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@@ -0,0 +1,92 @@
+#ifndef CYGONCE_LIBC_SETJMP_INL
+#define CYGONCE_LIBC_SETJMP_INL
+//===========================================================================
+//
+//      setjmp.inl
+//
+//      Inline functions for ANSI standard non-local jumps
+//
+//===========================================================================
+//####COPYRIGHTBEGIN####
+//
+// -------------------------------------------
+// The contents of this file are subject to the Cygnus eCos Public License
+// Version 1.0 (the "License"); you may not use this file except in
+// compliance with the License.  You may obtain a copy of the License at
+// http://sourceware.cygnus.com/ecos
+// 
+// Software distributed under the License is distributed on an "AS IS"
+// basis, WITHOUT WARRANTY OF ANY KIND, either express or implied.  See the
+// License for the specific language governing rights and limitations under
+// the License.
+// 
+// The Original Code is eCos - Embedded Cygnus Operating System, released
+// September 30, 1998.
+// 
+// The Initial Developer of the Original Code is Cygnus.  Portions created
+// by Cygnus are Copyright (C) 1998 Cygnus Solutions.  All Rights Reserved.
+// -------------------------------------------
+//
+//####COPYRIGHTEND####
+//===========================================================================
+//#####DESCRIPTIONBEGIN####
+//
+// Author(s):   jlarmour@cygnus.co.uk
+// Contributors:  jlarmour@cygnus.co.uk
+// Date:        1998-02-13
+// Purpose:     
+// Description: Inline functions to implement ANSI standard non-local jumps as
+//              per ANSI para 7.6
+// Usage:       Do not include this file, #include <setjmp.h> instead
+//
+//####DESCRIPTIONEND####
+//
+//===========================================================================
+
+// CONFIGURATION
+
+#include <pkgconf/libc.h>   // Configuration header
+
+// Include the C library?
+#ifdef CYGPKG_LIBC     
+
+// INCLUDES
+
+#include <cyg/infra/cyg_type.h>    // Common type definitions and support
+#include <cyg/infra/cyg_trac.h>    // Common tracing code
+#include <cyg/infra/cyg_ass.h>     // Common assertion code
+#include <setjmp.h>                // Header for this file, just in case
+#include <cyg/hal/hal_arch.h>      // HAL architecture specific implementation
+
+// INLINE FUNCTIONS
+
+CYGPRI_LIBC_INLINE void
+longjmp( jmp_buf cyg_buf, int cyg_val)
+{
+    CYG_REPORT_FUNCNAME( "longjmp" );
+    CYG_REPORT_FUNCARG2( "&cyg_buf=%08x, cyg_val=%d", &cyg_buf, cyg_val );
+
+    // ANSI says that if we are passed cyg_val==0, then we change it to 1
+    if (cyg_val == 0)
+        ++cyg_val;
+
+    // we let the HAL do the work
+
+    HAL_REORDER_BARRIER(); // prevent any chance of optimisation re-ordering
+    hal_longjmp( cyg_buf, cyg_val );
+    HAL_REORDER_BARRIER(); // prevent any chance of optimisation re-ordering
+
+#ifdef CYGDBG_USE_ASSERTS
+    CYG_ASSERT( 0, "longjmp should not have reached this point!" );
+#else
+    for (;;)
+        CYG_EMPTY_STATEMENT;
+#endif
+} // longjmp()
+
+
+#endif // ifdef CYGPKG_LIBC     
+
+#endif // CYGONCE_LIBC_SETJMP_INL multiple inclusion protection
+
+// EOF setjmp.inl