1*0Sstevel@tonic-gate /* 2*0Sstevel@tonic-gate * CDDL HEADER START 3*0Sstevel@tonic-gate * 4*0Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*0Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 6*0Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 7*0Sstevel@tonic-gate * with the License. 8*0Sstevel@tonic-gate * 9*0Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10*0Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 11*0Sstevel@tonic-gate * See the License for the specific language governing permissions 12*0Sstevel@tonic-gate * and limitations under the License. 13*0Sstevel@tonic-gate * 14*0Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 15*0Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16*0Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 17*0Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 18*0Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 19*0Sstevel@tonic-gate * 20*0Sstevel@tonic-gate * CDDL HEADER END 21*0Sstevel@tonic-gate */ 22*0Sstevel@tonic-gate /* 23*0Sstevel@tonic-gate * Copyright (c) 2002-2003, Network Appliance, Inc. All rights reserved. 24*0Sstevel@tonic-gate */ 25*0Sstevel@tonic-gate 26*0Sstevel@tonic-gate /* 27*0Sstevel@tonic-gate * Copyright 2004 Sun Microsystems, Inc. All rights reserved. 28*0Sstevel@tonic-gate * Use is subject to license terms. 29*0Sstevel@tonic-gate */ 30*0Sstevel@tonic-gate 31*0Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 32*0Sstevel@tonic-gate 33*0Sstevel@tonic-gate 34*0Sstevel@tonic-gate /* 35*0Sstevel@tonic-gate * 36*0Sstevel@tonic-gate * MODULE: udat.c 37*0Sstevel@tonic-gate * 38*0Sstevel@tonic-gate * PURPOSE: DAT Provider and Consumer registry functions. 39*0Sstevel@tonic-gate * 40*0Sstevel@tonic-gate * $Id: udat.c,v 1.13 2003/08/20 14:28:40 hobie16 Exp $ 41*0Sstevel@tonic-gate */ 42*0Sstevel@tonic-gate 43*0Sstevel@tonic-gate #include <dat/udat.h> 44*0Sstevel@tonic-gate #include <dat/dat_registry.h> /* Provider API function prototypes */ 45*0Sstevel@tonic-gate 46*0Sstevel@tonic-gate #include "dat_dr.h" 47*0Sstevel@tonic-gate #include "dat_init.h" 48*0Sstevel@tonic-gate #include "dat_osd.h" 49*0Sstevel@tonic-gate #ifndef DAT_NO_STATIC_REGISTRY 50*0Sstevel@tonic-gate #include "dat_sr.h" 51*0Sstevel@tonic-gate #endif 52*0Sstevel@tonic-gate 53*0Sstevel@tonic-gate 54*0Sstevel@tonic-gate #define UDAT_IS_BAD_POINTER(p) (NULL == (p)) 55*0Sstevel@tonic-gate 56*0Sstevel@tonic-gate /* 57*0Sstevel@tonic-gate * 58*0Sstevel@tonic-gate * Internal Function Declarations 59*0Sstevel@tonic-gate * 60*0Sstevel@tonic-gate */ 61*0Sstevel@tonic-gate 62*0Sstevel@tonic-gate DAT_BOOLEAN 63*0Sstevel@tonic-gate udat_check_state(void); 64*0Sstevel@tonic-gate 65*0Sstevel@tonic-gate 66*0Sstevel@tonic-gate /* 67*0Sstevel@tonic-gate * 68*0Sstevel@tonic-gate * External Function Definitions 69*0Sstevel@tonic-gate * 70*0Sstevel@tonic-gate */ 71*0Sstevel@tonic-gate 72*0Sstevel@tonic-gate 73*0Sstevel@tonic-gate /* 74*0Sstevel@tonic-gate * 75*0Sstevel@tonic-gate * Provider API 76*0Sstevel@tonic-gate * 77*0Sstevel@tonic-gate */ 78*0Sstevel@tonic-gate 79*0Sstevel@tonic-gate 80*0Sstevel@tonic-gate /* 81*0Sstevel@tonic-gate * Function: dat_registry_add_provider 82*0Sstevel@tonic-gate */ 83*0Sstevel@tonic-gate 84*0Sstevel@tonic-gate DAT_RETURN 85*0Sstevel@tonic-gate dat_registry_add_provider( 86*0Sstevel@tonic-gate IN DAT_PROVIDER *provider, 87*0Sstevel@tonic-gate IN const DAT_PROVIDER_INFO *provider_info) 88*0Sstevel@tonic-gate { 89*0Sstevel@tonic-gate DAT_DR_ENTRY entry; 90*0Sstevel@tonic-gate 91*0Sstevel@tonic-gate dat_os_dbg_print(DAT_OS_DBG_TYPE_PROVIDER_API, 92*0Sstevel@tonic-gate "DAT Registry: dat_registry_add_provider() called\n"); 93*0Sstevel@tonic-gate 94*0Sstevel@tonic-gate if (UDAT_IS_BAD_POINTER(provider)) { 95*0Sstevel@tonic-gate return (DAT_ERROR(DAT_INVALID_PARAMETER, DAT_INVALID_ARG1)); 96*0Sstevel@tonic-gate } 97*0Sstevel@tonic-gate 98*0Sstevel@tonic-gate if (UDAT_IS_BAD_POINTER(provider_info)) { 99*0Sstevel@tonic-gate return (DAT_ERROR(DAT_INVALID_PARAMETER, DAT_INVALID_ARG2)); 100*0Sstevel@tonic-gate } 101*0Sstevel@tonic-gate 102*0Sstevel@tonic-gate if (DAT_FALSE == udat_check_state()) { 103*0Sstevel@tonic-gate return (DAT_ERROR(DAT_INVALID_STATE, 0)); 104*0Sstevel@tonic-gate } 105*0Sstevel@tonic-gate 106*0Sstevel@tonic-gate entry.ref_count = 0; 107*0Sstevel@tonic-gate entry.ia_open_func = provider->ia_open_func; 108*0Sstevel@tonic-gate entry.info = *provider_info; 109*0Sstevel@tonic-gate 110*0Sstevel@tonic-gate return (dat_dr_insert(provider_info, &entry)); 111*0Sstevel@tonic-gate } 112*0Sstevel@tonic-gate 113*0Sstevel@tonic-gate 114*0Sstevel@tonic-gate /* 115*0Sstevel@tonic-gate * Function: dat_registry_remove_provider 116*0Sstevel@tonic-gate */ 117*0Sstevel@tonic-gate 118*0Sstevel@tonic-gate DAT_RETURN 119*0Sstevel@tonic-gate dat_registry_remove_provider( 120*0Sstevel@tonic-gate IN DAT_PROVIDER *provider, 121*0Sstevel@tonic-gate IN const DAT_PROVIDER_INFO *provider_info) 122*0Sstevel@tonic-gate { 123*0Sstevel@tonic-gate dat_os_dbg_print(DAT_OS_DBG_TYPE_PROVIDER_API, 124*0Sstevel@tonic-gate "DAT Registry: dat_registry_remove_provider() called\n"); 125*0Sstevel@tonic-gate 126*0Sstevel@tonic-gate if (UDAT_IS_BAD_POINTER(provider)) { 127*0Sstevel@tonic-gate return (DAT_ERROR(DAT_INVALID_PARAMETER, DAT_INVALID_ARG1)); 128*0Sstevel@tonic-gate } 129*0Sstevel@tonic-gate 130*0Sstevel@tonic-gate if (DAT_FALSE == udat_check_state()) { 131*0Sstevel@tonic-gate return (DAT_ERROR(DAT_INVALID_STATE, 0)); 132*0Sstevel@tonic-gate } 133*0Sstevel@tonic-gate 134*0Sstevel@tonic-gate return (dat_dr_remove(provider_info)); 135*0Sstevel@tonic-gate } 136*0Sstevel@tonic-gate 137*0Sstevel@tonic-gate 138*0Sstevel@tonic-gate /* 139*0Sstevel@tonic-gate * 140*0Sstevel@tonic-gate * Consumer API 141*0Sstevel@tonic-gate * 142*0Sstevel@tonic-gate */ 143*0Sstevel@tonic-gate 144*0Sstevel@tonic-gate /* 145*0Sstevel@tonic-gate * Function: dat_ia_open 146*0Sstevel@tonic-gate */ 147*0Sstevel@tonic-gate 148*0Sstevel@tonic-gate DAT_RETURN 149*0Sstevel@tonic-gate dat_ia_openv( 150*0Sstevel@tonic-gate IN const DAT_NAME_PTR name, 151*0Sstevel@tonic-gate IN DAT_COUNT async_event_qlen, 152*0Sstevel@tonic-gate INOUT DAT_EVD_HANDLE *async_event_handle, 153*0Sstevel@tonic-gate OUT DAT_IA_HANDLE *ia_handle, 154*0Sstevel@tonic-gate IN DAT_UINT32 dapl_major, 155*0Sstevel@tonic-gate IN DAT_UINT32 dapl_minor, 156*0Sstevel@tonic-gate IN DAT_BOOLEAN thread_safety) 157*0Sstevel@tonic-gate { 158*0Sstevel@tonic-gate DAT_IA_OPEN_FUNC ia_open_func; 159*0Sstevel@tonic-gate DAT_PROVIDER_INFO info; 160*0Sstevel@tonic-gate DAT_RETURN status; 161*0Sstevel@tonic-gate DAT_OS_SIZE len; 162*0Sstevel@tonic-gate 163*0Sstevel@tonic-gate dat_os_dbg_print(DAT_OS_DBG_TYPE_CONSUMER_API, 164*0Sstevel@tonic-gate "DAT Registry: dat_ia_open() called\n"); 165*0Sstevel@tonic-gate 166*0Sstevel@tonic-gate if (UDAT_IS_BAD_POINTER(name)) { 167*0Sstevel@tonic-gate return (DAT_ERROR(DAT_INVALID_PARAMETER, DAT_INVALID_ARG1)); 168*0Sstevel@tonic-gate } 169*0Sstevel@tonic-gate 170*0Sstevel@tonic-gate len = dat_os_strlen(name); 171*0Sstevel@tonic-gate 172*0Sstevel@tonic-gate if (DAT_NAME_MAX_LENGTH < len) { 173*0Sstevel@tonic-gate return (DAT_ERROR(DAT_INVALID_PARAMETER, DAT_INVALID_ARG1)); 174*0Sstevel@tonic-gate } 175*0Sstevel@tonic-gate 176*0Sstevel@tonic-gate if (UDAT_IS_BAD_POINTER(ia_handle)) { 177*0Sstevel@tonic-gate return (DAT_ERROR(DAT_INVALID_HANDLE, DAT_INVALID_HANDLE_IA)); 178*0Sstevel@tonic-gate } 179*0Sstevel@tonic-gate 180*0Sstevel@tonic-gate if (DAT_FALSE == udat_check_state()) { 181*0Sstevel@tonic-gate return (DAT_ERROR(DAT_INVALID_STATE, 0)); 182*0Sstevel@tonic-gate } 183*0Sstevel@tonic-gate 184*0Sstevel@tonic-gate (void) dat_os_strncpy(info.ia_name, name, len); 185*0Sstevel@tonic-gate info.ia_name[len] = '\0'; 186*0Sstevel@tonic-gate 187*0Sstevel@tonic-gate info.dapl_version_major = dapl_major; 188*0Sstevel@tonic-gate info.dapl_version_minor = dapl_minor; 189*0Sstevel@tonic-gate info.is_thread_safe = thread_safety; 190*0Sstevel@tonic-gate 191*0Sstevel@tonic-gate /* 192*0Sstevel@tonic-gate * Since DAT allows providers to be loaded by either the static 193*0Sstevel@tonic-gate * registry or explicitly through OS dependent methods, do not 194*0Sstevel@tonic-gate * return an error if no providers are loaded via the static registry. 195*0Sstevel@tonic-gate * Don't even bother calling the static registry if DAT is compiled 196*0Sstevel@tonic-gate * with no static registry support. 197*0Sstevel@tonic-gate */ 198*0Sstevel@tonic-gate 199*0Sstevel@tonic-gate #ifndef DAT_NO_STATIC_REGISTRY 200*0Sstevel@tonic-gate (void) dat_sr_provider_open(&info); 201*0Sstevel@tonic-gate #endif 202*0Sstevel@tonic-gate 203*0Sstevel@tonic-gate status = dat_dr_provider_open(&info, &ia_open_func); 204*0Sstevel@tonic-gate if (status != DAT_SUCCESS) { 205*0Sstevel@tonic-gate dat_os_dbg_print(DAT_OS_DBG_TYPE_CONSUMER_API, 206*0Sstevel@tonic-gate "DAT Registry: dat_ia_open() provider information " 207*0Sstevel@tonic-gate "for IA name %s not found in dynamic registry\n", 208*0Sstevel@tonic-gate name); 209*0Sstevel@tonic-gate return (status); 210*0Sstevel@tonic-gate } 211*0Sstevel@tonic-gate 212*0Sstevel@tonic-gate return (*ia_open_func)(name, 213*0Sstevel@tonic-gate async_event_qlen, 214*0Sstevel@tonic-gate async_event_handle, 215*0Sstevel@tonic-gate ia_handle); 216*0Sstevel@tonic-gate } 217*0Sstevel@tonic-gate 218*0Sstevel@tonic-gate 219*0Sstevel@tonic-gate /* 220*0Sstevel@tonic-gate * Function: dat_ia_close 221*0Sstevel@tonic-gate */ 222*0Sstevel@tonic-gate 223*0Sstevel@tonic-gate DAT_RETURN 224*0Sstevel@tonic-gate dat_ia_close( 225*0Sstevel@tonic-gate IN DAT_IA_HANDLE ia_handle, 226*0Sstevel@tonic-gate IN DAT_CLOSE_FLAGS ia_flags) 227*0Sstevel@tonic-gate { 228*0Sstevel@tonic-gate DAT_PROVIDER *provider; 229*0Sstevel@tonic-gate DAT_PROVIDER_ATTR provider_attr = {0}; 230*0Sstevel@tonic-gate DAT_RETURN status; 231*0Sstevel@tonic-gate const char *ia_name; 232*0Sstevel@tonic-gate 233*0Sstevel@tonic-gate dat_os_dbg_print(DAT_OS_DBG_TYPE_CONSUMER_API, 234*0Sstevel@tonic-gate "DAT Registry: dat_ia_close() called\n"); 235*0Sstevel@tonic-gate 236*0Sstevel@tonic-gate if (UDAT_IS_BAD_POINTER(ia_handle)) { 237*0Sstevel@tonic-gate return (DAT_ERROR(DAT_INVALID_HANDLE, DAT_INVALID_HANDLE_IA)); 238*0Sstevel@tonic-gate } 239*0Sstevel@tonic-gate 240*0Sstevel@tonic-gate if (DAT_FALSE == udat_check_state()) { 241*0Sstevel@tonic-gate return (DAT_ERROR(DAT_INVALID_STATE, 0)); 242*0Sstevel@tonic-gate } 243*0Sstevel@tonic-gate 244*0Sstevel@tonic-gate provider = DAT_HANDLE_TO_PROVIDER(ia_handle); 245*0Sstevel@tonic-gate ia_name = provider->device_name; 246*0Sstevel@tonic-gate 247*0Sstevel@tonic-gate if (DAT_SUCCESS != (status = dat_ia_query(ia_handle, 248*0Sstevel@tonic-gate NULL, 249*0Sstevel@tonic-gate 0, 250*0Sstevel@tonic-gate NULL, 251*0Sstevel@tonic-gate DAT_PROVIDER_FIELD_ALL, 252*0Sstevel@tonic-gate &provider_attr))) { 253*0Sstevel@tonic-gate dat_os_dbg_print(DAT_OS_DBG_TYPE_CONSUMER_API, 254*0Sstevel@tonic-gate "DAT Registry: query function for %s provider failed\n", 255*0Sstevel@tonic-gate ia_name); 256*0Sstevel@tonic-gate } else if (DAT_SUCCESS != (status = 257*0Sstevel@tonic-gate (*provider->ia_close_func)(ia_handle, ia_flags))) { 258*0Sstevel@tonic-gate dat_os_dbg_print(DAT_OS_DBG_TYPE_CONSUMER_API, 259*0Sstevel@tonic-gate "DAT Registry: close function for %s provider failed\n", 260*0Sstevel@tonic-gate ia_name); 261*0Sstevel@tonic-gate } else { 262*0Sstevel@tonic-gate DAT_PROVIDER_INFO info; 263*0Sstevel@tonic-gate DAT_OS_SIZE len; 264*0Sstevel@tonic-gate 265*0Sstevel@tonic-gate len = dat_os_strlen(ia_name); 266*0Sstevel@tonic-gate 267*0Sstevel@tonic-gate dat_os_assert(len <= DAT_NAME_MAX_LENGTH); 268*0Sstevel@tonic-gate 269*0Sstevel@tonic-gate (void) dat_os_strncpy(info.ia_name, ia_name, len); 270*0Sstevel@tonic-gate info.ia_name[len] = '\0'; 271*0Sstevel@tonic-gate 272*0Sstevel@tonic-gate info.dapl_version_major = provider_attr.dapl_version_major; 273*0Sstevel@tonic-gate info.dapl_version_minor = provider_attr.dapl_version_minor; 274*0Sstevel@tonic-gate info.is_thread_safe = provider_attr.is_thread_safe; 275*0Sstevel@tonic-gate 276*0Sstevel@tonic-gate status = dat_dr_provider_close(&info); 277*0Sstevel@tonic-gate if (DAT_SUCCESS != status) { 278*0Sstevel@tonic-gate dat_os_dbg_print(DAT_OS_DBG_TYPE_CONSUMER_API, 279*0Sstevel@tonic-gate "DAT Registry: dynamic registry unable to close " 280*0Sstevel@tonic-gate "provider for IA name %s\n", 281*0Sstevel@tonic-gate ia_name); 282*0Sstevel@tonic-gate } 283*0Sstevel@tonic-gate 284*0Sstevel@tonic-gate #ifndef DAT_NO_STATIC_REGISTRY 285*0Sstevel@tonic-gate status = dat_sr_provider_close(&info); 286*0Sstevel@tonic-gate if (DAT_SUCCESS != status) { 287*0Sstevel@tonic-gate dat_os_dbg_print(DAT_OS_DBG_TYPE_CONSUMER_API, 288*0Sstevel@tonic-gate "DAT Registry: static registry unable to close " 289*0Sstevel@tonic-gate "provider for IA name %s\n", 290*0Sstevel@tonic-gate ia_name); 291*0Sstevel@tonic-gate } 292*0Sstevel@tonic-gate #endif 293*0Sstevel@tonic-gate } 294*0Sstevel@tonic-gate 295*0Sstevel@tonic-gate return (status); 296*0Sstevel@tonic-gate } 297*0Sstevel@tonic-gate 298*0Sstevel@tonic-gate 299*0Sstevel@tonic-gate /* 300*0Sstevel@tonic-gate * Function: dat_registry_list_providers 301*0Sstevel@tonic-gate */ 302*0Sstevel@tonic-gate 303*0Sstevel@tonic-gate DAT_RETURN 304*0Sstevel@tonic-gate dat_registry_list_providers( 305*0Sstevel@tonic-gate IN DAT_COUNT max_to_return, 306*0Sstevel@tonic-gate OUT DAT_COUNT *entries_returned, 307*0Sstevel@tonic-gate OUT DAT_PROVIDER_INFO *(dat_provider_list[])) 308*0Sstevel@tonic-gate { 309*0Sstevel@tonic-gate DAT_RETURN dat_status; 310*0Sstevel@tonic-gate 311*0Sstevel@tonic-gate dat_status = DAT_SUCCESS; 312*0Sstevel@tonic-gate dat_os_dbg_print(DAT_OS_DBG_TYPE_CONSUMER_API, 313*0Sstevel@tonic-gate "DAT Registry: dat_registry_list_providers() called\n"); 314*0Sstevel@tonic-gate 315*0Sstevel@tonic-gate if (DAT_FALSE == udat_check_state()) { 316*0Sstevel@tonic-gate return (DAT_ERROR(DAT_INVALID_STATE, 0)); 317*0Sstevel@tonic-gate } 318*0Sstevel@tonic-gate 319*0Sstevel@tonic-gate if ((UDAT_IS_BAD_POINTER(entries_returned))) { 320*0Sstevel@tonic-gate return (DAT_ERROR(DAT_INVALID_PARAMETER, DAT_INVALID_ARG2)); 321*0Sstevel@tonic-gate } 322*0Sstevel@tonic-gate 323*0Sstevel@tonic-gate if (0 != max_to_return && (UDAT_IS_BAD_POINTER(dat_provider_list))) { 324*0Sstevel@tonic-gate return (DAT_ERROR(DAT_INVALID_PARAMETER, DAT_INVALID_ARG3)); 325*0Sstevel@tonic-gate } 326*0Sstevel@tonic-gate 327*0Sstevel@tonic-gate if (0 == max_to_return) { 328*0Sstevel@tonic-gate /* 329*0Sstevel@tonic-gate * the user is allowed to call with max_to_return set to zero. 330*0Sstevel@tonic-gate * in which case we simply return (in *entries_returned) the 331*0Sstevel@tonic-gate * number of providers currently installed. We must also 332*0Sstevel@tonic-gate * (per spec) return an error 333*0Sstevel@tonic-gate */ 334*0Sstevel@tonic-gate #ifndef DAT_NO_STATIC_REGISTRY 335*0Sstevel@tonic-gate (void) dat_sr_size(entries_returned); 336*0Sstevel@tonic-gate #else 337*0Sstevel@tonic-gate (void) dat_dr_size(entries_returned); 338*0Sstevel@tonic-gate #endif 339*0Sstevel@tonic-gate return (DAT_ERROR(DAT_INVALID_PARAMETER, DAT_INVALID_ARG1)); 340*0Sstevel@tonic-gate } else { 341*0Sstevel@tonic-gate #ifndef DAT_NO_STATIC_REGISTRY 342*0Sstevel@tonic-gate dat_status = dat_sr_list(max_to_return, 343*0Sstevel@tonic-gate entries_returned, 344*0Sstevel@tonic-gate dat_provider_list); 345*0Sstevel@tonic-gate #else 346*0Sstevel@tonic-gate dat_status = dat_dr_list(max_to_return, 347*0Sstevel@tonic-gate entries_returned, 348*0Sstevel@tonic-gate dat_provider_list); 349*0Sstevel@tonic-gate #endif 350*0Sstevel@tonic-gate } 351*0Sstevel@tonic-gate return (dat_status); 352*0Sstevel@tonic-gate } 353*0Sstevel@tonic-gate 354*0Sstevel@tonic-gate 355*0Sstevel@tonic-gate /* 356*0Sstevel@tonic-gate * 357*0Sstevel@tonic-gate * Internal Function Definitions 358*0Sstevel@tonic-gate * 359*0Sstevel@tonic-gate */ 360*0Sstevel@tonic-gate 361*0Sstevel@tonic-gate 362*0Sstevel@tonic-gate /* 363*0Sstevel@tonic-gate * Function: udat_check_state 364*0Sstevel@tonic-gate */ 365*0Sstevel@tonic-gate 366*0Sstevel@tonic-gate /* 367*0Sstevel@tonic-gate * This function returns TRUE if the DAT registry is in a state capable 368*0Sstevel@tonic-gate * of handling DAT API calls and false otherwise. 369*0Sstevel@tonic-gate */ 370*0Sstevel@tonic-gate 371*0Sstevel@tonic-gate DAT_BOOLEAN 372*0Sstevel@tonic-gate udat_check_state(void) 373*0Sstevel@tonic-gate { 374*0Sstevel@tonic-gate DAT_MODULE_STATE state; 375*0Sstevel@tonic-gate DAT_BOOLEAN status; 376*0Sstevel@tonic-gate 377*0Sstevel@tonic-gate state = dat_module_get_state(); 378*0Sstevel@tonic-gate 379*0Sstevel@tonic-gate if (DAT_MODULE_STATE_UNINITIALIZED == state) { 380*0Sstevel@tonic-gate dat_init(); 381*0Sstevel@tonic-gate status = DAT_TRUE; 382*0Sstevel@tonic-gate } else if (DAT_MODULE_STATE_DEINITIALIZED == state) { 383*0Sstevel@tonic-gate status = DAT_FALSE; 384*0Sstevel@tonic-gate } else { 385*0Sstevel@tonic-gate status = DAT_TRUE; 386*0Sstevel@tonic-gate } 387*0Sstevel@tonic-gate 388*0Sstevel@tonic-gate return (status); 389*0Sstevel@tonic-gate } 390*0Sstevel@tonic-gate 391*0Sstevel@tonic-gate 392*0Sstevel@tonic-gate /* 393*0Sstevel@tonic-gate * Local variables: 394*0Sstevel@tonic-gate * c-indent-level: 4 395*0Sstevel@tonic-gate * c-basic-offset: 4 396*0Sstevel@tonic-gate * tab-width: 8 397*0Sstevel@tonic-gate * End: 398*0Sstevel@tonic-gate */ 399