5 files changed, 7 insertions, 7 deletions
diff --git a/src/corelib/tools/qbytearraymatcher.cpp b/src/corelib/tools/qbytearraymatcher.cpp
index a635db0a15..c69602138e 100644
--- a/src/corelib/tools/qbytearraymatcher.cpp
+++ b/src/corelib/tools/qbytearraymatcher.cpp
@@ -121,7 +121,7 @@ QByteArrayMatcher::QByteArrayMatcher()
 {
     p.p = 0;
     p.l = 0;
-    qMemSet(p.q_skiptable, 0, sizeof(p.q_skiptable));
+    memset(p.q_skiptable, 0, sizeof(p.q_skiptable));
 }
 
 /*!
diff --git a/src/corelib/tools/qstring.h b/src/corelib/tools/qstring.h
index a902f5f375..4936bcec2a 100644
--- a/src/corelib/tools/qstring.h
+++ b/src/corelib/tools/qstring.h
@@ -814,7 +814,7 @@ inline QString QString::section(QChar asep, int astart, int aend, SectionFlags a
 inline int QString::toWCharArray(wchar_t *array) const
 {
     if (sizeof(wchar_t) == sizeof(QChar)) {
-        qMemCopy(array, d->data(), sizeof(QChar) * size());
+        memcpy(array, d->data(), sizeof(QChar) * size());
         return size();
     }
     return toUcs4_helper(d->data(), size(), reinterpret_cast<uint *>(array));
diff --git a/src/corelib/tools/qstringmatcher.cpp b/src/corelib/tools/qstringmatcher.cpp
index faab7a903f..382d2e9411 100644
--- a/src/corelib/tools/qstringmatcher.cpp
+++ b/src/corelib/tools/qstringmatcher.cpp
@@ -151,7 +151,7 @@ static inline int bm_find(const ushort *uc, uint l, int index, const ushort *puc
 QStringMatcher::QStringMatcher()
     : d_ptr(0), q_cs(Qt::CaseSensitive)
 {
-    qMemSet(q_data, 0, sizeof(q_data));
+    memset(q_data, 0, sizeof(q_data));
 }
 
 /*!
diff --git a/src/corelib/tools/qvarlengtharray.h b/src/corelib/tools/qvarlengtharray.h
index 6ce6573843..639d2463fd 100644
--- a/src/corelib/tools/qvarlengtharray.h
+++ b/src/corelib/tools/qvarlengtharray.h
@@ -230,7 +230,7 @@ Q_OUTOFLINE_TEMPLATE void QVarLengthArray<T, Prealloc>::append(const T *abuf, in
         while (s < asize)
             new (ptr+(s++)) T(*abuf++);
     } else {
-        qMemCopy(&ptr[s], abuf, increment * sizeof(T));
+        memcpy(&ptr[s], abuf, increment * sizeof(T));
         s = asize;
     }
 }
@@ -268,7 +268,7 @@ Q_OUTOFLINE_TEMPLATE void QVarLengthArray<T, Prealloc>::realloc(int asize, int a
                     QT_RETHROW;
                 }
             } else {
-                qMemCopy(ptr, oldPtr, copySize * sizeof(T));
+                memcpy(ptr, oldPtr, copySize * sizeof(T));
             }
         } else {
             ptr = oldPtr;
diff --git a/src/corelib/tools/qvector.h b/src/corelib/tools/qvector.h
index 3c0db06589..b36b832c26 100644
--- a/src/corelib/tools/qvector.h
+++ b/src/corelib/tools/qvector.h
@@ -418,7 +418,7 @@ QVector<T>::QVector(int asize)
         while (i != b)
             new (--i) T;
     } else {
-        qMemSet(d->begin(), 0, asize * sizeof(T));
+        memset(d->begin(), 0, asize * sizeof(T));
     }
 }
 
@@ -546,7 +546,7 @@ void QVector<T>::realloc(int asize, int aalloc)
 
     } else if (asize > x->size) {
         // initialize newly allocated memory to 0
-        qMemSet(x->end(), 0, (asize - x->size) * sizeof(T));
+        memset(x->end(), 0, (asize - x->size) * sizeof(T));
     }
     x->size = asize;