stub_store_rebuild.cc
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1/*
2 * Copyright (C) 1996-2023 The Squid Software Foundation and contributors
3 *
4 * Squid software is distributed under GPLv2+ license and includes
5 * contributions from numerous individuals and organizations.
6 * Please see the COPYING and CONTRIBUTORS files for details.
7 */
8
9/* DEBUG: section 84 Helper process maintenance */
10
11#include "squid.h"
12#include "MemBuf.h"
13#include "store/Controller.h"
14#include "store_rebuild.h"
15#include "time/gadgets.h"
16
17#include <cstring>
18
19#define STUB_API "stub_store_rebuild.cc"
20#include "tests/STUB.h"
21
22void storeRebuildProgress(int, int, int) STUB
24
25void StoreRebuildData::updateStartTime(const timeval &dirStartTime)
26{
27 startTime = started() ? std::min(startTime, dirStartTime) : dirStartTime;
28}
29
31{
34 --StoreController::store_dirs_rebuilding; // normally in storeCleanup()
35}
36
37bool
39{
40 if (fd < 0)
41 return false;
42
43 assert(buf.hasSpace()); // caller must allocate
44 // this stub simulates reading an empty entry
45 memset(buf.space(), 0, buf.spaceSize());
46 buf.appended(buf.spaceSize());
47 return true;
48}
49
50void Progress::print(std::ostream &) const STUB
51
#define STUB
macro to stub a void function.
Definition: STUB.h:33
#define assert(EX)
Definition: assert.h:17
Definition: MemBuf.h:24
mb_size_t spaceSize() const
Definition: MemBuf.cc:155
char * space()
returns buffer after data; does not check space existence
Definition: MemBuf.h:57
bool hasSpace() const
Definition: MemBuf.h:72
void appended(mb_size_t sz)
updates content size after external append
Definition: MemBuf.cc:226
void print(std::ostream &os) const
brief progress report suitable for level-0/1 debugging
cache_dir(s) indexing statistics
Definition: store_rebuild.h:20
static int store_dirs_rebuilding
the number of cache_dirs being rebuilt; TODO: move to Disks::Rebuilding
Definition: Controller.h:134
A const & min(A const &lhs, A const &rhs)
unsigned char cache_key
Store key.
Definition: forward.h:29
bool storeRebuildParseEntry(MemBuf &buf, StoreEntry &tmpe, cache_key *key, StoreRebuildData &stats, uint64_t expectedSize)
bool storeRebuildLoadEntry(int fd, int, MemBuf &buf, StoreRebuildData &)
loads entry from disk; fills supplied memory buffer on success
void storeRebuildComplete(StoreRebuildData *)
void storeRebuildProgress(int, int, int) STUB bool storeRebuildParseEntry(MemBuf &
void StoreEntry cache_key StoreRebuildData uint64_t STUB_RETVAL(false) void StoreRebuildData

 

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