Doc: Adding mark-up to boolean default values.

Default values should have mark-up to denote that they are code.
This commit changes:
-"property is true" to "property is \c true".
-"Returns true" to "Returns \c true".
-"property is false" to "property is \c false".
-"returns true" to "returns \c true".
-"returns false" to "returns \c false".

src/3rdparty and non-documentation instances were ignored.

Task-number: QTBUG-33360
Change-Id: Ie87eaa57af947caa1230602b61c5c46292a4cf4e
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/src/corelib/kernel/qsystemsemaphore.cpp b/src/corelib/kernel/qsystemsemaphore.cpp
index 46269c5a24..6f0e5ee011 100644
--- a/src/corelib/kernel/qsystemsemaphore.cpp
+++ b/src/corelib/kernel/qsystemsemaphore.cpp
@@ -261,7 +261,7 @@ QString QSystemSemaphore::key() const
 
 /*!
   Acquires one of the resources guarded by this semaphore, if there is
-  one available, and returns true. If all the resources guarded by this
+  one available, and returns \c true. If all the resources guarded by this
   semaphore have already been acquired, the call blocks until one of
   them is released by another process or thread having a semaphore
   with the same key.
@@ -278,7 +278,7 @@ bool QSystemSemaphore::acquire()
 }
 
 /*!
-  Releases \a n resources guarded by the semaphore. Returns true
+  Releases \a n resources guarded by the semaphore. Returns \c true
   unless there is a system error.
 
   Example: Create a system semaphore having five resources; acquire