1 files changed, 56 insertions, 0 deletions
diff --git a/runtime/ctok.h b/runtime/ctok.h
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+++ b/runtime/ctok.h
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+/* The ctok object (implements a config file tokenizer).
+ *
+ * Copyright 2008 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.
+ */
+#ifndef INCLUDED_CTOK_H
+#define INCLUDED_CTOK_H
+
+#include "obj.h"
+#include "stringbuf.h"
+#include "ctok_token.h"
+
+/* the ctokession object */
+typedef struct ctok_s {
+	BEGINobjInstance;	/* Data to implement generic object - MUST be the first data element! */
+	uchar *pp;		/* this points to the next unread character, it is a reminescent of pp in
+				   the config parser code ;) */
+	ctok_token_t *pUngotToken; /* buffer for ctokUngetToken(), NULL if not set */
+} ctok_t;
+
+
+/* interfaces */
+BEGINinterface(ctok) /* name must also be changed in ENDinterface macro! */
+	INTERFACEObjDebugPrint(ctok);
+	INTERFACEpropSetMeth(ctok, pp, uchar*);
+	rsRetVal (*Construct)(ctok_t **ppThis);
+	rsRetVal (*ConstructFinalize)(ctok_t __attribute__((unused)) *pThis);
+	rsRetVal (*Destruct)(ctok_t **ppThis);
+	rsRetVal (*Getpp)(ctok_t *pThis, uchar **pp);
+	rsRetVal (*GetToken)(ctok_t *pThis, ctok_token_t **ppToken);
+	rsRetVal (*UngetToken)(ctok_t *pThis, ctok_token_t *pToken);
+ENDinterface(ctok)
+#define ctokCURR_IF_VERSION 1 /* increment whenever you change the interface structure! */
+
+
+/* prototypes */
+PROTOTYPEObj(ctok);
+
+#endif /* #ifndef INCLUDED_CTOK_H */