diff options
| author | Rym Bouabid <rym.bouabid@qt.io> | 2023-09-11 14:14:13 +0200 |
|---|---|---|
| committer | Qt Cherry-pick Bot <cherrypick_bot@qt-project.org> | 2023-09-14 20:13:37 +0000 |
| commit | acf7871558b9f47d943e346a84f2e1542c50a76c (patch) | |
| tree | 768d67e98aefb15187a37051bbf810bfcdd6c3f1 | |
| parent | c58b9f591939e290858b9e3bc071763ed6ea6434 (diff) | |
Revamp Semaphores example: Replace const by constexpr when applicable
Replace const by constexpr when the value of the variable can be
calculated at compile-time.
Fixes: QTBUG-108859
Change-Id: I4abf5162d521fc5dca0286a6254f86c57a473367
Reviewed-by: Ivan Solovev <ivan.solovev@qt.io>
(cherry picked from commit c4a1c171a3b2ade21a344de99962b3848e4ad85a)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
(cherry picked from commit 87728a233062eb6a9039676479cf534e20ca3526)
| -rw-r--r-- | examples/corelib/threads/semaphores/semaphores.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/examples/corelib/threads/semaphores/semaphores.cpp b/examples/corelib/threads/semaphores/semaphores.cpp index 5a49555110..103f331b0c 100644 --- a/examples/corelib/threads/semaphores/semaphores.cpp +++ b/examples/corelib/threads/semaphores/semaphores.cpp @@ -7,9 +7,9 @@ #include <stdlib.h> //! [0] -const int DataSize = 100000; +constexpr int DataSize = 100000; -const int BufferSize = 8192; +constexpr int BufferSize = 8192; char buffer[BufferSize]; QSemaphore freeBytes(BufferSize); |