$OpenBSD: patch-dyngen-exec_h,v 1.2 2005/08/11 01:15:17 todd Exp $
--- dyngen-exec.h.orig	Wed Apr 27 10:09:39 2005
+++ dyngen-exec.h	Wed Apr 27 10:23:02 2005
@@ -20,11 +20,15 @@
 #if !defined(__DYNGEN_EXEC_H__)
 #define __DYNGEN_EXEC_H__
 
+#include "config.h"
+
 /* NOTE: standard headers should be used with special care at this
    point because host CPU registers are used as global variables. Some
    host headers do not allow that. */
 #include <stddef.h>
-
+#ifdef __OpenBSD__
+#include <sys/types.h>
+#else
 typedef unsigned char uint8_t;
 typedef unsigned short uint16_t;
 typedef unsigned int uint32_t;
@@ -43,6 +47,7 @@ typedef signed long int64_t;
 #else
 typedef signed long long int64_t;
 #endif
+#endif
 
 #define INT8_MIN		(-128)
 #define INT16_MIN		(-32767-1)
@@ -57,11 +62,15 @@ typedef signed long long int64_t;
 #define UINT32_MAX		(4294967295U)
 #define UINT64_MAX		((uint64_t)(18446744073709551615))
 
+#ifdef __OpenBSD__
+typedef struct __sFILE FILE;
+#else
 typedef struct FILE FILE;
 extern int fprintf(FILE *, const char *, ...);
 extern int printf(const char *, ...);
 #undef NULL
 #define NULL 0
+#endif
 
 #ifdef __i386__
 #define AREG0 "ebp"