From: Thomas Bushnell, BSG <thomas@gnu.org>
Date: Mon, 6 May 1996 21:00:43 +0000 (+0000)
Subject: (_hurd_intr_rpc_mach_msg): New declaration.
X-Git-Tag: upstream/2.30~29538
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=3d46e1cd0a164d5a605eb40219da0be5931aef5e;p=external%2Fglibc.git

(_hurd_intr_rpc_mach_msg): New declaration.
---

diff --git a/hurd/hurd/signal.h b/hurd/hurd/signal.h
index fdaafdf..4b439b6 100644
--- a/hurd/hurd/signal.h
+++ b/hurd/hurd/signal.h
@@ -273,6 +273,18 @@ extern void _hurd_longjmp_thread_state (void *state, jmp_buf env, int value);
 
 extern void _hurd_siginfo_handler (int);
 
+/* Replacement for mach_msg used in RPCs to provide Hurd interruption
+   semantics.  Args are all the same as for mach_msg.  intr-rpc.h arranges
+   for this version to be used automatically by the RPC stubs the library
+   builds in place of the normal mach_msg. */
+error_t _hurd_intr_rpc_mach_msg (mach_msg_header_t *msg,
+				 mach_msg_option_t option,
+				 mach_msg_size_t send_size,
+				 mach_msg_size_t rcv_size,
+				 mach_port_t rcv_name,
+				 mach_msg_timeout_t timeout,
+				 mach_port_t notify);
+
 
 /* Milliseconds to wait for an interruptible RPC to return after
    `interrupt_operation'.  */