rsyslog/runtime/zstdw.h
Rainer Gerhards b326c76f45 style: normalize C source formatting via clang-format (PoC)
This commit applies the new canonical formatting style using `clang-format` with custom settings (notably 4-space indentation), as part of our shift toward automated formatting normalization.

⚠️ No functional changes are included — only whitespace and layout modifications as produced by `clang-format`.

This change is part of the formatting modernization strategy discussed in:
https://github.com/rsyslog/rsyslog/issues/5747

Key context:
- Formatting is now treated as a disposable view, normalized via tooling.
- The `.clang-format` file defines the canonical style.
- A fixup script (`devtools/format-code.sh`) handles remaining edge cases.
- Formatting commits are added to `.git-blame-ignore-revs` to reduce noise.
- Developers remain free to format code however they prefer locally.
2025-07-16 13:56:21 +02:00

43 lines
1.6 KiB
C

/* 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 */