525   char line[1024] = {0};  in main()  local
532   while(fgets(line, sizeof line, stdin)) {  in main()
537     if((nl = strchr(line, '\n')))  in main()
540     if(streq(line, "INIT")) {  in main()
548     else if(streq(line, "WANTPARSER")) {  in main()
552     else if(strstartswith(line, "WANTSTATE") && (line[9] == '\0' || line[9] == ' ')) {  in main()
562       while(line[i] == ' ')  in main()
564       for( ; line[i]; i++)  in main()
565         switch(line[i]) {  in main()
591           fprintf(stderr, "Unrecognised WANTSTATE flag '%c'\n", line[i]);  in main()
595     else if(strstartswith(line, "WANTSCREEN") && (line[10] == '\0' || line[10] == ' ')) {  in main()
602       while(line[i] == ' ')  in main()
604       for( ; line[i]; i++)  in main()
605         switch(line[i]) {  in main()
632           fprintf(stderr, "Unrecognised WANTSCREEN flag '%c'\n", line[i]);  in main()
636     else if(sscanf(line, "UTF8 %d", &flag)) {  in main()
640     else if(streq(line, "RESET")) {  in main()
650     else if(strstartswith(line, "RESIZE ")) {  in main()
652       char *linep = line + 7;  in main()
659     else if(strstartswith(line, "PUSH ")) {  in main()
660       char *bytes = line + 5;  in main()
667     else if(streq(line, "WANTENCODING")) {  in main()
675     else if(strstartswith(line, "ENCIN ")) {  in main()
676       char *bytes = line + 6;  in main()
696     else if(strstartswith(line, "INCHAR ")) {  in main()
697       char *linep = line + 7;  in main()
708     else if(strstartswith(line, "INKEY ")) {  in main()
711       char *linep = line + 6;  in main()
722     else if(strstartswith(line, "PASTE ")) {  in main()
723       char *linep = line + 6;  in main()
732     else if(strstartswith(line, "FOCUS ")) {  in main()
733       char *linep = line + 6;  in main()
742     else if(strstartswith(line, "MOUSEMOVE ")) {  in main()
743       char *linep = line + 10;  in main()
756     else if(strstartswith(line, "MOUSEBTN ")) {  in main()
757       char *linep = line + 9;  in main()
771     else if(strstartswith(line, "DAMAGEMERGE ")) {  in main()
772       char *linep = line + 12;  in main()
785     else if(strstartswith(line, "DAMAGEFLUSH")) {  in main()
789     else if(line[0] == '?') {  in main()
790       if(streq(line, "?cursor")) {  in main()
802       else if(strstartswith(line, "?pen ")) {  in main()
804         char *linep = line + 5;  in main()
869       else if(strstartswith(line, "?lineinfo ")) {  in main()
870         char *linep = line + 10;  in main()
888       else if(strstartswith(line, "?screen_chars ")) {  in main()
889         char *linep = line + 13;  in main()
913       else if(strstartswith(line, "?screen_text ")) {  in main()
914         char *linep = line + 12;  in main()
952       else if(strstartswith(line, "?screen_cell ")) {  in main()
953         char *linep = line + 12;  in main()
987       else if(strstartswith(line, "?screen_eol ")) {  in main()
989         char *linep = line + 12;  in main()
998       else if(strstartswith(line, "?screen_attrs_extent ")) {  in main()
1001         char *linep = line + 21;  in main()
1019       memset(line, 0, sizeof line);  in main()