created new class ctok_token

1 files changed, 69 insertions, 0 deletions

diff --git a/ctok_token.h b/ctok_token.h
new file mode 100644
index 00000000..45aeb017
--- /dev/null
+++ b/ctok_token.h
@@ -0,0 +1,69 @@
+/* The ctok_token object
+ *
+ * Copyright 2008 Rainer Gerhards and Adiscon GmbH.
+ *
+ * This file is part of rsyslog.
+ *
+ * Rsyslog 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Rsyslog 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 Rsyslog.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * A copy of the GPL can be found in the file "COPYING" in this distribution.
+ */
+#ifndef INCLUDED_CTOK_TOKEN_H
+#define INCLUDED_CTOK_TOKEN_H
+
+#include "obj.h"
+#include "stringbuf.h"
+
+/* the tokens... I use numbers below so that the tokens can be easier
+ * identified in debug output. */
+typedef struct {
+	BEGINobjInstance;	/* Data to implement generic object - MUST be the first data element! */
+	enum {
+		ctok_INVALID = 0,
+		ctok_OR = 1,
+		ctok_AND = 2,
+		ctok_PLUS = 3,
+		ctok_MINUS = 4,
+		ctok_TIMES = 5,	 /* "*" */
+		ctok_DIV = 6,
+		ctok_MOD = 7,
+		ctok_NOT = 8,
+		ctok_RPAREN = 9,
+		ctok_LPAREN = 10,
+		ctok_COMMA = 11,
+		ctok_SYSVAR = 12,
+		ctok_MSGVAR = 13,
+		ctok_SIMPSTR = 14,
+		ctok_TPLSTR = 15,
+		ctok_CMP_EQ = 16,
+		ctok_CMP_NEQ = 17,
+		ctok_CMP_LT = 18,
+		ctok_CMP_GT = 19,
+		ctok_CMP_LTEQ = 20,
+		ctok_CMP_GTEQ = 21,
+		ctok_NUMBER = 22,
+		ctok_FUNCTION = 23
+	} tok;
+	rsCStrObj *pstrVal;
+	int64 intVal;
+} ctok_token_t;
+
+
+/* prototypes */
+rsRetVal ctok_tokenConstruct(ctok_token_t **ppThis);
+rsRetVal ctok_tokenConstructFinalize(ctok_token_t __attribute__((unused)) *pThis);
+rsRetVal ctok_tokenDestruct(ctok_token_t **ppThis);
+PROTOTYPEObjClassInit(ctok_token);
+
+#endif /* #ifndef INCLUDED_CTOK_TOKEN_H */