| /* |
| [The "BSD license"] |
| Copyright (c) 2005-2009 Terence Parr |
| All rights reserved. |
| |
| Redistribution and use in source and binary forms, with or without |
| modification, are permitted provided that the following conditions |
| are met: |
| 1. Redistributions of source code must retain the above copyright |
| notice, this list of conditions and the following disclaimer. |
| 2. Redistributions in binary form must reproduce the above copyright |
| notice, this list of conditions and the following disclaimer in the |
| documentation and/or other materials provided with the distribution. |
| 3. The name of the author may not be used to endorse or promote products |
| derived from this software without specific prior written permission. |
| |
| THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| #import "ANTLRStringStream.h" |
| |
| /** This is a char buffer stream that is loaded from a file |
| * all at once when you construct the object. This looks very |
| * much like an ANTLReader or ANTLRInputStream, but it's a special case |
| * since we know the exact size of the object to load. We can avoid lots |
| * of data copying. |
| */ |
| @interface ANTLRFileStream : ANTLRStringStream { |
| __strong NSString *fileName; |
| } |
| |
| |
| + (id) newANTLRFileStream:(NSString*) fileName; |
| + (id) newANTLRFileStream:(NSString *)aFileName encoding:(NSStringEncoding)encoding; |
| - (id) init:(NSString *) aFileName; |
| - (id) init:(NSString *) aFileName encoding:(NSStringEncoding)encoding; |
| - (void) load:(NSString *)fileName encoding:(NSStringEncoding)encoding; |
| - (NSString *) getSourceName; |
| |
| @property (retain) NSString *fileName; |
| |
| @end |