/cygdrive/c/src/openafs/openafs.git/repo/src/WINNT/client_osi/dbrpc.idl

/* Copyright (C) 1994 Cazamar Systems, Inc. */

[
uuid(7E8952D8-1B50-101B-8952-204C4F4F5020),
version(1.0)
]
interface dbrpc
{

/* return codes */
const long OSI_DBRPC_NOENTRY = 1;
const long OSI_DBRPC_EOF = 2;
const long OSI_DBRPC_NOFD = 3;

/* parameter for string descr */
const long OSI_DBRPC_STRLEN = 256;      /* max bytes string */

/* info passed around */
const long OSI_DBRPC_NUMINTS = 32;      /* # of integers */
const long OSI_DBRPC_NUMSTRS = 8;       /* # of strings */

/* lock types */
const long OSI_DBRPC_MUTEXTYPE = 1;     /* a mutex */
const long OSI_DBRPC_RWLOCKTYPE = 2;    /* a rwlock */

/* getformat region values */
const long OSI_DBRPC_REGIONSTRING = 0;  /* string index */
const long OSI_DBRPC_REGIONINT = 1;     /* index in the integer region */

/* error codes */
const long OSI_DBRPC_OK         = 0;
const long OSI_DBRPC_DONE       = 1;
const long OSI_DBRPC_BADFD      = 2;

/* format bits */
const long OSI_DBRPC_SUPRESSIFZERO      = 1;    /* don't print zeroes */
const long OSI_DBRPC_HEX                = 2;    /* print #s in hex */
const long OSI_DBRPC_SIGNED             = 4;    /* print as signed # */

/* describe the format of a statistics entry */
typedef struct osi_remFormat {
        char label[32];
        long format;
} osi_remFormat_t;

typedef struct osi_remHyper {
        unsigned long LowPart;
        unsigned long HighPart;
} osi_remHyper_t;

typedef char osi_remString_t[OSI_DBRPC_STRLEN];

typedef struct osi_remGetInfoParms {
        long icount;
        long scount;
/*      [length_is (icount)] __int64 idata[OSI_DBRPC_NUMINTS]; */
        __int64 idata[OSI_DBRPC_NUMINTS];
        [length_is (scount)] osi_remString_t sdata[OSI_DBRPC_NUMSTRS];
} osi_remGetInfoParms_t;

void dbrpc_Ping(
        [in] handle_t handle
);

void dbrpc_Open(
        [in] handle_t handle,
        [in, string] char *namep,
        [out, ref] osi_remHyper_t *fd,
        [out, ref] long *code
);

void dbrpc_GetInfo(
        [in] handle_t handle,
        [in, ref] osi_remHyper_t *fd,
        [out, ref] osi_remGetInfoParms_t *status,
        [out, ref] long *code
);

void dbrpc_Close(
        [in] handle_t handle,
        [in, ref] osi_remHyper_t *fd,
        [out, ref] long *code
);

void dbrpc_GetFormat(
        [in] handle_t handle,
        [in, string] char *namep,
        [in] long region,       /* 0 for string, 1 for integer */
        [in] long index,
        [out, ref] osi_remFormat_t *formatp,
        [out, ref] long *code
);

}