/* <fdldef.h>
 *
 *	FDL call interface control flags
 */
#ifndef _FDLDEF_H
#define _FDLDEF_H

#define FDL$V_SIGNAL		0
#define FDL$V_FDL_STRING	1
#define FDL$V_DEFAULT_STRING	2
#define FDL$V_FULL_OUTPUT	3
#define FDL$V_$CALLBACK		4
#define FDL$M_SIGNAL		(1<<FDL$V_SIGNAL)	/* 0x01 */
#define FDL$M_FDL_STRING	(1<<FDL$V_FDL_STRING)	/* 0x02 */
#define FDL$M_DEFAULT_STRING	(1<<FDL$V_DEFAULT_STRING) /* 0x04 */
#define FDL$M_FULL_OUTPUT	(1<<FDL$V_FULL_OUTPUT)	/* 0x08 */
#define FDL$M_$CALLBACK		(1<<FDL$V_$CALLBACK)	/* 0x10 */
union fdldef {
    struct {
	unsigned fdl$v_signal	      : 1; /* signal errors, don't return */
	unsigned fdl$v_fdl_string     : 1; /* main FDL spec is a char string */
	unsigned fdl$v_default_string : 1; /* default FDL spec is a char string */
	unsigned fdl$v_full_output    : 1; /* produce a 'complete' FDL spec */
	unsigned fdl$v_$callback      : 1; /* used by EDF on input (DEC only) */
	unsigned		      : 3;
    } fdl$r_fdldef_bits;
};

#endif	/*_FDLDEF_H*/