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acelib/wh/regular.h  view on Meta::CPAN

UTIL_FUNC_DCL char* messSysErrorText (void) ; 
	/* wrapped system error message for use in messerror/crash() */

UTIL_FUNC_DCL int messErrorCount (void);
	/* return numbers of error so far */

UTIL_FUNC_DCL BOOL messIsInterruptCalled (void);
	/* return TRUE if an interrupt key has been pressed */

/**** registration of callbacks for messubs ****/

typedef void (*OutRoutine)(char*) ;
typedef BOOL (*QueryRoutine)(char*) ;
typedef BOOL (*PromptRoutine)(char*, char*, char*) ;
typedef BOOL (*IsInterruptRoutine)(void) ;

UTIL_FUNC_DCL VoidRoutine	messBeepRegister (VoidRoutine func) ;
UTIL_FUNC_DCL OutRoutine	messOutRegister (OutRoutine func) ;
UTIL_FUNC_DCL OutRoutine	messDumpRegister (OutRoutine func) ;
UTIL_FUNC_DCL OutRoutine	messErrorRegister (OutRoutine func) ;