diff options
Diffstat (limited to 'usr.sbin/i4b/isdnd/rc_scan.l')
| -rw-r--r-- | usr.sbin/i4b/isdnd/rc_scan.l | 170 |
1 files changed, 170 insertions, 0 deletions
diff --git a/usr.sbin/i4b/isdnd/rc_scan.l b/usr.sbin/i4b/isdnd/rc_scan.l new file mode 100644 index 0000000..dfca28c --- /dev/null +++ b/usr.sbin/i4b/isdnd/rc_scan.l @@ -0,0 +1,170 @@ +/* + * Copyright (c) 1997 Joerg Wunsch. All rights reserved. + * + * Copyright (c) 1997, 1998 Hellmuth Michaelis. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + *--------------------------------------------------------------------------- + * + * i4b daemon - runtime configuration lexical analyzer + * --------------------------------------------------- + * + * $Id: rc_scan.l,v 1.19 1998/12/18 17:17:57 hm Exp $ + * + * last edit-date: [Fri Dec 18 18:08:25 1998] + * + *---------------------------------------------------------------------------*/ + +%{ + +#include <err.h> +#include <stdlib.h> +#include <stdio.h> +#include <string.h> +#include <ctype.h> +#include <sysexits.h> + +#include "y.tab.h" + +int lineno; + +%} + +%option noyywrap +%option nounput + +%% + +#.*$ { /* + * Drop comment. NB: this prevents a hash + * sign from appearing inside a quoted string. + */ + } + +["][^"]*["] { + char *str; + if ((str = malloc(yyleng - 1)) == 0) + errx(EX_OSERR, "Out of virtual memory"); + memcpy(str, yytext + 1, yyleng - 2); + str[yyleng - 2] = 0; + yylval.str = str; + return STRING; + } + +(-*[0-9]+)|\* { + char *str; + char *p = yytext; + int i = 0; + if ((str = malloc(128)) == 0) + errx(EX_OSERR, "Out of virtual memory"); + while(*p == '-' || isdigit(*p) || *p == '*') + str[i++] = *p++; + str[i] = '\0'; + yylval.str = str; + return NUMBERSTR; + } + +acctall { return ACCTALL; } +acctfile { return ACCTFILE; } +alert { return ALERT; } +aliasing { return ALIASING; } +aliasfile { return ALIASFNAME; } +answerprog { return ANSWERPROG; } +b1protocol { return B1PROTOCOL; } +callbackwait { return CALLBACKWAIT; } +calledbackwait { return CALLEDBACKWAIT; } +connectprog { return CONNECTPROG; } +dialin-reaction { return REACTION; } +dialout-type { return DIALOUTTYPE; } +dialrandincr { return DIALRANDINCR; } +dialretries { return DIALRETRIES; } +direction { return DIRECTION; } +disconnectprog { return DISCONNECTPROG; } +downtries { return DOWNTRIES; } +downtime { return DOWNTIME; } +earlyhangup { return EARLYHANGUP; } +entry { return ENTRY; } +idletime-incoming { return IDLETIME_IN; } +idletime-outgoing { return IDLETIME_OUT; } +isdncontroller { return ISDNCONTROLLER; } +isdnchannel { return ISDNCHANNEL; } +isdntime { return ISDNTIME; } +isdntxdel-incoming { return ISDNTXDELIN; } +isdntxdel-outgoing { return ISDNTXDELOUT; } +local-phone-dialout { return LOCAL_PHONE_DIALOUT; } +local-phone-incoming { return LOCAL_PHONE_INCOMING; } +monitor-allowed { return MONITORSW; } +monitor-port { return MONITORPORT; } +monitor { return MONITOR; } +monitor-access { return MONITORACCESS; } +fullcmd { return FULLCMD; } +restrictedcmd { return RESTRICTEDCMD; } +channelstate { return CHANNELSTATE; } +callin { return CALLIN; } +callout { return CALLOUT; } +logevents { return LOGEVENTS; } +name { return NAME; } +no { return NO; } +off { return OFF; } +on { return ON; } +ratesfile { return RATESFILE; } +ratetype { return RATETYPE; } +recoverytime { return RECOVERYTIME; } +regexpr { return REGEXPR; } +regprog { return REGPROG; } +remdial-handling { return REMOTE_NUMBERS_HANDLING; } +remote-phone-dialout { return REMOTE_PHONE_DIALOUT; } +remote-phone-incoming { return REMOTE_PHONE_INCOMING; } +rtprio { return RTPRIO; } +system { return SYSTEM; } +unitlength { return UNITLENGTH; } +unitlengthsrc { return UNITLENGTHSRC; } +useacctfile { return USEACCTFILE; } +usrdevicename { return USRDEVICENAME; } +usrdeviceunit { return USRDEVICEUNIT; } +usedown { return USEDOWN; } +yes { return YES; } + +\n { lineno++; return '\n'; } + +[A-Za-z/.][-A-Za-z0-9_/.]* { + char *str; + if ((str = strdup(yytext)) == 0) + err(EX_OSERR, "Out of virtual memory"); + yylval.str = str; + return STRING; + } + +[ \t] { /* drop white space */ } + +. { return yytext[0]; } + +%% + +void +reset_scanner(FILE *infile) +{ + yyrestart(infile); + lineno = 1; +} |
