diff options
author | Allan Sandfeld Jensen <allan.jensen@qt.io> | 2019-11-22 14:46:58 +0100 |
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committer | Allan Sandfeld Jensen <allan.jensen@qt.io> | 2019-12-06 12:13:20 +0100 |
commit | ece0c0a5e7e0b18beb58ccd868bde54c7be64f78 (patch) | |
tree | fa4a0fdbda040d24f1a2d07a320635c76980f431 /src/corelib/thread/qreadwritelock.cpp | |
parent | b19220d17fa66de5ded41690ffff263ee2af5c63 (diff) |
Tidy nullptr usage
Move away from using 0 as pointer literal.
Done using clang-tidy. This is not complete as
run-clang-tidy can't handle all of qtbase in one go.
Change-Id: I1076a21f32aac0dab078af6f175f7508145eece0
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Diffstat (limited to 'src/corelib/thread/qreadwritelock.cpp')
-rw-r--r-- | src/corelib/thread/qreadwritelock.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/corelib/thread/qreadwritelock.cpp b/src/corelib/thread/qreadwritelock.cpp index c8463de402..8c28507d5a 100644 --- a/src/corelib/thread/qreadwritelock.cpp +++ b/src/corelib/thread/qreadwritelock.cpp @@ -227,7 +227,7 @@ bool QReadWriteLock::tryLockForRead(int timeout) return true; while (true) { - if (d == 0) { + if (d == nullptr) { if (!d_ptr.testAndSetAcquire(nullptr, dummyLockedForRead, d)) continue; return true; @@ -341,7 +341,7 @@ bool QReadWriteLock::tryLockForWrite(int timeout) return true; while (true) { - if (d == 0) { + if (d == nullptr) { if (!d_ptr.testAndSetAcquire(d, dummyLockedForWrite, d)) continue; return true; @@ -581,7 +581,7 @@ void QReadWriteLockPrivate::recursiveUnlock() if (self == currentWriter) { if (--writerCount > 0) return; - currentWriter = 0; + currentWriter = nullptr; } else { auto it = currentReaders.find(self); if (it == currentReaders.end()) { |