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/* This implements 'real' exceptions that work a bit like c++/java exceptions */
/* Still experimental code */
#ifndef __CAMEL_IMAPP_EXCEPTION_H
#define __CAMEL_IMAPP_EXCEPTION_H
#include <setjmp.h>
#include "camel/camel-exception.h"
struct _CamelExceptionEnv {
struct _CamelExceptionEnv *parent;
CamelException *ex;
jmp_buf env;
};
#define CAMEL_TRY { struct _CamelExceptionEnv __env; camel_exception_try(&__env); if (setjmp(__env.env) == 0)
#define CAMEL_IGNORE camel_exception_done(&__env); }
#define CAMEL_CATCH(x) { CamelException *x; x=__env.ex; if (x != NULL)
#define CAMEL_DONE } camel_exception_done(&__env); }
#define CAMEL_DROP() camel_exception_drop(&__env)
void camel_exception_setup(void);
/* internal functions, use macro's above */
void camel_exception_try(struct _CamelExceptionEnv *env);
void camel_exception_done(struct _CamelExceptionEnv *env);
void camel_exception_drop(struct _CamelExceptionEnv *env);
/* user functions */
void camel_exception_throw_ex(CamelException *ex) __attribute__ ((noreturn));
void camel_exception_throw(int id, char *fmt, ...) __attribute__ ((noreturn));
#endif
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