#include <antlr3tokenstream.h>
static ANTLR3_UINT32 _LA | ( | pANTLR3_INT_STREAM | is, | |
ANTLR3_INT32 | i | |||
) | [static] |
ANTLR3_API pANTLR3_COMMON_TOKEN_STREAM antlr3CommonTokenDebugStreamSourceNew | ( | ANTLR3_UINT32 | hint, | |
pANTLR3_TOKEN_SOURCE | source, | |||
pANTLR3_DEBUG_EVENT_LISTENER | debugger | |||
) |
References ANTLR3_INT_STREAM_struct::_LA, ANTLR3_TOKEN_STREAM_struct::_LT, ANTLR3_FALSE, antlr3CommonTokenStreamSourceNew(), ANTLR3_INT_STREAM_struct::consume, dbgConsume(), dbgLA(), dbgMark(), dbgRewindLast(), dbgRewindStream(), dbgSeek(), dbgTokLT(), ANTLR3_TOKEN_STREAM_struct::debugger, ANTLR3_TOKEN_STREAM_struct::initialStreamState, ANTLR3_TOKEN_STREAM_struct::istream, ANTLR3_INT_STREAM_struct::mark, ANTLR3_INT_STREAM_struct::rewind, ANTLR3_INT_STREAM_struct::rewindLast, ANTLR3_INT_STREAM_struct::seek, and ANTLR3_COMMON_TOKEN_STREAM_struct::tstream.
ANTLR3_API pANTLR3_COMMON_TOKEN_STREAM antlr3CommonTokenStreamNew | ( | ANTLR3_UINT32 | hint | ) |
References _LA(), ANTLR3_INT_STREAM_struct::_LA, ANTLR3_TOKEN_STREAM_struct::_LT, ANTLR3_MALLOC, ANTLR3_TOKENSTREAM, antlr3IntStreamNew(), antlr3TokenStreamNew(), antlr3VectorNew(), consume(), ANTLR3_INT_STREAM_struct::consume, discardOffChannel(), ANTLR3_COMMON_TOKEN_STREAM_struct::discardOffChannelToks, discardTokenType(), ANTLR3_COMMON_TOKEN_STREAM_struct::discardTokenType, ANTLR3_TOKEN_STREAM_struct::get, getSourceName(), ANTLR3_INT_STREAM_struct::getSourceName, getTokenRange(), ANTLR3_COMMON_TOKEN_STREAM_struct::getTokenRange, getTokens(), ANTLR3_COMMON_TOKEN_STREAM_struct::getTokens, getTokensList(), ANTLR3_COMMON_TOKEN_STREAM_struct::getTokensList, getTokenSource(), ANTLR3_TOKEN_STREAM_struct::getTokenSource, getTokensSet(), ANTLR3_COMMON_TOKEN_STREAM_struct::getTokensSet, getTokensType(), ANTLR3_COMMON_TOKEN_STREAM_struct::getTokensType, ANTLR3_INT_STREAM_struct::index, ANTLR3_TOKEN_STREAM_struct::istream, mark(), ANTLR3_INT_STREAM_struct::mark, ANTLR3_COMMON_TOKEN_STREAM_struct::p, release(), ANTLR3_INT_STREAM_struct::release, reset(), ANTLR3_COMMON_TOKEN_STREAM_struct::reset, ANTLR3_INT_STREAM_struct::rewind, rewindLast(), ANTLR3_INT_STREAM_struct::rewindLast, rewindStream(), seek(), ANTLR3_INT_STREAM_struct::seek, setDebugListener(), ANTLR3_TOKEN_STREAM_struct::setDebugListener, setTokenSource(), ANTLR3_TOKEN_STREAM_struct::setTokenSource, setTokenTypeChannel(), ANTLR3_COMMON_TOKEN_STREAM_struct::setTokenTypeChannel, size(), ANTLR3_INT_STREAM_struct::size, ANTLR3_INT_STREAM_struct::super, ANTLR3_TOKEN_STREAM_struct::super, tindex(), ANTLR3_COMMON_TOKEN_STREAM_struct::tokens, tokLT(), toString(), ANTLR3_TOKEN_STREAM_struct::toString, toStringSS(), ANTLR3_TOKEN_STREAM_struct::toStringSS, toStringTT(), ANTLR3_TOKEN_STREAM_struct::toStringTT, ANTLR3_COMMON_TOKEN_STREAM_struct::tstream, and ANTLR3_INT_STREAM_struct::type.
Referenced by antlr3CommonTokenStreamSourceNew().
ANTLR3_API pANTLR3_COMMON_TOKEN_STREAM antlr3CommonTokenStreamSourceNew | ( | ANTLR3_UINT32 | hint, | |
pANTLR3_TOKEN_SOURCE | source | |||
) |
References ANTLR3_FALSE, ANTLR3_TOKEN_DEFAULT_CHANNEL, antlr3CommonTokenStreamNew(), antlr3CTSFree(), ANTLR3_COMMON_TOKEN_STREAM_struct::channel, ANTLR3_COMMON_TOKEN_STREAM_struct::channelOverrides, ANTLR3_COMMON_TOKEN_STREAM_struct::discardOffChannel, ANTLR3_COMMON_TOKEN_STREAM_struct::discardSet, ANTLR3_COMMON_TOKEN_STREAM_struct::free, ANTLR3_TOKEN_STREAM_struct::setTokenSource, and ANTLR3_COMMON_TOKEN_STREAM_struct::tstream.
Referenced by antlr3CommonTokenDebugStreamSourceNew().
static void antlr3CTSFree | ( | pANTLR3_COMMON_TOKEN_STREAM | stream | ) | [static] |
References ANTLR3_FREE, ANTLR3_COMMON_TOKEN_STREAM_struct::channelOverrides, ANTLR3_COMMON_TOKEN_STREAM_struct::discardSet, ANTLR3_LIST_struct::free, ANTLR3_TOKEN_STREAM_struct::free, ANTLR3_INT_STREAM_struct::free, ANTLR3_TOKEN_STREAM_struct::istream, ANTLR3_INT_STREAM_struct::super, ANTLR3_TOKEN_STREAM_struct::super, ANTLR3_COMMON_TOKEN_STREAM_struct::tokens, and ANTLR3_COMMON_TOKEN_STREAM_struct::tstream.
Referenced by antlr3CommonTokenStreamSourceNew().
static void antlr3TokenStreamFree | ( | pANTLR3_TOKEN_STREAM | stream | ) | [static] |
References ANTLR3_FREE.
Referenced by antlr3TokenStreamNew().
ANTLR3_API pANTLR3_TOKEN_STREAM antlr3TokenStreamNew | ( | ) |
References ANTLR3_MALLOC, antlr3TokenStreamFree(), and ANTLR3_TOKEN_STREAM_struct::free.
Referenced by antlr3CommonTokenStreamNew().
static void consume | ( | pANTLR3_INT_STREAM | is | ) | [static] |
Move the input pointer to the next incoming token.
The stream must become active with LT(1) available. consume() simply moves the input pointer so that LT(1) points at the next input symbol. Consume at least one token.
Walk past any token not on the channel the parser is listening to.
References ANTLR3_VECTOR_struct::count, ANTLR3_COMMON_TOKEN_STREAM_struct::p, skipOffTokenChannels(), ANTLR3_TOKEN_STREAM_struct::super, ANTLR3_INT_STREAM_struct::super, and ANTLR3_COMMON_TOKEN_STREAM_struct::tokens.
static void consumeInitialHiddenTokens | ( | pANTLR3_INT_STREAM | is | ) | [static] |
Debug only method to flag consumption of initial off-channel tokens in the input stream.
References ANTLR3_FALSE, ANTLR3_DEBUG_EVENT_LISTENER_struct::consumeHiddenToken, ANTLR3_TOKEN_STREAM_struct::debugger, ANTLR3_TOKEN_STREAM_struct::get, ANTLR3_INT_STREAM_struct::index, ANTLR3_TOKEN_STREAM_struct::initialStreamState, and ANTLR3_INT_STREAM_struct::super.
Referenced by dbgConsume(), and dbgTokLT().
static void dbgConsume | ( | pANTLR3_INT_STREAM | is | ) | [static] |
As per ordinary consume but notifies the debugger about hidden tokens and so on.
References ANTLR3_TOKEN_STREAM_struct::_LT, ANTLR3_TRUE, consume(), ANTLR3_DEBUG_EVENT_LISTENER_struct::consumeHiddenToken, consumeInitialHiddenTokens(), ANTLR3_DEBUG_EVENT_LISTENER_struct::consumeToken, ANTLR3_TOKEN_STREAM_struct::debugger, ANTLR3_TOKEN_STREAM_struct::get, ANTLR3_INT_STREAM_struct::index, ANTLR3_TOKEN_STREAM_struct::initialStreamState, and ANTLR3_INT_STREAM_struct::super.
Referenced by antlr3CommonTokenDebugStreamSourceNew(), and setDebugListener().
static ANTLR3_UINT32 dbgLA | ( | pANTLR3_INT_STREAM | is, | |
ANTLR3_INT32 | i | |||
) | [static] |
Referenced by antlr3CommonTokenDebugStreamSourceNew(), and setDebugListener().
static ANTLR3_MARKER dbgMark | ( | pANTLR3_INT_STREAM | is | ) | [static] |
Referenced by antlr3CommonTokenDebugStreamSourceNew(), and setDebugListener().
static void dbgRewindLast | ( | pANTLR3_INT_STREAM | is | ) | [static] |
Referenced by antlr3CommonTokenDebugStreamSourceNew(), and setDebugListener().
static void dbgRewindStream | ( | pANTLR3_INT_STREAM | is, | |
ANTLR3_MARKER | marker | |||
) | [static] |
Referenced by antlr3CommonTokenDebugStreamSourceNew(), and setDebugListener().
static void dbgSeek | ( | pANTLR3_INT_STREAM | is, | |
ANTLR3_MARKER | index | |||
) | [static] |
Referenced by antlr3CommonTokenDebugStreamSourceNew(), and setDebugListener().
static pANTLR3_COMMON_TOKEN dbgTokLT | ( | pANTLR3_TOKEN_STREAM | ts, | |
ANTLR3_INT32 | k | |||
) | [static] |
As per the normal tokLT but sends information to the debugger.
References ANTLR3_TRUE, consumeInitialHiddenTokens(), ANTLR3_TOKEN_STREAM_struct::initialStreamState, ANTLR3_TOKEN_STREAM_struct::istream, and tokLT().
Referenced by antlr3CommonTokenDebugStreamSourceNew(), and setDebugListener().
static void discardOffChannel | ( | pANTLR3_COMMON_TOKEN_STREAM | cts, | |
ANTLR3_BOOLEAN | discard | |||
) | [static] |
References ANTLR3_COMMON_TOKEN_STREAM_struct::discardOffChannel.
Referenced by antlr3CommonTokenStreamNew().
static void discardTokenType | ( | pANTLR3_COMMON_TOKEN_STREAM | cts, | |
ANTLR3_INT32 | ttype | |||
) | [static] |
References ANTLR3_FUNC_PTR, antlr3ListNew(), ANTLR3_COMMON_TOKEN_STREAM_struct::discardSet, and ANTLR3_LIST_struct::put.
Referenced by antlr3CommonTokenStreamNew().
static void fillBuffer | ( | pANTLR3_COMMON_TOKEN_STREAM | tokenStream | ) | [static] |
static pANTLR3_COMMON_TOKEN get | ( | pANTLR3_TOKEN_STREAM | ts, | |
ANTLR3_UINT32 | i | |||
) | [static] |
static pANTLR3_STRING getSourceName | ( | pANTLR3_INT_STREAM | is | ) | [static] |
static pANTLR3_LIST getTokenRange | ( | pANTLR3_COMMON_TOKEN_STREAM | cts, | |
ANTLR3_UINT32 | start, | |||
ANTLR3_UINT32 | stop | |||
) | [static] |
References ANTLR3_COMMON_TOKEN_STREAM_struct::getTokensSet.
Referenced by antlr3CommonTokenStreamNew().
static pANTLR3_VECTOR getTokens | ( | pANTLR3_COMMON_TOKEN_STREAM | cts | ) | [static] |
References fillBuffer(), ANTLR3_COMMON_TOKEN_STREAM_struct::p, and ANTLR3_COMMON_TOKEN_STREAM_struct::tokens.
Referenced by antlr3CommonTokenStreamNew().
static pANTLR3_LIST getTokensList | ( | pANTLR3_COMMON_TOKEN_STREAM | cts, | |
ANTLR3_UINT32 | start, | |||
ANTLR3_UINT32 | stop, | |||
pANTLR3_LIST | list | |||
) | [static] |
References antlr3BitsetList(), ANTLR3_BITSET_struct::free, ANTLR3_COMMON_TOKEN_STREAM_struct::getTokensSet, and ANTLR3_LIST_struct::table.
Referenced by antlr3CommonTokenStreamNew().
static pANTLR3_TOKEN_SOURCE getTokenSource | ( | pANTLR3_TOKEN_STREAM | ts | ) | [static] |
References ANTLR3_TOKEN_STREAM_struct::tokenSource.
Referenced by antlr3CommonTokenStreamNew().
static pANTLR3_LIST getTokensSet | ( | pANTLR3_COMMON_TOKEN_STREAM | tokenStream, | |
ANTLR3_UINT32 | start, | |||
ANTLR3_UINT32 | stop, | |||
pANTLR3_BITSET | types | |||
) | [static] |
Given a start and stop index, return a List of all tokens in the token type BitSet.
Return null if no tokens were found. This method looks at both on and off channel tokens.
References ANTLR3_TRUE, antlr3ListNew(), fillBuffer(), ANTLR3_LIST_struct::free, ANTLR3_TOKEN_STREAM_struct::get, ANTLR3_COMMON_TOKEN_struct::getType, ANTLR3_BITSET_struct::isMember, ANTLR3_TOKEN_STREAM_struct::istream, ANTLR3_COMMON_TOKEN_STREAM_struct::p, ANTLR3_LIST_struct::put, ANTLR3_LIST_struct::size, ANTLR3_INT_STREAM_struct::size, and ANTLR3_COMMON_TOKEN_STREAM_struct::tstream.
Referenced by antlr3CommonTokenStreamNew().
static pANTLR3_LIST getTokensType | ( | pANTLR3_COMMON_TOKEN_STREAM | cts, | |
ANTLR3_UINT32 | start, | |||
ANTLR3_UINT32 | stop, | |||
ANTLR3_UINT32 | type | |||
) | [static] |
References antlr3BitsetOf(), ANTLR3_BITSET_struct::free, and ANTLR3_COMMON_TOKEN_STREAM_struct::getTokensSet.
Referenced by antlr3CommonTokenStreamNew().
static pANTLR3_COMMON_TOKEN LB | ( | pANTLR3_COMMON_TOKEN_STREAM | tokenStream, | |
ANTLR3_INT32 | i | |||
) | [static] |
References ANTLR3_VECTOR_ELEMENT_struct::element, ANTLR3_VECTOR_struct::elements, fillBuffer(), ANTLR3_COMMON_TOKEN_STREAM_struct::p, skipOffTokenChannelsReverse(), and ANTLR3_COMMON_TOKEN_STREAM_struct::tokens.
static ANTLR3_MARKER mark | ( | pANTLR3_INT_STREAM | is | ) | [static] |
static void release | ( | pANTLR3_INT_STREAM | is, | |
ANTLR3_MARKER | mark | |||
) | [static] |
static void reset | ( | pANTLR3_COMMON_TOKEN_STREAM | cts | ) | [static] |
References ANTLR3_FALSE, ANTLR3_TOKEN_DEFAULT_CHANNEL, antlr3VectorNew(), ANTLR3_COMMON_TOKEN_STREAM_struct::channel, ANTLR3_COMMON_TOKEN_STREAM_struct::channelOverrides, ANTLR3_VECTOR_struct::clear, ANTLR3_COMMON_TOKEN_STREAM_struct::discardOffChannel, ANTLR3_COMMON_TOKEN_STREAM_struct::discardSet, ANTLR3_LIST_struct::free, ANTLR3_COMMON_TOKEN_STREAM_struct::p, and ANTLR3_COMMON_TOKEN_STREAM_struct::tokens.
static void rewindLast | ( | pANTLR3_INT_STREAM | is | ) | [static] |
static void rewindStream | ( | pANTLR3_INT_STREAM | is, | |
ANTLR3_MARKER | marker | |||
) | [static] |
static void seek | ( | pANTLR3_INT_STREAM | is, | |
ANTLR3_MARKER | index | |||
) | [static] |
static void setDebugListener | ( | pANTLR3_TOKEN_STREAM | ts, | |
pANTLR3_DEBUG_EVENT_LISTENER | debugger | |||
) | [static] |
References ANTLR3_INT_STREAM_struct::_LA, ANTLR3_TOKEN_STREAM_struct::_LT, ANTLR3_FALSE, ANTLR3_INT_STREAM_struct::consume, dbgConsume(), dbgLA(), dbgMark(), dbgRewindLast(), dbgRewindStream(), dbgSeek(), dbgTokLT(), ANTLR3_TOKEN_STREAM_struct::debugger, ANTLR3_TOKEN_STREAM_struct::initialStreamState, ANTLR3_TOKEN_STREAM_struct::istream, ANTLR3_INT_STREAM_struct::mark, ANTLR3_INT_STREAM_struct::rewind, ANTLR3_INT_STREAM_struct::rewindLast, and ANTLR3_INT_STREAM_struct::seek.
static void setTokenSource | ( | pANTLR3_TOKEN_STREAM | ts, | |
pANTLR3_TOKEN_SOURCE | tokenSource | |||
) | [static] |
References ANTLR3_TOKEN_STREAM_struct::tokenSource.
Referenced by antlr3CommonTokenStreamNew().
static void setTokenTypeChannel | ( | pANTLR3_COMMON_TOKEN_STREAM | tokenStream, | |
ANTLR3_UINT32 | ttype, | |||
ANTLR3_UINT32 | channel | |||
) | [static] |
A simple filter mechanism whereby you can tell this token stream to force all tokens of type ttype to be on channel.
For example, when interpreting, we cannot execute actions so we need to tell the stream to force all WS and NEWLINE to be a different, ignored, channel.
References ANTLR3_FUNC_PTR, antlr3ListNew(), ANTLR3_COMMON_TOKEN_STREAM_struct::channelOverrides, and ANTLR3_LIST_struct::put.
Referenced by antlr3CommonTokenStreamNew().
static ANTLR3_UINT32 size | ( | pANTLR3_INT_STREAM | is | ) | [static] |
static ANTLR3_UINT32 skipOffTokenChannels | ( | pANTLR3_COMMON_TOKEN_STREAM | tokenStream, | |
ANTLR3_INT32 | i | |||
) | [static] |
static ANTLR3_UINT32 skipOffTokenChannelsReverse | ( | pANTLR3_COMMON_TOKEN_STREAM | tokenStream, | |
ANTLR3_INT32 | i | |||
) | [static] |
static ANTLR3_MARKER tindex | ( | pANTLR3_INT_STREAM | is | ) | [static] |
static pANTLR3_COMMON_TOKEN tokLT | ( | pANTLR3_TOKEN_STREAM | ts, | |
ANTLR3_INT32 | k | |||
) | [static] |
Get the ith token from the current position 1.
.n where k=1 is the first symbol of lookahead.
References ANTLR3_INT_STREAM_struct::cachedSize, ANTLR3_VECTOR_ELEMENT_struct::element, ANTLR3_VECTOR_struct::elements, ANTLR3_TOKEN_SOURCE_struct::eofToken, fillBuffer(), ANTLR3_INT_STREAM_struct::index, ANTLR3_TOKEN_STREAM_struct::istream, LB(), ANTLR3_COMMON_TOKEN_STREAM_struct::p, ANTLR3_COMMON_TOKEN_struct::setStartIndex, ANTLR3_COMMON_TOKEN_struct::setStopIndex, skipOffTokenChannels(), ANTLR3_TOKEN_STREAM_struct::super, ANTLR3_COMMON_TOKEN_STREAM_struct::tokens, and ANTLR3_TOKEN_STREAM_struct::tokenSource.
Referenced by antlr3CommonTokenStreamNew(), and dbgTokLT().
static pANTLR3_STRING toString | ( | pANTLR3_TOKEN_STREAM | ts | ) | [static] |
References fillBuffer(), ANTLR3_TOKEN_STREAM_struct::istream, ANTLR3_COMMON_TOKEN_STREAM_struct::p, ANTLR3_INT_STREAM_struct::size, ANTLR3_TOKEN_STREAM_struct::super, and ANTLR3_TOKEN_STREAM_struct::toStringSS.
static pANTLR3_STRING toStringSS | ( | pANTLR3_TOKEN_STREAM | ts, | |
ANTLR3_UINT32 | start, | |||
ANTLR3_UINT32 | stop | |||
) | [static] |
References fillBuffer(), ANTLR3_TOKEN_STREAM_struct::get, ANTLR3_COMMON_TOKEN_struct::getText, ANTLR3_TOKEN_STREAM_struct::getTokenSource, ANTLR3_TOKEN_STREAM_struct::istream, ANTLR3_STRING_FACTORY_struct::newRaw, ANTLR3_COMMON_TOKEN_STREAM_struct::p, ANTLR3_INT_STREAM_struct::size, ANTLR3_TOKEN_SOURCE_struct::strFactory, ANTLR3_TOKEN_STREAM_struct::super, and ANTLR3_COMMON_TOKEN_STREAM_struct::tokens.
static pANTLR3_STRING toStringTT | ( | pANTLR3_TOKEN_STREAM | ts, | |
pANTLR3_COMMON_TOKEN | start, | |||
pANTLR3_COMMON_TOKEN | stop | |||
) | [static] |
References ANTLR3_COMMON_TOKEN_struct::getTokenIndex, and ANTLR3_TOKEN_STREAM_struct::toStringSS.
Referenced by antlr3CommonTokenStreamNew().