Adding upstream version 8.2402.0.upstream/8.2402.0

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 43 insertions, 0 deletions

diff --git a/runtime/zstdw.h b/runtime/zstdw.h
new file mode 100644
index 0000000..0dbc468
--- /dev/null
+++ b/runtime/zstdw.h
@@ -0,0 +1,43 @@
+/* The zstdw object. It encapsulates the zstd functionality. The primary
+ * purpose of this wrapper class is to enable rsyslogd core to be build without
+ * zstd libraries.
+ *
+ * Copyright 2022 Adiscon GmbH.
+ *
+ * This file is part of the rsyslog runtime library.
+ *
+ * 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.
+ */
+#ifndef INCLUDED_ZSTDW_H
+#define INCLUDED_ZSTDW_H
+
+/* interfaces */
+BEGINinterface(zstdw) /* name must also be changed in ENDinterface macro! */
+	rsRetVal (*doStrmWrite)(strm_t *pThis, uchar *const pBuf, const size_t lenBuf, const int bFlush,
+		rsRetVal (*strmPhysWrite)(strm_t *pThis, uchar *pBuf, size_t lenBuf) );
+	rsRetVal (*doCompressFinish)(strm_t *pThis,
+		rsRetVal (*Destruct)(strm_t *pThis, uchar *pBuf, size_t lenBuf) );
+	rsRetVal (*Destruct)(strm_t *pThis);
+ENDinterface(zstdw)
+#define zstdwCURR_IF_VERSION 1 /* increment whenever you change the interface structure! */
+
+
+/* prototypes */
+PROTOTYPEObj(zstdw);
+
+/* the name of our library binary */
+#define LM_ZSTDW_FILENAME "lmzstdw"
+
+#endif /* #ifndef INCLUDED_ZSTDW_H */