# include "stdio.h" # define U(x) x # define NLSTATE yyprevious=YYNEWLINE # define BEGIN yybgin = yysvec + 1 + # define INITIAL 0 # define YYLERR yysvec # define YYSTATE (yyestate-yysvec-1) # define YYOPTIM 1 # define YYLMAX BUFSIZ # define output(c) putc(c,yyout) # define input() (((yytchar=yysptr>yysbuf?U(*--yysptr):getc(yyin))==10?(yylineno++,yytchar):yytchar)==EOF?0:yytchar) # define unput(c) {yytchar= (c);if(yytchar=='\n')yylineno--;*yysptr++=yytchar;} # define yymore() (yymorfg=1) # define ECHO fprintf(yyout, "%s",yytext) # define REJECT { nstr = yyreject(); goto yyfussy;} int yyleng; extern char yytext[]; int yymorfg; extern char *yysptr, yysbuf[]; int yytchar; FILE *yyin = {stdin}, *yyout = {stdout}; extern int yylineno; struct yysvf { struct yywork *yystoff; struct yysvf *yyother; int *yystops;}; struct yysvf *yyestate; extern struct yysvf yysvec[], *yybgin; #undef ECHO #include "dis.h" #ifndef AMIGA int lineno = 0; #endif char *strcpy(); # define YYNEWLINE 10 yylex(){ int nstr; extern int yyprevious; while((nstr = yylook()) >= 0) yyfussy: switch(nstr){ case 0: if(yywrap()) return(0); break; case 1: { ; } break; case 2: { lineno++; return '\n'; } break; case 3: { return EQ; } break; case 4: { return LI; } break; case 5: { return EQ; } break; case 6: { return LI; } break; case 7: { return TSTART; } break; case 8: { return TSTOP; } break; case 9: { (void)sscanf(yytext, "%d", &token.ival); return NUMBER; } break; case 10: { (void)sscanf(yytext+1, "%x", &token.ival); return NUMBER; } break; case 11: { token.sval = emalloc((unsigned) strlen(yytext)+1); (void)strcpy((char *)token.sval, (char *)yytext); return NAME; } break; case 12: { return COMMENT; } break; case 13: { return yytext[0]; } break; case -1: break; default: fprintf(yyout,"bad switch yylook %d",nstr); } return(0); } /* end of yylex */ char * emalloc(n) unsigned n; { char *ptr, *malloc(); if ((ptr = malloc(n)) == (char *) 0) { (void) fprintf(stderr,"out of core"); exit(1); } return ptr; } int yyvstop[] = { 0, 13, 0, 1, 13, 0, 2, 0, 13, 0, 12, 13, 0, 13, 0, 9, 13, 0, 11, 13, 0, 10, 0, 12, 0, 9, 0, 11, 0, 3, 0, 4, 0, 5, 0, 6, 0, 8, 0, 7, 0, 0}; # define YYTYPE char struct yywork { YYTYPE verify, advance; } yycrank[] = { 0,0, 0,0, 1,3, 0,0, 0,0, 0,0, 0,0, 0,0, 0,0, 0,0, 1,4, 1,5, 0,0, 0,0, 0,0, 0,0, 0,0, 0,0, 0,0, 0,0, 7,12, 0,0, 0,0, 0,0, 0,0, 0,0, 0,0, 0,0, 7,12, 7,0, 12,0, 0,0, 0,0, 0,0, 0,0, 0,0, 0,0, 1,6, 2,6, 0,0, 0,0, 0,0, 0,0, 1,7, 2,7, 0,0, 0,0, 1,8, 2,8, 1,9, 0,0, 0,0, 0,0, 0,0, 0,0, 0,0, 6,11, 6,11, 6,11, 6,11, 6,11, 6,11, 6,11, 6,11, 6,11, 6,11, 1,10, 7,12, 0,0, 0,0, 0,0, 0,0, 1,10, 6,11, 6,11, 6,11, 6,11, 6,11, 6,11, 8,13, 0,0, 0,0, 0,0, 0,0, 7,12, 0,0, 8,14, 0,0, 0,0, 0,0, 7,12, 0,0, 0,0, 14,22, 0,0, 0,0, 1,3, 0,0, 0,0, 0,0, 0,0, 13,21, 0,0, 0,0, 0,0, 6,11, 6,11, 6,11, 6,11, 6,11, 6,11, 8,15, 0,0, 0,0, 7,12, 0,0, 0,0, 0,0, 8,16, 0,0, 0,0, 0,0, 26,28, 0,0, 0,0, 8,17, 8,18, 9,19, 9,19, 9,19, 9,19, 9,19, 9,19, 9,19, 9,19, 9,19, 9,19, 10,20, 10,20, 10,20, 10,20, 10,20, 10,20, 10,20, 10,20, 10,20, 10,20, 15,23, 16,24, 17,25, 18,26, 25,27, 27,29, 28,30, 10,20, 10,20, 10,20, 10,20, 10,20, 10,20, 10,20, 10,20, 10,20, 10,20, 10,20, 10,20, 10,20, 10,20, 10,20, 10,20, 10,20, 10,20, 10,20, 10,20, 10,20, 10,20, 10,20, 10,20, 10,20, 10,20, 30,31, 0,0, 0,0, 0,0, 10,20, 0,0, 10,20, 10,20, 10,20, 10,20, 10,20, 10,20, 10,20, 10,20, 10,20, 10,20, 10,20, 10,20, 10,20, 10,20, 10,20, 10,20, 10,20, 10,20, 10,20, 10,20, 10,20, 10,20, 10,20, 10,20, 10,20, 10,20, 0,0}; struct yysvf yysvec[] = { 0, 0, 0, yycrank+-1, 0, 0, yycrank+-2, yysvec+1, 0, yycrank+0, 0, yyvstop+1, yycrank+0, 0, yyvstop+3, yycrank+0, 0, yyvstop+6, yycrank+8, 0, yyvstop+8, yycrank+-19, 0, yyvstop+10, yycrank+10, 0, yyvstop+13, yycrank+79, 0, yyvstop+15, yycrank+89, 0, yyvstop+18, yycrank+0, yysvec+6, yyvstop+21, yycrank+-20, yysvec+7, yyvstop+23, yycrank+20, 0, 0, yycrank+20, 0, 0, yycrank+34, 0, 0, yycrank+43, 0, 0, yycrank+33, 0, 0, yycrank+36, 0, 0, yycrank+0, yysvec+9, yyvstop+25, yycrank+0, yysvec+10, yyvstop+27, yycrank+0, 0, yyvstop+29, yycrank+0, 0, yyvstop+31, yycrank+0, 0, yyvstop+33, yycrank+0, 0, yyvstop+35, yycrank+40, 0, 0, yycrank+25, 0, 0, yycrank+40, 0, 0, yycrank+54, 0, 0, yycrank+0, 0, yyvstop+37, yycrank+79, 0, 0, yycrank+0, 0, yyvstop+39, 0, 0, 0}; struct yywork *yytop = yycrank+211; struct yysvf *yybgin = yysvec+1; char yymatch[] = { 00 ,01 ,01 ,01 ,01 ,01 ,01 ,01 , 01 ,011 ,012 ,01 ,01 ,01 ,01 ,01 , 01 ,01 ,01 ,01 ,01 ,01 ,01 ,01 , 01 ,01 ,01 ,01 ,01 ,01 ,01 ,01 , 011 ,01 ,01 ,01 ,01 ,01 ,01 ,01 , 01 ,01 ,01 ,01 ,01 ,01 ,01 ,01 , '0' ,'0' ,'0' ,'0' ,'0' ,'0' ,'0' ,'0' , '0' ,'0' ,01 ,01 ,01 ,01 ,01 ,01 , 01 ,'A' ,'A' ,'A' ,'A' ,'A' ,'A' ,'G' , 'G' ,'G' ,'G' ,'G' ,'G' ,'G' ,'G' ,'G' , 'G' ,'G' ,'G' ,'G' ,'G' ,'G' ,'G' ,'G' , 'G' ,'G' ,'G' ,01 ,01 ,01 ,01 ,'_' , 01 ,'A' ,'A' ,'A' ,'A' ,'A' ,'A' ,'G' , 'G' ,'G' ,'G' ,'G' ,'G' ,'G' ,'G' ,'G' , 'G' ,'G' ,'G' ,'G' ,'G' ,'G' ,'G' ,'G' , 'G' ,'G' ,'G' ,01 ,01 ,01 ,01 ,01 , 0}; char yyextra[] = { 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0}; #ifndef lint static char ncform_sccsid[] = "@(#)ncform 1.2 86/10/08 SMI"; /* from S5R2 1.2 */ #endif int yylineno =1; # define YYU(x) x # define NLSTATE yyprevious=YYNEWLINE char yytext[YYLMAX]; struct yysvf *yylstate [YYLMAX], **yylsp, **yyolsp; char yysbuf[YYLMAX]; char *yysptr = yysbuf; int *yyfnd; extern struct yysvf *yyestate; int yyprevious = YYNEWLINE; yylook(){ register struct yysvf *yystate, **lsp; register struct yywork *yyt; struct yysvf *yyz; int yych, yyfirst; struct yywork *yyr; # ifdef LEXDEBUG int debug; # endif char *yylastch; /* start off machines */ # ifdef LEXDEBUG debug = 0; # endif yyfirst=1; if (!yymorfg) yylastch = yytext; else { yymorfg=0; yylastch = yytext+yyleng; } for(;;){ lsp = yylstate; yyestate = yystate = yybgin; if (yyprevious==YYNEWLINE) yystate++; for (;;){ # ifdef LEXDEBUG if(debug)fprintf(yyout,"state %d\n",yystate-yysvec-1); # endif yyt = yystate->yystoff; if(yyt == yycrank && !yyfirst){ /* may not be any transitions */ yyz = yystate->yyother; if(yyz == 0)break; if(yyz->yystoff == yycrank)break; } *yylastch++ = yych = input(); yyfirst=0; tryagain: # ifdef LEXDEBUG if(debug){ fprintf(yyout,"char "); allprint(yych); putchar('\n'); } # endif yyr = yyt; if ( (int)yyt > (int)yycrank){ yyt = yyr + yych; if (yyt <= yytop && yyt->verify+yysvec == yystate){ if(yyt->advance+yysvec == YYLERR) /* error transitions */ {unput(*--yylastch);break;} *lsp++ = yystate = yyt->advance+yysvec; goto contin; } } # ifdef YYOPTIM else if((int)yyt < (int)yycrank) { /* r < yycrank */ yyt = yyr = yycrank+(yycrank-yyt); # ifdef LEXDEBUG if(debug)fprintf(yyout,"compressed state\n"); # endif yyt = yyt + yych; if(yyt <= yytop && yyt->verify+yysvec == yystate){ if(yyt->advance+yysvec == YYLERR) /* error transitions */ {unput(*--yylastch);break;} *lsp++ = yystate = yyt->advance+yysvec; goto contin; } yyt = yyr + YYU(yymatch[yych]); # ifdef LEXDEBUG if(debug){ fprintf(yyout,"try fall back character "); allprint(YYU(yymatch[yych])); putchar('\n'); } # endif if(yyt <= yytop && yyt->verify+yysvec == yystate){ if(yyt->advance+yysvec == YYLERR) /* error transition */ {unput(*--yylastch);break;} *lsp++ = yystate = yyt->advance+yysvec; goto contin; } } if ((yystate = yystate->yyother) && (yyt= yystate->yystoff) != yycrank){ # ifdef LEXDEBUG if(debug)fprintf(yyout,"fall back to state %d\n",yystate-yysvec-1); # endif goto tryagain; } # endif else {unput(*--yylastch);break;} contin: # ifdef LEXDEBUG if(debug){ fprintf(yyout,"state %d char ",yystate-yysvec-1); allprint(yych); putchar('\n'); } # endif ; } # ifdef LEXDEBUG if(debug){ fprintf(yyout,"stopped at %d with ",*(lsp-1)-yysvec-1); allprint(yych); putchar('\n'); } # endif while (lsp-- > yylstate){ *yylastch-- = 0; if (*lsp != 0 && (yyfnd= (*lsp)->yystops) && *yyfnd > 0){ yyolsp = lsp; if(yyextra[*yyfnd]){ /* must backup */ while(yyback((*lsp)->yystops,-*yyfnd) != 1 && lsp > yylstate){ lsp--; unput(*yylastch--); } } yyprevious = YYU(*yylastch); yylsp = lsp; yyleng = yylastch-yytext+1; yytext[yyleng] = 0; # ifdef LEXDEBUG if(debug){ fprintf(yyout,"\nmatch "); sprint(yytext); fprintf(yyout," action %d\n",*yyfnd); } # endif return(*yyfnd++); } unput(*yylastch); } if (yytext[0] == 0 /* && feof(yyin) */) { yysptr=yysbuf; return(0); } yyprevious = yytext[0] = input(); if (yyprevious>0) output(yyprevious); yylastch=yytext; # ifdef LEXDEBUG if(debug)putchar('\n'); # endif } } yyback(p, m) int *p; { if (p==0) return(0); while (*p) { if (*p++ == m) return(1); } return(0); } /* the following are only used in the lex library */ yyinput(){ return(input()); } yyoutput(c) int c; { output(c); } yyunput(c) int c; { unput(c); }