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/** BEGIN COPYRIGHT BLOCK
* Copyright 2001 Sun Microsystems, Inc.
* Portions copyright 1999, 2001-2003 Netscape Communications Corporation.
* All rights reserved.
* END COPYRIGHT BLOCK **/
#ifndef __nserror_h
#define __nserror_h
#ifndef NOINTNSACL
#define INTNSACL
#endif /* !NOINTNSACL */
/*
* Description (nserror.h)
*
* This file describes the interface to an error handling mechanism
* that is intended for general use. This mechanism uses a data
* structure known as an "error frame" to capture information about
* an error. Multiple error frames are used in nested function calls
* to capture the interpretation of an error at the different levels
* of a nested call.
*/
#include <stdarg.h>
#include <prtypes.h>
#include "public/nsacl/nserrdef.h"
#ifdef INTNSACL
NSPR_BEGIN_EXTERN_C
/* Functions in nseframe.c */
extern void nserrDispose(NSErr_t * errp);
extern NSEFrame_t * nserrFAlloc(NSErr_t * errp);
extern void nserrFFree(NSErr_t * errp, NSEFrame_t * efp);
extern NSEFrame_t * nserrGenerate(NSErr_t * errp, long retcode, long errorid,
char * program, int errc, ...);
/* Functions in nserrmsg.c */
extern char * nserrMessage(NSEFrame_t * efp, int flags);
extern char * nserrRetrieve(NSEFrame_t * efp, int flags);
NSPR_END_EXTERN_C
#endif /* INTNSACL */
#endif /* __nserror_h */
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