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-rw-r--r--src/s60main/qts60main_mcrt0.cpp77
1 files changed, 77 insertions, 0 deletions
diff --git a/src/s60main/qts60main_mcrt0.cpp b/src/s60main/qts60main_mcrt0.cpp
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+++ b/src/s60main/qts60main_mcrt0.cpp
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+/****************************************************************************
+**
+** This file is part of the $MODULE$ of the Qt Toolkit.
+**
+** $TROLLTECH_3RDPARTY_LICENSE$
+**
+****************************************************************************/
+
+// MCRT0.CPP
+//
+// © Portions copyright (c) 2005-2006 Nokia Corporation. All rights reserved.
+// Copyright (c) Symbian Software Ltd 1997-2004. All rights reserved.
+//
+
+// EPOC32 version of crt0.c for C programs which always want multi-threaded support
+
+#include <e32std.h>
+#include <e32base.h>
+#include "estlib.h"
+
+#ifdef __ARMCC__
+__asm int CallMain(int argc, char *argv[], char *envp[])
+{
+ import main
+ code32
+ b main
+}
+#define CALLMAIN(argc, argv, envp) CallMain(argc, argv, envp)
+#else
+extern "C" int main (int argc, char *argv[], char *envp[]);
+#define CALLMAIN(argc, argv, envp) main(argc, argv, envp)
+#endif
+
+// Dummy function to handle GCCE toolchain problem
+extern "C" GLDEF_C int __GccGlueInit()
+{
+ return 0;
+}
+
+extern "C" IMPORT_C void exit (int ret);
+
+GLDEF_C TInt QtMainWrapper()
+{
+ int argc=0;
+ char **argv=0;
+ char **envp=0;
+ // get args & environment
+ __crt0(argc,argv,envp);
+ CleanupArrayDelete<char*>::PushL(argv);
+ CleanupArrayDelete<char*>::PushL(envp);
+ //Call user(application)'s main
+ int ret = CALLMAIN(argc,argv,envp);
+ CleanupStack::PopAndDestroy(2,argv);
+ return ret;
+}
+
+
+#ifdef __GCC32__
+
+/* stub function inserted into main() by GCC */
+extern "C" void __gccmain (void) {}
+
+/* Default GCC entrypoint */
+extern "C" TInt _mainCRTStartup (void)
+{
+ extern TInt _E32Startup();
+ return _E32Startup();
+}
+
+#endif /* __GCC32__ */
+
+#ifdef __EABI__
+
+// standard entrypoint for C runtime, expected by some linkers
+// Symbian OS does not currently use this function
+extern "C" void __main() {}
+#endif