| #import <Foundation/Foundation.h> |
| #import <ANTLR/ANTLR.h> |
| #import "SymbolTableLexer.h" |
| #import "SymbolTableParser.h" |
| |
| int main() |
| { |
| NSError *error; |
| NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init]; |
| |
| NSString *string = [NSString stringWithContentsOfFile:@"/Users/acondit/source/antlr/code/antlr3/runtime/ObjC/Framework/examples/scopes/input" encoding:NSASCIIStringEncoding error:&error]; |
| NSLog(@"input is : %@", string); |
| ANTLRStringStream *stream = [[ANTLRStringStream alloc] initWithStringNoCopy:string]; |
| SymbolTableLexer *lexer = [[SymbolTableLexer alloc] initWithCharStream:stream]; |
| |
| // CommonToken *currentToken; |
| // while ((currentToken = [lexer nextToken]) && currentToken.type != TokenTypeEOF) { |
| // NSLog(@"%@", currentToken); |
| // } |
| |
| CommonTokenStream *tokens = [[CommonTokenStream alloc] initWithTokenSource:lexer]; |
| SymbolTableParser *parser = [[SymbolTableParser alloc] initWithTokenStream:tokens]; |
| [parser prog]; |
| |
| [lexer release]; |
| [stream release]; |
| [tokens release]; |
| [parser release]; |
| |
| [pool release]; |
| return 0; |
| } |