From 19fcec84d8d7d21e796c7624e521b60d28ee21ed Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 7 Apr 2024 20:45:59 +0200
Subject: Adding upstream version 16.2.11+ds.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 src/cls/version/cls_version_types.h | 98 +++++++++++++++++++++++++++++++++++++
 1 file changed, 98 insertions(+)
 create mode 100644 src/cls/version/cls_version_types.h

(limited to 'src/cls/version/cls_version_types.h')

diff --git a/src/cls/version/cls_version_types.h b/src/cls/version/cls_version_types.h
new file mode 100644
index 000000000..62cc16e33
--- /dev/null
+++ b/src/cls/version/cls_version_types.h
@@ -0,0 +1,98 @@
+// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
+// vim: ts=8 sw=2 smarttab
+
+#ifndef CEPH_CLS_VERSION_TYPES_H
+#define CEPH_CLS_VERSION_TYPES_H
+
+#include "include/encoding.h"
+#include "include/types.h"
+
+class JSONObj;
+
+
+struct obj_version {
+  uint64_t ver;
+  std::string tag;
+
+  obj_version() : ver(0) {}
+
+  void encode(ceph::buffer::list& bl) const {
+    ENCODE_START(1, 1, bl);
+    encode(ver, bl);
+    encode(tag, bl);
+    ENCODE_FINISH(bl);
+  }
+
+  void decode(ceph::buffer::list::const_iterator& bl) {
+    DECODE_START(1, bl);
+    decode(ver, bl);
+    decode(tag, bl);
+    DECODE_FINISH(bl);
+  }
+
+  void inc() {
+    ver++;
+  }
+
+  void clear() {
+    ver = 0;
+    tag.clear();
+  }
+
+  bool empty() const {
+    return tag.empty();
+  }
+
+  bool compare(struct obj_version *v) const {
+    return (ver == v->ver &&
+            tag.compare(v->tag) == 0);
+  }
+
+  bool operator==(const struct obj_version& v) const {
+    return (ver == v.ver &&
+            tag.compare(v.tag) == 0);
+  }
+
+  void dump(ceph::Formatter *f) const;
+  void decode_json(JSONObj *obj);
+  static void generate_test_instances(std::list<obj_version*>& o);
+};
+WRITE_CLASS_ENCODER(obj_version)
+
+enum VersionCond {
+  VER_COND_NONE =      0,
+  VER_COND_EQ,  /* equal */
+  VER_COND_GT,  /* greater than */
+  VER_COND_GE,  /* greater or equal */
+  VER_COND_LT,  /* less than */
+  VER_COND_LE,  /* less or equal */
+  VER_COND_TAG_EQ,
+  VER_COND_TAG_NE,
+};
+
+struct obj_version_cond {
+  struct obj_version ver;
+  VersionCond cond;
+
+  void encode(ceph::buffer::list& bl) const {
+    ENCODE_START(1, 1, bl);
+    encode(ver, bl);
+    uint32_t c = (uint32_t)cond;
+    encode(c, bl);
+    ENCODE_FINISH(bl);
+  }
+
+  void decode(ceph::buffer::list::const_iterator& bl) {
+    DECODE_START(1, bl);
+    decode(ver, bl);
+    uint32_t c;
+    decode(c, bl);
+    cond = (VersionCond)c;
+    DECODE_FINISH(bl);
+  }
+
+};
+WRITE_CLASS_ENCODER(obj_version_cond)
+
+
+#endif
-- 
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