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-rw-r--r--cpukit/librpc/src/rpc/svc_run.c83
1 files changed, 83 insertions, 0 deletions
diff --git a/cpukit/librpc/src/rpc/svc_run.c b/cpukit/librpc/src/rpc/svc_run.c
index e69de29bb2..5e8a9e683a 100644
--- a/cpukit/librpc/src/rpc/svc_run.c
+++ b/cpukit/librpc/src/rpc/svc_run.c
@@ -0,0 +1,83 @@
+/*
+ * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
+ * unrestricted use provided that this legend is included on all tape
+ * media and as a part of the software program in whole or part. Users
+ * may copy or modify Sun RPC without charge, but are not authorized
+ * to license or distribute it to anyone else except as part of a product or
+ * program developed by the user.
+ *
+ * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
+ * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
+ *
+ * Sun RPC is provided with no support and without any obligation on the
+ * part of Sun Microsystems, Inc. to assist in its use, correction,
+ * modification or enhancement.
+ *
+ * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
+ * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
+ * OR ANY PART THEREOF.
+ *
+ * In no event will Sun Microsystems, Inc. be liable for any lost revenue
+ * or profits or other special, indirect and consequential damages, even if
+ * Sun has been advised of the possibility of such damages.
+ *
+ * Sun Microsystems, Inc.
+ * 2550 Garcia Avenue
+ * Mountain View, California 94043
+ */
+
+#if defined(LIBC_SCCS) && !defined(lint)
+/*static char *sccsid = "from: @(#)svc_run.c 1.1 87/10/13 Copyr 1984 Sun Micro";*/
+/*static char *sccsid = "from: @(#)svc_run.c 2.1 88/07/29 4.0 RPCSRC";*/
+static char *rcsid = "$FreeBSD: src/lib/libc/rpc/svc_run.c,v 1.10 1999/08/28 00:00:49 peter Exp $";
+#endif
+
+/*
+ * This is the rpc server side idle loop
+ * Wait for input, call server program.
+ */
+#include <rpc/rpc.h>
+#include <stdio.h>
+#include <sys/errno.h>
+#include <sys/types.h>
+#include <sys/time.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <string.h>
+
+void
+svc_run()
+{
+ fd_set *fds;
+
+ for (;;) {
+ if (__svc_fdset) {
+ int bytes = sizeof (fd_set);
+ fds = (fd_set *)malloc(bytes);
+ memcpy(fds, __svc_fdset, bytes);
+ } else
+ fds = NULL;
+ switch (select(svc_maxfd + 1, fds, NULL, NULL,
+ (struct timeval *)0)) {
+ case -1:
+ if (errno == EINTR) {
+ if (fds)
+ free(fds);
+ continue;
+ }
+ perror("svc_run: - select failed");
+ if (fds)
+ free(fds);
+ return;
+ case 0:
+ if (fds)
+ free(fds);
+ continue;
+ default:
+ /* if fds == NULL, select() can't return a result */
+ svc_getreqset2(fds, svc_maxfd + 1);
+ free(fds);
+ }
+ }
+}