- added sysvar class

- added PUSHSYSVAR operation to vm

1 files changed, 46 insertions, 0 deletions

diff --git a/sysvar.h b/sysvar.h
new file mode 100644
index 00000000..67a1450e
--- /dev/null
+++ b/sysvar.h
@@ -0,0 +1,46 @@
+/* The sysvar object. So far, no instance can be defined (makes logically no
+ * sense).
+ *
+ * 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_SYSVAR_H
+#define INCLUDED_SYSVAR_H
+
+/* the sysvar object - not really used... */
+typedef struct sysvar_s {
+	BEGINobjInstance;	/* Data to implement generic object - MUST be the first data element! */
+} sysvar_t;
+
+
+/* interfaces */
+BEGINinterface(sysvar) /* name must also be changed in ENDinterface macro! */
+	INTERFACEObjDebugPrint(sysvar);
+	rsRetVal (*Construct)(sysvar_t **ppThis);
+	rsRetVal (*ConstructFinalize)(sysvar_t __attribute__((unused)) *pThis);
+	rsRetVal (*Destruct)(sysvar_t **ppThis);
+	rsRetVal (*GetVar)(cstr_t *pstrPropName, var_t **ppVar);
+ENDinterface(sysvar)
+#define sysvarCURR_IF_VERSION 1 /* increment whenever you change the interface structure! */
+
+
+/* prototypes */
+PROTOTYPEObj(sysvar);
+
+#endif /* #ifndef INCLUDED_SYSVAR_H */