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authorIgor Pashev <pashev.igor@gmail.com>2014-10-01 17:56:20 +0400
committerIgor Pashev <pashev.igor@gmail.com>2014-10-01 17:56:20 +0400
commitc046f7bcc92281465917e026f83fd0d38569cb06 (patch)
tree711f61cf319e171a5f41c469ef30e3298c8917f8 /grammar/lexer.l
parent17262528e2277c3d069c4a29ed098830d4fdbc08 (diff)
parent7ec8c6d6f9114765775ea5100af5b0b20af4502e (diff)
downloadrsyslog-c046f7bcc92281465917e026f83fd0d38569cb06.tar.gz
Merge branch 'master' of git://anonscm.debian.org/collab-maint/rsyslog
Conflicts: debian/changelog debian/patches/series debian/rules
Diffstat (limited to 'grammar/lexer.l')
-rw-r--r--grammar/lexer.l48
1 files changed, 31 insertions, 17 deletions
diff --git a/grammar/lexer.l b/grammar/lexer.l
index 237eb2a..796815c 100644
--- a/grammar/lexer.l
+++ b/grammar/lexer.l
@@ -9,27 +9,31 @@
* cases. So while we hope that cfsysline support can be dropped some time in
* the future, we will probably keep these useful constructs.
*
- * Copyright 2011-2012 Rainer Gerhards and Adiscon GmbH.
+ * Copyright 2011-2014 Rainer Gerhards and Adiscon GmbH.
*
* This file is part of the rsyslog runtime library.
*
- * The rsyslog runtime library is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * The rsyslog runtime library 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 Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with the rsyslog runtime library. If not, see <http://www.gnu.org/licenses/>.
- *
- * A copy of the GPL can be found in the file "COPYING" in this distribution.
- * A copy of the LGPL can be found in the file "COPYING.LESSER" in this distribution.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * -or-
+ * see COPYING.ASL20 in the source distribution
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
*/
+%{
+#include "config.h"
+#include "parserif.h"
+extern char *strdup(char*); /* somehow we do not get this from string.h... */
+%}
+
%option noyywrap nodefault case-insensitive yylineno
/*%option noyywrap nodefault case-insensitive */
@@ -88,7 +92,9 @@ extern int yydebug;
/* somehow, I need these prototype even though the headers are
* included. I guess that's some autotools magic I don't understand...
*/
+#if !defined(__FreeBSD__)
int fileno(FILE *stream);
+#endif
%}
@@ -127,7 +133,7 @@ int fileno(FILE *stream);
<EXPR>0[0-7]+ | /* octal number */
<EXPR>0x[0-7a-f] | /* hex number, following rule is dec; strtoll handles all! */
<EXPR>([1-9][0-9]*|0) { yylval.n = strtoll(yytext, NULL, 0); return NUMBER; }
-<EXPR>\$[$!]{0,1}[a-z][!a-z0-9\-_\.]* { yylval.s = strdup(yytext); return VAR; }
+<EXPR>\$[$!./]{0,1}[@a-z][!@a-z0-9\-_\.]* { yylval.s = strdup(yytext+1); return VAR; }
<EXPR>\'([^'\\]|\\['"\\$bntr]|\\x[0-9a-f][0-9a-f]|\\[0-7][0-7][0-7])*\' {
yytext[yyleng-1] = '\0';
unescapeStr((uchar*)yytext+1, yyleng-2);
@@ -174,6 +180,12 @@ int fileno(FILE *stream);
<INCL>[^ \t\n]+ { if(cnfDoInclude(yytext) != 0)
yyterminate();
BEGIN INITIAL; }
+"main_queue"[ \n\t]*"(" { yylval.objType = CNFOBJ_MAINQ;
+ BEGIN INOBJ; return BEGINOBJ; }
+"timezone"[ \n\t]*"(" { yylval.objType = CNFOBJ_TIMEZONE;
+ BEGIN INOBJ; return BEGINOBJ; }
+"parser"[ \n\t]*"(" { yylval.objType = CNFOBJ_PARSER;
+ BEGIN INOBJ; return BEGINOBJ; }
"global"[ \n\t]*"(" { yylval.objType = CNFOBJ_GLOBAL;
BEGIN INOBJ; return BEGINOBJ; }
"template"[ \n\t]*"(" { yylval.objType = CNFOBJ_TPL;
@@ -188,6 +200,8 @@ int fileno(FILE *stream);
BEGIN INOBJ; return BEGINOBJ; }
"module"[ \n\t]*"(" { yylval.objType = CNFOBJ_MODULE;
BEGIN INOBJ; return BEGINOBJ; }
+"lookup_table"[ \n\t]*"(" { yylval.objType = CNFOBJ_LOOKUP_TABLE;
+ BEGIN INOBJ; return BEGINOBJ; }
"action"[ \n\t]*"(" { BEGIN INOBJ; return BEGIN_ACTION; }
^[ \t]*:\$?[a-z\-]+[ ]*,[ ]*!?[a-z]+[ ]*,[ ]*\"(\\\"|[^\"])*\" {
yylval.s = strdup(rmLeadingSpace(yytext));