1 /* 2 * Sun RPC is a product of Sun Microsystems, Inc. and is provided for 3 * unrestricted use provided that this legend is included on all tape 4 * media and as a part of the software program in whole or part. Users 5 * may copy or modify Sun RPC without charge, but are not authorized 6 * to license or distribute it to anyone else except as part of a product or 7 * program developed by the user. 8 * 9 * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE 10 * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR 11 * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. 12 * 13 * Sun RPC is provided with no support and without any obligation on the 14 * part of Sun Microsystems, Inc. to assist in its use, correction, 15 * modification or enhancement. 16 * 17 * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE 18 * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC 19 * OR ANY PART THEREOF. 20 * 21 * In no event will Sun Microsystems, Inc. be liable for any lost revenue 22 * or profits or other special, indirect and consequential damages, even if 23 * Sun has been advised of the possibility of such damages. 24 * 25 * Sun Microsystems, Inc. 26 * 2550 Garcia Avenue 27 * Mountain View, California 94043 28 */ 29 30 #if defined(LIBC_SCCS) && !defined(lint) 31 /*static char *sccsid = "from: @(#)svc_run.c 1.1 87/10/13 Copyr 1984 Sun Micro";*/ 32 /*static char *sccsid = "from: @(#)svc_run.c 2.1 88/07/29 4.0 RPCSRC";*/ 33 static char *rcsid = "$Id: svc_run.c,v 1.4 1994/12/04 01:13:27 cgd Exp $"; 34 #endif 35 36 /* 37 * This is the rpc server side idle loop 38 * Wait for input, call server program. 39 */ 40 #include <rpc/rpc.h> 41 #include <sys/errno.h> 42 43 extern int svc_maxfd; 44 45 void 46 svc_run() 47 { 48 fd_set readfds; 49 50 for (;;) { 51 readfds = svc_fdset; 52 switch (select(svc_maxfd+1, &readfds, (int *)0, (int *)0, 53 (struct timeval *)0)) { 54 case -1: 55 if (errno == EINTR) { 56 continue; 57 } 58 perror("svc_run: - select failed"); 59 return; 60 case 0: 61 continue; 62 default: 63 svc_getreqset(&readfds); 64 } 65 } 66 } 67