2 files changed, 25 insertions, 0 deletions
diff --git a/tests/auto/qsharedmemory/src/qsystemlock_p.h b/tests/auto/qsharedmemory/src/qsystemlock_p.h
index 0259d0a..b40a06d 100644
--- a/tests/auto/qsharedmemory/src/qsystemlock_p.h
+++ b/tests/auto/qsharedmemory/src/qsystemlock_p.h
@@ -47,6 +47,7 @@
 
 #include "qsystemlock.h"
 #include "private/qsharedmemory_p.h"
+#include <sys/types.h>
 
 #define MAX_LOCKS 64
 
diff --git a/tests/auto/qsharedmemory/src/qsystemlock_unix.cpp b/tests/auto/qsharedmemory/src/qsystemlock_unix.cpp
index e17d03c..a752ba0 100644
--- a/tests/auto/qsharedmemory/src/qsystemlock_unix.cpp
+++ b/tests/auto/qsharedmemory/src/qsystemlock_unix.cpp
@@ -51,6 +51,7 @@
 #include <fcntl.h>
 #include <errno.h>
 #include <sys/shm.h>
+#include <unistd.h>
 
 #include <sys/sem.h>
 // We have to define this as on some sem.h will have it
@@ -62,6 +63,25 @@ union qt_semun {
 
 #define tr(x) QT_TRANSLATE_NOOP(QLatin1String("QSystemLock"), (x))
 
+#if defined(Q_OS_SYMBIAN)
+int createUnixKeyFile(const QString &fileName)
+{
+    if (QFile::exists(fileName))
+        return 0;
+
+    int fd = open(QFile::encodeName(fileName).constData(),
+            O_EXCL | O_CREAT | O_RDWR, 0640);
+    if (-1 == fd) {
+        if (errno == EEXIST)
+            return 0;
+        return -1;
+    } else {
+        close(fd);
+    }
+    return 1;
+}
+#endif
+
 QSystemLockPrivate::QSystemLockPrivate() :
         semaphore(-1), lockCount(0),
         error(QSystemLock::NoError), unix_key(-1), createdFile(false), createdSemaphore(false)
@@ -105,7 +125,11 @@ key_t QSystemLockPrivate::handle()
     }
 
     // Create the file needed for ftok
+#if defined(Q_OS_SYMBIAN)
+    int built = createUnixKeyFile(fileName);
+#else
     int built = QSharedMemoryPrivate::createUnixKeyFile(fileName);
+#endif
     if (-1 == built)
         return -1;
     createdFile = (1 == built);