1324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver"""ANTLR3 runtime package""" 2324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 3324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver# begin[licence] 4324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver# 5324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver# [The "BSD licence"] 6324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver# Copyright (c) 2005-2008 Terence Parr 7324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver# All rights reserved. 8324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver# 9324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver# Redistribution and use in source and binary forms, with or without 10324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver# modification, are permitted provided that the following conditions 11324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver# are met: 12324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver# 1. Redistributions of source code must retain the above copyright 13324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver# notice, this list of conditions and the following disclaimer. 14324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver# 2. Redistributions in binary form must reproduce the above copyright 15324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver# notice, this list of conditions and the following disclaimer in the 16324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver# documentation and/or other materials provided with the distribution. 17324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver# 3. The name of the author may not be used to endorse or promote products 18324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver# derived from this software without specific prior written permission. 19324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver# 20324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 21324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 22324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 23324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 24324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 25324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 26324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 27324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 28324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 29324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 30324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver# 31324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver# end[licence] 32324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 33324c4644fee44b9898524c09511bd33c3f12e2dfBen GruverEOF = -1 34324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 35324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver## All tokens go to the parser (unless skip() is called in that rule) 36324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver# on a particular "channel". The parser tunes to a particular channel 37324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver# so that whitespace etc... can go to the parser on a "hidden" channel. 38324c4644fee44b9898524c09511bd33c3f12e2dfBen GruverDEFAULT_CHANNEL = 0 39324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 40324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver## Anything on different channel than DEFAULT_CHANNEL is not parsed 41324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver# by parser. 42324c4644fee44b9898524c09511bd33c3f12e2dfBen GruverHIDDEN_CHANNEL = 99 43324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 44324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver# Predefined token types 45324c4644fee44b9898524c09511bd33c3f12e2dfBen GruverEOR_TOKEN_TYPE = 1 46324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 47324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver## 48324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver# imaginary tree navigation type; traverse "get child" link 49324c4644fee44b9898524c09511bd33c3f12e2dfBen GruverDOWN = 2 50324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver## 51324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver#imaginary tree navigation type; finish with a child list 52324c4644fee44b9898524c09511bd33c3f12e2dfBen GruverUP = 3 53324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 54324c4644fee44b9898524c09511bd33c3f12e2dfBen GruverMIN_TOKEN_TYPE = UP+1 55324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 56324c4644fee44b9898524c09511bd33c3f12e2dfBen GruverINVALID_TOKEN_TYPE = 0 57324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 58