Deleted Added
sdiff udiff text old ( 26178 ) new ( 39294 )
full compact
scanner.l (26178) scanner.l (39294)
1%{
2/*
1%{
2/*
3 * Copyright (c) 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996
3 * Copyright (c) 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997
4 * The Regents of the University of California. All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that: (1) source code distributions
8 * retain the above copyright notice and this paragraph in its entirety, (2)
9 * distributions including binary code include the above copyright notice and
10 * this paragraph in its entirety in the documentation or other materials
11 * provided with the distribution, and (3) all advertising materials mentioning

--- 5 unchanged lines hidden (view full) ---

17 * written permission.
18 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
19 * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
20 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
21 */
22
23#ifndef lint
24static const char rcsid[] =
4 * The Regents of the University of California. All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that: (1) source code distributions
8 * retain the above copyright notice and this paragraph in its entirety, (2)
9 * distributions including binary code include the above copyright notice and
10 * this paragraph in its entirety in the documentation or other materials
11 * provided with the distribution, and (3) all advertising materials mentioning

--- 5 unchanged lines hidden (view full) ---

17 * written permission.
18 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
19 * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
20 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
21 */
22
23#ifndef lint
24static const char rcsid[] =
25 "@(#) $Header: scanner.l,v 1.55 96/09/27 22:34:45 leres Exp $ (LBL)";
25 "@(#) $Header: scanner.l,v 1.56 97/07/21 13:31:50 leres Exp $ (LBL)";
26#endif
27
28#include <sys/types.h>
29#include <sys/time.h>
30
31#include <ctype.h>
32#include <unistd.h>
33

--- 100 unchanged lines hidden (view full) ---

134">=" return GEQ;
135"<=" return LEQ;
136"!=" return NEQ;
137"==" return '=';
138"<<" return LSH;
139">>" return RSH;
140{N} { yylval.i = stoi((char *)yytext); return NUM; }
141({N}\.{N})|({N}\.{N}\.{N})|({N}\.{N}\.{N}\.{N}) {
26#endif
27
28#include <sys/types.h>
29#include <sys/time.h>
30
31#include <ctype.h>
32#include <unistd.h>
33

--- 100 unchanged lines hidden (view full) ---

134">=" return GEQ;
135"<=" return LEQ;
136"!=" return NEQ;
137"==" return '=';
138"<<" return LSH;
139">>" return RSH;
140{N} { yylval.i = stoi((char *)yytext); return NUM; }
141({N}\.{N})|({N}\.{N}\.{N})|({N}\.{N}\.{N}\.{N}) {
142 yylval.s = sdup((char *)yytext); return HID;
143}
142 yylval.s = sdup((char *)yytext); return HID; }
144{B}:{B}:{B}:{B}:{B}:{B} { yylval.e = pcap_ether_aton((char *)yytext);
145 return EID; }
146{B}:+({B}:+)+ { bpf_error("bogus ethernet address %s", yytext); }
143{B}:{B}:{B}:{B}:{B}:{B} { yylval.e = pcap_ether_aton((char *)yytext);
144 return EID; }
145{B}:+({B}:+)+ { bpf_error("bogus ethernet address %s", yytext); }
147[A-Za-z][-_.A-Za-z0-9]* { yylval.s = sdup((char *)yytext); return ID; }
146[A-Za-z0-9][-_.A-Za-z0-9]*[.A-Za-z0-9] {
147 yylval.s = sdup((char *)yytext); return ID; }
148"\\"[^ !()\n\t]+ { yylval.s = sdup((char *)yytext + 1); return ID; }
148"\\"[^ !()\n\t]+ { yylval.s = sdup((char *)yytext + 1); return ID; }
149[^ \[\]\t\n\-_.A-Za-z0-9!<>()&|=]+ { bpf_error("illegal token: %s\n", yytext); }
149[^ \[\]\t\n\-_.A-Za-z0-9!<>()&|=]+i {
150 bpf_error("illegal token: %s\n", yytext); }
150. { bpf_error("illegal char '%c'", *yytext); }
151%%
152void
153lex_init(buf)
154 char *buf;
155{
156 in_buffer = buf;
157}

--- 51 unchanged lines hidden --- 		151. { bpf_error("illegal char '%c'", *yytext); }
152%%
153void
154lex_init(buf)
155 char *buf;
156{
157 in_buffer = buf;
158}

--- 51 unchanged lines hidden ---