use a separate directory for ifd-vpcd and pcsclite-vpcd

virtualsmartcard/src/pcsclite-vpcd/misc.h

@@ -0,0 +1,58 @@
+/*
+ * This handles GCC attributes
+ *
+ * MUSCLE SmartCard Development ( http://www.linuxnet.com )
+ *
+ * Copyright (C) 2005-2010
+ *  Ludovic Rousseau <ludovic.rousseau@free.fr>
+ *
+ * $Id: misc.h 5434 2010-12-08 14:13:21Z rousseau $
+ */
+
+#ifndef __misc_h__
+#define __misc_h__
+
+/*
+ * Declare the function as internal to the library: the function name is
+ * not exported and can't be used by a program linked to the library
+ *
+ * see http://gcc.gnu.org/onlinedocs/gcc-3.3.5/gcc/Function-Attributes.html#Function-Attributes
+ * see http://www.nedprod.com/programs/gccvisibility.html
+ */
+#if defined __GNUC__ && (! defined (__sun)) && (__GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 3))
+#define INTERNAL __attribute__ ((visibility("hidden")))
+#define PCSC_API __attribute__ ((visibility("default")))
+#elif (! defined __GNUC__ ) && defined (__sun)
+/* http://wikis.sun.com/display/SunStudio/Macros+for+Shared+Library+Symbol+Visibility */
+#define INTERNAL __hidden
+#define PCSC_API __global
+#else
+#define INTERNAL
+#define PCSC_API
+#endif
+#define EXTERNAL PCSC_API
+
+#if defined __GNUC__
+
+/* GNU Compiler Collection (GCC) */
+#define CONSTRUCTOR __attribute__ ((constructor))
+#define DESTRUCTOR __attribute__ ((destructor))
+
+#else
+
+/* SUN C compiler does not use __attribute__ but #pragma init (function)
+ * We can't use a # inside a #define so it is not possible to use
+ * #define CONSTRUCTOR_DECLARATION(x) #pragma init (x)
+ * The #pragma is used directly where needed */
+
+/* any other */
+#define CONSTRUCTOR
+#define DESTRUCTOR
+
+#endif
+
+#ifndef min
+#define min(a,b) (((a) < (b)) ? (a) : (b))
+#endif
+
+#endif /* __misc_h__ */