-
-
Notifications
You must be signed in to change notification settings - Fork 41
/
Copy pathX32DeskRestore.c
1194 lines (1174 loc) · 41.8 KB
/
X32DeskRestore.c
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
/*
* X32DeskRestore.c
*
* Created on: May 8, 2016
*
* ©2016 - Patrick-Gilles Maillot
*
* X32DeskRestore - a command-line / windows app for restoring a all -prefs and -stat
* X32 memory states from a PC HDD/file.
*
* Change log
* 0.91: cleaned the code, replacing longer parsing commands by the use of "/" X32 commands
* the older code is commented at the end of the file.
* 0.92: code refactoring - moved some functions to extern
* 0.93: adapted to FW ver 3.04
* 0.94: preventing window resizing
* 1.00: added command-line capability
* 1.01: matching for changes made in X32DeskSave
*
*/
#ifdef _WIN32
#include <winsock2.h> // Windows functions for std GUI & sockets
#include <Commdlg.h>
#define MESSAGE(s1,s2) \
MessageBox(NULL, s1, s2, MB_OK);
#define zeromem(a1, a2) \
ZeroMemory(a1, a2);
#else
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#define MAX_PATH 256 // file name/path size
#define MESSAGE(s1,s2) \
printf("%s - %s\n",s2, s1);
#define zeromem(a1, a2) \
memset((void*)a1, 0, a2);
#endif
#include <stdlib.h>
#include <stdio.h>
#include <unistd.h>
#include <string.h>
#include <sys/time.h>
#include <time.h>
#include <math.h>
#define BSIZE 512
#define MAXLR 512
extern int X32Connect(int Xconnected, char* Xip_str, int btime);
extern int validateIP4Dotted(const char *s);
// Private functions
char* getFileNameFromPath(char* path);
int X32DS_GetFile();
void XRcvClean();
//int XDS_parse(char *buf);
//int X_List(char *line_in, int l_index, char** list, int l_len);
//int X_OnOff(char *line_in, int l_index);
//int X_Bits(char *line_in, int l_index);
//int X_Flin(char *line_in, int l_index, float xmin, float lmaxmin, float xstep);
//int X_Flog(char *line_in, int l_index, float xmin, float lmaxmin, float nsteps);
//int X_Int(char *line_in, int l_index);
//int SetiQ(char* line_in, int l, char* st);
//
// External calls used
extern int Xsprint(char *bd, int index, char format, void *bs);
//
//
#ifdef _WIN32
// Windows stuff
WINBASEAPI HWND WINAPI GetConsoleWindow(VOID);
LRESULT CALLBACK WndProc(HWND, UINT, WPARAM, LPARAM);
HINSTANCE hInstance = 0;
HWND hwndipaddr, hwndconx, hwndprog, hwndrssf, hwndfsave, hwndfname, hwndGO;
RECT Rect;
HFONT hfont, htmp;
HDC hdc, hdcMem;
PAINTSTRUCT ps;
HBITMAP hBmp;
BITMAP bmp;
MSG wMsg;
OPENFILENAME ofn; // common dialog box structure
HANDLE hf;
//
char Xcomplete[] = "Complete";
char Xready[] = "Ready";
char Xerror[] = "--Error--";
char Xnofile[] = "No file selected";
char Xnotconnected[] = "Not Connected";
FILE *res_file;
char Finipath[1024]; // resolved path to .ini file
char **FinilppPart;
int Finiretval;
//
int wWidth = 545; // Default window size, superseeded by data read
int wHeight = 130; // from .ini file
#endif
//
// Global variables
int keep_running = 1;
//
char Xip_str[20], Xpath[256]; // IP in str format; file path
char Xfilename[32]; // used to save the selected file name
int Xconnected = 0; // flags
int Xfiles = 0; // file info available (valid)
char r_buf[BSIZE], s_buf[BSIZE]; // X32 receive and send buffers
int r_len, s_len; // associated data lengths
int p_status; // "polling" status
int Xfd; // X32 socket
struct sockaddr_in Xip;
struct sockaddr *Xip_addr = (struct sockaddr*) &Xip;
struct timeval timeout;
fd_set ufds;
#ifdef __WIN32__
WSADATA wsa;
int Xip_len = sizeof(Xip); // length of addresses
#else
socklen_t Xip_len = sizeof(Xip); // length of addresses
#endif
//
// Macros
#define ISOLATE_ITEM() \
do { \
tmp_pt = tmp; \
if(line_in[l_index] == '\n') return -1; \
while(line_in[l_index] > 0x20) { \
*tmp_pt = line_in[l_index]; \
l_index++; \
tmp_pt++; \
} \
*tmp_pt = 0; \
} while (0);
#define WIN_LOOP \
do { \
while(PeekMessage(&wMsg, NULL, 0, 0, PM_REMOVE)) { \
TranslateMessage(&wMsg); \
DispatchMessage(&wMsg); \
} \
} while (0);
//
//
#define SEND_TO(b, l) \
do { \
if (sendto(Xfd, b, l, 0, Xip_addr, Xip_len) < 0) { \
MESSAGE("", "Can't send data to X32") \
exit(EXIT_FAILURE); \
} \
} while (0);
//
//
#define RECV_FR(b, l) \
do { \
l = recvfrom(Xfd, b, BSIZE, 0, 0, 0); \
} while (0);
//
//
#define RPOLL \
do { \
FD_ZERO (&ufds); \
FD_SET (Xfd, &ufds); \
p_status = select(Xfd+1,&ufds,NULL,NULL,&timeout); \
} while (0);
//
#ifdef _WIN32
//
//
// Windows main function and main loop
//
int WINAPI wWinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance,
PWSTR lpCmdLine, int nCmdFile) {
WNDCLASSW wc = { 0 };
wc.lpszClassName = L"X32DeskRestore";
wc.hInstance = hInstance;
wc.hbrBackground = GetSysColorBrush(COLOR_3DFACE);
wc.lpfnWndProc = WndProc;
wc.hCursor = LoadCursor(0, IDC_ARROW);
//
RegisterClassW(&wc);
CreateWindowW(wc.lpszClassName,
L"X32DeskRestore - Restore X32 State, Scene, data from pattern file information",
WS_OVERLAPPED | WS_VISIBLE | WS_MINIMIZEBOX | WS_SYSMENU, 100, 220, wWidth, wHeight, 0, 0, hInstance, 0);
//
// Main loop
while (keep_running) {
if (PeekMessage(&wMsg, NULL, 0, 0, PM_REMOVE)) {
TranslateMessage(&wMsg);
DispatchMessage(&wMsg);
} else {
Sleep(10); // this avoids high CPU for nothing
}
}
return (int) wMsg.wParam;
}
//
// Windows Callbacks
//
LRESULT CALLBACK WndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam) {
char str1[64];
int i;
switch (msg) {
case WM_CREATE:
//
hwndipaddr = CreateWindowW(L"Edit", NULL,
WS_CHILD | WS_VISIBLE | WS_BORDER, 125, 40, 150, 20, hwnd,
(HMENU )0, NULL, NULL);
hwndconx = CreateWindowW(L"button", L"Connect", WS_VISIBLE | WS_CHILD,
280, 40, 85, 20, hwnd, (HMENU )1, NULL, NULL);
hwndGO = CreateWindowW(L"button", L"RestoreDeskData",
WS_VISIBLE | WS_CHILD, 415, 5, 135, 65, hwnd, (HMENU )2, NULL,
NULL);
hwndfsave = CreateWindowW(L"button", L"Restore From",
WS_VISIBLE | WS_CHILD, 125, 75, 95, 20, hwnd, (HMENU )3, NULL,
NULL);
hwndfname = CreateWindowW(L"Edit", NULL,
WS_CHILD | WS_VISIBLE | WS_BORDER, 225, 75, 180, 20, hwnd,
(HMENU )0, NULL, NULL);
hwndprog = CreateWindowW(L"Edit", NULL,
WS_CHILD | WS_VISIBLE | WS_BORDER, 415, 75, 135, 20, hwnd,
(HMENU )0, NULL, NULL);
hBmp = (HBITMAP) LoadImage(NULL, (LPCTSTR) "./.X32DeskRestore.bmp",
IMAGE_BITMAP, 0, 0, LR_LOADFROMFILE | LR_SHARED);
if (hBmp == NULL) {
perror("Pixel bitmap file no found");
}
break;
//
case WM_PAINT:
hdc = BeginPaint(hwnd, &ps);
SetWindowText(hwndfname, (LPSTR) Xnofile);
SetWindowText(hwndipaddr, (LPSTR) Xip_str);
//
hdcMem = CreateCompatibleDC(hdc);
SelectObject(hdcMem, hBmp);
BitBlt(hdc, 0, 2, 120, 95, hdcMem, 0, 0, SRCCOPY);
DeleteDC(hdcMem);
//
SetBkMode(hdc, TRANSPARENT);
MoveToEx(hdc, 410, wHeight - 35, NULL);
LineTo(hdc, 410, 2);
//
hfont = CreateFont(14, 0, 0, 0, FW_LIGHT, 0, 0, 0,
DEFAULT_CHARSET, OUT_OUTLINE_PRECIS, CLIP_DEFAULT_PRECIS,
ANTIALIASED_QUALITY, VARIABLE_PITCH, TEXT("Arial"));
htmp = (HFONT) SelectObject(hdc, hfont);
TextOut(hdc, 150, 20, str1, wsprintf(str1, "Enter X32 IP below:"));
TextOut(hdc, 340, 18, str1, wsprintf(str1, "ver. 1.01"));
DeleteObject(htmp);
DeleteObject(hfont);
//
hfont = CreateFont(16, 0, 0, 0, FW_REGULAR, 0, 0, 0,
DEFAULT_CHARSET, OUT_OUTLINE_PRECIS, CLIP_DEFAULT_PRECIS,
ANTIALIASED_QUALITY, VARIABLE_PITCH, TEXT("Arial"));
htmp = (HFONT) SelectObject(hdc, hfont);
TextOut(hdc, 125, 0, str1, wsprintf(str1, "X32DeskRestore - ©2016 - Patrick-Gilles Maillot"));
DeleteObject(htmp);
DeleteObject(hfont);
//
EndPaint(hwnd, &ps);
break;
//
case WM_COMMAND:
if (HIWORD(wParam) == BN_CLICKED) { // user action
switch (LOWORD(wParam)) {
case 1:
GetWindowText(hwndipaddr, Xip_str, GetWindowTextLength(hwndipaddr) + 1);
if (validateIP4Dotted(Xip_str)) {
Xconnected = X32Connect(Xconnected, Xip_str, 10000);
if (Xconnected) {
SetWindowTextW(hwndconx, L"Connected");
if (Xfiles)SetWindowText(hwndprog, (LPSTR)Xready);
} else {
SetWindowTextW(hwndconx, L"Connect");
SetWindowText(hwndprog, (LPSTR)Xnotconnected);
}
} else {
MESSAGE("", "Incorrect IP string form");
}
break;
case 2:
// GetDeskData request
XRcvClean();
if (X32DS_GetFile()) SetWindowText(hwndprog, (LPSTR) Xerror);
else SetWindowText(hwndprog, (LPSTR) Xcomplete);
XRcvClean();
break;
case 3: // Restore to file name obtained from dialog
Xfiles = 0;
strcpy(Xpath, Xnofile);
SetWindowText(hwndfname, (LPSTR) Xnofile);
// Initialize OPENFILENAME
zeromem(&ofn, sizeof(ofn));
ofn.lStructSize = sizeof(ofn);
ofn.hwndOwner = hwnd;
ofn.lpstrFile = Xpath;
// Set lpstrFile[0] to '\0' so that GetOpenFileName does not
// use the contents of szFile to initialize itself.
//ofn.lpstrFile[0] = '\0';
ofn.nMaxFile = sizeof(Xpath);
ofn.lpstrFilter = "X32 DeskSave\0*.xds\0X32 Scene\0*.scn\0X32 Routing preset\0*.rou\0X32 Pattern-based\0*.*\0\0";
ofn.nFilterIndex = 1;
ofn.lpstrFileTitle = NULL;
ofn.nMaxFileTitle = 0;
ofn.lpstrTitle = (LPCTSTR) "Select File to restore your X32 data from\0";
ofn.lpstrInitialDir = NULL;
ofn.Flags = OFN_PATHMUSTEXIST | OFN_FILEMUSTEXIST;
//
// Display the Open dialog box.
if (GetOpenFileName(&ofn)) {
// remove filename from returned path so we can either save to
// existing directory or newly created one
if ((i = strlen(Xpath)) > 18) {
strncpy(Xfilename, Xpath, 7);
strcpy(Xfilename + 7, " ... ");
strcpy(Xfilename + 12, Xpath + i - 18);
} else {
strcpy(Xfilename, Xpath);
}
if (MessageBox(NULL, Xpath, "Source file path: ", MB_OKCANCEL) == IDOK) {
SetWindowText(hwndfname, (LPSTR) Xfilename);
Xfiles = 1;
if (Xconnected) SetWindowText(hwndprog, (LPSTR)Xready);
else SetWindowText(hwndprog, (LPSTR)Xnotconnected);
}
}
break;
}
}
break;
//
case WM_DESTROY:
if (Xconnected) close(Xfd);
// Read window and panel data
GetWindowRect(hwnd, &Rect);
GetWindowText(hwndipaddr, Xip_str, GetWindowTextLength(hwndipaddr) + 1);
// save window and panel data
res_file = fopen(Finipath, "wb");
fprintf(res_file, "%d %d\r\n", (int) (Rect.right - Rect.left), (int) (Rect.bottom - Rect.top));
fprintf(res_file, "%s\n", Xip_str);
fclose(res_file);
keep_running = 0;
PostQuitMessage(0);
break;
}
return DefWindowProcW(hwnd, msg, wParam, lParam);
}
#endif
//
//
//
// Private functions:
//
char* getFileNameFromPath(char* path)
{
for(size_t i = strlen(path) - 1; i; i--) {
if (path[i] == '/') {
return &path[i+1];
}
}
return path;
}
//
//
int X32DS_GetFile() {
FILE *Xdsfile_pt = NULL;
char* read_status;
int err_flag;
char l_read[MAXLR];
int keep_reading;
// Check if Connected
if (!Xconnected) {
MESSAGE("", "Not connected to X32!");
return (1);
}
// Check if destination path OK
if (!Xfiles) {
MESSAGE("", "No file selected");
return (1);
}
err_flag = -1; // consider we may be in an error state (early-end)
keep_reading = 1;
//
// Open the .xds file for reading
if ((Xdsfile_pt = fopen(Xpath, "r")) != NULL) {
//
// At this point of the program, we read /node commands data from the file
// and parse them into actual X32 OSC commands we eventually send to X32.
// Node strings are ASCII, ending with a line-feed.
while (keep_reading) {
if ((read_status = fgets(l_read, MAXLR, Xdsfile_pt)) != NULL) {
// ignore comment lines
if (l_read[0] != '#') {
//
// Use the following bloc of code, lines 374 to 396
// send a /~~~ command to set data from file directly to X32
s_len = Xsprint(s_buf, 0, 's', "/");
s_len = Xsprint(s_buf, s_len, 's', ",s");
l_read[strlen(l_read) - 1] = 0;
s_len = Xsprint(s_buf, s_len, 's', l_read); // skip leading '/'
SEND_TO(s_buf, s_len)
// manage the echo of the command from X32, ignoring the answer
RPOLL
if (p_status < 0) {
MESSAGE("", "Polling for data failed");
return 0;
} else if (p_status > 0) {
// We have received data - process it! (well... ignore it)
r_len = recvfrom(Xfd, r_buf, BSIZE, 0, 0, 0);
if (0) {
MESSAGE("", "Unexpected answer from X32");
return 0;
}
} else {
// time out...
MESSAGE("Warning", "X32 reception timeout");
// return 0;
}
//
// or the call to XDS_parse below
// // test early-end case
// if ((err_flag = XDS_parse(l_read)) < 0) keep_reading = 0;
//
// Don't forget to also un-comment the lines at the end of this file
// after the main() {} program
//
}
} else {
keep_reading = 0;
err_flag = 0;
}
}
// all done, close file
fclose(Xdsfile_pt);
} else {
// cannot open file
MESSAGE("Error opening .xds file:", Xfilename);
return (1);
}
return (err_flag);
}
void XRcvClean() {
//
// empty reception buffer while data is available
do {
RPOLL
if (p_status > 0) {
RECV_FR(r_buf, r_len);
}
} while (p_status > 0);
return;
}
int main(int argc, char **argv) {
#ifdef _WIN32
HINSTANCE hPrevInstance = 0;
PWSTR pCmdLine = 0;
int nCmdFile = 0;
#else
int input_intch;
#endif
Xip_str[0] = 0;
#ifdef WIN32
// load resource file
if ((res_file = fopen("./.X32DeskRestore.ini", "r")) != NULL) {
// get and remember real path
if ((Finiretval = GetFullPathNameA("./.X32DeskRestore.ini", 1024,
Finipath, FinilppPart)) > 1024) {
printf("Not enough space for file name\n");
}
fscanf(res_file, "%d %d\r\n", &wWidth, &wHeight);
fgets(Xip_str, sizeof(Xip_str), res_file);
Xip_str[strlen(Xip_str) - 1] = 0;
fclose(res_file);
}
ShowWindow(GetConsoleWindow(), SW_HIDE); // Hide console window
wWinMain(hInstance, hPrevInstance, pCmdLine, nCmdFile);
return 0;
#else
strcpy(Xip_str, "192.168.1.64");
// manage command-line parameters
while ((input_intch = getopt(argc, argv, "i:h")) != -1) {
switch ((char)input_intch) {
case 'i':
strcpy(Xip_str, optarg);
if (validateIP4Dotted(Xip_str) == 0) {
MESSAGE("", "Invalid IP address");
return -1;
}
break;
default:
case 'h':
printf("X32DeskRestore - ver 1.00 - ©2018 - Patrick-Gilles Maillot\n\n");
printf("usage: X32DeskRestore [-i X32 console ipv4 address, default: 192.168.1.64]\n");
printf(" <Source file name/path>\n");
printf("X32DeskRestore restores an X32 based on data previously saved to a file using\n");
printf("X32DeskSave or from a X32 Scene or an X32 Snippet file\n\n");
return(0);
break;
}
}
if (argv[optind]) {
strcpy(Xpath, argv[optind]);
strcpy(Xfilename, getFileNameFromPath(argv[optind]));
Xfiles = 1;
} else {
MESSAGE("", "No Source file");
return 1;
}
if ((Xconnected = X32Connect(0, Xip_str, 20000)) == 1) {
XRcvClean();
return X32DS_GetFile();
}
MESSAGE("", "No X32 found!");
return 1;
#endif
}
////////////////////////////////////////////////////////////////////////////////
////
//// Parsing functions for interpreting /node lines
////
//// String parsing
//int X_Str(char *line_in, int l_index) {
//
// char tmp[16];
// char* tmp_pt;
//
// tmp_pt = tmp;
// if(line_in[l_index] == '\n') return -1;
// while (line_in[l_index] != '"') l_index++;
// l_index += 1;
// while(line_in[l_index] != '"') {
// *tmp_pt = line_in[l_index];
// l_index++;
// tmp_pt++;
// }
// *tmp_pt = 0;
//// deploy value to s_buf[]/s_len
// s_len = Xsprint(s_buf, s_len, 's', ",s");
// s_len = Xsprint(s_buf, s_len, 's', tmp);
// return (l_index + 2);
//}
////
//// 32 bit int parsing
//int X_Int(char *line_in, int l_index) {
//
// char tmp[16];
// char* tmp_pt;
// int value;
//
// ISOLATE_ITEM() // gets next item in tmp
//// convert to value;
// sscanf(tmp, "%i", &value);
//// deploy value to s_buf[]/s_len
// s_len = Xsprint(s_buf, s_len, 's', ",i");
// s_len = Xsprint(s_buf, s_len, 'i', &value);
// return (++l_index);
//}
////
//// float following a linear scale parsing
//int X_Flin(char *line_in, int l_index, float xmin, float lmaxmin, float xstep) {
//
// char tmp[16];
// char* tmp_pt;
// float value;
//
// ISOLATE_ITEM() // gets next item in tmp
//// convert to value;
// sscanf(tmp, "%f", &value);
// value = (value - xmin) / lmaxmin;
// xstep = lmaxmin/xstep;
// value = roundf(value*xstep) / xstep;
// if (value <= 0.) value = 0.; // avoid -0.0 values (0x80000000)
// if (value > 1.) value = 1.;
//// deploy value to s_buf[]/s_len
// s_len = Xsprint(s_buf, s_len, 's', ",f");
// s_len = Xsprint(s_buf, s_len, 'f', &value);
// return (++l_index);
//}
////
//// float following a log scale parsing
//int X_Flog(char *line_in, int l_index, float xmin, float lmaxmin, float nsteps) {
// char tmp[16];
// char* tmp_pt;
// float value;
//
// ISOLATE_ITEM() // gets next item in tmp
//// convert to value;
// sscanf(tmp, "%f", &value);
// value = log(value / xmin) / lmaxmin; // lmaxmin = log(xmax / xmin)
//// round to nsteps' value of log()
// value = roundf(value * nsteps) / nsteps;
// if (value <= 0.) value = 0.; // avoid -0.0 values (0x80000000)
// if (value > 1.) value = 1.;
//// deploy value to s_buf[]/s_len
// s_len = Xsprint(s_buf, s_len, 's', ",f");
// s_len = Xsprint(s_buf, s_len, 'f', &value);
// return (++l_index);
//}
////
//// bit field from string parsing (results in an int)
//int X_Bits(char *line_in, int l_index) {
//
// int value, i;
//
// value = 0;
// i = l_index;
// if(line_in[l_index] == '\n') return -1;
// while (line_in[i] != '%') i++;
// i += 1;
// while (line_in[i] > 32) {
// value = value << 1;
// if (line_in[i] == '1') {
// value = value | 1;
// } else if (line_in[i] != '0') return -1;
// i += 1;
// }
//// deploy value to s_buf[]/s_len
// s_len = Xsprint(s_buf, s_len, 's', ",i");
// s_len = Xsprint(s_buf, s_len, 'i', &value);
// return (i + 1);
//}
////
//// Boolean (OFF/ON) parsing (results in an int)
//int X_OnOff(char *line_in, int l_index) {
//
// char tmp[16];
// char* tmp_pt;
// int value;
//
// ISOLATE_ITEM() // gets next item in tmp
//// convert to value;
// value = 0;
// if (strcmp(tmp, "OFF") != 0) value = 1;
//// deploy value to s_buf[]/s_len
// s_len = Xsprint(s_buf, s_len, 's', ",i");
// s_len = Xsprint(s_buf, s_len, 'i', &value);
// return (++l_index);
//}
////
//// List choice (itemA, itemB, ...) parsing (results in an int)
//int X_List(char *line_in, int l_index, char** list, int l_len) {
//
// char tmp[16];
// char* tmp_pt;
// int value;
//
// ISOLATE_ITEM() // gets next item in tmp
//// convert to value;
// while (l_len--) {
// if (strcmp(tmp, list[l_len]) == 0) {
// value = l_len;
//// deploy value to s_buf[]/s_len
// s_len = Xsprint(s_buf, s_len, 's', ",i");
// s_len = Xsprint(s_buf, s_len, 'i', &value);
// return (++l_index);
// }
// }
// return -2; // error: not found in list
//}
//
//
///////////////
////
//// List of constants and arrays of datasets used for list parsing
//char* r_prot[] = { "MC", "HUI", "CC" };
//int l_prot = (sizeof(r_prot) / sizeof(char*));
//char* r_port[] = { "MIDI", "CARD", "RTP" };
//int l_port = (sizeof(r_port) / sizeof(char*));
//char* r_iQm[] = { "none", "iQ8", "iQ10", "iQ12", "iQ15", "iQ15B", "iQ18B" };
//int l_iQm = (sizeof(r_iQm) / sizeof(char*));
//char* r_iQe[] = { "none", "Linear", "Live", "Speech", "Playback", "User" };
//int l_iQe = (sizeof(r_iQe) / sizeof(char*));
//char* r_UF[] = { "FW", "USB" };
//int l_UF = (sizeof(r_UF) / sizeof(char*));
//char* r_US[] = { "32/32", "16/16", "32/8", "8/32", "8/8", "2/2" };
//int l_US = (sizeof(r_US) / sizeof(char*));
//char* r_CR[] = { "48K", "44K1" };
//int l_CR = (sizeof(r_CR) / sizeof(char*));
//char* r_CS[] = { "INT", "AES50A", "AES50B", "CARD" }; //Todo: Validate "CARD"
//int l_CS = (sizeof(r_CS) / sizeof(char*));
//char* r_SH[] = { "CUES", "SCENES", "SNIPPETS" };
//int l_SH = (sizeof(r_SH) / sizeof(char*));
//char* r_CL[] = { "24h", "12h" };
//int l_CL = (sizeof(r_CL) / sizeof(char*));
//char* r_IM[] = { "NORM", "INV" };
//int l_IM = (sizeof(r_IM) / sizeof(char*));
//char* r_ST[] = { "STOP", "PPAUSE", "PLAY", "RPAUSE", "REC", "FF", "REW" };
//int l_ST = (sizeof(r_ST) / sizeof(char*));
//char* r_sSs[] = { "CHAN", "METER", "ROUTE", "SETUP", "LIB", "FX", "MON", "USB", "SCENE", "ASSIGN", "LOCK" };
//int l_sSs = (sizeof(r_sSs) / sizeof(char*));
//char* r_sCp[] = { "HOME", "FX1", "FX2", "FX3", "FX4", "FX5", "FX6", "FX7", "FX8" };
//int l_sCp = (sizeof(r_sCp) / sizeof(char*));
//char* r_sEp[] = { "CHANNEL", "MIXBUS", "AUX/FX", "IN/OUT", "RTA" };
//int l_sEp = (sizeof(r_sEp) / sizeof(char*));
//char* r_sRp[] = { "HOME", "ANAOUT", "AUXOUT", "P16OUT", "CARDOUT", "AES50A", "AES50B", "XLROUT" };
//int l_sRp = (sizeof(r_sRp) / sizeof(char*));
//char* r_sTp[] = { "GLOB", "CONF", "REMOTE", "NETW", "NAMES", "PREAMPS", "CARD" };
//int l_sTp = (sizeof(r_sTp) / sizeof(char*));
//char* r_sLp[] = { "CHAN", "EFFECT", "ROUTE" };
//int l_sLp = (sizeof(r_sLp) / sizeof(char*));
//char* r_sFp[] = { "HOME", "FX1", "FX2", "FX3", "FX4", "FX5", "FX6", "FX7", "FX8" };
//int l_sFp = (sizeof(r_sFp) / sizeof(char*));
//char* r_sMp[] = { "MONITOR", "TALKA", "TALKB", "OSC" };
//int l_sMp = (sizeof(r_sMp) / sizeof(char*));
//char* r_sUp[] = { "HOME", "CONFIG" };
//int l_sUp = (sizeof(r_sUp) / sizeof(char*));
//char* r_sSp[] = { "HOME", "SCENES", "BITS", "PARSAFE", "CHNSAFE", "MIDI" };
//int l_sSp = (sizeof(r_sSp) / sizeof(char*));
//char* r_sAp[] = { "HOME", "SETA", "SETB", "SETC" };
//int l_sAp = (sizeof(r_sAp) / sizeof(char*));
//char* r_sEl[] = {"Ch01", "Ch02", "Ch03", "Ch04", "Ch05", "Ch06", "Ch07", "Ch08", "Ch09", "Ch10",
// "Ch11", "Ch12", "Ch13", "Ch14", "Ch15", "Ch16", "Ch17", "Ch18", "Ch19", "Ch20",
// "Ch21", "Ch22", "Ch23", "Ch24", "Ch25", "Ch26", "Ch27", "Ch28", "Ch29", "Ch30",
// "Ch31", "Ch32",
// "Aux01", "Aux02", "Aux03", "Aux04", "Aux05", "Aux06", "Aux07", "Aux08",
// "Fx1L", "Fx1R", "Fx2L", "Fx2R", "Fx3L", "Fx3R", "Fx4L", "Fx4R",
// "Bus1", "Bus2", "Bus3", "Bus4", "Bus5", "Bus6", "Bus7", "Bus8", "Bus9",
// "Bs10", "Bs11", "Bs12", "Bs13", "Bs14", "Bs15", "Bs16",
// "Mtx1", "Mtx2", "Mtx3", "Mtx4", "Mtx5", "Mtx6",
// "LR", "M/C" };
//int l_sEl = (sizeof(r_sEl) / sizeof(char*));
//
//char* r_bAr[] = { "BAR", "SPEC" };
//int l_bAr = (sizeof(r_bAr) / sizeof(char*));
//char* r_pRe[] = { "PRE", "POST" };
//int l_pRe = (sizeof(r_pRe) / sizeof(char*));
//char* r_rMs[] = { "RMS", "PEAK" };
//int l_rMs = (sizeof(r_rMs) / sizeof(char*));
//char* r_rPh[] = { "OFF", "1", "2", "3", "4", "5", "6", "7", "8" };
//int l_rPh = (sizeof(r_rPh) / sizeof(char*));
//char* r_rTv[] = { "OFF", "25%", "30%", "35%", "40%", "45%", "50%", "55%", "60%", "65%", "70%", "75%", "80%"};
//int l_rTv = (sizeof(r_rTv) / sizeof(char*));
////
//// Utility functions
//int SetiQ(char* line_in, int l, char* st) {
//char tmp[32];
//
// strcpy(tmp, st);
// s_len = Xsprint(s_buf, 0, 's', strcat(tmp, "/iQmodel"));
// if ((l = X_List(line_in, l, r_iQm, l_iQm)) < 0) return (l);
// SEND_TO(s_buf, s_len)
// // send to X32
// strcpy(tmp, st);
// s_len = Xsprint(s_buf, 0, 's', strcat(tmp, "/iQeqset"));
// if ((l = X_List(line_in, l, r_iQe, l_iQe)) < 0) return (l);
// SEND_TO(s_buf, s_len)
// // send to X32
// strcpy(tmp, st);
// s_len = Xsprint(s_buf, 0, 's', strcat(tmp, "/iQsound"));
// if ((l = X_Int(line_in, l)) < 0) return (l);
// SEND_TO(s_buf, s_len)
// // send to X32
// return (0);
//}
////
////
//// XDE_parse,
////
//// This is the main parsing function for the program, restoring X32 State as we progress
//// buffers we receive here.
////
//// The buffers are made of "node" command replies.
//// Each buffer corresponds to a node line
//// Each of these lines will be in the following format:
//// /-xxx abc def ghi ... xyz\n
////
//// /-xxx is one of the strings included in ds_node[]
//// then for each /-xxx line, a specific format (list of abc...) exists and conveys
//// a series of respective X32 commands; There are typically
//// several values for abc, and a specific parsing needs to take
//// place, such as done in X32SetScene, but for specific node
//// commands.
////
//// Despite the fact the node commands will most likely always come from the same save
//// program, we'll use the same principles as for X32SetScene, where /-xxx commands can be
//// in any order and possibly incomplete without generating errors. This comes to the
//// expense of additional computing, but this is no big deal here.
////
//// todo: validate if the use of the "/~~~" command would work here; is it
//// as flexible as an argument to argument parsing as done her, enabling
//// early-end? Benefits are obvious though (a lot less data and lees code lines), plus
//// unknown arguments are automagically taken into account by the X32
////
//int XDS_parse(char *line_in) {
//
// int node_idx;
// char node_string[32], solotxt[32];
// int i, l;
//
// // find out which node command we need to parse (skip the systematic "/-"
// // the buffer starts with
// sscanf(line_in + 1, "%s", node_string);
// for (node_idx = 0; node_idx < ds_node_max; node_idx++) {
// if (strcmp(node_string, ds_node[node_idx] + 1) == 0) { // "+ 1" to skip heading '/'
// // advance index (don't forget heading '/' and trailing ' '
// l = strlen(ds_node[node_idx]) + 1;
// //
// // start specific parsing per command
// switch (node_idx) {
// case stat:
// s_len = Xsprint(s_buf, 0, 's', "/-stat/selidx");
// if ((l = X_List(line_in, l, r_sEl, l_sEl)) < 0) return (l);
// SEND_TO(s_buf, s_len) // send to X32
//
// s_len = Xsprint(s_buf, 0, 's', "/-stat/chfaderbank");
// if ((l = X_Int(line_in, l)) < 0) return (l);
// SEND_TO(s_buf, s_len) // send to X32
//
// s_len = Xsprint(s_buf, 0, 's', "/-stat/grpfaderbank");
// if ((l = X_Int(line_in, l)) < 0) return (l);
// SEND_TO(s_buf, s_len) // send to X32
//
// s_len = Xsprint(s_buf, 0, 's', "/-stat/sendsonfader");
// if ((l = X_OnOff(line_in, l)) < 0) return (l);
// SEND_TO(s_buf, s_len) // send to X32
//
// s_len = Xsprint(s_buf, 0, 's', "/-stat/bussendbank");
// if ((l = X_Int(line_in, l)) < 0) return (l);
// SEND_TO(s_buf, s_len) // send to X32
// s_len = Xsprint(s_buf, 0, 's', "/-stat/eqband");
// if ((l = X_Int(line_in, l)) < 0) return (l);
// SEND_TO(s_buf, s_len) // send to X32
//
// s_len = Xsprint(s_buf, 0, 's', "/-stat/solo");
// if ((l = X_OnOff(line_in, l)) < 0) return (l);
// SEND_TO(s_buf, s_len) // send to X32
//
// s_len = Xsprint(s_buf, 0, 's', "/-stat/keysolo");
// if ((l = X_OnOff(line_in, l)) < 0) return (l);
// SEND_TO(s_buf, s_len) // send to X32
//
// s_len = Xsprint(s_buf, 0, 's', "/-stat/userbank");
// if ((l = X_Int(line_in, l)) < 0) return (l);
// SEND_TO(s_buf, s_len) // send to X32
//
// s_len = Xsprint(s_buf, 0, 's', "/-stat/autosave");
// if ((l = X_OnOff(line_in, l)) < 0) return (l);
// SEND_TO(s_buf, s_len) // send to X32
// s_len = Xsprint(s_buf, 0, 's', "/-stat/lock");
// if ((l = X_OnOff(line_in, l)) < 0) return (l);
// SEND_TO(s_buf, s_len) // send to X32
// s_len = Xsprint(s_buf, 0, 's', "/-stat/usbmounted");
// if ((l = X_OnOff(line_in, l)) < 0) return (l);
// SEND_TO(s_buf, s_len) // send to X32
// s_len = Xsprint(s_buf, 0, 's', "/-stat/remote");
// if ((l = X_OnOff(line_in, l)) < 0) return (l);
// SEND_TO(s_buf, s_len) // send to X32
//
// s_len = Xsprint(s_buf, 0, 's', "/-stat/rtamodeeq");
// if ((l = X_List(line_in, l, r_bAr, l_bAr)) < 0) return (l);
// SEND_TO(s_buf, s_len) // send to X32
// s_len = Xsprint(s_buf, 0, 's', "/-stat/rtamodegeq");
// if ((l = X_List(line_in, l, r_bAr, l_bAr)) < 0) return (l);
// SEND_TO(s_buf, s_len) // send to X32
//
// s_len = Xsprint(s_buf, 0, 's', "/-stat/rtaeqpre");
// if ((l = X_OnOff(line_in, l)) < 0) return (l);
// SEND_TO(s_buf, s_len) // send to X32
// s_len = Xsprint(s_buf, 0, 's', "/-stat/rtaeqpost");
// if ((l = X_OnOff(line_in, l)) < 0) return (l);
// SEND_TO(s_buf, s_len) // send to X32
//
// s_len = Xsprint(s_buf, 0, 's', "/-stat/rtasource");
// if ((l = X_Int(line_in, l)) < 0) return (l);
// SEND_TO(s_buf, s_len) // send to X32
// s_len = Xsprint(s_buf, 0, 's', "/-stat/xcardtype");
// if ((l = X_Int(line_in, l)) < 0) return (l);
// SEND_TO(s_buf, s_len) // send to X32
//
// s_len = Xsprint(s_buf, 0, 's', "/-stat/xcardsync");
// if ((l = X_OnOff(line_in, l)) < 0) return (l);
// SEND_TO(s_buf, s_len) // send to X32
// s_len = Xsprint(s_buf, 0, 's', "/-stat/geqonfdr");
// if ((l = X_OnOff(line_in, l)) < 0) return (l);
// SEND_TO(s_buf, s_len) // send to X32
//
// s_len = Xsprint(s_buf, 0, 's', "/-stat/geqpos");
// if ((l = X_Int(line_in, l)) < 0) return (l);
// SEND_TO(s_buf, s_len) // send to X32
//
// break;
// case stat_screen:
// s_len = Xsprint(s_buf, 0, 's', "/-stat/screen/screen");
// if ((l = X_List(line_in, l, r_sSs, l_sSs)) < 0) return (l);
// SEND_TO(s_buf, s_len) // send to X32
// s_len = Xsprint(s_buf, 0, 's', "/-stat/screen/mutegrp");
// if ((l = X_OnOff(line_in, l)) < 0) return (l);
// SEND_TO(s_buf, s_len) // send to X32
// s_len = Xsprint(s_buf, 0, 's', "/-stat/screen/utils");
// if ((l = X_OnOff(line_in, l)) < 0) return (l);
// SEND_TO(s_buf, s_len) // send to X32
//
// break;
// case stat_screen_CHAN:
// s_len = Xsprint(s_buf, 0, 's', "/-stat/screen/CHAN/page");
// if ((l = X_List(line_in, l, r_sCp, l_sCp)) < 0) return (l);
// SEND_TO(s_buf, s_len) // send to X32
// break;
// case stat_screen_METER:
// s_len = Xsprint(s_buf, 0, 's', "/-stat/screen/METER/page");
// if ((l = X_List(line_in, l, r_sEp, l_sEp)) < 0) return (l);
// SEND_TO(s_buf, s_len) // send to X32
// break;
// case stat_screen_ROUTE:
// s_len = Xsprint(s_buf, 0, 's', "/-stat/screen/ROUTE/page");
// if ((l = X_List(line_in, l, r_sRp, l_sRp)) < 0) return (l);
// SEND_TO(s_buf, s_len) // send to X32
// break;
// case stat_screen_SETUP:
// s_len = Xsprint(s_buf, 0, 's', "/-stat/screen/SETUP/page");
// if ((l = X_List(line_in, l, r_sTp, l_sTp)) < 0) return (l);
// SEND_TO(s_buf, s_len) // send to X32
// break;
// case stat_screen_LIB:
// s_len = Xsprint(s_buf, 0, 's', "/-stat/screen/LIB/page");
// if ((l = X_List(line_in, l, r_sLp, l_sLp)) < 0) return (l);
// SEND_TO(s_buf, s_len) // send to X32
// break;
// case stat_screen_FX:
// s_len = Xsprint(s_buf, 0, 's', "/-stat/screen/FX/page");
// if ((l = X_List(line_in, l, r_sFp, l_sFp)) < 0) return (l);
// SEND_TO(s_buf, s_len) // send to X32
// break;
// case stat_screen_MON:
// s_len = Xsprint(s_buf, 0, 's', "/-stat/screen/MON/page");
// if ((l = X_List(line_in, l, r_sMp, l_sMp)) < 0) return (l);
// SEND_TO(s_buf, s_len) // send to X32
// break;
// case stat_screen_USB:
// s_len = Xsprint(s_buf, 0, 's', "/-stat/screen/USB/page");
// if ((l = X_List(line_in, l, r_sUp, l_sUp)) < 0) return (l);
// SEND_TO(s_buf, s_len) // send to X32
// break;
// case stat_screen_SCENE:
// s_len = Xsprint(s_buf, 0, 's', "/-stat/screen/SCENE/page");
// if ((l = X_List(line_in, l, r_sSp, l_sSp)) < 0) return (l);
// SEND_TO(s_buf, s_len) // send to X32
//
// break;
// case stat_screen_ASSIGN:
// s_len = Xsprint(s_buf, 0, 's', "/-stat/screen/ASSIGN/page");
// if ((l = X_List(line_in, l, r_sAp, l_sAp)) < 0) return (l);
// SEND_TO(s_buf, s_len) // send to X32
//
// break;
// case stat_tape:
// s_len = Xsprint(s_buf, 0, 's', "/-stat/tape/state");
// if ((l = X_List(line_in, l, r_ST, l_ST)) < 0) return (l);
// SEND_TO(s_buf, s_len) // send to X32
// s_len = Xsprint(s_buf, 0, 's', "/-stat/tape/file");
// if ((l = X_Str(line_in, l)) < 0) return (l);
// SEND_TO(s_buf, s_len) // send to X32
// s_len = Xsprint(s_buf, 0, 's', "/-stat/tape/etime");
// if ((l = X_Int(line_in, l)) < 0) return (l);
// SEND_TO(s_buf, s_len) // send to X32
// s_len = Xsprint(s_buf, 0, 's', "/-stat/tape/rtime");
// if ((l = X_Int(line_in, l)) < 0) return (l);
// SEND_TO(s_buf, s_len) // send to X32
// break;
// case stat_osc:
// s_len = Xsprint(s_buf, 0, 's', ds_node[node_idx]);
// if ((l = X_OnOff(line_in, l)) < 0) return (l);
// SEND_TO(s_buf, s_len) // send to X32
// break;
// case stat_solosw:
////todo: one or 80 lines?
// for (i = 0; i < 80; i++) {
// Sleep(3);
// sprintf(solotxt, "/-stat/solosw/%02d", i);
// s_len = Xsprint(s_buf, 0, 's', solotxt);
// if ((l = X_OnOff(line_in, l)) < 0) return (l);
// SEND_TO(s_buf, s_len) // send to X32
// }
// break;
// case prefs:
// s_len = Xsprint(s_buf, 0, 's', "/-prefs/style");
// if ((l = X_Str(line_in, l)) < 0) return (l);
// SEND_TO(s_buf, s_len) // send to X32
// s_len = Xsprint(s_buf, 0, 's', "/-prefs/bright");
// if ((l = X_Flin(line_in, l, 10., 90., 5.)) < 0) return (l);
// SEND_TO(s_buf, s_len) // send to X32
// s_len = Xsprint(s_buf, 0, 's', "/-prefs/lcdcont");
// if ((l = X_Flin(line_in, l, 0., 100., 2.)) < 0) return (l);
// SEND_TO(s_buf, s_len) // send to X32
// s_len = Xsprint(s_buf, 0, 's', "/-prefs/ledbright");