Builds on windows again

1 files changed, 30 insertions, 20 deletions

diff --git a/src/uscxml/util/MD5.h b/src/uscxml/util/MD5.h
index a3468d9..840c704 100644
--- a/src/uscxml/util/MD5.h
+++ b/src/uscxml/util/MD5.h
@@ -50,39 +50,49 @@
 #ifndef md5_INCLUDED
 #  define md5_INCLUDED
 
+#if defined(_WIN32) && !defined(USCXML_STATIC)
+#	ifdef USCXML_EXPORT
+#		define USCXML_API __declspec(dllexport)
+#	else
+#		define USCXML_API __declspec(dllimport)
+#	endif
+#else
+#	define USCXML_API
+#endif
+
 #ifdef __cplusplus
 extern "C" {
 #endif
 
-/*
- * This package supports both compile-time and run-time determination of CPU
- * byte order.  If ARCH_IS_BIG_ENDIAN is defined as 0, the code will be
- * compiled to run only on little-endian CPUs; if ARCH_IS_BIG_ENDIAN is
- * defined as non-zero, the code will be compiled to run only on big-endian
- * CPUs; if ARCH_IS_BIG_ENDIAN is not defined, the code will be compiled to
- * run on either big- or little-endian CPUs, but will run slightly less
- * efficiently on either one than if ARCH_IS_BIG_ENDIAN is defined.
- */
+	/*
+	 * This package supports both compile-time and run-time determination of CPU
+	 * byte order.  If ARCH_IS_BIG_ENDIAN is defined as 0, the code will be
+	 * compiled to run only on little-endian CPUs; if ARCH_IS_BIG_ENDIAN is
+	 * defined as non-zero, the code will be compiled to run only on big-endian
+	 * CPUs; if ARCH_IS_BIG_ENDIAN is not defined, the code will be compiled to
+	 * run on either big- or little-endian CPUs, but will run slightly less
+	 * efficiently on either one than if ARCH_IS_BIG_ENDIAN is defined.
+	 */
 
-typedef unsigned char md5_byte_t; /* 8-bit byte */
-typedef unsigned int md5_word_t; /* 32-bit word */
+	typedef unsigned char md5_byte_t; /* 8-bit byte */
+	typedef unsigned int md5_word_t; /* 32-bit word */
 
-/* Define the state of the MD5 Algorithm. */
-typedef struct md5_state_s {
-	md5_word_t count[2];	/* message length in bits, lsw first */
-	md5_word_t abcd[4];		/* digest buffer */
-	md5_byte_t buf[64];		/* accumulate block */
-} md5_state_t;
+	/* Define the state of the MD5 Algorithm. */
+	typedef struct md5_state_s {
+		md5_word_t count[2];	/* message length in bits, lsw first */
+		md5_word_t abcd[4];		/* digest buffer */
+		md5_byte_t buf[64];		/* accumulate block */
+	} md5_state_t;
 
 
 	/* Initialize the algorithm. */
-	void md5_init(md5_state_t *pms);
+	USCXML_API void md5_init(md5_state_t *pms);
 
 	/* Append a string to the message. */
-	void md5_append(md5_state_t *pms, const md5_byte_t *data, int nbytes);
+	USCXML_API void md5_append(md5_state_t *pms, const md5_byte_t *data, int nbytes);
 
 	/* Finish the message and return the digest. */
-	void md5_finish(md5_state_t *pms, md5_byte_t digest[16]);
+	USCXML_API void md5_finish(md5_state_t *pms, md5_byte_t digest[16]);
 
 #ifdef __cplusplus
 }  /* end extern "C" */