| %{ |
| /* |
| * |
| * BlueZ - Bluetooth protocol stack for Linux |
| * |
| * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> |
| * |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; either version 2 of the License, or |
| * (at your option) any later version. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
| * |
| */ |
| |
| #ifdef HAVE_CONFIG_H |
| #include <config.h> |
| #endif |
| |
| /* Nasty workaround, but flex defines isatty() twice */ |
| #define _UNISTD_H |
| |
| #include <stdio.h> |
| #include <errno.h> |
| #include <sys/socket.h> |
| |
| #include <bluetooth/bluetooth.h> |
| #include <bluetooth/rfcomm.h> |
| |
| #include "kword.h" |
| #include "parser.h" |
| |
| int yylex(void); |
| |
| #define YY_NO_INPUT |
| |
| #define ECHO {;} |
| #define YY_DECL int yylex(void) |
| |
| int yyerror(char *str); |
| |
| %} |
| |
| %option nounput |
| |
| space [ \t] |
| linebreak \n |
| comment \#.*\n |
| keyword [A-Za-z0-9\_\-]+ |
| |
| number [0-9]+ |
| string \".*\" |
| bdaddr [A-Za-z0-9]{2}:[A-Za-z0-9]{2}:[A-Za-z0-9]{2}:[A-Za-z0-9]{2}:[A-Za-z0-9]{2}:[A-Za-z0-9]{2} |
| |
| %% |
| |
| {space} { |
| /* Skip spaces and tabs */ |
| ; |
| } |
| |
| {comment} { |
| /* Skip comments */ |
| lineno++; |
| } |
| |
| {number} { |
| yylval.number = atoi(yytext); |
| return NUMBER; |
| } |
| |
| {string} { |
| yylval.string = yytext; |
| return STRING; |
| } |
| |
| {bdaddr} { |
| bdaddr_t *ba = malloc(sizeof(bdaddr_t)); |
| str2ba(yytext, ba); |
| yylval.bdaddr = ba; |
| return BDADDR; |
| } |
| |
| {keyword} { |
| int keyword = rfcomm_find_keyword(rfcomm_keyword, yytext); |
| if (keyword != -1) |
| return keyword; |
| |
| if (strncmp(yytext, "rfcomm", 6) == 0) { |
| yylval.number = atoi(yytext + 6); |
| return RFCOMM; |
| } |
| |
| yylval.string = yytext; |
| return WORD; |
| } |
| |
| {linebreak} { |
| lineno++; |
| } |
| |
| . { |
| return *yytext; |
| } |
| |
| %% |
| |
| int yywrap(void) |
| { |
| return 1; |
| } |