diff options
Diffstat (limited to 'src/corelib/doc/snippets/code/src_corelib_kernel_qsystemsemaphore.cpp')
| -rw-r--r-- | src/corelib/doc/snippets/code/src_corelib_kernel_qsystemsemaphore.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/corelib/doc/snippets/code/src_corelib_kernel_qsystemsemaphore.cpp b/src/corelib/doc/snippets/code/src_corelib_kernel_qsystemsemaphore.cpp index 77ec85cc36..e3d76453d0 100644 --- a/src/corelib/doc/snippets/code/src_corelib_kernel_qsystemsemaphore.cpp +++ b/src/corelib/doc/snippets/code/src_corelib_kernel_qsystemsemaphore.cpp @@ -51,8 +51,9 @@ sem.release(2); // resources available == 3 //! [1] QSystemSemaphore sem("market", 5, QSystemSemaphore::Create); -sem.acquire(5); // acquire all 5 resources -sem.release(5); // release the 5 resources +for (int i = 0; i < 5; ++i) // acquire all 5 resources + sem.acquire(); +sem.release(5); // release the 5 resources //! [1] |