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2010-05-26 Ralf Corsépius <ralf.corsepius@rtems.org>

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* librpc/src/rpc/clnt_raw.c: Partial merger from freebsd
	(Improved 16 bit compatibility; Fix strict-aliasing).
This commit is contained in:
Ralf Corsepius
2010-05-26 03:41:49 +00:00
parent d02ddd5512
commit 862b24a9e9
2 changed files with 18 additions and 10 deletions
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cpukit/ChangeLog
+5
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@@ -1,3 +1,8 @@
2010-05-26 Ralf Corsépius <ralf.corsepius@rtems.org>
* librpc/src/rpc/clnt_raw.c: Partial merger from freebsd
(Improved 16 bit compatibility; Fix strict-aliasing).
2010-05-25 Ralf Corsépius <ralf.corsepius@rtems.org>
* librpc/src/rpc/rpc_prot.c: Partial merger from freebsd
cpukit/librpc/src/rpc/clnt_raw.c
+13 -10
View File
@@ -41,7 +41,7 @@ static char *rcsid = "$FreeBSD: src/lib/libc/rpc/clnt_raw.c,v 1.10 1999/08/28 00
* Memory based rpc for simple testing and timing.
* Interface to create an rpc client and server in the same process.
* This lets us similate rpc and get round trip overhead, without
* any interference from the kernal.
* any interference from the kernel.
*/
#ifdef HAVE_CONFIG_H
@@ -61,7 +61,10 @@ struct clnt_raw_private {
CLIENT client_object;
XDR xdr_stream;
char _raw_buf[UDPMSGSIZE];
char mashl_callmsg[MCALL_MSG_SIZE];
union {
struct rpc_msg mashl_rpcmsg;
char mashl_callmsg[MCALL_MSG_SIZE];
} u;
u_int mcnt;
};
#define clntraw_private (rtems_rpc_task_variables->clnt_raw_private)
@@ -90,7 +93,7 @@ clntraw_create(
u_long prog,
u_long vers )
{
register struct clnt_raw_private *clp = clntraw_private;
struct clnt_raw_private *clp = clntraw_private;
struct rpc_msg call_msg;
XDR *xdrs = &clp->xdr_stream;
CLIENT *client = &clp->client_object;
@@ -108,7 +111,7 @@ clntraw_create(
call_msg.rm_call.cb_rpcvers = RPC_MSG_VERSION;
call_msg.rm_call.cb_prog = prog;
call_msg.rm_call.cb_vers = vers;
xdrmem_create(xdrs, clp->mashl_callmsg, MCALL_MSG_SIZE, XDR_ENCODE);
xdrmem_create(xdrs, clp->u.mashl_callmsg, MCALL_MSG_SIZE, XDR_ENCODE);
if (! xdr_callhdr(xdrs, &call_msg)) {
perror("clnt_raw.c - Fatal header serialization error.");
}
@@ -138,8 +141,8 @@ clntraw_call(
caddr_t resultsp,
struct timeval timeout )
{
register struct clnt_raw_private *clp = clntraw_private;
register XDR *xdrs = &clp->xdr_stream;
struct clnt_raw_private *clp = clntraw_private;
XDR *xdrs = &clp->xdr_stream;
struct rpc_msg msg;
enum clnt_stat status;
struct rpc_err error;
@@ -152,8 +155,8 @@ call_again:
*/
xdrs->x_op = XDR_ENCODE;
XDR_SETPOS(xdrs, 0);
((struct rpc_msg *)clp->mashl_callmsg)->rm_xid ++ ;
if ((! XDR_PUTBYTES(xdrs, clp->mashl_callmsg, clp->mcnt)) ||
clp->u.mashl_rpcmsg.rm_xid ++ ;
if ((! XDR_PUTBYTES(xdrs, clp->u.mashl_callmsg, clp->mcnt)) ||
(! XDR_PUTLONG(xdrs, (long *)&proc)) ||
(! AUTH_MARSHALL(h->cl_auth, xdrs)) ||
(! (*xargs)(xdrs, argsp))) {
@@ -215,8 +218,8 @@ clntraw_freeres(
xdrproc_t xdr_res,
caddr_t res_ptr )
{
register struct clnt_raw_private *clp = clntraw_private;
register XDR *xdrs = &clp->xdr_stream;
struct clnt_raw_private *clp = clntraw_private;
XDR *xdrs = &clp->xdr_stream;
bool_t rval;
if (clp == 0)