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/*
* prompt utils
*
* $Id: prm.h,v 1.2 2004/05/08 21:01:41 jon Exp $
*
* Copyright 1999-2004 Jon Trulson under the ARTISTIC LICENSE. (See LICENSE).
*/
#ifndef _PRM_H
#define _PRM_H
/* return values from prmProcInput() */
#define PRM_OK 0 /* everything ok */
#define PRM_MAXLEN -1 /* maxlen exceeded */
/* retval > 0 is the terminator char */
typedef struct _prompt {
Bool preinit; /* pre-initing the prompt resp? */
char *buf; /* response */
int buflen;
char *pbuf; /* the prompt */
char *terms; /* terminators */
int index; /* only used in CP for now */
} prm_t;
int prmProcInput(prm_t *prm, int ch);
#endif /* _PRM_H */
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