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Diffstat (limited to 'sunrpc/svc_simple.c')
-rw-r--r--sunrpc/svc_simple.c52
1 files changed, 37 insertions, 15 deletions
diff --git a/sunrpc/svc_simple.c b/sunrpc/svc_simple.c
index 979b5b69df..db77743360 100644
--- a/sunrpc/svc_simple.c
+++ b/sunrpc/svc_simple.c
@@ -41,12 +41,14 @@ static char sccsid[] = "@(#)svc_simple.c 1.18 87/08/11 Copyr 1984 Sun Micro";
#include <stdio.h>
#include <string.h>
#include <libintl.h>
+#include <unistd.h>
#include <rpc/rpc.h>
#include <rpc/pmap_clnt.h>
#include <sys/socket.h>
#include <netdb.h>
#ifdef USE_IN_LIBIO
+# include <wchar.h>
# include <libio/iolibio.h>
# define fputs(s, f) _IO_fputs (s, f)
#endif
@@ -78,35 +80,37 @@ registerrpc (u_long prognum, u_long versnum, u_long procnum,
char *(*progname) (char *), xdrproc_t inproc, xdrproc_t outproc)
{
struct proglst_ *pl;
+ char *buf;
if (procnum == NULLPROC)
{
- (void) fprintf (stderr,
- _("can't reassign procedure number %ld\n"), NULLPROC);
- return -1;
+
+ (void) __asprintf (&buf, _("can't reassign procedure number %ld\n"),
+ NULLPROC);
+ goto err_out;
}
if (transp == 0)
{
transp = svcudp_create (RPC_ANYSOCK);
if (transp == NULL)
{
- (void) fputs (_("couldn't create an rpc server\n"), stderr);
- return -1;
+ buf = strdup (_("couldn't create an rpc server\n"));
+ goto err_out;
}
}
(void) pmap_unset ((u_long) prognum, (u_long) versnum);
if (!svc_register (transp, (u_long) prognum, (u_long) versnum,
universal, IPPROTO_UDP))
{
- (void) fprintf (stderr, _("couldn't register prog %ld vers %ld\n"),
- prognum, versnum);
- return -1;
+ (void) __asprintf (&buf, _("couldn't register prog %ld vers %ld\n"),
+ prognum, versnum);
+ goto err_out;
}
pl = (struct proglst_ *) malloc (sizeof (struct proglst_));
if (pl == NULL)
{
- (void) fprintf (stderr, _("registerrpc: out of memory\n"));
- return -1;
+ buf = strdup (_("registerrpc: out of memory\n"));
+ goto err_out;
}
pl->p_progname = progname;
pl->p_prognum = prognum;
@@ -116,6 +120,16 @@ registerrpc (u_long prognum, u_long versnum, u_long procnum,
pl->p_nxt = proglst;
proglst = pl;
return 0;
+
+ err_out:
+#ifdef USE_IN_LIBIO
+ if (_IO_fwide (stderr, 0) > 0)
+ (void) fwprintf (stderr, L"%s", buf);
+ else
+#endif
+ (void) fputs (buf, stderr);
+ free (buf);
+ return -1;
}
static void
@@ -125,6 +139,7 @@ universal (struct svc_req *rqstp, SVCXPRT *transp_l)
char *outdata;
char xdrbuf[UDPMSGSIZE];
struct proglst_ *pl;
+ char *buf = NULL;
/*
* enforce "procnum 0 is echo" convention
@@ -133,7 +148,7 @@ universal (struct svc_req *rqstp, SVCXPRT *transp_l)
{
if (svc_sendreply (transp_l, (xdrproc_t)xdr_void, (char *) NULL) == FALSE)
{
- (void) fprintf (stderr, "xxx\n");
+ write (STDERR_FILENO, "xxx\n", 4);
exit (1);
}
return;
@@ -156,15 +171,22 @@ universal (struct svc_req *rqstp, SVCXPRT *transp_l)
return;
if (!svc_sendreply (transp_l, pl->p_outproc, outdata))
{
- (void) fprintf (stderr,
- _ ("trouble replying to prog %d\n"),
- pl->p_prognum);
+ (void) __asprintf (&buf,
+ _("trouble replying to prog %d\n"),
+ pl->p_prognum);
exit (1);
}
/* free the decoded arguments */
(void) svc_freeargs (transp_l, pl->p_inproc, xdrbuf);
return;
}
- (void) fprintf (stderr, _ ("never registered prog %d\n"), prog);
+ (void) __asprintf (&buf, _("never registered prog %d\n"), prog);
+#ifdef USE_IN_LIBIO
+ if (_IO_fwide (stderr, 0) > 0)
+ __fwprintf (stderr, L"%s", buf);
+ else
+#endif
+ fputs (buf, stderr);
+ free (buf);
exit (1);
}