int
VLDB_ListAttributes(VldbListByAttributes *attrp,
afs_int32 *entriesp,
nbulkentries *blkentriesp)
{
bulkentries arrayEntries;
int code;
if (newvlserver == vltype_old) {
tryold:
memset(&arrayEntries, 0, sizeof(arrayEntries));
code =
ubik_VL_ListAttributes(cstruct, 0, attrp, entriesp,
&arrayEntries);
if (code)
return code;
/* Ensure the number of entries claimed matches the no. returned */
if (*entriesp < 0)
*entriesp = 0;
if (*entriesp > arrayEntries.bulkentries_len)
*entriesp = arrayEntries.bulkentries_len;
convertBulkToNBulk(&arrayEntries, blkentriesp);
xdr_free((xdrproc_t) xdr_bulkentries, &arrayEntries);
return code;
}
code =
ubik_VL_ListAttributesN(cstruct, 0, attrp, entriesp, blkentriesp);
if (newvlserver == vltype_unknown) {
if (code == RXGEN_OPCODE) {
newvlserver = vltype_old; /* Doesn't support new interface */
goto tryold;
} else if (!code) {
newvlserver = vltype_new;
}
}
if (code)
return code;
/* Ensure the number of entries claimed matches the no. returned */
if (*entriesp < 0)
*entriesp = 0;
if (*entriesp > blkentriesp->nbulkentries_len)
*entriesp = blkentriesp->nbulkentries_len;
return code;
}
int
VLDB_ListAttributes(VldbListByAttributes *attrp,
afs_int32 *entriesp,
nbulkentries *blkentriesp)
{
bulkentries arrayEntries;
register int code, i;
if (newvlserver == 1) {
tryold:
memset(&arrayEntries, 0, sizeof(arrayEntries)); /*initialize to hint the stub to alloc space */
code =
ubik_VL_ListAttributes(cstruct, 0, attrp, entriesp,
&arrayEntries);
if (!code) {
blkentriesp->nbulkentries_val =
(nvldbentry *) malloc(*entriesp * sizeof(struct nvldbentry));
for (i = 0; i < *entriesp; i++) { /* process each entry */
ovlentry_to_nvlentry(&arrayEntries.bulkentries_val[i],
&blkentriesp->nbulkentries_val[i]);
}
}
if (arrayEntries.bulkentries_val)
free(arrayEntries.bulkentries_val);
return code;
}
code =
ubik_VL_ListAttributesN(cstruct, 0, attrp, entriesp,
blkentriesp);
if (!newvlserver) {
if (code == RXGEN_OPCODE) {
newvlserver = 1; /* Doesn't support new interface */
goto tryold;
} else if (!code) {
newvlserver = 2;
}
}
return code;
}
