database/mariadb-columnstore-engine
1
0
Fork 0
mirror of https://github.com/mariadb-corporation/mariadb-columnstore-engine.git synced 2025-07-27 21:01:50 +03:00
Code Activity

clang format apply

Browse Source
This commit is contained in:
Leonid Fedorov
2022-01-21 16:43:49 +00:00
parent 6b6411229f
commit 04752ec546
1376 changed files with 393460 additions and 412662 deletions
Download Patch File Download Diff File Expand all files Collapse all files

121
versioning/BRM/copylocktest.cpp
View File

@ -10,105 +10,92 @@ DBRM dbrm;
void lockRange()
{
LBIDRange r;
r.start = 12345;
r.size = 5;
copylocks.lock(CopyLocks::WRITE);
LBIDRange r;
r.start = 12345;
r.size = 5;
copylocks.lock(CopyLocks::WRITE);
if (copylocks.isLocked(r))
cout << "already locked\n";
else
{
copylocks.lockRange(r, -1);
cout << "got the 1st lock\n";
}
if (copylocks.isLocked(r))
cout << "already locked\n";
else
{
copylocks.lockRange(r, -1);
cout << "got the 1st lock\n";
}
r.start = 12349;
r.start = 12349;
if (copylocks.isLocked(r))
cout << "2nd range is locked\n";
else
cout << "2nd range is NOT locked\n";
if (copylocks.isLocked(r))
cout << "2nd range is locked\n";
else
cout << "2nd range is NOT locked\n";
r.start = 12350;
r.start = 12350;
if (copylocks.isLocked(r))
cout << "3rd range is locked\n";
else
{
copylocks.lockRange(r, -1);
cout << "got the 3rd lock\n";
}
if (copylocks.isLocked(r))
cout << "3rd range is locked\n";
else
{
copylocks.lockRange(r, -1);
cout << "got the 3rd lock\n";
}
copylocks.release(CopyLocks::WRITE);
copylocks.release(CopyLocks::WRITE);
}
void dbrmLockRange()
{
dbrm.lockLBIDRange(12345, 5);
cout << "OK\n";
dbrm.lockLBIDRange(12345, 5);
cout << "OK\n";
}
void dbrmReleaseRange()
{
dbrm.releaseLBIDRange(12345, 5);
cout << "OK\n";
dbrm.releaseLBIDRange(12345, 5);
cout << "OK\n";
}
void releaseRange()
{
LBIDRange r;
r.start = 12345;
r.size = 5;
copylocks.lock(CopyLocks::WRITE);
copylocks.releaseRange(r);
LBIDRange r;
r.start = 12345;
r.size = 5;
copylocks.lock(CopyLocks::WRITE);
copylocks.releaseRange(r);
r.start = 12350;
copylocks.releaseRange(r);
copylocks.release(CopyLocks::WRITE);
r.start = 12350;
copylocks.releaseRange(r);
copylocks.release(CopyLocks::WRITE);
cout << "OK\n";
cout << "OK\n";
}
int main(int argc, char** argv)
{
char cmd;
char cmd;
if (argc < 2)
goto usage;
if (argc < 2)
goto usage;
cmd = argv[1][0];
cmd = argv[1][0];
idbdatafile::IDBPolicy::configIDBPolicy();
idbdatafile::IDBPolicy::configIDBPolicy();
switch (cmd)
{
case 'l':
lockRange();
break;
switch (cmd)
{
case 'l': lockRange(); break;
case 'r':
releaseRange();
break;
case 'r': releaseRange(); break;
case 'L':
dbrmLockRange();
break;
case 'L': dbrmLockRange(); break;
case 'R':
dbrmReleaseRange();
break;
case 'R': dbrmReleaseRange(); break;
default:
goto usage;
}
default: goto usage;
}
exit(0);
exit(0);
usage:
cout << "Usage: " << argv[0] << " l | r | L | R. lock/release. Check the code for specifics. :P" << endl;
exit(1);
cout << "Usage: " << argv[0] << " l | r | L | R. lock/release. Check the code for specifics. :P" << endl;
exit(1);
}