/[svn]/linuxsampler/trunk/src/network/lscp.y
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Contents of /linuxsampler/trunk/src/network/lscp.y

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Revision 1332 - (show annotations) (download)
Sun Sep 9 12:22:34 2007 UTC (13 years, 1 month ago) by schoenebeck
File size: 60692 byte(s)
* bugfix: files with slash in their path or filename could not be loaded

1 /***************************************************************************
2 * *
3 * LinuxSampler - modular, streaming capable sampler *
4 * *
5 * Copyright (C) 2003, 2004 by Benno Senoner and Christian Schoenebeck *
6 * Copyright (C) 2005 - 2007 Christian Schoenebeck *
7 * *
8 * This program is free software; you can redistribute it and/or modify *
9 * it under the terms of the GNU General Public License as published by *
10 * the Free Software Foundation; either version 2 of the License, or *
11 * (at your option) any later version. *
12 * *
13 * This program is distributed in the hope that it will be useful, *
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
16 * GNU General Public License for more details. *
17 * *
18 * You should have received a copy of the GNU General Public License *
19 * along with this program; if not, write to the Free Software *
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, *
21 * MA 02111-1307 USA *
22 ***************************************************************************/
23
24 /*
25 The parser's C++ source files should be automatically (re)generated if
26 this file was modified. If not, or in case you want explicitly
27 regenerate the parser C++ files, run 'make parser'. In both cases you
28 need to have bison or another yacc compatible parser generator
29 installed though.
30 */
31
32 %{
33
34 #include "lscpparser.h"
35 #include "lscpserver.h"
36 #include "lscpevent.h"
37
38 // to save us typing work in the rules action definitions
39 #define LSCPSERVER ((yyparse_param_t*) yyparse_param)->pServer
40 #define SESSION_PARAM ((yyparse_param_t*) yyparse_param)
41 #define INCREMENT_LINE { SESSION_PARAM->iLine++; SESSION_PARAM->iColumn = 0; }
42
43 // clears input buffer
44 void restart(yyparse_param_t* pparam, int& yychar);
45 #define RESTART restart((yyparse_param_t*) YYPARSE_PARAM, yychar)
46
47 // we provide our own version of yyerror() so we don't have to link against the yacc library
48 void yyerror(const char* s);
49
50 static char buf[1024]; // input buffer to feed the parser with new characters
51 static int bytes = 0; // current number of characters in the input buffer
52 static int ptr = 0; // current position in the input buffer
53 static String sLastError; // error message of the last error occured
54
55 // external reference to the function which actually reads from the socket
56 extern int GetLSCPCommand( void *buf, int max_size);
57
58 // external reference to the function in lscpserver.cpp which returns the
59 // current session (only works because the server runs as singleton)
60 extern yyparse_param_t* GetCurrentYaccSession();
61
62 // returns true if supplied characters has an ASCII code of 128 or higher
63 inline bool isExtendedAsciiChar(const char c) {
64 return (c < 0);
65 }
66
67 // custom scanner function which reads from the socket
68 // (bison expects it to return the numerical ID of the next
69 // "recognized token" from the input stream)
70 int yylex(YYSTYPE* yylval) {
71 // check if we have to read new characters
72 if (ptr >= bytes) {
73 bytes = GetLSCPCommand(buf, 1023);
74 ptr = 0;
75 if (bytes < 0) {
76 bytes = 0;
77 return 0;
78 }
79 }
80 // this is the next character in the input stream
81 const char c = buf[ptr++];
82 // increment current reading position (just for verbosity / messages)
83 GetCurrentYaccSession()->iColumn++;
84 // we have to handle "normal" and "extended" ASCII characters separately
85 if (isExtendedAsciiChar(c)) {
86 // workaround for characters with ASCII code higher than 127
87 yylval->Char = c;
88 return EXT_ASCII_CHAR;
89 } else {
90 // simply return the ASCII code as terminal symbol ID
91 return (int) c;
92 }
93 }
94
95 // parser helper functions
96
97 int octalsToNumber(char oct_digit0, char oct_digit1 = '0', char oct_digit2 = '0') {
98 const char d0[] = { oct_digit0, '\0' };
99 const char d1[] = { oct_digit1, '\0' };
100 const char d2[] = { oct_digit2, '\0' };
101 return atoi(d2)*8*8 + atoi(d1)*8 + atoi(d0);
102 }
103
104 int hexToNumber(char hex_digit) {
105 switch (hex_digit) {
106 case '0': return 0;
107 case '1': return 1;
108 case '2': return 2;
109 case '3': return 3;
110 case '4': return 4;
111 case '5': return 5;
112 case '6': return 6;
113 case '7': return 7;
114 case '8': return 8;
115 case '9': return 9;
116 // grammar rule 'digit_hex' already forced lower case
117 case 'a': return 10;
118 case 'b': return 11;
119 case 'c': return 12;
120 case 'd': return 13;
121 case 'e': return 14;
122 case 'f': return 15;
123 default: return 0;
124 }
125 }
126
127 int hexsToNumber(char hex_digit0, char hex_digit1 = '0') {
128 return hexToNumber(hex_digit1)*16 + hexToNumber(hex_digit0);
129 }
130
131 %}
132
133 // reentrant parser
134 %pure_parser
135
136 // tell bison to spit out verbose syntax error messages
137 %error-verbose
138
139 %token <Char> EXT_ASCII_CHAR
140
141 %type <Char> char char_base digit digit_oct digit_hex escape_seq escape_seq_octal escape_seq_hex
142 %type <Dotnum> dotnum volume_value boolean
143 %type <Number> number sampler_channel instrument_index fx_send_id audio_channel_index device_index midi_input_channel_index midi_input_port_index midi_map midi_bank midi_prog midi_ctrl
144 %type <String> string string_escaped text text_escaped stringval digits param_val_list param_val query_val pathname dirname filename map_name entry_name fx_send_name engine_name command add_instruction create_instruction destroy_instruction get_instruction list_instruction load_instruction set_chan_instruction load_instr_args load_engine_args audio_output_type_name midi_input_type_name remove_instruction unmap_instruction set_instruction subscribe_event unsubscribe_event map_instruction reset_instruction clear_instruction find_instruction move_instruction copy_instruction scan_mode edit_instruction
145 %type <FillResponse> buffer_size_type
146 %type <KeyValList> key_val_list query_val_list
147 %type <LoadMode> instr_load_mode
148 %type <Bool> modal_arg
149 %type <UniversalPath> path path_base
150
151 %start input
152
153 %%
154
155 //TODO: return more meaningful error messages
156
157 /*
158 The LSCP specification document input file (Documentation/lscp.xml) is
159 automatically updated with this file using the scripts/update_grammar.pl
160 script. Do not modify or delete the GRAMMAR_BNF_BEGIN and GRAMMAR_BNF_END
161 lines !
162 */
163
164 // GRAMMAR_BNF_BEGIN - do NOT delete or modify this line !!!
165
166 input : line LF
167 | line CR LF
168 ;
169
170 line : /* epsilon (empty line ignored) */ { INCREMENT_LINE; return LSCP_DONE; }
171 | comment { INCREMENT_LINE; return LSCP_DONE; }
172 | command { INCREMENT_LINE; LSCPSERVER->AnswerClient($1); return LSCP_DONE; }
173 | error { INCREMENT_LINE; LSCPSERVER->AnswerClient("ERR:0:" + sLastError + "\r\n"); RESTART; return LSCP_SYNTAX_ERROR; }
174 ;
175
176 comment : '#'
177 | comment '#'
178 | comment SP
179 | comment number
180 | comment string
181 ;
182
183 command : ADD SP add_instruction { $$ = $3; }
184 | MAP SP map_instruction { $$ = $3; }
185 | UNMAP SP unmap_instruction { $$ = $3; }
186 | GET SP get_instruction { $$ = $3; }
187 | CREATE SP create_instruction { $$ = $3; }
188 | DESTROY SP destroy_instruction { $$ = $3; }
189 | LIST SP list_instruction { $$ = $3; }
190 | LOAD SP load_instruction { $$ = $3; }
191 | REMOVE SP remove_instruction { $$ = $3; }
192 | SET SP set_instruction { $$ = $3; }
193 | SUBSCRIBE SP subscribe_event { $$ = $3; }
194 | UNSUBSCRIBE SP unsubscribe_event { $$ = $3; }
195 | RESET SP reset_instruction { $$ = $3; }
196 | CLEAR SP clear_instruction { $$ = $3; }
197 | FIND SP find_instruction { $$ = $3; }
198 | MOVE SP move_instruction { $$ = $3; }
199 | COPY SP copy_instruction { $$ = $3; }
200 | EDIT SP edit_instruction { $$ = $3; }
201 | RESET { $$ = LSCPSERVER->ResetSampler(); }
202 | QUIT { LSCPSERVER->AnswerClient("Bye!\r\n"); return LSCP_QUIT; }
203 ;
204
205 add_instruction : CHANNEL { $$ = LSCPSERVER->AddChannel(); }
206 | DB_INSTRUMENT_DIRECTORY SP pathname { $$ = LSCPSERVER->AddDbInstrumentDirectory($3); }
207 | DB_INSTRUMENTS SP NON_MODAL SP scan_mode SP pathname SP pathname { $$ = LSCPSERVER->AddDbInstruments($5,$7,$9, true); }
208 | DB_INSTRUMENTS SP scan_mode SP pathname SP pathname { $$ = LSCPSERVER->AddDbInstruments($3,$5,$7); }
209 | DB_INSTRUMENTS SP NON_MODAL SP pathname SP pathname { $$ = LSCPSERVER->AddDbInstruments($5,$7, -1, true); }
210 | DB_INSTRUMENTS SP NON_MODAL SP pathname SP pathname SP instrument_index { $$ = LSCPSERVER->AddDbInstruments($5,$7,$9, true); }
211 | DB_INSTRUMENTS SP pathname SP pathname { $$ = LSCPSERVER->AddDbInstruments($3,$5); }
212 | DB_INSTRUMENTS SP pathname SP pathname SP instrument_index { $$ = LSCPSERVER->AddDbInstruments($3,$5,$7); }
213 | MIDI_INSTRUMENT_MAP { $$ = LSCPSERVER->AddMidiInstrumentMap(); }
214 | MIDI_INSTRUMENT_MAP SP map_name { $$ = LSCPSERVER->AddMidiInstrumentMap($3); }
215 ;
216
217 subscribe_event : AUDIO_OUTPUT_DEVICE_COUNT { $$ = LSCPSERVER->SubscribeNotification(LSCPEvent::event_audio_device_count); }
218 | AUDIO_OUTPUT_DEVICE_INFO { $$ = LSCPSERVER->SubscribeNotification(LSCPEvent::event_audio_device_info); }
219 | MIDI_INPUT_DEVICE_COUNT { $$ = LSCPSERVER->SubscribeNotification(LSCPEvent::event_midi_device_count); }
220 | MIDI_INPUT_DEVICE_INFO { $$ = LSCPSERVER->SubscribeNotification(LSCPEvent::event_midi_device_info); }
221 | CHANNEL_COUNT { $$ = LSCPSERVER->SubscribeNotification(LSCPEvent::event_channel_count); }
222 | VOICE_COUNT { $$ = LSCPSERVER->SubscribeNotification(LSCPEvent::event_voice_count); }
223 | STREAM_COUNT { $$ = LSCPSERVER->SubscribeNotification(LSCPEvent::event_stream_count); }
224 | BUFFER_FILL { $$ = LSCPSERVER->SubscribeNotification(LSCPEvent::event_buffer_fill); }
225 | CHANNEL_INFO { $$ = LSCPSERVER->SubscribeNotification(LSCPEvent::event_channel_info); }
226 | FX_SEND_COUNT { $$ = LSCPSERVER->SubscribeNotification(LSCPEvent::event_fx_send_count); }
227 | FX_SEND_INFO { $$ = LSCPSERVER->SubscribeNotification(LSCPEvent::event_fx_send_info); }
228 | MIDI_INSTRUMENT_MAP_COUNT { $$ = LSCPSERVER->SubscribeNotification(LSCPEvent::event_midi_instr_map_count); }
229 | MIDI_INSTRUMENT_MAP_INFO { $$ = LSCPSERVER->SubscribeNotification(LSCPEvent::event_midi_instr_map_info); }
230 | MIDI_INSTRUMENT_COUNT { $$ = LSCPSERVER->SubscribeNotification(LSCPEvent::event_midi_instr_count); }
231 | MIDI_INSTRUMENT_INFO { $$ = LSCPSERVER->SubscribeNotification(LSCPEvent::event_midi_instr_info); }
232 | DB_INSTRUMENT_DIRECTORY_COUNT { $$ = LSCPSERVER->SubscribeNotification(LSCPEvent::event_db_instr_dir_count); }
233 | DB_INSTRUMENT_DIRECTORY_INFO { $$ = LSCPSERVER->SubscribeNotification(LSCPEvent::event_db_instr_dir_info); }
234 | DB_INSTRUMENT_COUNT { $$ = LSCPSERVER->SubscribeNotification(LSCPEvent::event_db_instr_count); }
235 | DB_INSTRUMENT_INFO { $$ = LSCPSERVER->SubscribeNotification(LSCPEvent::event_db_instr_info); }
236 | DB_INSTRUMENTS_JOB_INFO { $$ = LSCPSERVER->SubscribeNotification(LSCPEvent::event_db_instrs_job_info); }
237 | MISCELLANEOUS { $$ = LSCPSERVER->SubscribeNotification(LSCPEvent::event_misc); }
238 | TOTAL_VOICE_COUNT { $$ = LSCPSERVER->SubscribeNotification(LSCPEvent::event_total_voice_count); }
239 | GLOBAL_INFO { $$ = LSCPSERVER->SubscribeNotification(LSCPEvent::event_global_info); }
240 ;
241
242 unsubscribe_event : AUDIO_OUTPUT_DEVICE_COUNT { $$ = LSCPSERVER->UnsubscribeNotification(LSCPEvent::event_audio_device_count); }
243 | AUDIO_OUTPUT_DEVICE_INFO { $$ = LSCPSERVER->UnsubscribeNotification(LSCPEvent::event_audio_device_info); }
244 | MIDI_INPUT_DEVICE_COUNT { $$ = LSCPSERVER->UnsubscribeNotification(LSCPEvent::event_midi_device_count); }
245 | MIDI_INPUT_DEVICE_INFO { $$ = LSCPSERVER->UnsubscribeNotification(LSCPEvent::event_midi_device_info); }
246 | CHANNEL_COUNT { $$ = LSCPSERVER->UnsubscribeNotification(LSCPEvent::event_channel_count); }
247 | VOICE_COUNT { $$ = LSCPSERVER->UnsubscribeNotification(LSCPEvent::event_voice_count); }
248 | STREAM_COUNT { $$ = LSCPSERVER->UnsubscribeNotification(LSCPEvent::event_stream_count); }
249 | BUFFER_FILL { $$ = LSCPSERVER->UnsubscribeNotification(LSCPEvent::event_buffer_fill); }
250 | CHANNEL_INFO { $$ = LSCPSERVER->UnsubscribeNotification(LSCPEvent::event_channel_info); }
251 | FX_SEND_COUNT { $$ = LSCPSERVER->UnsubscribeNotification(LSCPEvent::event_fx_send_count); }
252 | FX_SEND_INFO { $$ = LSCPSERVER->UnsubscribeNotification(LSCPEvent::event_fx_send_info); }
253 | MIDI_INSTRUMENT_MAP_COUNT { $$ = LSCPSERVER->UnsubscribeNotification(LSCPEvent::event_midi_instr_map_count); }
254 | MIDI_INSTRUMENT_MAP_INFO { $$ = LSCPSERVER->UnsubscribeNotification(LSCPEvent::event_midi_instr_map_info); }
255 | MIDI_INSTRUMENT_COUNT { $$ = LSCPSERVER->UnsubscribeNotification(LSCPEvent::event_midi_instr_count); }
256 | MIDI_INSTRUMENT_INFO { $$ = LSCPSERVER->UnsubscribeNotification(LSCPEvent::event_midi_instr_info); }
257 | DB_INSTRUMENT_DIRECTORY_COUNT { $$ = LSCPSERVER->UnsubscribeNotification(LSCPEvent::event_db_instr_dir_count); }
258 | DB_INSTRUMENT_DIRECTORY_INFO { $$ = LSCPSERVER->UnsubscribeNotification(LSCPEvent::event_db_instr_dir_info); }
259 | DB_INSTRUMENT_COUNT { $$ = LSCPSERVER->UnsubscribeNotification(LSCPEvent::event_db_instr_count); }
260 | DB_INSTRUMENT_INFO { $$ = LSCPSERVER->UnsubscribeNotification(LSCPEvent::event_db_instr_info); }
261 | DB_INSTRUMENTS_JOB_INFO { $$ = LSCPSERVER->UnsubscribeNotification(LSCPEvent::event_db_instrs_job_info); }
262 | MISCELLANEOUS { $$ = LSCPSERVER->UnsubscribeNotification(LSCPEvent::event_misc); }
263 | TOTAL_VOICE_COUNT { $$ = LSCPSERVER->UnsubscribeNotification(LSCPEvent::event_total_voice_count); }
264 | GLOBAL_INFO { $$ = LSCPSERVER->UnsubscribeNotification(LSCPEvent::event_global_info); }
265 ;
266
267 map_instruction : MIDI_INSTRUMENT SP modal_arg midi_map SP midi_bank SP midi_prog SP engine_name SP filename SP instrument_index SP volume_value { $$ = LSCPSERVER->AddOrReplaceMIDIInstrumentMapping($4,$6,$8,$10,$12,$14,$16,MidiInstrumentMapper::VOID,"",$3); }
268 | MIDI_INSTRUMENT SP modal_arg midi_map SP midi_bank SP midi_prog SP engine_name SP filename SP instrument_index SP volume_value SP instr_load_mode { $$ = LSCPSERVER->AddOrReplaceMIDIInstrumentMapping($4,$6,$8,$10,$12,$14,$16,$18,"",$3); }
269 | MIDI_INSTRUMENT SP modal_arg midi_map SP midi_bank SP midi_prog SP engine_name SP filename SP instrument_index SP volume_value SP entry_name { $$ = LSCPSERVER->AddOrReplaceMIDIInstrumentMapping($4,$6,$8,$10,$12,$14,$16,MidiInstrumentMapper::VOID,$18,$3); }
270 | MIDI_INSTRUMENT SP modal_arg midi_map SP midi_bank SP midi_prog SP engine_name SP filename SP instrument_index SP volume_value SP instr_load_mode SP entry_name { $$ = LSCPSERVER->AddOrReplaceMIDIInstrumentMapping($4,$6,$8,$10,$12,$14,$16,$18,$20,$3); }
271 ;
272
273 unmap_instruction : MIDI_INSTRUMENT SP midi_map SP midi_bank SP midi_prog { $$ = LSCPSERVER->RemoveMIDIInstrumentMapping($3,$5,$7); }
274 ;
275
276 remove_instruction : CHANNEL SP sampler_channel { $$ = LSCPSERVER->RemoveChannel($3); }
277 | MIDI_INSTRUMENT_MAP SP midi_map { $$ = LSCPSERVER->RemoveMidiInstrumentMap($3); }
278 | MIDI_INSTRUMENT_MAP SP ALL { $$ = LSCPSERVER->RemoveAllMidiInstrumentMaps(); }
279 | DB_INSTRUMENT_DIRECTORY SP FORCE SP pathname { $$ = LSCPSERVER->RemoveDbInstrumentDirectory($5, true); }
280 | DB_INSTRUMENT_DIRECTORY SP pathname { $$ = LSCPSERVER->RemoveDbInstrumentDirectory($3); }
281 | DB_INSTRUMENT SP pathname { $$ = LSCPSERVER->RemoveDbInstrument($3); }
282 ;
283
284 get_instruction : AVAILABLE_ENGINES { $$ = LSCPSERVER->GetAvailableEngines(); }
285 | AVAILABLE_MIDI_INPUT_DRIVERS { $$ = LSCPSERVER->GetAvailableMidiInputDrivers(); }
286 | MIDI_INPUT_DRIVER SP INFO SP string { $$ = LSCPSERVER->GetMidiInputDriverInfo($5); }
287 | MIDI_INPUT_DRIVER_PARAMETER SP INFO SP string SP string { $$ = LSCPSERVER->GetMidiInputDriverParameterInfo($5, $7); }
288 | MIDI_INPUT_DRIVER_PARAMETER SP INFO SP string SP string SP key_val_list { $$ = LSCPSERVER->GetMidiInputDriverParameterInfo($5, $7, $9); }
289 | AVAILABLE_AUDIO_OUTPUT_DRIVERS { $$ = LSCPSERVER->GetAvailableAudioOutputDrivers(); }
290 | AUDIO_OUTPUT_DRIVER SP INFO SP string { $$ = LSCPSERVER->GetAudioOutputDriverInfo($5); }
291 | AUDIO_OUTPUT_DRIVER_PARAMETER SP INFO SP string SP string { $$ = LSCPSERVER->GetAudioOutputDriverParameterInfo($5, $7); }
292 | AUDIO_OUTPUT_DRIVER_PARAMETER SP INFO SP string SP string SP key_val_list { $$ = LSCPSERVER->GetAudioOutputDriverParameterInfo($5, $7, $9); }
293 | AUDIO_OUTPUT_DEVICES { $$ = LSCPSERVER->GetAudioOutputDeviceCount(); }
294 | MIDI_INPUT_DEVICES { $$ = LSCPSERVER->GetMidiInputDeviceCount(); }
295 | AUDIO_OUTPUT_DEVICE SP INFO SP number { $$ = LSCPSERVER->GetAudioOutputDeviceInfo($5); }
296 | MIDI_INPUT_DEVICE SP INFO SP number { $$ = LSCPSERVER->GetMidiInputDeviceInfo($5); }
297 | MIDI_INPUT_PORT SP INFO SP number SP number { $$ = LSCPSERVER->GetMidiInputPortInfo($5, $7); }
298 | MIDI_INPUT_PORT_PARAMETER SP INFO SP number SP number SP string { $$ = LSCPSERVER->GetMidiInputPortParameterInfo($5, $7, $9); }
299 | AUDIO_OUTPUT_CHANNEL SP INFO SP number SP number { $$ = LSCPSERVER->GetAudioOutputChannelInfo($5, $7); }
300 | AUDIO_OUTPUT_CHANNEL_PARAMETER SP INFO SP number SP number SP string { $$ = LSCPSERVER->GetAudioOutputChannelParameterInfo($5, $7, $9); }
301 | CHANNELS { $$ = LSCPSERVER->GetChannels(); }
302 | CHANNEL SP INFO SP sampler_channel { $$ = LSCPSERVER->GetChannelInfo($5); }
303 | CHANNEL SP BUFFER_FILL SP buffer_size_type SP sampler_channel { $$ = LSCPSERVER->GetBufferFill($5, $7); }
304 | CHANNEL SP STREAM_COUNT SP sampler_channel { $$ = LSCPSERVER->GetStreamCount($5); }
305 | CHANNEL SP VOICE_COUNT SP sampler_channel { $$ = LSCPSERVER->GetVoiceCount($5); }
306 | ENGINE SP INFO SP engine_name { $$ = LSCPSERVER->GetEngineInfo($5); }
307 | SERVER SP INFO { $$ = LSCPSERVER->GetServerInfo(); }
308 | TOTAL_VOICE_COUNT { $$ = LSCPSERVER->GetTotalVoiceCount(); }
309 | TOTAL_VOICE_COUNT_MAX { $$ = LSCPSERVER->GetTotalVoiceCountMax(); }
310 | MIDI_INSTRUMENTS SP midi_map { $$ = LSCPSERVER->GetMidiInstrumentMappings($3); }
311 | MIDI_INSTRUMENTS SP ALL { $$ = LSCPSERVER->GetAllMidiInstrumentMappings(); }
312 | MIDI_INSTRUMENT SP INFO SP midi_map SP midi_bank SP midi_prog { $$ = LSCPSERVER->GetMidiInstrumentMapping($5,$7,$9); }
313 | MIDI_INSTRUMENT_MAPS { $$ = LSCPSERVER->GetMidiInstrumentMaps(); }
314 | MIDI_INSTRUMENT_MAP SP INFO SP midi_map { $$ = LSCPSERVER->GetMidiInstrumentMap($5); }
315 | FX_SENDS SP sampler_channel { $$ = LSCPSERVER->GetFxSends($3); }
316 | FX_SEND SP INFO SP sampler_channel SP fx_send_id { $$ = LSCPSERVER->GetFxSendInfo($5,$7); }
317 | DB_INSTRUMENT_DIRECTORIES SP RECURSIVE SP pathname { $$ = LSCPSERVER->GetDbInstrumentDirectoryCount($5, true); }
318 | DB_INSTRUMENT_DIRECTORIES SP pathname { $$ = LSCPSERVER->GetDbInstrumentDirectoryCount($3, false); }
319 | DB_INSTRUMENT_DIRECTORY SP INFO SP pathname { $$ = LSCPSERVER->GetDbInstrumentDirectoryInfo($5); }
320 | DB_INSTRUMENTS SP RECURSIVE SP pathname { $$ = LSCPSERVER->GetDbInstrumentCount($5, true); }
321 | DB_INSTRUMENTS SP pathname { $$ = LSCPSERVER->GetDbInstrumentCount($3, false); }
322 | DB_INSTRUMENT SP INFO SP pathname { $$ = LSCPSERVER->GetDbInstrumentInfo($5); }
323 | DB_INSTRUMENTS_JOB SP INFO SP number { $$ = LSCPSERVER->GetDbInstrumentsJobInfo($5); }
324 | VOLUME { $$ = LSCPSERVER->GetGlobalVolume(); }
325 ;
326
327 set_instruction : AUDIO_OUTPUT_DEVICE_PARAMETER SP number SP string '=' param_val_list { $$ = LSCPSERVER->SetAudioOutputDeviceParameter($3, $5, $7); }
328 | AUDIO_OUTPUT_CHANNEL_PARAMETER SP number SP number SP string '=' param_val_list { $$ = LSCPSERVER->SetAudioOutputChannelParameter($3, $5, $7, $9); }
329 | MIDI_INPUT_DEVICE_PARAMETER SP number SP string '=' param_val_list { $$ = LSCPSERVER->SetMidiInputDeviceParameter($3, $5, $7); }
330 | MIDI_INPUT_PORT_PARAMETER SP number SP number SP string '=' NONE { $$ = LSCPSERVER->SetMidiInputPortParameter($3, $5, $7, ""); }
331 | MIDI_INPUT_PORT_PARAMETER SP number SP number SP string '=' param_val_list { $$ = LSCPSERVER->SetMidiInputPortParameter($3, $5, $7, $9); }
332 | CHANNEL SP set_chan_instruction { $$ = $3; }
333 | MIDI_INSTRUMENT_MAP SP NAME SP midi_map SP map_name { $$ = LSCPSERVER->SetMidiInstrumentMapName($5, $7); }
334 | FX_SEND SP NAME SP sampler_channel SP fx_send_id SP fx_send_name { $$ = LSCPSERVER->SetFxSendName($5,$7,$9); }
335 | FX_SEND SP AUDIO_OUTPUT_CHANNEL SP sampler_channel SP fx_send_id SP audio_channel_index SP audio_channel_index { $$ = LSCPSERVER->SetFxSendAudioOutputChannel($5,$7,$9,$11); }
336 | FX_SEND SP MIDI_CONTROLLER SP sampler_channel SP fx_send_id SP midi_ctrl { $$ = LSCPSERVER->SetFxSendMidiController($5,$7,$9); }
337 | FX_SEND SP LEVEL SP sampler_channel SP fx_send_id SP volume_value { $$ = LSCPSERVER->SetFxSendLevel($5,$7,$9); }
338 | DB_INSTRUMENT_DIRECTORY SP NAME SP pathname SP dirname { $$ = LSCPSERVER->SetDbInstrumentDirectoryName($5,$7); }
339 | DB_INSTRUMENT_DIRECTORY SP DESCRIPTION SP pathname SP stringval { $$ = LSCPSERVER->SetDbInstrumentDirectoryDescription($5,$7); }
340 | DB_INSTRUMENT SP NAME SP pathname SP dirname { $$ = LSCPSERVER->SetDbInstrumentName($5,$7); }
341 | DB_INSTRUMENT SP DESCRIPTION SP pathname SP stringval { $$ = LSCPSERVER->SetDbInstrumentDescription($5,$7); }
342 | ECHO SP boolean { $$ = LSCPSERVER->SetEcho((yyparse_param_t*) yyparse_param, $3); }
343 | VOLUME SP volume_value { $$ = LSCPSERVER->SetGlobalVolume($3); }
344 ;
345
346 create_instruction : AUDIO_OUTPUT_DEVICE SP string SP key_val_list { $$ = LSCPSERVER->CreateAudioOutputDevice($3,$5); }
347 | AUDIO_OUTPUT_DEVICE SP string { $$ = LSCPSERVER->CreateAudioOutputDevice($3); }
348 | MIDI_INPUT_DEVICE SP string SP key_val_list { $$ = LSCPSERVER->CreateMidiInputDevice($3,$5); }
349 | MIDI_INPUT_DEVICE SP string { $$ = LSCPSERVER->CreateMidiInputDevice($3); }
350 | FX_SEND SP sampler_channel SP midi_ctrl { $$ = LSCPSERVER->CreateFxSend($3,$5); }
351 | FX_SEND SP sampler_channel SP midi_ctrl SP fx_send_name { $$ = LSCPSERVER->CreateFxSend($3,$5,$7); }
352 ;
353
354 reset_instruction : CHANNEL SP sampler_channel { $$ = LSCPSERVER->ResetChannel($3); }
355 ;
356
357 clear_instruction : MIDI_INSTRUMENTS SP midi_map { $$ = LSCPSERVER->ClearMidiInstrumentMappings($3); }
358 | MIDI_INSTRUMENTS SP ALL { $$ = LSCPSERVER->ClearAllMidiInstrumentMappings(); }
359 ;
360
361 find_instruction : DB_INSTRUMENTS SP NON_RECURSIVE SP pathname SP query_val_list { $$ = LSCPSERVER->FindDbInstruments($5,$7, false); }
362 | DB_INSTRUMENTS SP pathname SP query_val_list { $$ = LSCPSERVER->FindDbInstruments($3,$5, true); }
363 | DB_INSTRUMENT_DIRECTORIES SP NON_RECURSIVE SP pathname SP query_val_list { $$ = LSCPSERVER->FindDbInstrumentDirectories($5,$7, false); }
364 | DB_INSTRUMENT_DIRECTORIES SP pathname SP query_val_list { $$ = LSCPSERVER->FindDbInstrumentDirectories($3,$5, true); }
365 ;
366
367 move_instruction : DB_INSTRUMENT_DIRECTORY SP pathname SP pathname { $$ = LSCPSERVER->MoveDbInstrumentDirectory($3,$5); }
368 | DB_INSTRUMENT SP pathname SP pathname { $$ = LSCPSERVER->MoveDbInstrument($3,$5); }
369 ;
370
371 copy_instruction : DB_INSTRUMENT_DIRECTORY SP pathname SP pathname { $$ = LSCPSERVER->CopyDbInstrumentDirectory($3,$5); }
372 | DB_INSTRUMENT SP pathname SP pathname { $$ = LSCPSERVER->CopyDbInstrument($3,$5); }
373 ;
374
375 destroy_instruction : AUDIO_OUTPUT_DEVICE SP number { $$ = LSCPSERVER->DestroyAudioOutputDevice($3); }
376 | MIDI_INPUT_DEVICE SP number { $$ = LSCPSERVER->DestroyMidiInputDevice($3); }
377 | FX_SEND SP sampler_channel SP fx_send_id { $$ = LSCPSERVER->DestroyFxSend($3,$5); }
378 ;
379
380 load_instruction : INSTRUMENT SP load_instr_args { $$ = $3; }
381 | ENGINE SP load_engine_args { $$ = $3; }
382 ;
383
384 set_chan_instruction : AUDIO_OUTPUT_DEVICE SP sampler_channel SP device_index { $$ = LSCPSERVER->SetAudioOutputDevice($5, $3); }
385 | AUDIO_OUTPUT_CHANNEL SP sampler_channel SP audio_channel_index SP audio_channel_index { $$ = LSCPSERVER->SetAudioOutputChannel($5, $7, $3); }
386 | AUDIO_OUTPUT_TYPE SP sampler_channel SP audio_output_type_name { $$ = LSCPSERVER->SetAudioOutputType($5, $3); }
387 | MIDI_INPUT SP sampler_channel SP device_index SP midi_input_port_index SP midi_input_channel_index { $$ = LSCPSERVER->SetMIDIInput($5, $7, $9, $3); }
388 | MIDI_INPUT_DEVICE SP sampler_channel SP device_index { $$ = LSCPSERVER->SetMIDIInputDevice($5, $3); }
389 | MIDI_INPUT_PORT SP sampler_channel SP midi_input_port_index { $$ = LSCPSERVER->SetMIDIInputPort($5, $3); }
390 | MIDI_INPUT_CHANNEL SP sampler_channel SP midi_input_channel_index { $$ = LSCPSERVER->SetMIDIInputChannel($5, $3); }
391 | MIDI_INPUT_TYPE SP sampler_channel SP midi_input_type_name { $$ = LSCPSERVER->SetMIDIInputType($5, $3); }
392 | VOLUME SP sampler_channel SP volume_value { $$ = LSCPSERVER->SetVolume($5, $3); }
393 | MUTE SP sampler_channel SP boolean { $$ = LSCPSERVER->SetChannelMute($5, $3); }
394 | SOLO SP sampler_channel SP boolean { $$ = LSCPSERVER->SetChannelSolo($5, $3); }
395 | MIDI_INSTRUMENT_MAP SP sampler_channel SP midi_map { $$ = LSCPSERVER->SetChannelMap($3, $5); }
396 | MIDI_INSTRUMENT_MAP SP sampler_channel SP NONE { $$ = LSCPSERVER->SetChannelMap($3, -1); }
397 | MIDI_INSTRUMENT_MAP SP sampler_channel SP DEFAULT { $$ = LSCPSERVER->SetChannelMap($3, -2); }
398 ;
399
400 edit_instruction : INSTRUMENT SP sampler_channel { $$ = LSCPSERVER->EditSamplerChannelInstrument($3); }
401 ;
402
403 modal_arg : /* epsilon (empty argument) */ { $$ = true; }
404 | NON_MODAL SP { $$ = false; }
405 ;
406
407 key_val_list : string '=' param_val_list { $$[$1] = $3; }
408 | key_val_list SP string '=' param_val_list { $$ = $1; $$[$3] = $5; }
409 ;
410
411 buffer_size_type : BYTES { $$ = fill_response_bytes; }
412 | PERCENTAGE { $$ = fill_response_percentage; }
413 ;
414
415 list_instruction : AUDIO_OUTPUT_DEVICES { $$ = LSCPSERVER->GetAudioOutputDevices(); }
416 | MIDI_INPUT_DEVICES { $$ = LSCPSERVER->GetMidiInputDevices(); }
417 | CHANNELS { $$ = LSCPSERVER->ListChannels(); }
418 | AVAILABLE_ENGINES { $$ = LSCPSERVER->ListAvailableEngines(); }
419 | AVAILABLE_MIDI_INPUT_DRIVERS { $$ = LSCPSERVER->ListAvailableMidiInputDrivers(); }
420 | AVAILABLE_AUDIO_OUTPUT_DRIVERS { $$ = LSCPSERVER->ListAvailableAudioOutputDrivers(); }
421 | MIDI_INSTRUMENTS SP midi_map { $$ = LSCPSERVER->ListMidiInstrumentMappings($3); }
422 | MIDI_INSTRUMENTS SP ALL { $$ = LSCPSERVER->ListAllMidiInstrumentMappings(); }
423 | MIDI_INSTRUMENT_MAPS { $$ = LSCPSERVER->ListMidiInstrumentMaps(); }
424 | FX_SENDS SP sampler_channel { $$ = LSCPSERVER->ListFxSends($3); }
425 | DB_INSTRUMENT_DIRECTORIES SP RECURSIVE SP pathname { $$ = LSCPSERVER->GetDbInstrumentDirectories($5, true); }
426 | DB_INSTRUMENT_DIRECTORIES SP pathname { $$ = LSCPSERVER->GetDbInstrumentDirectories($3); }
427 | DB_INSTRUMENTS SP RECURSIVE SP pathname { $$ = LSCPSERVER->GetDbInstruments($5, true); }
428 | DB_INSTRUMENTS SP pathname { $$ = LSCPSERVER->GetDbInstruments($3); }
429 ;
430
431 load_instr_args : filename SP instrument_index SP sampler_channel { $$ = LSCPSERVER->LoadInstrument($1, $3, $5); }
432 | NON_MODAL SP filename SP instrument_index SP sampler_channel { $$ = LSCPSERVER->LoadInstrument($3, $5, $7, true); }
433 ;
434
435 load_engine_args : engine_name SP sampler_channel { $$ = LSCPSERVER->SetEngineType($1, $3); }
436 ;
437
438 instr_load_mode : ON_DEMAND { $$ = MidiInstrumentMapper::ON_DEMAND; }
439 | ON_DEMAND_HOLD { $$ = MidiInstrumentMapper::ON_DEMAND_HOLD; }
440 | PERSISTENT { $$ = MidiInstrumentMapper::PERSISTENT; }
441 ;
442
443 device_index : number
444 ;
445
446 audio_channel_index : number
447 ;
448
449 audio_output_type_name : string
450 ;
451
452 midi_input_port_index : number
453 ;
454
455 midi_input_channel_index : number
456 | ALL { $$ = 16; }
457 ;
458
459 midi_input_type_name : string
460 ;
461
462 midi_map : number
463 ;
464
465 midi_bank : number
466 ;
467
468 midi_prog : number
469 ;
470
471 midi_ctrl : number
472 ;
473
474 volume_value : dotnum
475 | number { $$ = $1; }
476 ;
477
478 sampler_channel : number
479 ;
480
481 instrument_index : number
482 ;
483
484 fx_send_id : number
485 ;
486
487 engine_name : string
488 ;
489
490 pathname : stringval
491 ;
492
493 dirname : stringval
494 ;
495
496 filename : path { $$ = $1.toPosix(); /*TODO: assuming POSIX*/ }
497 ;
498
499 map_name : stringval
500 ;
501
502 entry_name : stringval
503 ;
504
505 fx_send_name : stringval
506 ;
507
508 param_val_list : param_val
509 | param_val_list','param_val { $$ = $1 + "," + $3; }
510 ;
511
512 param_val : string
513 | stringval
514 | number { std::stringstream ss; ss << "\'" << $1 << "\'"; $$ = ss.str(); }
515 | dotnum { std::stringstream ss; ss << "\'" << $1 << "\'"; $$ = ss.str(); }
516 ;
517
518 query_val_list : string '=' query_val { $$[$1] = $3; }
519 | query_val_list SP string '=' query_val { $$ = $1; $$[$3] = $5; }
520 ;
521
522 query_val : string
523 | stringval
524 ;
525
526 scan_mode : RECURSIVE { $$ = "RECURSIVE"; }
527 | NON_RECURSIVE { $$ = "NON_RECURSIVE"; }
528 | FLAT { $$ = "FLAT"; }
529 ;
530
531 // GRAMMAR_BNF_END - do NOT delete or modify this line !!!
532
533
534 // atomic variable symbol rules
535
536 boolean : number { $$ = $1; }
537 | string { $$ = -1; }
538 ;
539
540 dotnum : digits '.' digits { $$ = atof(String($1 + "." + $3).c_str()); }
541 | '+' digits '.' digits { String s = "+"; s += $2; s += "."; s += $4; $$ = atof(s.c_str()); }
542 | '-' digits '.' digits { $$ = atof(String("-" + $2 + "." + $4).c_str()); }
543 ;
544
545
546 digits : digit { $$ = $1; }
547 | digits digit { $$ = $1 + $2; }
548 ;
549
550 digit : '0' { $$ = '0'; }
551 | '1' { $$ = '1'; }
552 | '2' { $$ = '2'; }
553 | '3' { $$ = '3'; }
554 | '4' { $$ = '4'; }
555 | '5' { $$ = '5'; }
556 | '6' { $$ = '6'; }
557 | '7' { $$ = '7'; }
558 | '8' { $$ = '8'; }
559 | '9' { $$ = '9'; }
560 ;
561
562 digit_oct : '0' { $$ = '0'; }
563 | '1' { $$ = '1'; }
564 | '2' { $$ = '2'; }
565 | '3' { $$ = '3'; }
566 | '4' { $$ = '4'; }
567 | '5' { $$ = '5'; }
568 | '6' { $$ = '6'; }
569 | '7' { $$ = '7'; }
570 ;
571
572 digit_hex : '0' { $$ = '0'; }
573 | '1' { $$ = '1'; }
574 | '2' { $$ = '2'; }
575 | '3' { $$ = '3'; }
576 | '4' { $$ = '4'; }
577 | '5' { $$ = '5'; }
578 | '6' { $$ = '6'; }
579 | '7' { $$ = '7'; }
580 | '8' { $$ = '8'; }
581 | '9' { $$ = '9'; }
582 | 'a' { $$ = 'a'; }
583 | 'b' { $$ = 'b'; }
584 | 'c' { $$ = 'c'; }
585 | 'd' { $$ = 'd'; }
586 | 'e' { $$ = 'e'; }
587 | 'f' { $$ = 'f'; }
588 | 'A' { $$ = 'a'; }
589 | 'B' { $$ = 'b'; }
590 | 'C' { $$ = 'c'; }
591 | 'D' { $$ = 'd'; }
592 | 'E' { $$ = 'e'; }
593 | 'F' { $$ = 'f'; }
594 ;
595
596 number : digit { $$ = atoi(String(1, $1).c_str()); }
597 | '1' digits { $$ = atoi(String(String("1") + $2).c_str()); }
598 | '2' digits { $$ = atoi(String(String("2") + $2).c_str()); }
599 | '3' digits { $$ = atoi(String(String("3") + $2).c_str()); }
600 | '4' digits { $$ = atoi(String(String("4") + $2).c_str()); }
601 | '5' digits { $$ = atoi(String(String("5") + $2).c_str()); }
602 | '6' digits { $$ = atoi(String(String("6") + $2).c_str()); }
603 | '7' digits { $$ = atoi(String(String("7") + $2).c_str()); }
604 | '8' digits { $$ = atoi(String(String("8") + $2).c_str()); }
605 | '9' digits { $$ = atoi(String(String("9") + $2).c_str()); }
606 ;
607
608 path : '\'' path_base '\'' { $$ = $2; }
609 | '\"' path_base '\"' { $$ = $2; }
610 ;
611
612 path_base : '/' { $$ = Path(); }
613 | path_base '/' { $$ = $1; }
614 | path_base text_escaped { Path p; p.appendNode($2); $$ = $1 + p; }
615 ;
616
617 stringval : '\'' text '\'' { $$ = $2; }
618 | '\"' text '\"' { $$ = $2; }
619 ;
620
621 text : SP { $$ = " "; }
622 | string
623 | text SP { $$ = $1 + " "; }
624 | text string { $$ = $1 + $2; }
625 ;
626
627 text_escaped : SP { $$ = " "; }
628 | string_escaped
629 | text_escaped SP { $$ = $1 + " "; }
630 | text_escaped string_escaped { $$ = $1 + $2; }
631 ;
632
633 string : char { std::string s; s = $1; $$ = s; }
634 | string char { $$ = $1 + $2; }
635 ;
636
637 string_escaped : char_base { std::string s; s = $1; $$ = s; }
638 | escape_seq { std::string s; s = $1; $$ = s; }
639 | string_escaped char_base { $$ = $1 + $2; }
640 | string_escaped escape_seq { $$ = $1 + $2; }
641 ;
642
643 // full ASCII character set except space, quotation mark and apostrophe
644 char : char_base
645 | '\\' { $$ = '\\'; }
646 | '/' { $$ = '/'; }
647 ;
648
649 // ASCII characters except space, quotation mark, apostrophe, backslash and slash
650 char_base : 'A' { $$ = 'A'; } | 'B' { $$ = 'B'; } | 'C' { $$ = 'C'; } | 'D' { $$ = 'D'; } | 'E' { $$ = 'E'; } | 'F' { $$ = 'F'; } | 'G' { $$ = 'G'; } | 'H' { $$ = 'H'; } | 'I' { $$ = 'I'; } | 'J' { $$ = 'J'; } | 'K' { $$ = 'K'; } | 'L' { $$ = 'L'; } | 'M' { $$ = 'M'; } | 'N' { $$ = 'N'; } | 'O' { $$ = 'O'; } | 'P' { $$ = 'P'; } | 'Q' { $$ = 'Q'; } | 'R' { $$ = 'R'; } | 'S' { $$ = 'S'; } | 'T' { $$ = 'T'; } | 'U' { $$ = 'U'; } | 'V' { $$ = 'V'; } | 'W' { $$ = 'W'; } | 'X' { $$ = 'X'; } | 'Y' { $$ = 'Y'; } | 'Z' { $$ = 'Z'; }
651 | 'a' { $$ = 'a'; } | 'b' { $$ = 'b'; } | 'c' { $$ = 'c'; } | 'd' { $$ = 'd'; } | 'e' { $$ = 'e'; } | 'f' { $$ = 'f'; } | 'g' { $$ = 'g'; } | 'h' { $$ = 'h'; } | 'i' { $$ = 'i'; } | 'j' { $$ = 'j'; } | 'k' { $$ = 'k'; } | 'l' { $$ = 'l'; } | 'm' { $$ = 'm'; } | 'n' { $$ = 'n'; } | 'o' { $$ = 'o'; } | 'p' { $$ = 'p'; } | 'q' { $$ = 'q'; } | 'r' { $$ = 'r'; } | 's' { $$ = 's'; } | 't' { $$ = 't'; } | 'u' { $$ = 'u'; } | 'v' { $$ = 'v'; } | 'w' { $$ = 'w'; } | 'x' { $$ = 'x'; } | 'y' { $$ = 'y'; } | 'z' { $$ = 'z'; }
652 | '0' { $$ = '0'; } | '1' { $$ = '1'; } | '2' { $$ = '2'; } | '3' { $$ = '3'; } | '4' { $$ = '4'; } | '5' { $$ = '5'; } | '6' { $$ = '6'; } | '7' { $$ = '7'; } | '8' { $$ = '8'; } | '9' { $$ = '9'; }
653 | '!' { $$ = '!'; } | '#' { $$ = '#'; } | '$' { $$ = '$'; } | '%' { $$ = '%'; } | '&' { $$ = '&'; } | '(' { $$ = '('; } | ')' { $$ = ')'; } | '*' { $$ = '*'; } | '+' { $$ = '+'; } | '-' { $$ = '-'; } | '.' { $$ = '.'; } | ',' { $$ = ','; }
654 | ':' { $$ = ':'; } | ';' { $$ = ';'; } | '<' { $$ = '<'; } | '=' { $$ = '='; } | '>' { $$ = '>'; } | '?' { $$ = '?'; } | '@' { $$ = '@'; }
655 | '[' { $$ = '['; } | ']' { $$ = ']'; } | '^' { $$ = '^'; } | '_' { $$ = '_'; }
656 | '{' { $$ = '{'; } | '|' { $$ = '|'; } | '}' { $$ = '}'; } | '~' { $$ = '~'; }
657 | EXT_ASCII_CHAR
658 ;
659
660 escape_seq : '\\' '\'' { $$ = '\''; }
661 | '\\' '\"' { $$ = '\"'; }
662 | '\\' '\\' { $$ = '\\'; }
663 | '\\' '/' { $$ = '/'; }
664 | '\\' 'n' { $$ = '\n'; }
665 | '\\' 'r' { $$ = '\r'; }
666 | '\\' 'f' { $$ = '\f'; }
667 | '\\' 't' { $$ = '\t'; }
668 | '\\' 'v' { $$ = '\v'; }
669 | escape_seq_octal
670 | escape_seq_hex
671 ;
672
673 escape_seq_octal : '\\' digit_oct { $$ = (char) octalsToNumber($2); }
674 | '\\' digit_oct digit_oct { $$ = (char) octalsToNumber($3,$2); }
675 | '\\' digit_oct digit_oct digit_oct { $$ = (char) octalsToNumber($4,$3,$2); }
676 ;
677
678 escape_seq_hex : '\\' 'x' digit_hex { $$ = (char) hexsToNumber($3); }
679 | '\\' 'x' digit_hex digit_hex { $$ = (char) hexsToNumber($4,$3); }
680 ;
681
682 // rules which are more or less just terminal symbols
683
684 SP : ' '
685 ;
686
687 LF : '\n'
688 ;
689
690 CR : '\r'
691 ;
692
693 ADD : 'A''D''D'
694 ;
695
696 GET : 'G''E''T'
697 ;
698
699 MAP : 'M''A''P'
700 ;
701
702 UNMAP : 'U''N''M''A''P'
703 ;
704
705 CLEAR : 'C''L''E''A''R'
706 ;
707
708 FIND : 'F''I''N''D'
709 ;
710
711 MOVE : 'M''O''V''E'
712 ;
713
714 COPY : 'C''O''P''Y'
715 ;
716
717 CREATE : 'C''R''E''A''T''E'
718 ;
719
720 DESTROY : 'D''E''S''T''R''O''Y'
721 ;
722
723 LIST : 'L''I''S''T'
724 ;
725
726 LOAD : 'L''O''A''D'
727 ;
728
729 ALL : 'A''L''L'
730 ;
731
732 NONE : 'N''O''N''E'
733 ;
734
735 DEFAULT : 'D''E''F''A''U''L''T'
736 ;
737
738 NON_MODAL : 'N''O''N''_''M''O''D''A''L'
739 ;
740
741 REMOVE : 'R''E''M''O''V''E'
742 ;
743
744 SET : 'S''E''T'
745 ;
746
747 SUBSCRIBE : 'S''U''B''S''C''R''I''B''E'
748 ;
749
750 UNSUBSCRIBE : 'U''N''S''U''B''S''C''R''I''B''E'
751 ;
752
753 CHANNEL : 'C''H''A''N''N''E''L'
754 ;
755
756 AVAILABLE_ENGINES : 'A''V''A''I''L''A''B''L''E''_''E''N''G''I''N''E''S'
757 ;
758
759 AVAILABLE_AUDIO_OUTPUT_DRIVERS : 'A''V''A''I''L''A''B''L''E''_''A''U''D''I''O''_''O''U''T''P''U''T''_''D''R''I''V''E''R''S'
760 ;
761
762 CHANNELS : 'C''H''A''N''N''E''L''S'
763 ;
764
765 INFO : 'I''N''F''O'
766 ;
767
768 AUDIO_OUTPUT_DEVICE_COUNT : 'A''U''D''I''O''_''O''U''T''P''U''T''_''D''E''V''I''C''E''_''C''O''U''N''T'
769 ;
770
771 AUDIO_OUTPUT_DEVICE_INFO : 'A''U''D''I''O''_''O''U''T''P''U''T''_''D''E''V''I''C''E''_''I''N''F''O'
772 ;
773
774 MIDI_INPUT_DEVICE_COUNT : 'M''I''D''I''_''I''N''P''U''T''_''D''E''V''I''C''E''_''C''O''U''N''T'
775 ;
776
777 MIDI_INPUT_DEVICE_INFO : 'M''I''D''I''_''I''N''P''U''T''_''D''E''V''I''C''E''_''I''N''F''O'
778 ;
779
780 MIDI_INSTRUMENT_MAP_COUNT : 'M''I''D''I''_''I''N''S''T''R''U''M''E''N''T''_''M''A''P''_''C''O''U''N''T'
781 ;
782
783 MIDI_INSTRUMENT_MAP_INFO : 'M''I''D''I''_''I''N''S''T''R''U''M''E''N''T''_''M''A''P''_''I''N''F''O'
784 ;
785
786 MIDI_INSTRUMENT_COUNT : 'M''I''D''I''_''I''N''S''T''R''U''M''E''N''T''_''C''O''U''N''T'
787 ;
788
789 MIDI_INSTRUMENT_INFO : 'M''I''D''I''_''I''N''S''T''R''U''M''E''N''T''_''I''N''F''O'
790 ;
791
792 DB_INSTRUMENT_DIRECTORY_COUNT : 'D''B''_''I''N''S''T''R''U''M''E''N''T''_''D''I''R''E''C''T''O''R''Y''_''C''O''U''N''T'
793 ;
794
795 DB_INSTRUMENT_DIRECTORY_INFO : 'D''B''_''I''N''S''T''R''U''M''E''N''T''_''D''I''R''E''C''T''O''R''Y''_''I''N''F''O'
796 ;
797
798 DB_INSTRUMENT_COUNT : 'D''B''_''I''N''S''T''R''U''M''E''N''T''_''C''O''U''N''T'
799 ;
800
801 DB_INSTRUMENT_INFO : 'D''B''_''I''N''S''T''R''U''M''E''N''T''_''I''N''F''O'
802 ;
803
804 DB_INSTRUMENTS_JOB_INFO : 'D''B''_''I''N''S''T''R''U''M''E''N''T''S''_''J''O''B''_''I''N''F''O'
805 ;
806
807 CHANNEL_COUNT : 'C''H''A''N''N''E''L''_''C''O''U''N''T'
808 ;
809
810 CHANNEL_INFO : 'C''H''A''N''N''E''L''_''I''N''F''O'
811 ;
812
813 FX_SEND_COUNT : 'F''X''_''S''E''N''D''_''C''O''U''N''T'
814 ;
815
816 FX_SEND_INFO : 'F''X''_''S''E''N''D''_''I''N''F''O'
817 ;
818
819 BUFFER_FILL : 'B''U''F''F''E''R''_''F''I''L''L'
820 ;
821
822 STREAM_COUNT : 'S''T''R''E''A''M''_''C''O''U''N''T'
823 ;
824
825 VOICE_COUNT : 'V''O''I''C''E''_''C''O''U''N''T'
826 ;
827
828 TOTAL_VOICE_COUNT : 'T''O''T''A''L''_''V''O''I''C''E''_''C''O''U''N''T'
829 ;
830
831 TOTAL_VOICE_COUNT_MAX: 'T''O''T''A''L''_''V''O''I''C''E''_''C''O''U''N''T''_''M''A''X'
832 ;
833
834 GLOBAL_INFO : 'G''L''O''B''A''L''_''I''N''F''O'
835 ;
836
837 INSTRUMENT : 'I''N''S''T''R''U''M''E''N''T'
838 ;
839
840 ENGINE : 'E' 'N' 'G' 'I' 'N' 'E'
841 ;
842
843 ON_DEMAND : 'O''N''_''D''E''M''A''N''D'
844 ;
845
846 ON_DEMAND_HOLD : 'O''N''_''D''E''M''A''N''D''_''H''O''L''D'
847 ;
848
849 PERSISTENT : 'P''E''R''S''I''S''T''E''N''T'
850 ;
851
852 AUDIO_OUTPUT_DEVICE_PARAMETER : 'A''U''D''I''O''_''O''U''T''P''U''T''_''D''E''V''I''C''E''_''P''A''R''A''M''E''T''E''R'
853 ;
854
855 AUDIO_OUTPUT_DEVICES : 'A''U''D''I''O''_''O''U''T''P''U''T''_''D''E''V''I''C''E''S'
856 ;
857
858 AUDIO_OUTPUT_DEVICE : 'A''U''D''I''O''_''O''U''T''P''U''T''_''D''E''V''I''C''E'
859 ;
860
861 AUDIO_OUTPUT_DRIVER_PARAMETER : 'A''U''D''I''O''_''O''U''T''P''U''T''_''D''R''I''V''E''R''_''P''A''R''A''M''E''T''E''R'
862 ;
863
864 AUDIO_OUTPUT_DRIVER : 'A''U''D''I''O''_''O''U''T''P''U''T''_''D''R''I''V''E''R'
865 ;
866
867 AUDIO_OUTPUT_CHANNEL_PARAMETER : 'A''U''D''I''O''_''O''U''T''P''U''T''_''C''H''A''N''N''E''L''_''P''A''R''A''M''E''T''E''R'
868 ;
869
870 AUDIO_OUTPUT_CHANNEL : 'A''U''D''I''O''_''O''U''T''P''U''T''_''C''H''A''N''N''E''L'
871 ;
872
873 AUDIO_OUTPUT_TYPE : 'A''U''D''I''O''_''O''U''T''P''U''T''_''T''Y''P''E'
874 ;
875
876 AVAILABLE_MIDI_INPUT_DRIVERS : 'A''V''A''I''L''A''B''L''E''_''M''I''D''I''_''I''N''P''U''T''_''D''R''I''V''E''R''S'
877 ;
878
879 MIDI_INPUT_DEVICE_PARAMETER : 'M''I''D''I''_''I''N''P''U''T''_''D''E''V''I''C''E''_''P''A''R''A''M''E''T''E''R'
880 ;
881
882 MIDI_INPUT_PORT_PARAMETER : 'M''I''D''I''_''I''N''P''U''T''_''P''O''R''T''_''P''A''R''A''M''E''T''E''R'
883 ;
884
885 MIDI_INPUT_DEVICES : 'M''I''D''I''_''I''N''P''U''T''_''D''E''V''I''C''E''S'
886 ;
887
888 MIDI_INPUT_DEVICE : 'M''I''D''I''_''I''N''P''U''T''_''D''E''V''I''C''E'
889 ;
890
891 MIDI_INPUT_DRIVER_PARAMETER : 'M''I''D''I''_''I''N''P''U''T''_''D''R''I''V''E''R''_''P''A''R''A''M''E''T''E''R'
892 ;
893
894 MIDI_INSTRUMENT : 'M''I''D''I''_''I''N''S''T''R''U''M''E''N''T'
895 ;
896
897 MIDI_INSTRUMENTS : 'M''I''D''I''_''I''N''S''T''R''U''M''E''N''T''S'
898 ;
899
900 MIDI_INSTRUMENT_MAP : 'M''I''D''I''_''I''N''S''T''R''U''M''E''N''T''_''M''A''P'
901 ;
902
903 MIDI_INSTRUMENT_MAPS : 'M''I''D''I''_''I''N''S''T''R''U''M''E''N''T''_''M''A''P''S'
904 ;
905
906 MIDI_INPUT_DRIVER : 'M''I''D''I''_''I''N''P''U''T''_''D''R''I''V''E''R'
907 ;
908
909 MIDI_INPUT_PORT : 'M''I''D''I''_''I''N''P''U''T''_''P''O''R''T'
910 ;
911
912 MIDI_INPUT_CHANNEL : 'M''I''D''I''_''I''N''P''U''T''_''C''H''A''N''N''E''L'
913 ;
914
915 MIDI_INPUT_TYPE : 'M''I''D''I''_''I''N''P''U''T''_''T''Y''P''E'
916 ;
917
918 MIDI_INPUT : 'M''I''D''I''_''I''N''P''U''T'
919 ;
920
921 MIDI_CONTROLLER : 'M''I''D''I''_''C''O''N''T''R''O''L''L''E''R'
922 ;
923
924 FX_SEND : 'F''X''_''S''E''N''D'
925 ;
926
927 FX_SENDS : 'F''X''_''S''E''N''D''S'
928 ;
929
930 DB_INSTRUMENT_DIRECTORY : 'D''B''_''I''N''S''T''R''U''M''E''N''T''_''D''I''R''E''C''T''O''R''Y'
931 ;
932
933 DB_INSTRUMENT_DIRECTORIES : 'D''B''_''I''N''S''T''R''U''M''E''N''T''_''D''I''R''E''C''T''O''R''I''E''S'
934 ;
935
936 DB_INSTRUMENTS : 'D''B''_''I''N''S''T''R''U''M''E''N''T''S'
937 ;
938
939 DB_INSTRUMENT : 'D''B''_''I''N''S''T''R''U''M''E''N''T'
940 ;
941
942 DB_INSTRUMENTS_JOB : 'D''B''_''I''N''S''T''R''U''M''E''N''T''S''_''J''O''B'
943 ;
944
945 DESCRIPTION : 'D''E''S''C''R''I''P''T''I''O''N'
946 ;
947
948 FORCE : 'F''O''R''C''E'
949 ;
950
951 FLAT : 'F''L''A''T'
952 ;
953
954 RECURSIVE : 'R''E''C''U''R''S''I''V''E'
955 ;
956
957 NON_RECURSIVE : 'N''O''N''_''R''E''C''U''R''S''I''V''E'
958 ;
959
960 SERVER : 'S''E''R''V''E''R'
961 ;
962
963 VOLUME : 'V''O''L''U''M''E'
964 ;
965
966 LEVEL : 'L''E''V''E''L'
967 ;
968
969 MUTE : 'M''U''T''E'
970 ;
971
972 SOLO : 'S''O''L''O'
973 ;
974
975 BYTES : 'B''Y''T''E''S'
976 ;
977
978 PERCENTAGE : 'P''E''R''C''E''N''T''A''G''E'
979 ;
980
981 EDIT : 'E''D''I''T'
982 ;
983
984 RESET : 'R''E''S''E''T'
985 ;
986
987 MISCELLANEOUS : 'M''I''S''C''E''L''L''A''N''E''O''U''S'
988 ;
989
990 NAME : 'N''A''M''E'
991 ;
992
993 ECHO : 'E''C''H''O'
994 ;
995
996 QUIT : 'Q''U''I''T'
997 ;
998
999 %%
1000
1001 /**
1002 * Will be called when an error occured (usually syntax error).
1003 */
1004 void yyerror(const char* s) {
1005 yyparse_param_t* param = GetCurrentYaccSession();
1006 String msg = s
1007 + (" (line:" + ToString(param->iLine+1))
1008 + ( ",column:" + ToString(param->iColumn))
1009 + ")";
1010 dmsg(2,("LSCPParser: %s\n", msg.c_str()));
1011 sLastError = msg;
1012 }
1013
1014 /**
1015 * Clears input buffer.
1016 */
1017 void restart(yyparse_param_t* pparam, int& yychar) {
1018 bytes = 0;
1019 ptr = 0;
1020 sLastError = "";
1021 }

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