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Neither the name of Novell Inc. nor the names of its contributors * may be used to endorse or promote products derived from this * this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * * @APPLE_LICENSE_HEADER_END@ */ /* ** ** NAME: ** ** dgccall.h ** ** FACILITY: ** ** Remote Procedure Call (RPC) ** ** ABSTRACT: ** ** DG protocol service routines ** ** */ #ifndef _DGCCALL_H #define _DGCCALL_H 1 #include <dgccallt.h> /* * R P C _ D G _ C C A L L _ S E T _ S T A T E _ I D L E * * Remove the call handle from the CCALLT. Release our reference to * our CCTE. (In the case of CCALLs created to do server callbacks there * won't be a ccte_ref.) Change to the idle state. If you're trying * to get rid of the ccall use rpc__dg_ccall_free_prep() instead. */ #define RPC_DG_CCALL_SET_STATE_IDLE(ccall) { \ if ((ccall)->c.state == rpc_e_dg_cs_final) \ rpc__dg_ccall_ack(ccall); \ rpc__dg_ccallt_remove(ccall); \ if (! (ccall)->c.is_cbk)\ RPC_DG_CCT_RELEASE(&(ccall)->ccte_ref); \ RPC_DG_CALL_SET_STATE(&(ccall)->c, rpc_e_dg_cs_idle); \ } /* * R P C _ D G _ C C A L L _ R E L E A S E * * Decrement the reference count for the CCALL and * NULL the reference. */ #define RPC_DG_CCALL_RELEASE(ccall) { \ RPC_DG_CALL_LOCK_ASSERT(&(*(ccall))->c); \ assert((*(ccall))->c.refcnt > 0); \ if (--(*(ccall))->c.refcnt == 0) \ rpc__dg_ccall_free(*(ccall)); \ else \ RPC_DG_CALL_UNLOCK(&(*(ccall))->c); \ *(ccall) = NULL; \ } /* * R P C _ D G _ C C A L L _ R E L E A S E _ N O _ U N L O C K * * Like RPC_DG_CCALL_RELEASE, except doesn't unlock the CCALL. Note * that the referencing counting model requires that this macro can be * used iff the release will not be the "last one" (i.e., the one that * would normally cause the CCALL to be freed). */ #define RPC_DG_CCALL_RELEASE_NO_UNLOCK(ccall) { \ RPC_DG_CALL_LOCK_ASSERT(&(*(ccall))->c); \ assert((*(ccall))->c.refcnt > 1); \ --(*(ccall))->c.refcnt; \ *(ccall) = NULL; \ } #ifdef __cplusplus extern "C" { #endif PRIVATE void rpc__dg_ccall_lsct_inq_scall ( rpc_dg_ccall_p_t /*ccall*/, rpc_dg_scall_p_t * /*scallp*/ ); PRIVATE void rpc__dg_ccall_lsct_new_call ( rpc_dg_ccall_p_t /*ccall*/, rpc_dg_sock_pool_elt_p_t /*si*/, rpc_dg_recvq_elt_p_t /*rqe*/, rpc_dg_scall_p_t * /*scallp*/ ); PRIVATE void rpc__dg_ccall_ack ( rpc_dg_ccall_p_t /*ccall*/ ); PRIVATE void rpc__dg_ccall_free ( rpc_dg_ccall_p_t /*ccall*/ ); PRIVATE void rpc__dg_ccall_free_prep ( rpc_dg_ccall_p_t /*ccall*/ ); PRIVATE void rpc__dg_ccall_timer ( dce_pointer_t /*p*/ ); PRIVATE void rpc__dg_ccall_xmit_cancel_quit ( rpc_dg_ccall_p_t /*ccall*/, unsigned32 /*cancel_id*/ ); PRIVATE void rpc__dg_ccall_setup_cancel_tmo ( rpc_dg_ccall_p_t /*ccall*/ ); #ifdef __cplusplus } #endif #endif /* _DGCCALL_H */