Author: davidxu
Date: Thu Sep 30 03:09:35 2010
New Revision: 213289
URL: http://svn.freebsd.org/changeset/base/213289
Log:
- Sizeof exception class type should always be 64-bit.
- Make some functions be visible to BSD source code.
Modified:
head/include/unwind.h
Modified: head/include/unwind.h
==============================================================================
--- head/include/unwind.h Thu Sep 30 01:25:54 2010 (r213288)
+++ head/include/unwind.h Thu Sep 30 03:09:35 2010 (r213289)
@@ -28,6 +28,8 @@ WITH THE SOFTWARE OR THE USE OR OTHER DE
#ifndef _UNWIND_H
#define _UNWIND_H
+#include <sys/_types.h>
+
#ifdef __cplusplus
extern "C" {
#endif
@@ -76,7 +78,7 @@ typedef _Unwind_Reason_Code (*_Unwind_St
IA-64, while being more general. */
struct _Unwind_Exception
{
- unsigned long exception_class;
+ __int64_t exception_class;
_Unwind_Exception_Cleanup_Fn exception_cleanup;
unsigned long private_1;
unsigned long private_2;
@@ -95,7 +97,7 @@ extern void _Unwind_SetIP (struct _Unwin
extern unsigned long _Unwind_GetLanguageSpecificData (struct _Unwind_Context*);
extern unsigned long _Unwind_GetRegionStart (struct _Unwind_Context *);
-#ifdef _GNU_SOURCE
+#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
/* Callback for _Unwind_Backtrace(). The backtrace stops immediately
if the callback returns any value other than _URC_NO_REASON. */
@@ -145,7 +147,7 @@ extern void *_Unwind_FindEnclosingFuncti
/* See also Linux Standard Base Spec:
http://www.linuxbase.org/spec/refspecs/LSB_1.3.0/gLSB/gLSB/libgcc-s.html */
-#endif /* _GNU_SOURCE */
+#endif /* _GNU_SOURCE || _BSD_SOURCE */
#ifdef __cplusplus
};
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