stateList; st.lte(); st++ ) {
- /* Write any eof action. */
- EOF_ACTION(st);
- if ( !st.last() ) {
- out << ", ";
- if ( ++totalStateNum % IALL == 0 )
- out << "\n\t";
- }
- }
- out << "\n";
- return out;
-}
-
-std::ostream &CSharpTabCodeGen::EOF_TRANS()
-{
- out << "\t";
- int totalStateNum = 0;
- for ( RedStateList::Iter st = redFsm->stateList; st.lte(); st++ ) {
- /* Write any eof action. */
- long trans = 0;
- if ( st->eofTrans != 0 ) {
- assert( st->eofTrans->pos >= 0 );
- trans = st->eofTrans->pos+1;
- }
- out << trans;
-
- if ( !st.last() ) {
- out << ", ";
- if ( ++totalStateNum % IALL == 0 )
- out << "\n\t";
- }
- }
- out << "\n";
- return out;
-}
-
-
-std::ostream &CSharpTabCodeGen::COND_KEYS()
-{
- out << '\t';
- int totalTrans = 0;
- for ( RedStateList::Iter st = redFsm->stateList; st.lte(); st++ ) {
- /* Loop the state's transitions. */
- for ( GenStateCondList::Iter sc = st->stateCondList; sc.lte(); sc++ ) {
- /* Lower key. */
- out << ALPHA_KEY( sc->lowKey ) << ", ";
- if ( ++totalTrans % IALL == 0 )
- out << "\n\t";
-
- /* Upper key. */
- out << ALPHA_KEY( sc->highKey ) << ", ";
- if ( ++totalTrans % IALL == 0 )
- out << "\n\t";
- }
- }
-
- /* Output one last number so we don't have to figure out when the last
- * entry is and avoid writing a comma. */
+ * Ragel is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * Ragel 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 Ragel; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#include "ragel.h"
+#include "cstable.h"
+#include "redfsm.h"
+#include "gendata.h"
+
+/* Determine if we should use indicies or not. */
+void CSharpTabCodeGen::calcIndexSize()
+{
+ int sizeWithInds = 0, sizeWithoutInds = 0;
+
+ /* Calculate cost of using with indicies. */
+ for ( RedStateList::Iter st = redFsm->stateList; st.lte(); st++ ) {
+ int totalIndex = st->outSingle.length() + st->outRange.length() +
+ (st->defTrans == 0 ? 0 : 1);
+ sizeWithInds += arrayTypeSize(redFsm->maxIndex) * totalIndex;
+ }
+ sizeWithInds += arrayTypeSize(redFsm->maxState) * redFsm->transSet.length();
+ if ( redFsm->anyActions() )
+ sizeWithInds += arrayTypeSize(redFsm->maxActionLoc) * redFsm->transSet.length();
+
+ /* Calculate the cost of not using indicies. */
+ for ( RedStateList::Iter st = redFsm->stateList; st.lte(); st++ ) {
+ int totalIndex = st->outSingle.length() + st->outRange.length() +
+ (st->defTrans == 0 ? 0 : 1);
+ sizeWithoutInds += arrayTypeSize(redFsm->maxState) * totalIndex;
+ if ( redFsm->anyActions() )
+ sizeWithoutInds += arrayTypeSize(redFsm->maxActionLoc) * totalIndex;
+ }
+
+ /* If using indicies reduces the size, use them. */
+ useIndicies = sizeWithInds < sizeWithoutInds;
+}
+
+std::ostream &CSharpTabCodeGen::TO_STATE_ACTION( RedStateAp *state )
+{
+ int act = 0;
+ if ( state->toStateAction != 0 )
+ act = state->toStateAction->location+1;
+ out << act;
+ return out;
+}
+
+std::ostream &CSharpTabCodeGen::FROM_STATE_ACTION( RedStateAp *state )
+{
+ int act = 0;
+ if ( state->fromStateAction != 0 )
+ act = state->fromStateAction->location+1;
+ out << act;
+ return out;
+}
+
+std::ostream &CSharpTabCodeGen::EOF_ACTION( RedStateAp *state )
+{
+ int act = 0;
+ if ( state->eofAction != 0 )
+ act = state->eofAction->location+1;
+ out << act;
+ return out;
+}
+
+
+std::ostream &CSharpTabCodeGen::TRANS_ACTION( RedTransAp *trans )
+{
+ /* If there are actions, emit them. Otherwise emit zero. */
+ int act = 0;
+ if ( trans->action != 0 )
+ act = trans->action->location+1;
+ out << act;
+ return out;
+}
+
+std::ostream &CSharpTabCodeGen::TO_STATE_ACTION_SWITCH()
+{
+ /* Walk the list of functions, printing the cases. */
+ for ( GenActionList::Iter act = actionList; act.lte(); act++ ) {
+ /* Write out referenced actions. */
+ if ( act->numToStateRefs > 0 ) {
+ /* Write the case label, the action and the case break. */
+ out << "\tcase " << act->actionId << ":\n";
+ ACTION( out, act, 0, false );
+ out << "\tbreak;\n";
+ }
+ }
+
+ genLineDirective( out );
+ return out;
+}
+
+std::ostream &CSharpTabCodeGen::FROM_STATE_ACTION_SWITCH()
+{
+ /* Walk the list of functions, printing the cases. */
+ for ( GenActionList::Iter act = actionList; act.lte(); act++ ) {
+ /* Write out referenced actions. */
+ if ( act->numFromStateRefs > 0 ) {
+ /* Write the case label, the action and the case break. */
+ out << "\tcase " << act->actionId << ":\n";
+ ACTION( out, act, 0, false );
+ out << "\tbreak;\n";
+ }
+ }
+
+ genLineDirective( out );
+ return out;
+}
+
+std::ostream &CSharpTabCodeGen::EOF_ACTION_SWITCH()
+{
+ /* Walk the list of functions, printing the cases. */
+ for ( GenActionList::Iter act = actionList; act.lte(); act++ ) {
+ /* Write out referenced actions. */
+ if ( act->numEofRefs > 0 ) {
+ /* Write the case label, the action and the case break. */
+ out << "\tcase " << act->actionId << ":\n";
+ ACTION( out, act, 0, true );
+ out << "\tbreak;\n";
+ }
+ }
+
+ genLineDirective( out );
+ return out;
+}
+
+
+std::ostream &CSharpTabCodeGen::ACTION_SWITCH()
+{
+ /* Walk the list of functions, printing the cases. */
+ for ( GenActionList::Iter act = actionList; act.lte(); act++ ) {
+ /* Write out referenced actions. */
+ if ( act->numTransRefs > 0 ) {
+ /* Write the case label, the action and the case break. */
+ out << "\tcase " << act->actionId << ":\n";
+ ACTION( out, act, 0, false );
+ out << "\tbreak;\n";
+ }
+ }
+
+ genLineDirective( out );
+ return out;
+}
+
+std::ostream &CSharpTabCodeGen::COND_OFFSETS()
+{
+ out << "\t";
+ int totalStateNum = 0, curKeyOffset = 0;
+ for ( RedStateList::Iter st = redFsm->stateList; st.lte(); st++ ) {
+ /* Write the key offset. */
+ out << curKeyOffset;
+ if ( !st.last() ) {
+ out << ", ";
+ if ( ++totalStateNum % IALL == 0 )
+ out << "\n\t";
+ }
+
+ /* Move the key offset ahead. */
+ curKeyOffset += st->stateCondList.length();
+ }
+ out << "\n";
+ return out;
+}
+
+std::ostream &CSharpTabCodeGen::KEY_OFFSETS()
+{
+ out << "\t";
+ int totalStateNum = 0, curKeyOffset = 0;
+ for ( RedStateList::Iter st = redFsm->stateList; st.lte(); st++ ) {
+ /* Write the key offset. */
+ out << curKeyOffset;
+ if ( !st.last() ) {
+ out << ", ";
+ if ( ++totalStateNum % IALL == 0 )
+ out << "\n\t";
+ }
+
+ /* Move the key offset ahead. */
+ curKeyOffset += st->outSingle.length() + st->outRange.length()*2;
+ }
+ out << "\n";
+ return out;
+}
+
+
+std::ostream &CSharpTabCodeGen::INDEX_OFFSETS()
+{
+ out << "\t";
+ int totalStateNum = 0, curIndOffset = 0;
+ for ( RedStateList::Iter st = redFsm->stateList; st.lte(); st++ ) {
+ /* Write the index offset. */
+ out << curIndOffset;
+ if ( !st.last() ) {
+ out << ", ";
+ if ( ++totalStateNum % IALL == 0 )
+ out << "\n\t";
+ }
+
+ /* Move the index offset ahead. */
+ curIndOffset += st->outSingle.length() + st->outRange.length();
+ if ( st->defTrans != 0 )
+ curIndOffset += 1;
+ }
+ out << "\n";
+ return out;
+}
+
+std::ostream &CSharpTabCodeGen::COND_LENS()
+{
+ out << "\t";
+ int totalStateNum = 0;
+ for ( RedStateList::Iter st = redFsm->stateList; st.lte(); st++ ) {
+ /* Write singles length. */
+ out << st->stateCondList.length();
+ if ( !st.last() ) {
+ out << ", ";
+ if ( ++totalStateNum % IALL == 0 )
+ out << "\n\t";
+ }
+ }
+ out << "\n";
+ return out;
+}
+
+
+std::ostream &CSharpTabCodeGen::SINGLE_LENS()
+{
+ out << "\t";
+ int totalStateNum = 0;
+ for ( RedStateList::Iter st = redFsm->stateList; st.lte(); st++ ) {
+ /* Write singles length. */
+ out << st->outSingle.length();
+ if ( !st.last() ) {
+ out << ", ";
+ if ( ++totalStateNum % IALL == 0 )
+ out << "\n\t";
+ }
+ }
+ out << "\n";
+ return out;
+}
+
+std::ostream &CSharpTabCodeGen::RANGE_LENS()
+{
+ out << "\t";
+ int totalStateNum = 0;
+ for ( RedStateList::Iter st = redFsm->stateList; st.lte(); st++ ) {
+ /* Emit length of range index. */
+ out << st->outRange.length();
+ if ( !st.last() ) {
+ out << ", ";
+ if ( ++totalStateNum % IALL == 0 )
+ out << "\n\t";
+ }
+ }
+ out << "\n";
+ return out;
+}
+
+std::ostream &CSharpTabCodeGen::TO_STATE_ACTIONS()
+{
+ out << "\t";
+ int totalStateNum = 0;
+ for ( RedStateList::Iter st = redFsm->stateList; st.lte(); st++ ) {
+ /* Write any eof action. */
+ TO_STATE_ACTION(st);
+ if ( !st.last() ) {
+ out << ", ";
+ if ( ++totalStateNum % IALL == 0 )
+ out << "\n\t";
+ }
+ }
+ out << "\n";
+ return out;
+}
+
+std::ostream &CSharpTabCodeGen::FROM_STATE_ACTIONS()
+{
+ out << "\t";
+ int totalStateNum = 0;
+ for ( RedStateList::Iter st = redFsm->stateList; st.lte(); st++ ) {
+ /* Write any eof action. */
+ FROM_STATE_ACTION(st);
+ if ( !st.last() ) {
+ out << ", ";
+ if ( ++totalStateNum % IALL == 0 )
+ out << "\n\t";
+ }
+ }
+ out << "\n";
+ return out;
+}
+
+std::ostream &CSharpTabCodeGen::EOF_ACTIONS()
+{
+ out << "\t";
+ int totalStateNum = 0;
+ for ( RedStateList::Iter st = redFsm->stateList; st.lte(); st++ ) {
+ /* Write any eof action. */
+ EOF_ACTION(st);
+ if ( !st.last() ) {
+ out << ", ";
+ if ( ++totalStateNum % IALL == 0 )
+ out << "\n\t";
+ }
+ }
+ out << "\n";
+ return out;
+}
+
+std::ostream &CSharpTabCodeGen::EOF_TRANS()
+{
+ out << "\t";
+ int totalStateNum = 0;
+ for ( RedStateList::Iter st = redFsm->stateList; st.lte(); st++ ) {
+ /* Write any eof action. */
+ long trans = 0;
+ if ( st->eofTrans != 0 ) {
+ assert( st->eofTrans->pos >= 0 );
+ trans = st->eofTrans->pos+1;
+ }
+ out << trans;
+
+ if ( !st.last() ) {
+ out << ", ";
+ if ( ++totalStateNum % IALL == 0 )
+ out << "\n\t";
+ }
+ }
+ out << "\n";
+ return out;
+}
+
+
+std::ostream &CSharpTabCodeGen::COND_KEYS()
+{
+ out << '\t';
+ int totalTrans = 0;
+ for ( RedStateList::Iter st = redFsm->stateList; st.lte(); st++ ) {
+ /* Loop the state's transitions. */
+ for ( GenStateCondList::Iter sc = st->stateCondList; sc.lte(); sc++ ) {
+ /* Lower key. */
+ out << ALPHA_KEY( sc->lowKey ) << ", ";
+ if ( ++totalTrans % IALL == 0 )
+ out << "\n\t";
+
+ /* Upper key. */
+ out << ALPHA_KEY( sc->highKey ) << ", ";
+ if ( ++totalTrans % IALL == 0 )
+ out << "\n\t";
+ }
+ }
+
+ /* Output one last number so we don't have to figure out when the last
+ * entry is and avoid writing a comma. */
if ( keyOps->alphType->isChar )
out << "(char) " << 0 << "\n";
else
out << 0 << "\n";
- return out;
-}
-
-std::ostream &CSharpTabCodeGen::COND_SPACES()
-{
- out << '\t';
- int totalTrans = 0;
- for ( RedStateList::Iter st = redFsm->stateList; st.lte(); st++ ) {
- /* Loop the state's transitions. */
- for ( GenStateCondList::Iter sc = st->stateCondList; sc.lte(); sc++ ) {
- /* Cond Space id. */
- out << sc->condSpace->condSpaceId << ", ";
- if ( ++totalTrans % IALL == 0 )
- out << "\n\t";
- }
- }
-
- /* Output one last number so we don't have to figure out when the last
- * entry is and avoid writing a comma. */
- out << 0 << "\n";
- return out;
-}
-
-std::ostream &CSharpTabCodeGen::KEYS()
-{
- out << '\t';
- int totalTrans = 0;
- for ( RedStateList::Iter st = redFsm->stateList; st.lte(); st++ ) {
- /* Loop the singles. */
- for ( RedTransList::Iter stel = st->outSingle; stel.lte(); stel++ ) {
- out << ALPHA_KEY( stel->lowKey ) << ", ";
- if ( ++totalTrans % IALL == 0 )
- out << "\n\t";
- }
-
- /* Loop the state's transitions. */
- for ( RedTransList::Iter rtel = st->outRange; rtel.lte(); rtel++ ) {
- /* Lower key. */
- out << ALPHA_KEY( rtel->lowKey ) << ", ";
- if ( ++totalTrans % IALL == 0 )
- out << "\n\t";
-
- /* Upper key. */
- out << ALPHA_KEY( rtel->highKey ) << ", ";
- if ( ++totalTrans % IALL == 0 )
- out << "\n\t";
- }
- }
-
- /* Output one last number so we don't have to figure out when the last
- * entry is and avoid writing a comma. */
+ return out;
+}
+
+std::ostream &CSharpTabCodeGen::COND_SPACES()
+{
+ out << '\t';
+ int totalTrans = 0;
+ for ( RedStateList::Iter st = redFsm->stateList; st.lte(); st++ ) {
+ /* Loop the state's transitions. */
+ for ( GenStateCondList::Iter sc = st->stateCondList; sc.lte(); sc++ ) {
+ /* Cond Space id. */
+ out << sc->condSpace->condSpaceId << ", ";
+ if ( ++totalTrans % IALL == 0 )
+ out << "\n\t";
+ }
+ }
+
+ /* Output one last number so we don't have to figure out when the last
+ * entry is and avoid writing a comma. */
+ out << 0 << "\n";
+ return out;
+}
+
+std::ostream &CSharpTabCodeGen::KEYS()
+{
+ out << '\t';
+ int totalTrans = 0;
+ for ( RedStateList::Iter st = redFsm->stateList; st.lte(); st++ ) {
+ /* Loop the singles. */
+ for ( RedTransList::Iter stel = st->outSingle; stel.lte(); stel++ ) {
+ out << ALPHA_KEY( stel->lowKey ) << ", ";
+ if ( ++totalTrans % IALL == 0 )
+ out << "\n\t";
+ }
+
+ /* Loop the state's transitions. */
+ for ( RedTransList::Iter rtel = st->outRange; rtel.lte(); rtel++ ) {
+ /* Lower key. */
+ out << ALPHA_KEY( rtel->lowKey ) << ", ";
+ if ( ++totalTrans % IALL == 0 )
+ out << "\n\t";
+
+ /* Upper key. */
+ out << ALPHA_KEY( rtel->highKey ) << ", ";
+ if ( ++totalTrans % IALL == 0 )
+ out << "\n\t";
+ }
+ }
+
+ /* Output one last number so we don't have to figure out when the last
+ * entry is and avoid writing a comma. */
if ( keyOps->alphType->isChar )
out << "(char) " << 0 << "\n";
else
out << 0 << "\n";
- return out;
-}
-
-std::ostream &CSharpTabCodeGen::INDICIES()
-{
- int totalTrans = 0;
- out << '\t';
- for ( RedStateList::Iter st = redFsm->stateList; st.lte(); st++ ) {
- /* Walk the singles. */
- for ( RedTransList::Iter stel = st->outSingle; stel.lte(); stel++ ) {
- out << stel->value->id << ", ";
- if ( ++totalTrans % IALL == 0 )
- out << "\n\t";
- }
-
- /* Walk the ranges. */
- for ( RedTransList::Iter rtel = st->outRange; rtel.lte(); rtel++ ) {
- out << rtel->value->id << ", ";
- if ( ++totalTrans % IALL == 0 )
- out << "\n\t";
- }
-
- /* The state's default index goes next. */
- if ( st->defTrans != 0 ) {
- out << st->defTrans->id << ", ";
- if ( ++totalTrans % IALL == 0 )
- out << "\n\t";
- }
- }
-
- /* Output one last number so we don't have to figure out when the last
- * entry is and avoid writing a comma. */
- out << 0 << "\n";
- return out;
-}
-
-std::ostream &CSharpTabCodeGen::TRANS_TARGS()
-{
- int totalTrans = 0;
- out << '\t';
- for ( RedStateList::Iter st = redFsm->stateList; st.lte(); st++ ) {
- /* Walk the singles. */
- for ( RedTransList::Iter stel = st->outSingle; stel.lte(); stel++ ) {
- RedTransAp *trans = stel->value;
- out << trans->targ->id << ", ";
- if ( ++totalTrans % IALL == 0 )
- out << "\n\t";
- }
-
- /* Walk the ranges. */
- for ( RedTransList::Iter rtel = st->outRange; rtel.lte(); rtel++ ) {
- RedTransAp *trans = rtel->value;
- out << trans->targ->id << ", ";
- if ( ++totalTrans % IALL == 0 )
- out << "\n\t";
- }
-
- /* The state's default target state. */
- if ( st->defTrans != 0 ) {
- RedTransAp *trans = st->defTrans;
- out << trans->targ->id << ", ";
- if ( ++totalTrans % IALL == 0 )
- out << "\n\t";
- }
- }
-
- for ( RedStateList::Iter st = redFsm->stateList; st.lte(); st++ ) {
- if ( st->eofTrans != 0 ) {
- RedTransAp *trans = st->eofTrans;
- trans->pos = totalTrans;
- out << trans->targ->id << ", ";
- if ( ++totalTrans % IALL == 0 )
- out << "\n\t";
- }
- }
-
-
- /* Output one last number so we don't have to figure out when the last
- * entry is and avoid writing a comma. */
- out << 0 << "\n";
- return out;
-}
-
-
-std::ostream &CSharpTabCodeGen::TRANS_ACTIONS()
-{
- int totalTrans = 0;
- out << '\t';
- for ( RedStateList::Iter st = redFsm->stateList; st.lte(); st++ ) {
- /* Walk the singles. */
- for ( RedTransList::Iter stel = st->outSingle; stel.lte(); stel++ ) {
- RedTransAp *trans = stel->value;
- TRANS_ACTION( trans ) << ", ";
- if ( ++totalTrans % IALL == 0 )
- out << "\n\t";
- }
-
- /* Walk the ranges. */
- for ( RedTransList::Iter rtel = st->outRange; rtel.lte(); rtel++ ) {
- RedTransAp *trans = rtel->value;
- TRANS_ACTION( trans ) << ", ";
- if ( ++totalTrans % IALL == 0 )
- out << "\n\t";
- }
-
- /* The state's default index goes next. */
- if ( st->defTrans != 0 ) {
- RedTransAp *trans = st->defTrans;
- TRANS_ACTION( trans ) << ", ";
- if ( ++totalTrans % IALL == 0 )
- out << "\n\t";
- }
- }
-
- for ( RedStateList::Iter st = redFsm->stateList; st.lte(); st++ ) {
- if ( st->eofTrans != 0 ) {
- RedTransAp *trans = st->eofTrans;
- TRANS_ACTION( trans ) << ", ";
- if ( ++totalTrans % IALL == 0 )
- out << "\n\t";
- }
- }
-
- /* Output one last number so we don't have to figure out when the last
- * entry is and avoid writing a comma. */
- out << 0 << "\n";
- return out;
-}
-
-std::ostream &CSharpTabCodeGen::TRANS_TARGS_WI()
-{
- /* Transitions must be written ordered by their id. */
- RedTransAp **transPtrs = new RedTransAp*[redFsm->transSet.length()];
- for ( TransApSet::Iter trans = redFsm->transSet; trans.lte(); trans++ )
- transPtrs[trans->id] = trans;
-
- /* Keep a count of the num of items in the array written. */
- out << '\t';
- int totalStates = 0;
- for ( int t = 0; t < redFsm->transSet.length(); t++ ) {
- /* Record the position, need this for eofTrans. */
- RedTransAp *trans = transPtrs[t];
- trans->pos = t;
-
- /* Write out the target state. */
- out << trans->targ->id;
- if ( t < redFsm->transSet.length()-1 ) {
- out << ", ";
- if ( ++totalStates % IALL == 0 )
- out << "\n\t";
- }
- }
- out << "\n";
- delete[] transPtrs;
- return out;
-}
-
-
-std::ostream &CSharpTabCodeGen::TRANS_ACTIONS_WI()
-{
- /* Transitions must be written ordered by their id. */
- RedTransAp **transPtrs = new RedTransAp*[redFsm->transSet.length()];
- for ( TransApSet::Iter trans = redFsm->transSet; trans.lte(); trans++ )
- transPtrs[trans->id] = trans;
-
- /* Keep a count of the num of items in the array written. */
- out << '\t';
- int totalAct = 0;
- for ( int t = 0; t < redFsm->transSet.length(); t++ ) {
- /* Write the function for the transition. */
- RedTransAp *trans = transPtrs[t];
- TRANS_ACTION( trans );
- if ( t < redFsm->transSet.length()-1 ) {
- out << ", ";
- if ( ++totalAct % IALL == 0 )
- out << "\n\t";
- }
- }
- out << "\n";
- delete[] transPtrs;
- return out;
-}
-
-void CSharpTabCodeGen::GOTO( ostream &ret, int gotoDest, bool inFinish )
-{
+ return out;
+}
+
+std::ostream &CSharpTabCodeGen::INDICIES()
+{
+ int totalTrans = 0;
+ out << '\t';
+ for ( RedStateList::Iter st = redFsm->stateList; st.lte(); st++ ) {
+ /* Walk the singles. */
+ for ( RedTransList::Iter stel = st->outSingle; stel.lte(); stel++ ) {
+ out << stel->value->id << ", ";
+ if ( ++totalTrans % IALL == 0 )
+ out << "\n\t";
+ }
+
+ /* Walk the ranges. */
+ for ( RedTransList::Iter rtel = st->outRange; rtel.lte(); rtel++ ) {
+ out << rtel->value->id << ", ";
+ if ( ++totalTrans % IALL == 0 )
+ out << "\n\t";
+ }
+
+ /* The state's default index goes next. */
+ if ( st->defTrans != 0 ) {
+ out << st->defTrans->id << ", ";
+ if ( ++totalTrans % IALL == 0 )
+ out << "\n\t";
+ }
+ }
+
+ /* Output one last number so we don't have to figure out when the last
+ * entry is and avoid writing a comma. */
+ out << 0 << "\n";
+ return out;
+}
+
+std::ostream &CSharpTabCodeGen::TRANS_TARGS()
+{
+ int totalTrans = 0;
+ out << '\t';
+ for ( RedStateList::Iter st = redFsm->stateList; st.lte(); st++ ) {
+ /* Walk the singles. */
+ for ( RedTransList::Iter stel = st->outSingle; stel.lte(); stel++ ) {
+ RedTransAp *trans = stel->value;
+ out << trans->targ->id << ", ";
+ if ( ++totalTrans % IALL == 0 )
+ out << "\n\t";
+ }
+
+ /* Walk the ranges. */
+ for ( RedTransList::Iter rtel = st->outRange; rtel.lte(); rtel++ ) {
+ RedTransAp *trans = rtel->value;
+ out << trans->targ->id << ", ";
+ if ( ++totalTrans % IALL == 0 )
+ out << "\n\t";
+ }
+
+ /* The state's default target state. */
+ if ( st->defTrans != 0 ) {
+ RedTransAp *trans = st->defTrans;
+ out << trans->targ->id << ", ";
+ if ( ++totalTrans % IALL == 0 )
+ out << "\n\t";
+ }
+ }
+
+ for ( RedStateList::Iter st = redFsm->stateList; st.lte(); st++ ) {
+ if ( st->eofTrans != 0 ) {
+ RedTransAp *trans = st->eofTrans;
+ trans->pos = totalTrans;
+ out << trans->targ->id << ", ";
+ if ( ++totalTrans % IALL == 0 )
+ out << "\n\t";
+ }
+ }
+
+
+ /* Output one last number so we don't have to figure out when the last
+ * entry is and avoid writing a comma. */
+ out << 0 << "\n";
+ return out;
+}
+
+
+std::ostream &CSharpTabCodeGen::TRANS_ACTIONS()
+{
+ int totalTrans = 0;
+ out << '\t';
+ for ( RedStateList::Iter st = redFsm->stateList; st.lte(); st++ ) {
+ /* Walk the singles. */
+ for ( RedTransList::Iter stel = st->outSingle; stel.lte(); stel++ ) {
+ RedTransAp *trans = stel->value;
+ TRANS_ACTION( trans ) << ", ";
+ if ( ++totalTrans % IALL == 0 )
+ out << "\n\t";
+ }
+
+ /* Walk the ranges. */
+ for ( RedTransList::Iter rtel = st->outRange; rtel.lte(); rtel++ ) {
+ RedTransAp *trans = rtel->value;
+ TRANS_ACTION( trans ) << ", ";
+ if ( ++totalTrans % IALL == 0 )
+ out << "\n\t";
+ }
+
+ /* The state's default index goes next. */
+ if ( st->defTrans != 0 ) {
+ RedTransAp *trans = st->defTrans;
+ TRANS_ACTION( trans ) << ", ";
+ if ( ++totalTrans % IALL == 0 )
+ out << "\n\t";
+ }
+ }
+
+ for ( RedStateList::Iter st = redFsm->stateList; st.lte(); st++ ) {
+ if ( st->eofTrans != 0 ) {
+ RedTransAp *trans = st->eofTrans;
+ TRANS_ACTION( trans ) << ", ";
+ if ( ++totalTrans % IALL == 0 )
+ out << "\n\t";
+ }
+ }
+
+ /* Output one last number so we don't have to figure out when the last
+ * entry is and avoid writing a comma. */
+ out << 0 << "\n";
+ return out;
+}
+
+std::ostream &CSharpTabCodeGen::TRANS_TARGS_WI()
+{
+ /* Transitions must be written ordered by their id. */
+ RedTransAp **transPtrs = new RedTransAp*[redFsm->transSet.length()];
+ for ( TransApSet::Iter trans = redFsm->transSet; trans.lte(); trans++ )
+ transPtrs[trans->id] = trans;
+
+ /* Keep a count of the num of items in the array written. */
+ out << '\t';
+ int totalStates = 0;
+ for ( int t = 0; t < redFsm->transSet.length(); t++ ) {
+ /* Record the position, need this for eofTrans. */
+ RedTransAp *trans = transPtrs[t];
+ trans->pos = t;
+
+ /* Write out the target state. */
+ out << trans->targ->id;
+ if ( t < redFsm->transSet.length()-1 ) {
+ out << ", ";
+ if ( ++totalStates % IALL == 0 )
+ out << "\n\t";
+ }
+ }
+ out << "\n";
+ delete[] transPtrs;
+ return out;
+}
+
+
+std::ostream &CSharpTabCodeGen::TRANS_ACTIONS_WI()
+{
+ /* Transitions must be written ordered by their id. */
+ RedTransAp **transPtrs = new RedTransAp*[redFsm->transSet.length()];
+ for ( TransApSet::Iter trans = redFsm->transSet; trans.lte(); trans++ )
+ transPtrs[trans->id] = trans;
+
+ /* Keep a count of the num of items in the array written. */
+ out << '\t';
+ int totalAct = 0;
+ for ( int t = 0; t < redFsm->transSet.length(); t++ ) {
+ /* Write the function for the transition. */
+ RedTransAp *trans = transPtrs[t];
+ TRANS_ACTION( trans );
+ if ( t < redFsm->transSet.length()-1 ) {
+ out << ", ";
+ if ( ++totalAct % IALL == 0 )
+ out << "\n\t";
+ }
+ }
+ out << "\n";
+ delete[] transPtrs;
+ return out;
+}
+
+void CSharpTabCodeGen::GOTO( ostream &ret, int gotoDest, bool inFinish )
+{
ret << "{" << vCS() << " = " << gotoDest << ";";
ret << CTRL_FLOW() << "goto _again;";
ret << "}";
-}
-
-void CSharpTabCodeGen::GOTO_EXPR( ostream &ret, GenInlineItem *ilItem, bool inFinish )
-{
- ret << "{" << vCS() << " = (";
- INLINE_LIST( ret, ilItem->children, 0, inFinish );
+}
+
+void CSharpTabCodeGen::GOTO_EXPR( ostream &ret, GenInlineItem *ilItem, bool inFinish )
+{
+ ret << "{" << vCS() << " = (";
+ INLINE_LIST( ret, ilItem->children, 0, inFinish );
ret << ");";
ret << CTRL_FLOW() << "goto _again;";
ret << "}";
-}
-
-void CSharpTabCodeGen::CURS( ostream &ret, bool inFinish )
-{
- ret << "(_ps)";
-}
-
-void CSharpTabCodeGen::TARGS( ostream &ret, bool inFinish, int targState )
-{
- ret << "(" << vCS() << ")";
-}
-
-void CSharpTabCodeGen::NEXT( ostream &ret, int nextDest, bool inFinish )
-{
- ret << vCS() << " = " << nextDest << ";";
-}
-
-void CSharpTabCodeGen::NEXT_EXPR( ostream &ret, GenInlineItem *ilItem, bool inFinish )
-{
- ret << vCS() << " = (";
- INLINE_LIST( ret, ilItem->children, 0, inFinish );
- ret << ");";
-}
-
-void CSharpTabCodeGen::CALL( ostream &ret, int callDest, int targState, bool inFinish )
-{
- if ( prePushExpr != 0 ) {
- ret << "{";
- INLINE_LIST( ret, prePushExpr, 0, false );
- }
-
+}
+
+void CSharpTabCodeGen::CURS( ostream &ret, bool inFinish )
+{
+ ret << "(_ps)";
+}
+
+void CSharpTabCodeGen::TARGS( ostream &ret, bool inFinish, int targState )
+{
+ ret << "(" << vCS() << ")";
+}
+
+void CSharpTabCodeGen::NEXT( ostream &ret, int nextDest, bool inFinish )
+{
+ ret << vCS() << " = " << nextDest << ";";
+}
+
+void CSharpTabCodeGen::NEXT_EXPR( ostream &ret, GenInlineItem *ilItem, bool inFinish )
+{
+ ret << vCS() << " = (";
+ INLINE_LIST( ret, ilItem->children, 0, inFinish );
+ ret << ");";
+}
+
+void CSharpTabCodeGen::CALL( ostream &ret, int callDest, int targState, bool inFinish )
+{
+ if ( prePushExpr != 0 ) {
+ ret << "{";
+ INLINE_LIST( ret, prePushExpr, 0, false );
+ }
+
ret << "{";
-
+
ret << STACK() << "[" << TOP() << "++] = " << vCS() << "; " << vCS() << " = " << callDest << ";";
ret << CTRL_FLOW() << "goto _again;";
ret << "}";
- if ( prePushExpr != 0 )
- ret << "}";
-}
-
-void CSharpTabCodeGen::CALL_EXPR( ostream &ret, GenInlineItem *ilItem, int targState, bool inFinish )
-{
- if ( prePushExpr != 0 ) {
- ret << "{";
- INLINE_LIST( ret, prePushExpr, 0, false );
- }
-
+ if ( prePushExpr != 0 )
+ ret << "}";
+}
+
+void CSharpTabCodeGen::CALL_EXPR( ostream &ret, GenInlineItem *ilItem, int targState, bool inFinish )
+{
+ if ( prePushExpr != 0 ) {
+ ret << "{";
+ INLINE_LIST( ret, prePushExpr, 0, false );
+ }
+
ret << "{";
ret << STACK() << "[" << TOP() << "++] = " << vCS() << "; " << vCS() << " = (";
- INLINE_LIST( ret, ilItem->children, targState, inFinish );
+ INLINE_LIST( ret, ilItem->children, targState, inFinish );
ret << ");";
-
+
ret << CTRL_FLOW() << "goto _again;";
ret << "}";
- if ( prePushExpr != 0 )
- ret << "}";
-}
-
-void CSharpTabCodeGen::RET( ostream &ret, bool inFinish )
-{
+ if ( prePushExpr != 0 )
+ ret << "}";
+}
+
+void CSharpTabCodeGen::RET( ostream &ret, bool inFinish )
+{
ret << "{";
-
+
ret << vCS() << " = " << STACK() << "[--" << TOP() << "]; ";
- if ( postPopExpr != 0 ) {
- ret << "{";
- INLINE_LIST( ret, postPopExpr, 0, false );
- ret << "}";
- }
-
+ if ( postPopExpr != 0 ) {
+ ret << "{";
+ INLINE_LIST( ret, postPopExpr, 0, false );
+ ret << "}";
+ }
+
ret << CTRL_FLOW() << "goto _again;";
ret << "}";
-}
-
-void CSharpTabCodeGen::BREAK( ostream &ret, int targState )
-{
- outLabelUsed = true;
- ret << "{" << P() << "++; " << CTRL_FLOW() << "goto _out; }";
-}
-
-void CSharpTabCodeGen::writeData()
-{
- /* If there are any transtion functions then output the array. If there
- * are none, don't bother emitting an empty array that won't be used. */
- if ( redFsm->anyActions() ) {
- OPEN_ARRAY( ARRAY_TYPE(redFsm->maxActArrItem), A() );
- ACTIONS_ARRAY();
- CLOSE_ARRAY() <<
- "\n";
- }
-
- if ( redFsm->anyConditions() ) {
- OPEN_ARRAY( ARRAY_TYPE(redFsm->maxCondOffset), CO() );
- COND_OFFSETS();
- CLOSE_ARRAY() <<
- "\n";
-
- OPEN_ARRAY( ARRAY_TYPE(redFsm->maxCondLen), CL() );
- COND_LENS();
- CLOSE_ARRAY() <<
- "\n";
-
- OPEN_ARRAY( WIDE_ALPH_TYPE(), CK() );
- COND_KEYS();
- CLOSE_ARRAY() <<
- "\n";
-
- OPEN_ARRAY( ARRAY_TYPE(redFsm->maxCondSpaceId), C() );
- COND_SPACES();
- CLOSE_ARRAY() <<
- "\n";
- }
-
- OPEN_ARRAY( ARRAY_TYPE(redFsm->maxKeyOffset), KO() );
- KEY_OFFSETS();
- CLOSE_ARRAY() <<
- "\n";
-
- OPEN_ARRAY( WIDE_ALPH_TYPE(), K() );
- KEYS();
- CLOSE_ARRAY() <<
- "\n";
-
- OPEN_ARRAY( ARRAY_TYPE(redFsm->maxSingleLen), SL() );
- SINGLE_LENS();
- CLOSE_ARRAY() <<
- "\n";
-
- OPEN_ARRAY( ARRAY_TYPE(redFsm->maxRangeLen), RL() );
- RANGE_LENS();
- CLOSE_ARRAY() <<
- "\n";
-
- OPEN_ARRAY( ARRAY_TYPE(redFsm->maxIndexOffset), IO() );
- INDEX_OFFSETS();
- CLOSE_ARRAY() <<
- "\n";
-
- if ( useIndicies ) {
- OPEN_ARRAY( ARRAY_TYPE(redFsm->maxIndex), I() );
- INDICIES();
- CLOSE_ARRAY() <<
- "\n";
-
- OPEN_ARRAY( ARRAY_TYPE(redFsm->maxState), TT() );
- TRANS_TARGS_WI();
- CLOSE_ARRAY() <<
- "\n";
-
- if ( redFsm->anyActions() ) {
- OPEN_ARRAY( ARRAY_TYPE(redFsm->maxActionLoc), TA() );
- TRANS_ACTIONS_WI();
- CLOSE_ARRAY() <<
- "\n";
- }
- }
- else {
- OPEN_ARRAY( ARRAY_TYPE(redFsm->maxState), TT() );
- TRANS_TARGS();
- CLOSE_ARRAY() <<
- "\n";
-
- if ( redFsm->anyActions() ) {
- OPEN_ARRAY( ARRAY_TYPE(redFsm->maxActionLoc), TA() );
- TRANS_ACTIONS();
- CLOSE_ARRAY() <<
- "\n";
- }
- }
-
- if ( redFsm->anyToStateActions() ) {
- OPEN_ARRAY( ARRAY_TYPE(redFsm->maxActionLoc), TSA() );
- TO_STATE_ACTIONS();
- CLOSE_ARRAY() <<
- "\n";
- }
-
- if ( redFsm->anyFromStateActions() ) {
- OPEN_ARRAY( ARRAY_TYPE(redFsm->maxActionLoc), FSA() );
- FROM_STATE_ACTIONS();
- CLOSE_ARRAY() <<
- "\n";
- }
-
- if ( redFsm->anyEofActions() ) {
- OPEN_ARRAY( ARRAY_TYPE(redFsm->maxActionLoc), EA() );
- EOF_ACTIONS();
- CLOSE_ARRAY() <<
- "\n";
- }
-
- if ( redFsm->anyEofTrans() ) {
- OPEN_ARRAY( ARRAY_TYPE(redFsm->maxIndexOffset+1), ET() );
- EOF_TRANS();
- CLOSE_ARRAY() <<
- "\n";
- }
-
- STATE_IDS();
-}
-
-void CSharpTabCodeGen::LOCATE_TRANS()
-{
- out <<
- " _keys = " << KO() + "[" + vCS() + "]" << ";\n"
- " _trans = " << CAST(transType) << IO() << "[" << vCS() << "];\n"
- "\n"
- " _klen = " << SL() << "[" << vCS() << "];\n"
- " if ( _klen > 0 ) {\n"
- " " << signedKeysType << " _lower = _keys;\n"
- " " << signedKeysType << " _mid;\n"
- " " << signedKeysType << " _upper = " << CAST(signedKeysType) <<
- " (_keys + _klen - 1);\n"
- " while (true) {\n"
- " if ( _upper < _lower )\n"
- " break;\n"
- "\n"
- " _mid = " << CAST(signedKeysType) <<
- " (_lower + ((_upper-_lower) >> 1));\n"
- " if ( " << GET_WIDE_KEY() << " < " << K() << "[_mid] )\n"
- " _upper = " << CAST(signedKeysType) << " (_mid - 1);\n"
- " else if ( " << GET_WIDE_KEY() << " > " << K() << "[_mid] )\n"
- " _lower = " << CAST(signedKeysType) << " (_mid + 1);\n"
- " else {\n"
- " _trans += " << CAST(transType) << " (_mid - _keys);\n"
- " goto _match;\n"
- " }\n"
- " }\n"
- " _keys += " << CAST(keysType) << " _klen;\n"
- " _trans += " << CAST(transType) << " _klen;\n"
- " }\n"
- "\n"
- " _klen = " << RL() << "[" << vCS() << "];\n"
- " if ( _klen > 0 ) {\n"
- " " << signedKeysType << " _lower = _keys;\n"
- " " << signedKeysType << " _mid;\n"
- " " << signedKeysType << " _upper = " << CAST(signedKeysType) <<
- " (_keys + (_klen<<1) - 2);\n"
- " while (true) {\n"
- " if ( _upper < _lower )\n"
- " break;\n"
- "\n"
- " _mid = " << CAST(signedKeysType) <<
- " (_lower + (((_upper-_lower) >> 1) & ~1));\n"
- " if ( " << GET_WIDE_KEY() << " < " << K() << "[_mid] )\n"
- " _upper = " << CAST(signedKeysType) << " (_mid - 2);\n"
- " else if ( " << GET_WIDE_KEY() << " > " << K() << "[_mid+1] )\n"
- " _lower = " << CAST(signedKeysType) << " (_mid + 2);\n"
- " else {\n"
- " _trans += " << CAST(transType) << "((_mid - _keys)>>1);\n"
- " goto _match;\n"
- " }\n"
- " }\n"
- " _trans += " << CAST(transType) << " _klen;\n"
- " }\n"
- "\n";
-}
-
-void CSharpTabCodeGen::COND_TRANSLATE()
-{
+}
+
+void CSharpTabCodeGen::BREAK( ostream &ret, int targState )
+{
+ outLabelUsed = true;
+ ret << "{" << P() << "++; " << CTRL_FLOW() << "goto _out; }";
+}
+
+void CSharpTabCodeGen::writeData()
+{
+ /* If there are any transtion functions then output the array. If there
+ * are none, don't bother emitting an empty array that won't be used. */
+ if ( redFsm->anyActions() ) {
+ OPEN_ARRAY( ARRAY_TYPE(redFsm->maxActArrItem), A() );
+ ACTIONS_ARRAY();
+ CLOSE_ARRAY() <<
+ "\n";
+ }
+
+ if ( redFsm->anyConditions() ) {
+ OPEN_ARRAY( ARRAY_TYPE(redFsm->maxCondOffset), CO() );
+ COND_OFFSETS();
+ CLOSE_ARRAY() <<
+ "\n";
+
+ OPEN_ARRAY( ARRAY_TYPE(redFsm->maxCondLen), CL() );
+ COND_LENS();
+ CLOSE_ARRAY() <<
+ "\n";
+
+ OPEN_ARRAY( WIDE_ALPH_TYPE(), CK() );
+ COND_KEYS();
+ CLOSE_ARRAY() <<
+ "\n";
+
+ OPEN_ARRAY( ARRAY_TYPE(redFsm->maxCondSpaceId), C() );
+ COND_SPACES();
+ CLOSE_ARRAY() <<
+ "\n";
+ }
+
+ OPEN_ARRAY( ARRAY_TYPE(redFsm->maxKeyOffset), KO() );
+ KEY_OFFSETS();
+ CLOSE_ARRAY() <<
+ "\n";
+
+ OPEN_ARRAY( WIDE_ALPH_TYPE(), K() );
+ KEYS();
+ CLOSE_ARRAY() <<
+ "\n";
+
+ OPEN_ARRAY( ARRAY_TYPE(redFsm->maxSingleLen), SL() );
+ SINGLE_LENS();
+ CLOSE_ARRAY() <<
+ "\n";
+
+ OPEN_ARRAY( ARRAY_TYPE(redFsm->maxRangeLen), RL() );
+ RANGE_LENS();
+ CLOSE_ARRAY() <<
+ "\n";
+
+ OPEN_ARRAY( ARRAY_TYPE(redFsm->maxIndexOffset), IO() );
+ INDEX_OFFSETS();
+ CLOSE_ARRAY() <<
+ "\n";
+
+ if ( useIndicies ) {
+ OPEN_ARRAY( ARRAY_TYPE(redFsm->maxIndex), I() );
+ INDICIES();
+ CLOSE_ARRAY() <<
+ "\n";
+
+ OPEN_ARRAY( ARRAY_TYPE(redFsm->maxState), TT() );
+ TRANS_TARGS_WI();
+ CLOSE_ARRAY() <<
+ "\n";
+
+ if ( redFsm->anyActions() ) {
+ OPEN_ARRAY( ARRAY_TYPE(redFsm->maxActionLoc), TA() );
+ TRANS_ACTIONS_WI();
+ CLOSE_ARRAY() <<
+ "\n";
+ }
+ }
+ else {
+ OPEN_ARRAY( ARRAY_TYPE(redFsm->maxState), TT() );
+ TRANS_TARGS();
+ CLOSE_ARRAY() <<
+ "\n";
+
+ if ( redFsm->anyActions() ) {
+ OPEN_ARRAY( ARRAY_TYPE(redFsm->maxActionLoc), TA() );
+ TRANS_ACTIONS();
+ CLOSE_ARRAY() <<
+ "\n";
+ }
+ }
+
+ if ( redFsm->anyToStateActions() ) {
+ OPEN_ARRAY( ARRAY_TYPE(redFsm->maxActionLoc), TSA() );
+ TO_STATE_ACTIONS();
+ CLOSE_ARRAY() <<
+ "\n";
+ }
+
+ if ( redFsm->anyFromStateActions() ) {
+ OPEN_ARRAY( ARRAY_TYPE(redFsm->maxActionLoc), FSA() );
+ FROM_STATE_ACTIONS();
+ CLOSE_ARRAY() <<
+ "\n";
+ }
+
+ if ( redFsm->anyEofActions() ) {
+ OPEN_ARRAY( ARRAY_TYPE(redFsm->maxActionLoc), EA() );
+ EOF_ACTIONS();
+ CLOSE_ARRAY() <<
+ "\n";
+ }
+
+ if ( redFsm->anyEofTrans() ) {
+ OPEN_ARRAY( ARRAY_TYPE(redFsm->maxIndexOffset+1), ET() );
+ EOF_TRANS();
+ CLOSE_ARRAY() <<
+ "\n";
+ }
+
+ STATE_IDS();
+}
+
+void CSharpTabCodeGen::LOCATE_TRANS()
+{
out <<
- " _widec = " << GET_KEY() << ";\n"
- " _klen = " << CL() << "[" << vCS() << "];\n"
- " _keys = " << CAST(keysType) << " ("<< CO() << "[" << vCS() << "]*2);\n"
- " if ( _klen > 0 ) {\n"
- " " << signedKeysType << " _lower = _keys;\n"
- " " << signedKeysType << " _mid;\n"
+ " _keys = " << KO() + "[" + vCS() + "]" << ";\n"
+ " _trans = " << CAST(transType) << IO() << "[" << vCS() << "];\n"
+ "\n"
+ " _klen = " << SL() << "[" << vCS() << "];\n"
+ " if ( _klen > 0 ) {\n"
+ " " << signedKeysType << " _lower = _keys;\n"
+ " " << signedKeysType << " _mid;\n"
+ " " << signedKeysType << " _upper = " << CAST(signedKeysType) <<
+ " (_keys + _klen - 1);\n"
+ " while (true) {\n"
+ " if ( _upper < _lower )\n"
+ " break;\n"
+ "\n"
+ " _mid = " << CAST(signedKeysType) <<
+ " (_lower + ((_upper-_lower) >> 1));\n"
+ " if ( " << GET_WIDE_KEY() << " < " << K() << "[_mid] )\n"
+ " _upper = " << CAST(signedKeysType) << " (_mid - 1);\n"
+ " else if ( " << GET_WIDE_KEY() << " > " << K() << "[_mid] )\n"
+ " _lower = " << CAST(signedKeysType) << " (_mid + 1);\n"
+ " else {\n"
+ " _trans += " << CAST(transType) << " (_mid - _keys);\n"
+ " goto _match;\n"
+ " }\n"
+ " }\n"
+ " _keys += " << CAST(keysType) << " _klen;\n"
+ " _trans += " << CAST(transType) << " _klen;\n"
+ " }\n"
+ "\n"
+ " _klen = " << RL() << "[" << vCS() << "];\n"
+ " if ( _klen > 0 ) {\n"
+ " " << signedKeysType << " _lower = _keys;\n"
+ " " << signedKeysType << " _mid;\n"
" " << signedKeysType << " _upper = " << CAST(signedKeysType) <<
- " (_keys + (_klen<<1) - 2);\n"
- " while (true) {\n"
- " if ( _upper < _lower )\n"
- " break;\n"
- "\n"
- " _mid = " << CAST(signedKeysType) <<
- " (_lower + (((_upper-_lower) >> 1) & ~1));\n"
- " if ( " << GET_WIDE_KEY() << " < " << CK() << "[_mid] )\n"
- " _upper = " << CAST(signedKeysType) << " (_mid - 2);\n"
- " else if ( " << GET_WIDE_KEY() << " > " << CK() << "[_mid+1] )\n"
- " _lower = " << CAST(signedKeysType) << " (_mid + 2);\n"
- " else {\n"
- " switch ( " << C() << "[" << CO() << "[" << vCS() << "]"
- " + ((_mid - _keys)>>1)] ) {\n";
-
- for ( CondSpaceList::Iter csi = condSpaceList; csi.lte(); csi++ ) {
- GenCondSpace *condSpace = csi;
- out << " case " << condSpace->condSpaceId << ": {\n";
- out << TABS(2) << "_widec = " << CAST(WIDE_ALPH_TYPE()) << "(" <<
- KEY(condSpace->baseKey) << " + (" << GET_KEY() <<
- " - " << KEY(keyOps->minKey) << "));\n";
-
- for ( GenCondSet::Iter csi = condSpace->condSet; csi.lte(); csi++ ) {
- out << TABS(2) << "if ( ";
- CONDITION( out, *csi );
- Size condValOffset = ((1 << csi.pos()) * keyOps->alphSize());
- out << " ) _widec += " << condValOffset << ";\n";
- }
-
- out <<
- " break;\n"
- " }\n";
- }
-
- SWITCH_DEFAULT();
-
+ " (_keys + (_klen<<1) - 2);\n"
+ " while (true) {\n"
+ " if ( _upper < _lower )\n"
+ " break;\n"
+ "\n"
+ " _mid = " << CAST(signedKeysType) <<
+ " (_lower + (((_upper-_lower) >> 1) & ~1));\n"
+ " if ( " << GET_WIDE_KEY() << " < " << K() << "[_mid] )\n"
+ " _upper = " << CAST(signedKeysType) << " (_mid - 2);\n"
+ " else if ( " << GET_WIDE_KEY() << " > " << K() << "[_mid+1] )\n"
+ " _lower = " << CAST(signedKeysType) << " (_mid + 2);\n"
+ " else {\n"
+ " _trans += " << CAST(transType) << "((_mid - _keys)>>1);\n"
+ " goto _match;\n"
+ " }\n"
+ " }\n"
+ " _trans += " << CAST(transType) << " _klen;\n"
+ " }\n"
+ "\n";
+}
+
+void CSharpTabCodeGen::COND_TRANSLATE()
+{
+ out <<
+ " _widec = " << GET_KEY() << ";\n"
+ " _klen = " << CL() << "[" << vCS() << "];\n"
+ " _keys = " << CAST(keysType) << " ("<< CO() << "[" << vCS() << "]*2);\n"
+ " if ( _klen > 0 ) {\n"
+ " " << signedKeysType << " _lower = _keys;\n"
+ " " << signedKeysType << " _mid;\n"
+ " " << signedKeysType << " _upper = " << CAST(signedKeysType) <<
+ " (_keys + (_klen<<1) - 2);\n"
+ " while (true) {\n"
+ " if ( _upper < _lower )\n"
+ " break;\n"
+ "\n"
+ " _mid = " << CAST(signedKeysType) <<
+ " (_lower + (((_upper-_lower) >> 1) & ~1));\n"
+ " if ( " << GET_WIDE_KEY() << " < " << CK() << "[_mid] )\n"
+ " _upper = " << CAST(signedKeysType) << " (_mid - 2);\n"
+ " else if ( " << GET_WIDE_KEY() << " > " << CK() << "[_mid+1] )\n"
+ " _lower = " << CAST(signedKeysType) << " (_mid + 2);\n"
+ " else {\n"
+ " switch ( " << C() << "[" << CO() << "[" << vCS() << "]"
+ " + ((_mid - _keys)>>1)] ) {\n";
+
+ for ( CondSpaceList::Iter csi = condSpaceList; csi.lte(); csi++ ) {
+ GenCondSpace *condSpace = csi;
+ out << " case " << condSpace->condSpaceId << ": {\n";
+ out << TABS(2) << "_widec = " << CAST(WIDE_ALPH_TYPE()) << "(" <<
+ KEY(condSpace->baseKey) << " + (" << GET_KEY() <<
+ " - " << KEY(keyOps->minKey) << "));\n";
+
+ for ( GenCondSet::Iter csi = condSpace->condSet; csi.lte(); csi++ ) {
+ out << TABS(2) << "if ( ";
+ CONDITION( out, *csi );
+ Size condValOffset = ((1 << csi.pos()) * keyOps->alphSize());
+ out << " ) _widec += " << condValOffset << ";\n";
+ }
+
+ out <<
+ " break;\n"
+ " }\n";
+ }
+
+ SWITCH_DEFAULT();
+
+ out <<
+ " }\n"
+ " break;\n"
+ " }\n"
+ " }\n"
+ " }\n"
+ "\n";
+}
+
+void CSharpTabCodeGen::writeExec()
+{
+ testEofUsed = false;
+ outLabelUsed = false;
+ initVarTypes();
+
out <<
- " }\n"
- " break;\n"
- " }\n"
- " }\n"
- " }\n"
- "\n";
-}
-
-void CSharpTabCodeGen::writeExec()
-{
- testEofUsed = false;
- outLabelUsed = false;
- initVarTypes();
-
- out <<
- " {\n"
- " " << klenType << " _klen";
-
- if ( redFsm->anyRegCurStateRef() )
- out << ", _ps";
-
- out <<
- ";\n"
- " " << transType << " _trans;\n";
-
- if ( redFsm->anyConditions() )
- out << " " << WIDE_ALPH_TYPE() << " _widec;\n";
-
- if ( redFsm->anyToStateActions() || redFsm->anyRegActions()
- || redFsm->anyFromStateActions() )
- {
- out <<
+ " {\n"
+ " " << klenType << " _klen";
+
+ if ( redFsm->anyRegCurStateRef() )
+ out << ", _ps";
+
+ out <<
+ ";\n"
+ " " << transType << " _trans;\n";
+
+ if ( redFsm->anyConditions() )
+ out << " " << WIDE_ALPH_TYPE() << " _widec;\n";
+
+ if ( redFsm->anyToStateActions() || redFsm->anyRegActions()
+ || redFsm->anyFromStateActions() )
+ {
+ out <<
" int _acts;\n"
" int _nacts;\n";
- }
-
- out <<
- " " << keysType << " _keys;\n"
- "\n";
-// " " << PTR_CONST() << WIDE_ALPH_TYPE() << POINTER() << "_keys;\n"
-
- if ( !noEnd ) {
- testEofUsed = true;
- out <<
- " if ( " << P() << " == " << PE() << " )\n"
- " goto _test_eof;\n";
- }
-
- if ( redFsm->errState != 0 ) {
- outLabelUsed = true;
- out <<
- " if ( " << vCS() << " == " << redFsm->errState->id << " )\n"
- " goto _out;\n";
- }
-
- out << "_resume:\n";
-
- if ( redFsm->anyFromStateActions() ) {
- out <<
- " _acts = " << FSA() << "[" + vCS() + "]" << ";\n"
- " _nacts = " << A() << "[_acts++];\n"
- " while ( _nacts-- > 0 ) {\n"
- " switch ( " << A() << "[_acts++] ) {\n";
- FROM_STATE_ACTION_SWITCH();
- SWITCH_DEFAULT() <<
- " }\n"
- " }\n"
- "\n";
- }
-
- if ( redFsm->anyConditions() )
- COND_TRANSLATE();
-
- LOCATE_TRANS();
-
- out << "_match:\n";
-
- if ( useIndicies )
- out << " _trans = " << CAST(transType) << I() << "[_trans];\n";
-
- if ( redFsm->anyEofTrans() )
- out << "_eof_trans:\n";
-
- if ( redFsm->anyRegCurStateRef() )
- out << " _ps = " << vCS() << ";\n";
-
- out <<
- " " << vCS() << " = " << TT() << "[_trans];\n"
- "\n";
-
- if ( redFsm->anyRegActions() ) {
- out <<
- " if ( " << TA() << "[_trans] == 0 )\n"
- " goto _again;\n"
- "\n"
- " _acts = " << TA() << "[_trans]" << ";\n"
- " _nacts = " << A() << "[_acts++];\n"
- " while ( _nacts-- > 0 )\n {\n"
- " switch ( " << A() << "[_acts++] )\n {\n";
- ACTION_SWITCH();
- SWITCH_DEFAULT() <<
- " }\n"
- " }\n"
- "\n";
- }
-
- if ( redFsm->anyRegActions() || redFsm->anyActionGotos() ||
- redFsm->anyActionCalls() || redFsm->anyActionRets() )
- out << "_again:\n";
-
- if ( redFsm->anyToStateActions() ) {
- out <<
- " _acts = " << TSA() << "[" << vCS() << "]" << ";\n"
- " _nacts = " << A() << "[_acts++];\n"
- " while ( _nacts-- > 0 ) {\n"
- " switch ( " << A() << "[_acts++] ) {\n";
- TO_STATE_ACTION_SWITCH();
- SWITCH_DEFAULT() <<
- " }\n"
- " }\n"
- "\n";
- }
-
- if ( redFsm->errState != 0 ) {
- outLabelUsed = true;
- out <<
- " if ( " << vCS() << " == " << redFsm->errState->id << " )\n"
- " goto _out;\n";
- }
-
- if ( !noEnd ) {
+ }
+
+ out <<
+ " " << keysType << " _keys;\n"
+ "\n";
+// " " << PTR_CONST() << WIDE_ALPH_TYPE() << POINTER() << "_keys;\n"
+
+ if ( !noEnd ) {
+ testEofUsed = true;
+ out <<
+ " if ( " << P() << " == " << PE() << " )\n"
+ " goto _test_eof;\n";
+ }
+
+ if ( redFsm->errState != 0 ) {
+ outLabelUsed = true;
+ out <<
+ " if ( " << vCS() << " == " << redFsm->errState->id << " )\n"
+ " goto _out;\n";
+ }
+
+ out << "_resume:\n";
+
+ if ( redFsm->anyFromStateActions() ) {
out <<
- " if ( ++" << P() << " != " << PE() << " )\n"
- " goto _resume;\n";
- }
- else {
+ " _acts = " << FSA() << "[" + vCS() + "]" << ";\n"
+ " _nacts = " << A() << "[_acts++];\n"
+ " while ( _nacts-- > 0 ) {\n"
+ " switch ( " << A() << "[_acts++] ) {\n";
+ FROM_STATE_ACTION_SWITCH();
+ SWITCH_DEFAULT() <<
+ " }\n"
+ " }\n"
+ "\n";
+ }
+
+ if ( redFsm->anyConditions() )
+ COND_TRANSLATE();
+
+ LOCATE_TRANS();
+
+ out << "_match:\n";
+
+ if ( useIndicies )
+ out << " _trans = " << CAST(transType) << I() << "[_trans];\n";
+
+ if ( redFsm->anyEofTrans() )
+ out << "_eof_trans:\n";
+
+ if ( redFsm->anyRegCurStateRef() )
+ out << " _ps = " << vCS() << ";\n";
+
+ out <<
+ " " << vCS() << " = " << TT() << "[_trans];\n"
+ "\n";
+
+ if ( redFsm->anyRegActions() ) {
out <<
- " " << P() << " += 1;\n"
- " goto _resume;\n";
- }
-
- if ( testEofUsed )
- out << " _test_eof: {}\n";
-
- if ( redFsm->anyEofTrans() || redFsm->anyEofActions() ) {
+ " if ( " << TA() << "[_trans] == 0 )\n"
+ " goto _again;\n"
+ "\n"
+ " _acts = " << TA() << "[_trans]" << ";\n"
+ " _nacts = " << A() << "[_acts++];\n"
+ " while ( _nacts-- > 0 )\n {\n"
+ " switch ( " << A() << "[_acts++] )\n {\n";
+ ACTION_SWITCH();
+ SWITCH_DEFAULT() <<
+ " }\n"
+ " }\n"
+ "\n";
+ }
+
+ if ( redFsm->anyRegActions() || redFsm->anyActionGotos() ||
+ redFsm->anyActionCalls() || redFsm->anyActionRets() )
+ out << "_again:\n";
+
+ if ( redFsm->anyToStateActions() ) {
out <<
- " if ( " << P() << " == " << vEOF() << " )\n"
- " {\n";
-
- if ( redFsm->anyEofTrans() ) {
- out <<
- " if ( " << ET() << "[" << vCS() << "] > 0 ) {\n"
- " _trans = " << CAST(transType) << " (" << ET() <<
- "[" << vCS() << "] - 1);\n"
- " goto _eof_trans;\n"
- " }\n";
- }
-
- if ( redFsm->anyEofActions() ) {
- out <<
+ " _acts = " << TSA() << "[" << vCS() << "]" << ";\n"
+ " _nacts = " << A() << "[_acts++];\n"
+ " while ( _nacts-- > 0 ) {\n"
+ " switch ( " << A() << "[_acts++] ) {\n";
+ TO_STATE_ACTION_SWITCH();
+ SWITCH_DEFAULT() <<
+ " }\n"
+ " }\n"
+ "\n";
+ }
+
+ if ( redFsm->errState != 0 ) {
+ outLabelUsed = true;
+ out <<
+ " if ( " << vCS() << " == " << redFsm->errState->id << " )\n"
+ " goto _out;\n";
+ }
+
+ if ( !noEnd ) {
+ out <<
+ " if ( ++" << P() << " != " << PE() << " )\n"
+ " goto _resume;\n";
+ }
+ else {
+ out <<
+ " " << P() << " += 1;\n"
+ " goto _resume;\n";
+ }
+
+ if ( testEofUsed )
+ out << " _test_eof: {}\n";
+
+ if ( redFsm->anyEofTrans() || redFsm->anyEofActions() ) {
+ out <<
+ " if ( " << P() << " == " << vEOF() << " )\n"
+ " {\n";
+
+ if ( redFsm->anyEofTrans() ) {
+ out <<
+ " if ( " << ET() << "[" << vCS() << "] > 0 ) {\n"
+ " _trans = " << CAST(transType) << " (" << ET() <<
+ "[" << vCS() << "] - 1);\n"
+ " goto _eof_trans;\n"
+ " }\n";
+ }
+
+ if ( redFsm->anyEofActions() ) {
+ out <<
" int __acts = " <<
- EA() << "[" << vCS() << "]" << ";\n"
+ EA() << "[" << vCS() << "]" << ";\n"
" int __nacts = " <<
- A() << "[__acts++];\n"
- " while ( __nacts-- > 0 ) {\n"
- " switch ( " << A() << "[__acts++] ) {\n";
- EOF_ACTION_SWITCH();
- SWITCH_DEFAULT() <<
- " }\n"
- " }\n";
- }
-
- out <<
- " }\n"
- "\n";
- }
-
- if ( outLabelUsed )
- out << " _out: {}\n";
-
- out << " }\n";
-}
-
-void CSharpTabCodeGen::initVarTypes()
-{
- int klenMax = MAX(MAX(redFsm->maxCondLen, redFsm->maxRangeLen),
- redFsm->maxSingleLen);
- int keysMax = MAX(MAX(redFsm->maxKeyOffset, klenMax),
- redFsm->maxCondOffset);
- int transMax = MAX(MAX(redFsm->maxIndex+1, redFsm->maxIndexOffset), keysMax);
- transMax = MAX(transMax, klenMax);
- transType = ARRAY_TYPE(transMax);
- klenType = ARRAY_TYPE(klenMax);
- keysType = ARRAY_TYPE(keysMax);
- signedKeysType = ARRAY_TYPE(keysMax, true);
-}
+ A() << "[__acts++];\n"
+ " while ( __nacts-- > 0 ) {\n"
+ " switch ( " << A() << "[__acts++] ) {\n";
+ EOF_ACTION_SWITCH();
+ SWITCH_DEFAULT() <<
+ " }\n"
+ " }\n";
+ }
+
+ out <<
+ " }\n"
+ "\n";
+ }
+
+ if ( outLabelUsed )
+ out << " _out: {}\n";
+
+ out << " }\n";
+}
+
+void CSharpTabCodeGen::initVarTypes()
+{
+ int klenMax = MAX(MAX(redFsm->maxCondLen, redFsm->maxRangeLen),
+ redFsm->maxSingleLen);
+ int keysMax = MAX(MAX(redFsm->maxKeyOffset, klenMax),
+ redFsm->maxCondOffset);
+ int transMax = MAX(MAX(redFsm->maxIndex+1, redFsm->maxIndexOffset), keysMax);
+ transMax = MAX(transMax, klenMax);
+ transType = ARRAY_TYPE(transMax);
+ klenType = ARRAY_TYPE(klenMax);
+ keysType = ARRAY_TYPE(keysMax);
+ signedKeysType = ARRAY_TYPE(keysMax, true);
+}