X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=src%2Funwind%2FRaiseException.c;h=cdf134a942f2150c1d73256d1902737cf3bcda0e;hb=c3646297060ae1629ff1d1b10f648267f0495a0f;hp=66a681dbeb71f27075988cc04d3739cbeb19952c;hpb=0349587920c255c479240518d9c04581977144eb;p=platform%2Fupstream%2Flibunwind.git

diff --git a/src/unwind/RaiseException.c b/src/unwind/RaiseException.c
index 66a681d..cdf134a 100644
--- a/src/unwind/RaiseException.c
+++ b/src/unwind/RaiseException.c
@@ -1,6 +1,6 @@
 /* libunwind - a platform-independent unwind library
    Copyright (C) 2003-2004 Hewlett-Packard Co
-	Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+        Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
 
 This file is part of libunwind.
 
@@ -47,36 +47,36 @@ _Unwind_RaiseException (struct _Unwind_Exception *exception_object)
   while (1)
     {
       if ((ret = unw_step (&context.cursor)) <= 0)
-	{
-	  if (ret == 0)
-	    {
-	      Debug (1, "no handler found\n");
-	      return _URC_END_OF_STACK;
-	    }
-	  else
-	    return _URC_FATAL_PHASE1_ERROR;
-	}
+        {
+          if (ret == 0)
+            {
+              Debug (1, "no handler found\n");
+              return _URC_END_OF_STACK;
+            }
+          else
+            return _URC_FATAL_PHASE1_ERROR;
+        }
 
       if (unw_get_proc_info (&context.cursor, &pi) < 0)
-	return _URC_FATAL_PHASE1_ERROR;
+        return _URC_FATAL_PHASE1_ERROR;
 
       personality = (_Unwind_Personality_Fn) (uintptr_t) pi.handler;
       if (personality)
-	{
-	  reason = (*personality) (_U_VERSION, _UA_SEARCH_PHASE,
-				   exception_class, exception_object,
-				   &context);
-	  if (reason != _URC_CONTINUE_UNWIND)
-	    {
-	      if (reason == _URC_HANDLER_FOUND)
-		break;
-	      else
-		{
-		  Debug (1, "personality returned %d\n", reason);
-		  return _URC_FATAL_PHASE1_ERROR;
-		}
-	    }
-	}
+        {
+          reason = (*personality) (_U_VERSION, _UA_SEARCH_PHASE,
+                                   exception_class, exception_object,
+                                   &context);
+          if (reason != _URC_CONTINUE_UNWIND)
+            {
+              if (reason == _URC_HANDLER_FOUND)
+                break;
+              else
+                {
+                  Debug (1, "personality returned %d\n", reason);
+                  return _URC_FATAL_PHASE1_ERROR;
+                }
+            }
+        }
     }
 
   /* Exceptions are associated with IP-ranges.  If a given exception
@@ -86,8 +86,8 @@ _Unwind_RaiseException (struct _Unwind_Exception *exception_object)
      the exception.  */
   if (unw_get_reg (&context.cursor, UNW_REG_IP, &ip) < 0)
     return _URC_FATAL_PHASE1_ERROR;
-  exception_object->private_1 = 0;	/* clear "stop" pointer */
-  exception_object->private_2 = ip;	/* save frame marker */
+  exception_object->private_1 = 0;      /* clear "stop" pointer */
+  exception_object->private_2 = ip;     /* save frame marker */
 
   Debug (1, "found handler for IP=%lx; entering cleanup phase\n", (long) ip);