1213 lines
28 KiB
Objective-C
1213 lines
28 KiB
Objective-C
/** \file
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* This OBJC source file was generated by $ANTLR version 3.4
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*
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* - From the grammar source file : /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g
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* - On : 2012-02-16 17:39:19
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* - for the lexer : SimpleCLexerLexer
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*
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* Editing it, at least manually, is not wise.
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*
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* ObjC language generator and runtime by Alan Condit, acondit|hereisanat|ipns|dotgoeshere|com.
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*
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*
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*/
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// $ANTLR 3.4 /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g 2012-02-16 17:39:19
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/* -----------------------------------------
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* Include the ANTLR3 generated header file.
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*/
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#import "SimpleCLexer.h"
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/* ----------------------------------------- */
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/* ============================================================================= */
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/* =============================================================================
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* Start of recognizer
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*/
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/** As per Terence: No returns for lexer rules! */
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@implementation SimpleCLexer // line 330
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+ (void) initialize
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{
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[BaseRecognizer setGrammarFileName:@"/Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g"];
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}
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+ (NSString *) tokenNameForType:(NSInteger)aTokenType
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{
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return [[self getTokenNames] objectAtIndex:aTokenType];
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}
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+ (SimpleCLexer *)newSimpleCLexerWithCharStream:(id<CharStream>)anInput
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{
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return [[SimpleCLexer alloc] initWithCharStream:anInput];
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}
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- (id) initWithCharStream:(id<CharStream>)anInput
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{
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self = [super initWithCharStream:anInput State:[RecognizerSharedState newRecognizerSharedStateWithRuleLen:18+1]];
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if ( self != nil ) {
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}
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return self;
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}
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- (void) dealloc
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{
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[super dealloc];
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}
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/* ObjC Start of actions.lexer.methods */
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/* ObjC end of actions.lexer.methods */
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/* ObjC start methods() */
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/* ObjC end methods() */
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/* Start of Rules */
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// $ANTLR start "T__7"
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- (void) mT__7
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{
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//
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/* ruleScopeSetUp */
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/* ruleDeclarations */
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@try {
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NSInteger _type = T__7;
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NSInteger _channel = TokenChannelDefault;
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// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:7:6: ( '(' ) // ruleBlockSingleAlt
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// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:7:8: '(' // alt
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{
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[self matchChar:'('];
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}
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/* token+rule list labels */
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state.type = _type;
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state.channel = _channel;
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}
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@finally {
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//
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/* ruleScopeCleanUp */
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}
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return;
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}
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/* $ANTLR end "T__7" */
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// $ANTLR start "T__8"
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- (void) mT__8
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{
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//
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/* ruleScopeSetUp */
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/* ruleDeclarations */
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@try {
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NSInteger _type = T__8;
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NSInteger _channel = TokenChannelDefault;
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// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:8:6: ( ')' ) // ruleBlockSingleAlt
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// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:8:8: ')' // alt
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{
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[self matchChar:')'];
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}
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/* token+rule list labels */
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state.type = _type;
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state.channel = _channel;
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}
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@finally {
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//
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/* ruleScopeCleanUp */
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|
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|
}
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return;
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}
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/* $ANTLR end "T__8" */
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// $ANTLR start "T__9"
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- (void) mT__9
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{
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//
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/* ruleScopeSetUp */
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/* ruleDeclarations */
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@try {
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NSInteger _type = T__9;
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NSInteger _channel = TokenChannelDefault;
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// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:9:6: ( '+' ) // ruleBlockSingleAlt
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// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:9:8: '+' // alt
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{
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[self matchChar:'+'];
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}
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/* token+rule list labels */
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state.type = _type;
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state.channel = _channel;
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|
}
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@finally {
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|
//
|
|
/* ruleScopeCleanUp */
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|
|
|
}
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return;
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}
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|
/* $ANTLR end "T__9" */
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|
// $ANTLR start "T__10"
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- (void) mT__10
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{
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//
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/* ruleScopeSetUp */
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|
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|
/* ruleDeclarations */
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@try {
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NSInteger _type = T__10;
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NSInteger _channel = TokenChannelDefault;
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// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:10:7: ( ',' ) // ruleBlockSingleAlt
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// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:10:9: ',' // alt
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{
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[self matchChar:','];
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}
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/* token+rule list labels */
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state.type = _type;
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state.channel = _channel;
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}
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@finally {
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//
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/* ruleScopeCleanUp */
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|
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|
}
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return;
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}
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|
/* $ANTLR end "T__10" */
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|
// $ANTLR start "T__11"
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|
- (void) mT__11
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{
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//
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|
/* ruleScopeSetUp */
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|
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|
/* ruleDeclarations */
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|
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|
@try {
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NSInteger _type = T__11;
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NSInteger _channel = TokenChannelDefault;
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|
// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:11:7: ( ';' ) // ruleBlockSingleAlt
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// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:11:9: ';' // alt
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{
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[self matchChar:';'];
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}
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/* token+rule list labels */
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|
state.type = _type;
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state.channel = _channel;
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|
}
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|
@finally {
|
|
//
|
|
/* ruleScopeCleanUp */
|
|
|
|
}
|
|
return;
|
|
}
|
|
/* $ANTLR end "T__11" */
|
|
// $ANTLR start "T__12"
|
|
- (void) mT__12
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|
{
|
|
//
|
|
/* ruleScopeSetUp */
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|
|
|
/* ruleDeclarations */
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|
|
|
@try {
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|
NSInteger _type = T__12;
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|
NSInteger _channel = TokenChannelDefault;
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|
// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:12:7: ( '<' ) // ruleBlockSingleAlt
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|
// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:12:9: '<' // alt
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{
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|
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|
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[self matchChar:'<'];
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|
|
|
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|
}
|
|
|
|
/* token+rule list labels */
|
|
|
|
state.type = _type;
|
|
state.channel = _channel;
|
|
}
|
|
@finally {
|
|
//
|
|
/* ruleScopeCleanUp */
|
|
|
|
}
|
|
return;
|
|
}
|
|
/* $ANTLR end "T__12" */
|
|
// $ANTLR start "T__13"
|
|
- (void) mT__13
|
|
{
|
|
//
|
|
/* ruleScopeSetUp */
|
|
|
|
/* ruleDeclarations */
|
|
|
|
@try {
|
|
NSInteger _type = T__13;
|
|
NSInteger _channel = TokenChannelDefault;
|
|
// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:13:7: ( '=' ) // ruleBlockSingleAlt
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|
// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:13:9: '=' // alt
|
|
{
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|
|
|
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|
[self matchChar:'='];
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|
|
|
|
|
}
|
|
|
|
/* token+rule list labels */
|
|
|
|
state.type = _type;
|
|
state.channel = _channel;
|
|
}
|
|
@finally {
|
|
//
|
|
/* ruleScopeCleanUp */
|
|
|
|
}
|
|
return;
|
|
}
|
|
/* $ANTLR end "T__13" */
|
|
// $ANTLR start "T__14"
|
|
- (void) mT__14
|
|
{
|
|
//
|
|
/* ruleScopeSetUp */
|
|
|
|
/* ruleDeclarations */
|
|
|
|
@try {
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|
NSInteger _type = T__14;
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|
NSInteger _channel = TokenChannelDefault;
|
|
// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:14:7: ( '==' ) // ruleBlockSingleAlt
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|
// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:14:9: '==' // alt
|
|
{
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|
|
|
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[self matchString:@"=="];
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|
|
|
|
|
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|
}
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|
|
|
/* token+rule list labels */
|
|
|
|
state.type = _type;
|
|
state.channel = _channel;
|
|
}
|
|
@finally {
|
|
//
|
|
/* ruleScopeCleanUp */
|
|
|
|
}
|
|
return;
|
|
}
|
|
/* $ANTLR end "T__14" */
|
|
// $ANTLR start "T__15"
|
|
- (void) mT__15
|
|
{
|
|
//
|
|
/* ruleScopeSetUp */
|
|
|
|
/* ruleDeclarations */
|
|
|
|
@try {
|
|
NSInteger _type = T__15;
|
|
NSInteger _channel = TokenChannelDefault;
|
|
// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:15:7: ( 'char' ) // ruleBlockSingleAlt
|
|
// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:15:9: 'char' // alt
|
|
{
|
|
|
|
|
|
[self matchString:@"char"];
|
|
|
|
|
|
|
|
}
|
|
|
|
/* token+rule list labels */
|
|
|
|
state.type = _type;
|
|
state.channel = _channel;
|
|
}
|
|
@finally {
|
|
//
|
|
/* ruleScopeCleanUp */
|
|
|
|
}
|
|
return;
|
|
}
|
|
/* $ANTLR end "T__15" */
|
|
// $ANTLR start "T__16"
|
|
- (void) mT__16
|
|
{
|
|
//
|
|
/* ruleScopeSetUp */
|
|
|
|
/* ruleDeclarations */
|
|
|
|
@try {
|
|
NSInteger _type = T__16;
|
|
NSInteger _channel = TokenChannelDefault;
|
|
// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:16:7: ( 'for' ) // ruleBlockSingleAlt
|
|
// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:16:9: 'for' // alt
|
|
{
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|
|
|
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[self matchString:@"for"];
|
|
|
|
|
|
|
|
}
|
|
|
|
/* token+rule list labels */
|
|
|
|
state.type = _type;
|
|
state.channel = _channel;
|
|
}
|
|
@finally {
|
|
//
|
|
/* ruleScopeCleanUp */
|
|
|
|
}
|
|
return;
|
|
}
|
|
/* $ANTLR end "T__16" */
|
|
// $ANTLR start "T__17"
|
|
- (void) mT__17
|
|
{
|
|
//
|
|
/* ruleScopeSetUp */
|
|
|
|
/* ruleDeclarations */
|
|
|
|
@try {
|
|
NSInteger _type = T__17;
|
|
NSInteger _channel = TokenChannelDefault;
|
|
// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:17:7: ( 'int' ) // ruleBlockSingleAlt
|
|
// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:17:9: 'int' // alt
|
|
{
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|
|
|
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|
[self matchString:@"int"];
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|
|
|
|
|
|
|
}
|
|
|
|
/* token+rule list labels */
|
|
|
|
state.type = _type;
|
|
state.channel = _channel;
|
|
}
|
|
@finally {
|
|
//
|
|
/* ruleScopeCleanUp */
|
|
|
|
}
|
|
return;
|
|
}
|
|
/* $ANTLR end "T__17" */
|
|
// $ANTLR start "T__18"
|
|
- (void) mT__18
|
|
{
|
|
//
|
|
/* ruleScopeSetUp */
|
|
|
|
/* ruleDeclarations */
|
|
|
|
@try {
|
|
NSInteger _type = T__18;
|
|
NSInteger _channel = TokenChannelDefault;
|
|
// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:18:7: ( 'void' ) // ruleBlockSingleAlt
|
|
// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:18:9: 'void' // alt
|
|
{
|
|
|
|
|
|
[self matchString:@"void"];
|
|
|
|
|
|
|
|
}
|
|
|
|
/* token+rule list labels */
|
|
|
|
state.type = _type;
|
|
state.channel = _channel;
|
|
}
|
|
@finally {
|
|
//
|
|
/* ruleScopeCleanUp */
|
|
|
|
}
|
|
return;
|
|
}
|
|
/* $ANTLR end "T__18" */
|
|
// $ANTLR start "T__19"
|
|
- (void) mT__19
|
|
{
|
|
//
|
|
/* ruleScopeSetUp */
|
|
|
|
/* ruleDeclarations */
|
|
|
|
@try {
|
|
NSInteger _type = T__19;
|
|
NSInteger _channel = TokenChannelDefault;
|
|
// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:19:7: ( '{' ) // ruleBlockSingleAlt
|
|
// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:19:9: '{' // alt
|
|
{
|
|
|
|
|
|
[self matchChar:'{'];
|
|
|
|
|
|
}
|
|
|
|
/* token+rule list labels */
|
|
|
|
state.type = _type;
|
|
state.channel = _channel;
|
|
}
|
|
@finally {
|
|
//
|
|
/* ruleScopeCleanUp */
|
|
|
|
}
|
|
return;
|
|
}
|
|
/* $ANTLR end "T__19" */
|
|
// $ANTLR start "T__20"
|
|
- (void) mT__20
|
|
{
|
|
//
|
|
/* ruleScopeSetUp */
|
|
|
|
/* ruleDeclarations */
|
|
|
|
@try {
|
|
NSInteger _type = T__20;
|
|
NSInteger _channel = TokenChannelDefault;
|
|
// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:20:7: ( '}' ) // ruleBlockSingleAlt
|
|
// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:20:9: '}' // alt
|
|
{
|
|
|
|
|
|
[self matchChar:'}'];
|
|
|
|
|
|
}
|
|
|
|
/* token+rule list labels */
|
|
|
|
state.type = _type;
|
|
state.channel = _channel;
|
|
}
|
|
@finally {
|
|
//
|
|
/* ruleScopeCleanUp */
|
|
|
|
}
|
|
return;
|
|
}
|
|
/* $ANTLR end "T__20" */
|
|
// $ANTLR start "ID"
|
|
- (void) mID
|
|
{
|
|
//
|
|
/* ruleScopeSetUp */
|
|
|
|
/* ruleDeclarations */
|
|
|
|
@try {
|
|
NSInteger _type = ID;
|
|
NSInteger _channel = TokenChannelDefault;
|
|
// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:94:5: ( ( 'a' .. 'z' | 'A' .. 'Z' | '_' ) ( 'a' .. 'z' | 'A' .. 'Z' | '0' .. '9' | '_' )* ) // ruleBlockSingleAlt
|
|
// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:94:9: ( 'a' .. 'z' | 'A' .. 'Z' | '_' ) ( 'a' .. 'z' | 'A' .. 'Z' | '0' .. '9' | '_' )* // alt
|
|
{
|
|
|
|
if ((([input LA:1] >= 'A') && ([input LA:1] <= 'Z'))||[input LA:1] == '_'||(([input LA:1] >= 'a') && ([input LA:1] <= 'z'))) {
|
|
[input consume];
|
|
} else {
|
|
MismatchedSetException *mse = [MismatchedSetException newException:nil stream:input];
|
|
[self recover:mse];
|
|
@throw mse;
|
|
}
|
|
|
|
|
|
|
|
do {
|
|
NSInteger alt1=2;
|
|
NSInteger LA1_0 = [input LA:1];
|
|
if ( ((LA1_0 >= '0' && LA1_0 <= '9')||(LA1_0 >= 'A' && LA1_0 <= 'Z')||LA1_0=='_'||(LA1_0 >= 'a' && LA1_0 <= 'z')) ) {
|
|
alt1=1;
|
|
}
|
|
|
|
|
|
switch (alt1) {
|
|
case 1 : ;
|
|
// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g: // alt
|
|
{
|
|
|
|
if ((([input LA:1] >= '0') && ([input LA:1] <= '9'))||(([input LA:1] >= 'A') && ([input LA:1] <= 'Z'))||[input LA:1] == '_'||(([input LA:1] >= 'a') && ([input LA:1] <= 'z'))) {
|
|
[input consume];
|
|
} else {
|
|
MismatchedSetException *mse = [MismatchedSetException newException:nil stream:input];
|
|
[self recover:mse];
|
|
@throw mse;
|
|
}
|
|
|
|
|
|
}
|
|
break;
|
|
|
|
default :
|
|
goto loop1;
|
|
}
|
|
} while (YES);
|
|
loop1: ;
|
|
|
|
|
|
}
|
|
|
|
/* token+rule list labels */
|
|
|
|
state.type = _type;
|
|
state.channel = _channel;
|
|
}
|
|
@finally {
|
|
//
|
|
/* ruleScopeCleanUp */
|
|
|
|
}
|
|
return;
|
|
}
|
|
/* $ANTLR end "ID" */
|
|
// $ANTLR start "INT"
|
|
- (void) mINT
|
|
{
|
|
//
|
|
/* ruleScopeSetUp */
|
|
|
|
/* ruleDeclarations */
|
|
|
|
@try {
|
|
NSInteger _type = INT;
|
|
NSInteger _channel = TokenChannelDefault;
|
|
// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:97:5: ( ( '0' .. '9' )+ ) // ruleBlockSingleAlt
|
|
// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:97:7: ( '0' .. '9' )+ // alt
|
|
{
|
|
|
|
// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:97:7: ( '0' .. '9' )+ // positiveClosureBlock
|
|
NSInteger cnt2 = 0;
|
|
do {
|
|
NSInteger alt2 = 2;
|
|
NSInteger LA2_0 = [input LA:1];
|
|
if ( ((LA2_0 >= '0' && LA2_0 <= '9')) ) {
|
|
alt2=1;
|
|
}
|
|
|
|
|
|
switch (alt2) {
|
|
case 1 : ;
|
|
// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g: // alt
|
|
{
|
|
|
|
if ((([input LA:1] >= '0') && ([input LA:1] <= '9'))) {
|
|
[input consume];
|
|
} else {
|
|
MismatchedSetException *mse = [MismatchedSetException newException:nil stream:input];
|
|
[self recover:mse];
|
|
@throw mse;
|
|
}
|
|
|
|
|
|
}
|
|
break;
|
|
|
|
default :
|
|
if ( cnt2 >= 1 )
|
|
goto loop2;
|
|
EarlyExitException *eee =
|
|
[EarlyExitException newException:input decisionNumber:2];
|
|
@throw eee;
|
|
}
|
|
cnt2++;
|
|
} while (YES);
|
|
loop2: ;
|
|
|
|
|
|
}
|
|
|
|
/* token+rule list labels */
|
|
|
|
state.type = _type;
|
|
state.channel = _channel;
|
|
}
|
|
@finally {
|
|
//
|
|
/* ruleScopeCleanUp */
|
|
|
|
}
|
|
return;
|
|
}
|
|
/* $ANTLR end "INT" */
|
|
// $ANTLR start "WS"
|
|
- (void) mWS
|
|
{
|
|
//
|
|
/* ruleScopeSetUp */
|
|
|
|
/* ruleDeclarations */
|
|
|
|
@try {
|
|
NSInteger _type = WS;
|
|
NSInteger _channel = TokenChannelDefault;
|
|
// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:100:5: ( ( ' ' | '\\t' | '\\r' | '\\n' )+ ) // ruleBlockSingleAlt
|
|
// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:100:9: ( ' ' | '\\t' | '\\r' | '\\n' )+ // alt
|
|
{
|
|
|
|
// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:100:9: ( ' ' | '\\t' | '\\r' | '\\n' )+ // positiveClosureBlock
|
|
NSInteger cnt3 = 0;
|
|
do {
|
|
NSInteger alt3 = 2;
|
|
NSInteger LA3_0 = [input LA:1];
|
|
if ( ((LA3_0 >= '\t' && LA3_0 <= '\n')||LA3_0=='\r'||LA3_0==' ') ) {
|
|
alt3=1;
|
|
}
|
|
|
|
|
|
switch (alt3) {
|
|
case 1 : ;
|
|
// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g: // alt
|
|
{
|
|
|
|
if ((([input LA:1] >= '\t') && ([input LA:1] <= '\n'))||[input LA:1] == '\r'||[input LA:1] == ' ') {
|
|
[input consume];
|
|
} else {
|
|
MismatchedSetException *mse = [MismatchedSetException newException:nil stream:input];
|
|
[self recover:mse];
|
|
@throw mse;
|
|
}
|
|
|
|
|
|
}
|
|
break;
|
|
|
|
default :
|
|
if ( cnt3 >= 1 )
|
|
goto loop3;
|
|
EarlyExitException *eee =
|
|
[EarlyExitException newException:input decisionNumber:3];
|
|
@throw eee;
|
|
}
|
|
cnt3++;
|
|
} while (YES);
|
|
loop3: ;
|
|
|
|
|
|
|
|
_channel=HIDDEN;
|
|
|
|
|
|
}
|
|
|
|
/* token+rule list labels */
|
|
|
|
state.type = _type;
|
|
state.channel = _channel;
|
|
}
|
|
@finally {
|
|
//
|
|
/* ruleScopeCleanUp */
|
|
|
|
}
|
|
return;
|
|
}
|
|
/* $ANTLR end "WS" */
|
|
- (void) mTokens
|
|
{
|
|
// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:1:8: ( T__7 | T__8 | T__9 | T__10 | T__11 | T__12 | T__13 | T__14 | T__15 | T__16 | T__17 | T__18 | T__19 | T__20 | ID | INT | WS ) //ruleblock
|
|
NSInteger alt4=17;
|
|
unichar charLA4 = [input LA:1];
|
|
switch (charLA4) {
|
|
case '(': ;
|
|
{
|
|
alt4=1;
|
|
}
|
|
break;
|
|
case ')': ;
|
|
{
|
|
alt4=2;
|
|
}
|
|
break;
|
|
case '+': ;
|
|
{
|
|
alt4=3;
|
|
}
|
|
break;
|
|
case ',': ;
|
|
{
|
|
alt4=4;
|
|
}
|
|
break;
|
|
case ';': ;
|
|
{
|
|
alt4=5;
|
|
}
|
|
break;
|
|
case '<': ;
|
|
{
|
|
alt4=6;
|
|
}
|
|
break;
|
|
case '=': ;
|
|
{
|
|
NSInteger LA4_7 = [input LA:2];
|
|
|
|
if ( (LA4_7=='=') ) {
|
|
alt4=8;
|
|
}
|
|
else {
|
|
alt4 = 7;
|
|
}
|
|
}
|
|
break;
|
|
case 'c': ;
|
|
{
|
|
NSInteger LA4_8 = [input LA:2];
|
|
|
|
if ( (LA4_8=='h') ) {
|
|
NSInteger LA4_19 = [input LA:3];
|
|
|
|
if ( (LA4_19=='a') ) {
|
|
NSInteger LA4_23 = [input LA:4];
|
|
|
|
if ( (LA4_23=='r') ) {
|
|
NSInteger LA4_27 = [input LA:5];
|
|
|
|
if ( ((LA4_27 >= '0' && LA4_27 <= '9')||(LA4_27 >= 'A' && LA4_27 <= 'Z')||LA4_27=='_'||(LA4_27 >= 'a' && LA4_27 <= 'z')) ) {
|
|
alt4=15;
|
|
}
|
|
else {
|
|
alt4 = 9;
|
|
}
|
|
}
|
|
else {
|
|
alt4 = 15;
|
|
}
|
|
}
|
|
else {
|
|
alt4 = 15;
|
|
}
|
|
}
|
|
else {
|
|
alt4 = 15;
|
|
}
|
|
}
|
|
break;
|
|
case 'f': ;
|
|
{
|
|
NSInteger LA4_9 = [input LA:2];
|
|
|
|
if ( (LA4_9=='o') ) {
|
|
NSInteger LA4_20 = [input LA:3];
|
|
|
|
if ( (LA4_20=='r') ) {
|
|
NSInteger LA4_24 = [input LA:4];
|
|
|
|
if ( ((LA4_24 >= '0' && LA4_24 <= '9')||(LA4_24 >= 'A' && LA4_24 <= 'Z')||LA4_24=='_'||(LA4_24 >= 'a' && LA4_24 <= 'z')) ) {
|
|
alt4=15;
|
|
}
|
|
else {
|
|
alt4 = 10;
|
|
}
|
|
}
|
|
else {
|
|
alt4 = 15;
|
|
}
|
|
}
|
|
else {
|
|
alt4 = 15;
|
|
}
|
|
}
|
|
break;
|
|
case 'i': ;
|
|
{
|
|
NSInteger LA4_10 = [input LA:2];
|
|
|
|
if ( (LA4_10=='n') ) {
|
|
NSInteger LA4_21 = [input LA:3];
|
|
|
|
if ( (LA4_21=='t') ) {
|
|
NSInteger LA4_25 = [input LA:4];
|
|
|
|
if ( ((LA4_25 >= '0' && LA4_25 <= '9')||(LA4_25 >= 'A' && LA4_25 <= 'Z')||LA4_25=='_'||(LA4_25 >= 'a' && LA4_25 <= 'z')) ) {
|
|
alt4=15;
|
|
}
|
|
else {
|
|
alt4 = 11;
|
|
}
|
|
}
|
|
else {
|
|
alt4 = 15;
|
|
}
|
|
}
|
|
else {
|
|
alt4 = 15;
|
|
}
|
|
}
|
|
break;
|
|
case 'v': ;
|
|
{
|
|
NSInteger LA4_11 = [input LA:2];
|
|
|
|
if ( (LA4_11=='o') ) {
|
|
NSInteger LA4_22 = [input LA:3];
|
|
|
|
if ( (LA4_22=='i') ) {
|
|
NSInteger LA4_26 = [input LA:4];
|
|
|
|
if ( (LA4_26=='d') ) {
|
|
NSInteger LA4_30 = [input LA:5];
|
|
|
|
if ( ((LA4_30 >= '0' && LA4_30 <= '9')||(LA4_30 >= 'A' && LA4_30 <= 'Z')||LA4_30=='_'||(LA4_30 >= 'a' && LA4_30 <= 'z')) ) {
|
|
alt4=15;
|
|
}
|
|
else {
|
|
alt4 = 12;
|
|
}
|
|
}
|
|
else {
|
|
alt4 = 15;
|
|
}
|
|
}
|
|
else {
|
|
alt4 = 15;
|
|
}
|
|
}
|
|
else {
|
|
alt4 = 15;
|
|
}
|
|
}
|
|
break;
|
|
case '{': ;
|
|
{
|
|
alt4=13;
|
|
}
|
|
break;
|
|
case '}': ;
|
|
{
|
|
alt4=14;
|
|
}
|
|
break;
|
|
case 'A': ;
|
|
case 'B': ;
|
|
case 'C': ;
|
|
case 'D': ;
|
|
case 'E': ;
|
|
case 'F': ;
|
|
case 'G': ;
|
|
case 'H': ;
|
|
case 'I': ;
|
|
case 'J': ;
|
|
case 'K': ;
|
|
case 'L': ;
|
|
case 'M': ;
|
|
case 'N': ;
|
|
case 'O': ;
|
|
case 'P': ;
|
|
case 'Q': ;
|
|
case 'R': ;
|
|
case 'S': ;
|
|
case 'T': ;
|
|
case 'U': ;
|
|
case 'V': ;
|
|
case 'W': ;
|
|
case 'X': ;
|
|
case 'Y': ;
|
|
case 'Z': ;
|
|
case '_': ;
|
|
case 'a': ;
|
|
case 'b': ;
|
|
case 'd': ;
|
|
case 'e': ;
|
|
case 'g': ;
|
|
case 'h': ;
|
|
case 'j': ;
|
|
case 'k': ;
|
|
case 'l': ;
|
|
case 'm': ;
|
|
case 'n': ;
|
|
case 'o': ;
|
|
case 'p': ;
|
|
case 'q': ;
|
|
case 'r': ;
|
|
case 's': ;
|
|
case 't': ;
|
|
case 'u': ;
|
|
case 'w': ;
|
|
case 'x': ;
|
|
case 'y': ;
|
|
case 'z': ;
|
|
{
|
|
alt4=15;
|
|
}
|
|
break;
|
|
case '0': ;
|
|
case '1': ;
|
|
case '2': ;
|
|
case '3': ;
|
|
case '4': ;
|
|
case '5': ;
|
|
case '6': ;
|
|
case '7': ;
|
|
case '8': ;
|
|
case '9': ;
|
|
{
|
|
alt4=16;
|
|
}
|
|
break;
|
|
case '\t': ;
|
|
case '\n': ;
|
|
case '\r': ;
|
|
case ' ': ;
|
|
{
|
|
alt4=17;
|
|
}
|
|
break;
|
|
|
|
default: ;
|
|
NoViableAltException *nvae = [NoViableAltException newException:4 state:0 stream:input];
|
|
nvae.c = charLA4;
|
|
@throw nvae;
|
|
|
|
}
|
|
|
|
switch (alt4) {
|
|
case 1 : ;
|
|
// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:1:10: T__7 // alt
|
|
{
|
|
|
|
|
|
[self mT__7];
|
|
|
|
|
|
|
|
}
|
|
break;
|
|
case 2 : ;
|
|
// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:1:15: T__8 // alt
|
|
{
|
|
|
|
|
|
[self mT__8];
|
|
|
|
|
|
|
|
}
|
|
break;
|
|
case 3 : ;
|
|
// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:1:20: T__9 // alt
|
|
{
|
|
|
|
|
|
[self mT__9];
|
|
|
|
|
|
|
|
}
|
|
break;
|
|
case 4 : ;
|
|
// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:1:25: T__10 // alt
|
|
{
|
|
|
|
|
|
[self mT__10];
|
|
|
|
|
|
|
|
}
|
|
break;
|
|
case 5 : ;
|
|
// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:1:31: T__11 // alt
|
|
{
|
|
|
|
|
|
[self mT__11];
|
|
|
|
|
|
|
|
}
|
|
break;
|
|
case 6 : ;
|
|
// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:1:37: T__12 // alt
|
|
{
|
|
|
|
|
|
[self mT__12];
|
|
|
|
|
|
|
|
}
|
|
break;
|
|
case 7 : ;
|
|
// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:1:43: T__13 // alt
|
|
{
|
|
|
|
|
|
[self mT__13];
|
|
|
|
|
|
|
|
}
|
|
break;
|
|
case 8 : ;
|
|
// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:1:49: T__14 // alt
|
|
{
|
|
|
|
|
|
[self mT__14];
|
|
|
|
|
|
|
|
}
|
|
break;
|
|
case 9 : ;
|
|
// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:1:55: T__15 // alt
|
|
{
|
|
|
|
|
|
[self mT__15];
|
|
|
|
|
|
|
|
}
|
|
break;
|
|
case 10 : ;
|
|
// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:1:61: T__16 // alt
|
|
{
|
|
|
|
|
|
[self mT__16];
|
|
|
|
|
|
|
|
}
|
|
break;
|
|
case 11 : ;
|
|
// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:1:67: T__17 // alt
|
|
{
|
|
|
|
|
|
[self mT__17];
|
|
|
|
|
|
|
|
}
|
|
break;
|
|
case 12 : ;
|
|
// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:1:73: T__18 // alt
|
|
{
|
|
|
|
|
|
[self mT__18];
|
|
|
|
|
|
|
|
}
|
|
break;
|
|
case 13 : ;
|
|
// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:1:79: T__19 // alt
|
|
{
|
|
|
|
|
|
[self mT__19];
|
|
|
|
|
|
|
|
}
|
|
break;
|
|
case 14 : ;
|
|
// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:1:85: T__20 // alt
|
|
{
|
|
|
|
|
|
[self mT__20];
|
|
|
|
|
|
|
|
}
|
|
break;
|
|
case 15 : ;
|
|
// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:1:91: ID // alt
|
|
{
|
|
|
|
|
|
[self mID];
|
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}
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break;
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case 16 : ;
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// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:1:94: INT // alt
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{
|
|
|
|
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[self mINT];
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}
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break;
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case 17 : ;
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// /Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/LL-star/SimpleC.g:1:98: WS // alt
|
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{
|
|
|
|
|
|
[self mWS];
|
|
|
|
|
|
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|
}
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break;
|
|
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}
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}
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@end /* end of SimpleCLexer implementation line 397 */ |