diff options
Diffstat (limited to 'lib/librpc/rpcgen/rpc_svcout.c')
-rw-r--r-- | lib/librpc/rpcgen/rpc_svcout.c | 275 |
1 files changed, 0 insertions, 275 deletions
diff --git a/lib/librpc/rpcgen/rpc_svcout.c b/lib/librpc/rpcgen/rpc_svcout.c deleted file mode 100644 index 7289b0d..0000000 --- a/lib/librpc/rpcgen/rpc_svcout.c +++ /dev/null @@ -1,275 +0,0 @@ -/* @(#)rpc_svcout.c 2.1 88/08/01 4.0 RPCSRC */ -/* - * 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 - */ -#ifndef lint -static char sccsid[] = "@(#)rpc_svcout.c 1.6 87/06/24 (C) 1987 SMI"; -#endif - -/* - * rpc_svcout.c, Server-skeleton outputter for the RPC protocol compiler - * Copyright (C) 1987, Sun Microsytsems, Inc. - */ -#include <stdio.h> -#include <strings.h> -#include "rpc_parse.h" -#include "rpc_util.h" - -static char RQSTP[] = "rqstp"; -static char TRANSP[] = "transp"; -static char ARG[] = "argument"; -static char RESULT[] = "result"; -static char ROUTINE[] = "local"; - - -/* - * write most of the service, that is, everything but the registrations. - */ -void -write_most() -{ - list *l; - definition *def; - version_list *vp; - - for (l = defined; l != NULL; l = l->next) { - def = (definition *) l->val; - if (def->def_kind == DEF_PROGRAM) { - for (vp = def->def.pr.versions; vp != NULL; vp = vp->next) { - f_print(fout, "\nstatic void "); - pvname(def->def_name, vp->vers_num); - f_print(fout, "();"); - } - } - } - f_print(fout, "\n\n"); - f_print(fout, "main()\n"); - f_print(fout, "{\n"); - f_print(fout, "\tSVCXPRT *%s;\n", TRANSP); - f_print(fout, "\n"); - for (l = defined; l != NULL; l = l->next) { - def = (definition *) l->val; - if (def->def_kind != DEF_PROGRAM) { - continue; - } - for (vp = def->def.pr.versions; vp != NULL; vp = vp->next) { - f_print(fout, "\t(void)pmap_unset(%s, %s);\n", def->def_name, vp->vers_name); - } - } -} - - -/* - * write a registration for the given transport - */ -void -write_register(transp) - char *transp; -{ - list *l; - definition *def; - version_list *vp; - - f_print(fout, "\n"); - f_print(fout, "\t%s = svc%s_create(RPC_ANYSOCK", TRANSP, transp); - if (streq(transp, "tcp")) { - f_print(fout, ", 0, 0"); - } - f_print(fout, ");\n"); - f_print(fout, "\tif (%s == NULL) {\n", TRANSP); - f_print(fout, "\t\t(void)fprintf(stderr, \"cannot create %s service.\\n\");\n", transp); - f_print(fout, "\t\texit(1);\n"); - f_print(fout, "\t}\n"); - - for (l = defined; l != NULL; l = l->next) { - def = (definition *) l->val; - if (def->def_kind != DEF_PROGRAM) { - continue; - } - for (vp = def->def.pr.versions; vp != NULL; vp = vp->next) { - f_print(fout, - "\tif (!svc_register(%s, %s, %s, ", - TRANSP, def->def_name, vp->vers_name); - pvname(def->def_name, vp->vers_num); - f_print(fout, ", IPPROTO_%s)) {\n", - streq(transp, "udp") ? "UDP" : "TCP"); - f_print(fout, - "\t\t(void)fprintf(stderr, \"unable to register (%s, %s, %s).\\n\");\n", - def->def_name, vp->vers_name, transp); - f_print(fout, "\t\texit(1);\n"); - f_print(fout, "\t}\n"); - } - } -} - - -/* - * write the rest of the service - */ -void -write_rest() -{ - f_print(fout, "\tsvc_run();\n"); - f_print(fout, "\t(void)fprintf(stderr, \"svc_run returned\\n\");\n"); - f_print(fout, "\texit(1);\n"); - f_print(fout, "}\n"); -} - -void -write_programs(storage) - char *storage; -{ - list *l; - definition *def; - - for (l = defined; l != NULL; l = l->next) { - def = (definition *) l->val; - if (def->def_kind == DEF_PROGRAM) { - write_program(def, storage); - } - } -} - - -static -write_program(def, storage) - definition *def; - char *storage; -{ - version_list *vp; - proc_list *proc; - int filled; - - for (vp = def->def.pr.versions; vp != NULL; vp = vp->next) { - f_print(fout, "\n"); - if (storage != NULL) { - f_print(fout, "%s ", storage); - } - f_print(fout, "void\n"); - pvname(def->def_name, vp->vers_num); - f_print(fout, "(%s, %s)\n", RQSTP, TRANSP); - f_print(fout, " struct svc_req *%s;\n", RQSTP); - f_print(fout, " SVCXPRT *%s;\n", TRANSP); - f_print(fout, "{\n"); - - filled = 0; - f_print(fout, "\tunion {\n"); - for (proc = vp->procs; proc != NULL; proc = proc->next) { - if (streq(proc->arg_type, "void")) { - continue; - } - filled = 1; - f_print(fout, "\t\t"); - ptype(proc->arg_prefix, proc->arg_type, 0); - pvname(proc->proc_name, vp->vers_num); - f_print(fout, "_arg;\n"); - } - if (!filled) { - f_print(fout, "\t\tint fill;\n"); - } - f_print(fout, "\t} %s;\n", ARG); - f_print(fout, "\tchar *%s;\n", RESULT); - f_print(fout, "\tbool_t (*xdr_%s)(), (*xdr_%s)();\n", ARG, RESULT); - f_print(fout, "\tchar *(*%s)();\n", ROUTINE); - f_print(fout, "\n"); - f_print(fout, "\tswitch (%s->rq_proc) {\n", RQSTP); - - if (!nullproc(vp->procs)) { - f_print(fout, "\tcase NULLPROC:\n"); - f_print(fout, "\t\t(void)svc_sendreply(%s, xdr_void, (char *)NULL);\n", TRANSP); - f_print(fout, "\t\treturn;\n\n"); - } - for (proc = vp->procs; proc != NULL; proc = proc->next) { - f_print(fout, "\tcase %s:\n", proc->proc_name); - f_print(fout, "\t\txdr_%s = xdr_%s;\n", ARG, - stringfix(proc->arg_type)); - f_print(fout, "\t\txdr_%s = xdr_%s;\n", RESULT, - stringfix(proc->res_type)); - f_print(fout, "\t\t%s = (char *(*)()) ", ROUTINE); - pvname(proc->proc_name, vp->vers_num); - f_print(fout, ";\n"); - f_print(fout, "\t\tbreak;\n\n"); - } - f_print(fout, "\tdefault:\n"); - printerr("noproc", TRANSP); - f_print(fout, "\t\treturn;\n"); - f_print(fout, "\t}\n"); - - f_print(fout, "\tbzero((char *)&%s, sizeof(%s));\n", ARG, ARG); - printif("getargs", TRANSP, "&", ARG); - printerr("decode", TRANSP); - f_print(fout, "\t\treturn;\n"); - f_print(fout, "\t}\n"); - - f_print(fout, "\t%s = (*%s)(&%s, %s);\n", RESULT, ROUTINE, ARG, - RQSTP); - f_print(fout, - "\tif (%s != NULL && !svc_sendreply(%s, xdr_%s, %s)) {\n", - RESULT, TRANSP, RESULT, RESULT); - printerr("systemerr", TRANSP); - f_print(fout, "\t}\n"); - - printif("freeargs", TRANSP, "&", ARG); - f_print(fout, "\t\t(void)fprintf(stderr, \"unable to free arguments\\n\");\n"); - f_print(fout, "\t\texit(1);\n"); - f_print(fout, "\t}\n"); - - f_print(fout, "}\n\n"); - } -} - -static -printerr(err, transp) - char *err; - char *transp; -{ - f_print(fout, "\t\tsvcerr_%s(%s);\n", err, transp); -} - -static -printif(proc, transp, prefix, arg) - char *proc; - char *transp; - char *prefix; - char *arg; -{ - f_print(fout, "\tif (!svc_%s(%s, xdr_%s, %s%s)) {\n", - proc, transp, arg, prefix, arg); -} - - -nullproc(proc) - proc_list *proc; -{ - for (; proc != NULL; proc = proc->next) { - if (streq(proc->proc_num, "0")) { - return (1); - } - } - return (0); -} |