bug1479044.c

a little DFA compiler.

	case '8':
	case '9':	goto yy87;
	default:	goto yy81;
	}
yy85:
	++YYCURSOR;
	if(YYLIMIT == YYCURSOR) YYFILL(1);
	yych = *YYCURSOR;
	switch(yych) {
	case 0x0A:	goto yy19;
	case '-':	goto yy83;
	case '.':	goto yy85;
	case 'r':	goto yy92;
	default:	goto yy81;
	}
yy87:
	++YYCURSOR;
	if(YYLIMIT == YYCURSOR) YYFILL(1);
	yych = *YYCURSOR;
	switch(yych) {
	case 0x0A:	goto yy19;
	case '-':	goto yy89;
	case '.':	goto yy85;
	case '0':
	case '1':
	case '2':
	case '3':
	case '4':
	case '5':
	case '6':
	case '7':
	case '8':
	case '9':	goto yy87;
	default:	goto yy81;
	}
yy89:
	++YYCURSOR;
	if(YYLIMIT == YYCURSOR) YYFILL(1);
	yych = *YYCURSOR;
	switch(yych) {
	case 0x0A:	goto yy19;
	case '-':	goto yy83;
	case '.':	goto yy85;
	case '0':
	case '1':
	case '2':
	case '3':
	case '4':
	case '5':
	case '6':
	case '7':
	case '8':
	case '9':	goto yy90;
	default:	goto yy81;
	}
yy90:
	++YYCURSOR;
	if(YYLIMIT == YYCURSOR) YYFILL(1);
	yych = *YYCURSOR;
	switch(yych) {
	case 0x0A:	goto yy19;
	case '-':	goto yy89;
	case '.':	goto yy85;
	case '0':
	case '1':
	case '2':
	case '3':
	case '4':
	case '5':
	case '6':
	case '7':
	case '8':
	case '9':	goto yy90;
	default:	goto yy81;
	}
yy92:
	++YYCURSOR;
	if(YYLIMIT == YYCURSOR) YYFILL(1);
	yych = *YYCURSOR;
	switch(yych) {
	case 0x0A:	goto yy19;
	case '-':	goto yy83;
	case '.':	goto yy85;
	case 'e':	goto yy93;
	default:	goto yy81;
	}
yy93:
	++YYCURSOR;
	if(YYLIMIT == YYCURSOR) YYFILL(1);
	yych = *YYCURSOR;
	switch(yych) {
	case 0x0A:	goto yy19;
	case '-':	goto yy83;
	case '.':	goto yy85;
	case 's':	goto yy94;
	default:	goto yy81;
	}
yy94:
	++YYCURSOR;
	if(YYLIMIT == YYCURSOR) YYFILL(1);
	yych = *YYCURSOR;
	switch(yych) {
	case 0x0A:	goto yy19;
	case '-':	goto yy83;
	case '.':	goto yy85;
	case 'n':	goto yy95;
	default:	goto yy81;
	}
yy95:
	++YYCURSOR;
	if(YYLIMIT == YYCURSOR) YYFILL(1);
	yych = *YYCURSOR;
	switch(yych) {
	case 0x0A:	goto yy19;
	case '-':	goto yy83;
	case '.':	goto yy85;
	case 'e':	goto yy96;
	default:	goto yy81;
	}
yy96:
	++YYCURSOR;
	if(YYLIMIT == YYCURSOR) YYFILL(1);
	yych = *YYCURSOR;
	switch(yych) {
	case 0x0A:	goto yy19;
	case '-':	goto yy83;
	case '.':	goto yy85;
	case 't':	goto yy97;
	default:	goto yy81;
	}
yy97:
	++YYCURSOR;
	if(YYLIMIT == YYCURSOR) YYFILL(1);
	yych = *YYCURSOR;
	switch(yych) {
	case 0x0A:	goto yy19;
	case '-':	goto yy83;
	case '.':	goto yy98;
	default:	goto yy81;
	}
yy98:
	++YYCURSOR;
	if(YYLIMIT == YYCURSOR) YYFILL(1);
	yych = *YYCURSOR;
	switch(yych) {
	case 0x0A:	goto yy19;
	case '-':	goto yy83;
	case '.':	goto yy85;
	case 'p':	goto yy99;
	case 'r':	goto yy92;
	default:	goto yy81;
	}
yy99:
	++YYCURSOR;
	if(YYLIMIT == YYCURSOR) YYFILL(1);
	yych = *YYCURSOR;
	switch(yych) {
	case 0x0A:	goto yy19;
	case '-':	goto yy83;
	case '.':	goto yy85;
	case 'i':	goto yy100;
	default:	goto yy81;
	}
yy100:
	++YYCURSOR;
	if(YYLIMIT == YYCURSOR) YYFILL(1);
	yych = *YYCURSOR;
	switch(yych) {
	case 0x0A:	goto yy19;
	case '-':	goto yy83;
	case '.':	goto yy85;
	case 't':	goto yy101;
	default:	goto yy81;
	}
yy101:
	++YYCURSOR;
	if(YYLIMIT == YYCURSOR) YYFILL(1);
	yych = *YYCURSOR;
	switch(yych) {
	case 0x0A:	goto yy19;
	case '-':	goto yy83;
	case '.':	goto yy85;
	case 't':	goto yy102;
	default:	goto yy81;
	}
yy102:
	++YYCURSOR;
	if(YYLIMIT == YYCURSOR) YYFILL(1);
	yych = *YYCURSOR;
	switch(yych) {
	case 0x0A:	goto yy19;
	case '-':	goto yy83;
	case '.':	goto yy103;
	default:	goto yy81;
	}
yy103:
	++YYCURSOR;
	if(YYLIMIT == YYCURSOR) YYFILL(1);
	yych = *YYCURSOR;
	switch(yych) {
	case 0x0A:	goto yy19;
	case '-':	goto yy83;
	case '.':	goto yy85;
	case 'e':	goto yy104;
	case 'r':	goto yy92;
	default:	goto yy81;
	}
yy104:
	++YYCURSOR;
	if(YYLIMIT == YYCURSOR) YYFILL(1);
	yych = *YYCURSOR;
	switch(yych) {
	case 0x0A:	goto yy19;
	case '-':	goto yy83;
	case '.':	goto yy85;
	case 'd':	goto yy105;
	default:	goto yy81;
	}
yy105:
	++YYCURSOR;
	if(YYLIMIT == YYCURSOR) YYFILL(1);
	yych = *YYCURSOR;
	switch(yych) {
	case 0x0A:	goto yy19;
	case '-':	goto yy83;
	case '.':	goto yy85;
	case 'u':	goto yy106;
	default:	goto yy81;
	}
yy106:
	yyaccept = 2;
	YYMARKER = ++YYCURSOR;
	if(YYLIMIT == YYCURSOR) YYFILL(1);
	yych = *YYCURSOR;
	switch(yych) {
	case 0x0A:	goto yy107;
	case '-':	goto yy83;
	case '.':	goto yy85;
	default:	goto yy81;
	}
yy107:
#line 22 "bug1479044.re"
	{
		return "resnet";
	}
#line 987 "<stdout>"
yy108:
	yych = *++YYCURSOR;
	switch(yych) {
	case 't':	goto yy109;
	default:	goto yy19;
	}
yy109:
	yych = *++YYCURSOR;
	switch(yych) {
	case 't':	goto yy110;
	default:	goto yy19;
	}
yy110:
	yych = *++YYCURSOR;
	switch(yych) {
	case 'l':	goto yy111;
	default:	goto yy19;
	}
yy111:
	yych = *++YYCURSOR;
	switch(yych) {
	case 'd':	goto yy112;
	default:	goto yy19;
	}
yy112:
	yych = *++YYCURSOR;
	switch(yych) {
	case 's':	goto yy113;
	default:	goto yy19;
	}
yy113:
	yych = *++YYCURSOR;
	switch(yych) {
	case 'l':	goto yy114;
	default:	goto yy19;
	}
yy114:
	yych = *++YYCURSOR;
	switch(yych) {
	case '.':	goto yy19;
	default:	goto yy116;
	}
yy115:
	++YYCURSOR;
	if((YYLIMIT - YYCURSOR) < 2) YYFILL(2);
	yych = *YYCURSOR;
yy116:
	switch(yych) {
	case '-':
	case '0':
	case '1':
	case '2':
	case '3':
	case '4':
	case '5':
	case '6':
	case '7':
	case '8':
	case '9':
	case 'a':
	case 'b':
	case 'c':
	case 'd':
	case 'e':
	case 'f':
	case 'g':
	case 'h':
	case 'i':
	case 'j':
	case 'k':	goto yy115;
	case '.':	goto yy117;
	default:	goto yy19;
	}
yy117:
	yych = *++YYCURSOR;
	switch(yych) {
	case 0x0A:	goto yy19;
	default:	goto yy118;
	}
yy118:
	++YYCURSOR;
	if(YYLIMIT == YYCURSOR) YYFILL(1);
	yych = *YYCURSOR;
	switch(yych) {
	case 0x0A:	goto yy19;
	case '.':	goto yy120;
	default:	goto yy118;
	}
yy120:
	++YYCURSOR;
	if(YYLIMIT == YYCURSOR) YYFILL(1);
	yych = *YYCURSOR;
	switch(yych) {
	case 0x0A:	goto yy19;
	case '.':	goto yy120;
	case 'u':	goto yy122;
	default:	goto yy118;
	}
yy122:
	++YYCURSOR;
	if(YYLIMIT == YYCURSOR) YYFILL(1);
	yych = *YYCURSOR;
	switch(yych) {
	case 0x0A:	goto yy19;
	case '.':	goto yy120;
	case 's':	goto yy123;
	default:	goto yy118;
	}
yy123:
	++YYCURSOR;
	if(YYLIMIT == YYCURSOR) YYFILL(1);
	yych = *YYCURSOR;
	switch(yych) {
	case 0x0A:	goto yy19;
	case '.':	goto yy120;
	case 'w':	goto yy124;
	default:	goto yy118;
	}
yy124:
	++YYCURSOR;
	if(YYLIMIT == YYCURSOR) YYFILL(1);
	yych = *YYCURSOR;
	switch(yych) {
	case 0x0A:	goto yy19;
	case '.':	goto yy120;
	case 'e':	goto yy125;
	default:	goto yy118;
	}
yy125:
	++YYCURSOR;
	if(YYLIMIT == YYCURSOR) YYFILL(1);
	yych = *YYCURSOR;
	switch(yych) {
	case 0x0A:	goto yy19;
	case '.':	goto yy120;
	case 's':	goto yy126;
	default:	goto yy118;
	}
yy126:
	++YYCURSOR;
	if(YYLIMIT == YYCURSOR) YYFILL(1);
	yych = *YYCURSOR;
	switch(yych) {
	case 0x0A:	goto yy19;
	case '.':	goto yy120;
	case 't':	goto yy127;
	default:	goto yy118;
	}
yy127:
	++YYCURSOR;
	if(YYLIMIT == YYCURSOR) YYFILL(1);
	yych = *YYCURSOR;
	switch(yych) {
	case 0x0A:	goto yy19;
	case '.':	goto yy128;
	default:	goto yy118;
	}
yy128:
	++YYCURSOR;
	if(YYLIMIT == YYCURSOR) YYFILL(1);
	yych = *YYCURSOR;
	switch(yych) {
	case 0x0A:	goto yy19;
	case '.':	goto yy120;
	case 'n':	goto yy129;
	case 'u':	goto yy122;
	default:	goto yy118;
	}
yy129:
	++YYCURSOR;
	if(YYLIMIT == YYCURSOR) YYFILL(1);
	yych = *YYCURSOR;
	switch(yych) {
	case 0x0A:	goto yy19;
	case '.':	goto yy120;
	case 'e':	goto yy130;
	default:	goto yy118;
	}
yy130:
	++YYCURSOR;
	if(YYLIMIT == YYCURSOR) YYFILL(1);
	yych = *YYCURSOR;
	switch(yych) {
	case 0x0A:	goto yy19;
	case '.':	goto yy120;
	case 't':	goto yy131;
	default:	goto yy118;
	}
yy131:
	yyaccept = 3;
	YYMARKER = ++YYCURSOR;
	if(YYLIMIT == YYCURSOR) YYFILL(1);
	yych = *YYCURSOR;
	switch(yych) {
	case 0x0A:	goto yy132;
	case '.':	goto yy120;
	default:	goto yy118;
	}
yy132:
#line 17 "bug1479044.re"
	{
		return "dsl";
	}
#line 1191 "<stdout>"
yy133:
	yych = *++YYCURSOR;
	switch(yych) {
	case 's':	goto yy134;
	default:	goto yy19;
	}
yy134:
	yych = *++YYCURSOR;
	switch(yych) {
	case 'l':	goto yy114;
	default:	goto yy19;
	}
yy135:
	yych = *++YYCURSOR;
	switch(yych) {
	case 'e':	goto yy142;
	default:	goto yy19;
	}
yy136:
	yych = *++YYCURSOR;
	switch(yych) {
	case 'p':	goto yy139;
	default:	goto yy19;
	}
yy137:
	yych = *++YYCURSOR;
	switch(yych) {
	case 'o':	goto yy138;
	default:	goto yy19;
	}
yy138:
	yych = *++YYCURSOR;
	switch(yych) {
	case 'l':	goto yy114;
	default:	goto yy19;
	}
yy139:
	yych = *++YYCURSOR;
	switch(yych) {
	case 'd':	goto yy140;
	default:	goto yy19;
	}
yy140:
	yych = *++YYCURSOR;
	switch(yych) {
	case 's':	goto yy141;
	default:	goto yy19;
	}
yy141:
	yych = *++YYCURSOR;
	switch(yych) {
	case 'l':	goto yy114;
	default:	goto yy19;
	}
yy142:
	yych = *++YYCURSOR;
	switch(yych) {
	case 'm':	goto yy143;
	default:	goto yy19;
	}
yy143:
	yych = *++YYCURSOR;
	switch(yych) {
	case 'i':	goto yy144;
	default:	goto yy19;
	}
yy144:
	yych = *++YYCURSOR;
	switch(yych) {
	case 'u':	goto yy145;
	default:	goto yy19;
	}
yy145:
	yych = *++YYCURSOR;
	switch(yych) {
	case 'm':	goto yy146;
	default:	goto yy19;
	}
yy146:
	yych = *++YYCURSOR;
	switch(yych) {
	case 'C':	goto yy114;
	default:	goto yy19;
	}
yy147:
	yych = *++YYCURSOR;
	switch(yych) {
	case 's':	goto yy148;
	default:	goto yy19;
	}
yy148:
	yych = *++YYCURSOR;
	switch(yych) {
	case 'l':	goto yy114;
	default:	goto yy19;
	}
yy149:
	yych = *++YYCURSOR;
	switch(yych) {
	case 's':	goto yy150;
	default:	goto yy19;
	}
yy150:
	yych = *++YYCURSOR;
	switch(yych) {
	case 'l':	goto yy114;
	default:	goto yy19;
	}
yy151:
	yych = *++YYCURSOR;
	switch(yych) {
	case 's':	goto yy152;
	default:	goto yy19;
	}
yy152:
	yych = *++YYCURSOR;
	switch(yych) {
	case 'l':	goto yy114;
	default:	goto yy19;
	}
yy153:
	yych = *++YYCURSOR;
	switch(yych) {
	case 'r':	goto yy166;
	default:	goto yy19;
	}
yy154:
	yych = *++YYCURSOR;
	switch(yych) {
	case 'c':	goto yy165;
	default:	goto yy19;
	}
yy155:
	yych = *++YYCURSOR;
	switch(yych) {
	case 'l':	goto yy156;
	default:	goto yy19;
	}
yy156:
	yych = *++YYCURSOR;
	switch(yych) {
	case 'g':	goto yy158;
	case 'p':	goto yy157;
	default:	goto yy19;
	}
yy157:
	yych = *++YYCURSOR;
	switch(yych) {
	case 'p':	goto yy164;
	default:	goto yy19;
	}
yy158:
	yych = *++YYCURSOR;
	switch(yych) {
	case 'w':	goto yy159;
	default:	goto yy19;
	}
yy159:
	yych = *++YYCURSOR;
	switch(yych) {
	case '4':	goto yy160;
	default:	goto yy19;
	}
yy160:
	yych = *++YYCURSOR;
	switch(yych) {
	case 'p':	goto yy161;
	default:	goto yy19;
	}
yy161:
	yych = *++YYCURSOR;
	switch(yych) {
	case 'o':	goto yy162;
	default:	goto yy19;
	}
yy162:
	yych = *++YYCURSOR;
	switch(yych) {
	case 'o':	goto yy163;
	default:	goto yy19;
	}
yy163:
	yych = *++YYCURSOR;
	switch(yych) {
	case 'l':	goto yy114;
	default:	goto yy19;
	}
yy164:
	yych = *++YYCURSOR;
	switch(yych) {
	case 'p':	goto yy114;
	default:	goto yy19;
	}
yy165:
	yych = *++YYCURSOR;
	switch(yych) {
	case 'p':	goto yy71;
	default:	goto yy19;
	}
yy166:
	yych = *++YYCURSOR;
	switch(yych) {
	case 'm':	goto yy167;
	default:	goto yy19;
	}
yy167:
	yych = *++YYCURSOR;
	switch(yych) {
	case 's':	goto yy71;
	default:	goto yy19;
	}
yy168:
	yych = *++YYCURSOR;
	switch(yych) {
	case 's':	goto yy169;
	default:	goto yy19;
	}
yy169:
	yych = *++YYCURSOR;
	switch(yych) {
	case 'l':	goto yy114;
	default:	goto yy19;
	}
yy170:
	yych = *++YYCURSOR;
	switch(yych) {
	case 's':	goto yy171;
	default:	goto yy19;
	}
yy171:
	yych = *++YYCURSOR;
	switch(yych) {
	case 'l':	goto yy114;
	default:	goto yy19;
	}
yy172:
	yych = *++YYCURSOR;
	switch(yych) {
	case 's':	goto yy173;
	default:	goto yy19;
	}
yy173:
	yych = *++YYCURSOR;
	switch(yych) {
	case 'l':	goto yy174;
	default:	goto yy19;
	}
yy174:
	yych = *++YYCURSOR;
	switch(yych) {
	case '.':	goto yy19;
	case 'p':	goto yy175;
	default:	goto yy116;
	}
yy175:
	yych = *++YYCURSOR;
	switch(yych) {
	case 'p':	goto yy176;
	default:	goto yy19;
	}
yy176:
	++YYCURSOR;
	switch((yych = *YYCURSOR)) {
	case 'p':	goto yy114;
	default:	goto yy19;
	}
}
#line 40 "bug1479044.re"

}

int main(int argc, char **argv)
{
	int n = 0;
	char *largv[2];

	if (argc < 2)
	{
		argc = 2;
		argv = largv;
		argv[1] = "D-128-208-46-51.dhcp4.washington.edu";
	}
	while(++n < argc)
	{
		char *res = scan281(argv[n]);
		printf("%s\n", res ? res : "<NULL>");
	}
	return 0;
}