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#ifndef NUJEL_LIB_EXCEPTION
#define NUJEL_LIB_EXCEPTION
#include "nujel.h"
#include <setjmp.h>
extern jmp_buf exceptionTarget;
extern lVal *exceptionValue;
extern int exceptionTargetDepth;
void lExceptionThrowRaw (lVal *v) __attribute__((noreturn));
void lExceptionThrow (const char *symbol, const char *error) __attribute__((noreturn));
void lExceptionThrowVal (const char *symbol, const char *error, lVal *v) __attribute__((noreturn));
void lExceptionThrowValClo (const char *symbol, const char *error, lVal *v, lClosure *c) __attribute__((noreturn));
void *lExceptionTryExit (void *(*body)(void *,void *), void *a, void *b);
void *lExceptionTryCatch (void *(*body)(void *,void *), void *a, void *b, void (*handler)(lVal *exceptionValue));
#endif
