aboutsummaryrefslogtreecommitdiff
path: root/sunrpc/rpc_sample.c
diff options
context:
space:
mode:
authorZack Weinberg <zackw@panix.com>2017-06-08 15:39:03 -0400
committerZack Weinberg <zackw@panix.com>2017-06-08 15:39:03 -0400
commit5046dbb4a7eba5eccfd258f92f4735c9ffc8d069 (patch)
tree4470480d904b65cf14ca524f96f79eca818c3eaf /sunrpc/rpc_sample.c
parent199fc19d3aaaf57944ef036e15904febe877fc93 (diff)
downloadglibc-zack/build-layout-experiment.tar
glibc-zack/build-layout-experiment.tar.gz
glibc-zack/build-layout-experiment.tar.bz2
glibc-zack/build-layout-experiment.zip
Prepare for radical source tree reorganization.zack/build-layout-experiment
All top-level files and directories are moved into a temporary storage directory, REORG.TODO, except for files that will certainly still exist in their current form at top level when we're done (COPYING, COPYING.LIB, LICENSES, NEWS, README), all old ChangeLog files (which are moved to the new directory OldChangeLogs, instead), and the generated file INSTALL (which is just deleted; in the new order, there will be no generated files checked into version control).
Diffstat (limited to 'sunrpc/rpc_sample.c')
-rw-r--r--sunrpc/rpc_sample.c336
1 files changed, 0 insertions, 336 deletions
diff --git a/sunrpc/rpc_sample.c b/sunrpc/rpc_sample.c
deleted file mode 100644
index e90b58c080..0000000000
--- a/sunrpc/rpc_sample.c
+++ /dev/null
@@ -1,336 +0,0 @@
-/*
- * From: @(#)rpc_sample.c 1.1 90/08/30
- *
- * Copyright (c) 2010, Oracle America, Inc.
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following
- * disclaimer in the documentation and/or other materials
- * provided with the distribution.
- * * Neither the name of the "Oracle America, Inc." nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
- * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-/*
- * rpc_sample.c, Sample client-server code outputter for the RPC protocol compiler
- */
-
-#include <stdio.h>
-#include <string.h>
-#include "rpc_parse.h"
-#include "rpc_util.h"
-#include "proto.h"
-
-
-static const char RQSTP[] = "rqstp";
-
-static void write_sample_client (const char *program_name, version_list * vp);
-static void write_sample_server (definition * def);
-static void return_type (proc_list * plist);
-
-
-void
-write_sample_svc (definition * def)
-{
-
- if (def->def_kind != DEF_PROGRAM)
- return;
- write_sample_server (def);
-}
-
-
-int
-write_sample_clnt (definition * def)
-{
- version_list *vp;
- int count = 0;
-
- if (def->def_kind != DEF_PROGRAM)
- return 0;
- /* generate sample code for each version */
- for (vp = def->def.pr.versions; vp != NULL; vp = vp->next)
- {
- write_sample_client (def->def_name, vp);
- ++count;
- }
- return count;
-}
-
-
-static void
-write_sample_client (const char *program_name, version_list * vp)
-{
- proc_list *proc;
- int i;
- decl_list *l;
-
- f_print (fout, "\n\nvoid\n");
- pvname (program_name, vp->vers_num);
- if (Cflag)
- f_print (fout, "(char *host)\n{\n");
- else
- f_print (fout, "(host)\nchar *host;\n{\n");
- f_print (fout, "\tCLIENT *clnt;\n");
-
- i = 0;
- for (proc = vp->procs; proc != NULL; proc = proc->next)
- {
- f_print (fout, "\t");
- ++i;
- if (mtflag)
- {
- f_print (fout, "enum clnt_stat retval_%d;\n\t", i);
- ptype (proc->res_prefix, proc->res_type, 1);
- if (!streq (proc->res_type, "void"))
- f_print (fout, "result_%d;\n", i);
- else
- fprintf (fout, "*result_%d;\n", i);
- }
- else
- {
- ptype (proc->res_prefix, proc->res_type, 1);
- f_print (fout, " *result_%d;\n", i);
- }
- /* print out declarations for arguments */
- if (proc->arg_num < 2 && !newstyle)
- {
- f_print (fout, "\t");
- if (!streq (proc->args.decls->decl.type, "void"))
- {
- ptype (proc->args.decls->decl.prefix,
- proc->args.decls->decl.type, 1);
- f_print (fout, " ");
- }
- else
- f_print (fout, "char *"); /* cannot have "void" type */
- pvname (proc->proc_name, vp->vers_num);
- f_print (fout, "_arg;\n");
- }
- else if (!streq (proc->args.decls->decl.type, "void"))
- {
- for (l = proc->args.decls; l != NULL; l = l->next)
- {
- f_print (fout, "\t");
- ptype (l->decl.prefix, l->decl.type, 1);
- if (strcmp (l->decl.type, "string") == 1)
- f_print (fout, " ");
- pvname (proc->proc_name, vp->vers_num);
- f_print (fout, "_%s;\n", l->decl.name);
- }
- }
- }
-
- /* generate creation of client handle */
- f_print(fout, "\n#ifndef\tDEBUG\n");
- f_print (fout, "\tclnt = clnt_create (host, %s, %s, \"%s\");\n",
- program_name, vp->vers_name, tirpcflag ? "netpath" : "udp");
- f_print (fout, "\tif (clnt == NULL) {\n");
- f_print (fout, "\t\tclnt_pcreateerror (host);\n");
- f_print (fout, "\t\texit (1);\n\t}\n");
- f_print(fout, "#endif\t/* DEBUG */\n\n");
-
- /* generate calls to procedures */
- i = 0;
- for (proc = vp->procs; proc != NULL; proc = proc->next)
- {
- if (mtflag)
- f_print(fout, "\tretval_%d = ",++i);
- else
- f_print (fout, "\tresult_%d = ", ++i);
- pvname (proc->proc_name, vp->vers_num);
- if (proc->arg_num < 2 && !newstyle)
- {
- f_print (fout, "(");
- if (streq (proc->args.decls->decl.type, "void"))/* cast to void* */
- f_print (fout, "(void*)");
- f_print (fout, "&");
- pvname (proc->proc_name, vp->vers_num);
- if (mtflag)
- f_print(fout, "_arg, &result_%d, clnt);\n", i);
- else
- f_print (fout, "_arg, clnt);\n");
- }
- else if (streq (proc->args.decls->decl.type, "void"))
- {
- if (mtflag)
- f_print (fout, "(&result_%d, clnt);\n", i);
- else
- f_print (fout, "(clnt);\n");
- }
- else
- {
- f_print (fout, "(");
- for (l = proc->args.decls; l != NULL; l = l->next)
- {
- pvname (proc->proc_name, vp->vers_num);
- f_print (fout, "_%s, ", l->decl.name);
- }
- if (mtflag)
- f_print(fout, "&result_%d, ", i);
- f_print (fout, "clnt);\n");
- }
- if (mtflag)
- {
- f_print(fout, "\tif (retval_%d != RPC_SUCCESS) {\n", i);
- }
- else
- {
- f_print(fout, "\tif (result_%d == (", i);
- ptype(proc->res_prefix, proc->res_type, 1);
- f_print(fout, "*) NULL) {\n");
- }
- f_print(fout, "\t\tclnt_perror (clnt, \"call failed\");\n");
- f_print(fout, "\t}\n");
- }
-
- f_print (fout, "#ifndef\tDEBUG\n");
- f_print (fout, "\tclnt_destroy (clnt);\n");
- f_print (fout, "#endif\t /* DEBUG */\n");
- f_print (fout, "}\n");
-}
-
-static void
-write_sample_server (definition * def)
-{
- version_list *vp;
- proc_list *proc;
-
- for (vp = def->def.pr.versions; vp != NULL; vp = vp->next)
- {
- for (proc = vp->procs; proc != NULL; proc = proc->next)
- {
- f_print (fout, "\n");
- if (!mtflag)
- {
- return_type (proc);
- f_print (fout, "*\n");
- }
- else
- f_print (fout, "bool_t\n");
- if (Cflag || mtflag)
- pvname_svc (proc->proc_name, vp->vers_num);
- else
- pvname(proc->proc_name, vp->vers_num);
- printarglist(proc, "result", RQSTP, "struct svc_req *");
- f_print(fout, "{\n");
- if (!mtflag)
- {
- f_print(fout, "\tstatic ");
- if(!streq(proc->res_type, "void"))
- return_type(proc);
- else
- f_print(fout, "char *");
- /* cannot have void type */
- /* f_print(fout, " result;\n", proc->res_type); */
- f_print(fout, " result;\n");
- }
- else
- f_print(fout, "\tbool_t retval;\n");
- fprintf (fout, "\n\t/*\n\t * insert server code here\n\t */\n\n");
-
- if (!mtflag)
- {
- if (!streq(proc->res_type, "void"))
- f_print(fout, "\treturn &result;\n}\n");
- else /* cast back to void * */
- f_print(fout, "\treturn (void *) &result;\n}\n");
- }
- else
- f_print(fout, "\treturn retval;\n}\n");
- }
-
- /* put in sample freeing routine */
- if (mtflag)
- {
- f_print(fout, "\nint\n");
- pvname(def->def_name, vp->vers_num);
- if (Cflag)
- f_print(fout,"_freeresult (SVCXPRT *transp, xdrproc_t xdr_result, caddr_t result)\n");
- else
- {
- f_print(fout,"_freeresult (transp, xdr_result, result)\n");
- f_print(fout,"\tSVCXPRT *transp;\n");
- f_print(fout,"\txdrproc_t xdr_result;\n");
- f_print(fout,"\tcaddr_t result;\n");
- }
- f_print(fout, "{\n");
- f_print(fout, "\txdr_free (xdr_result, result);\n");
- f_print(fout,
- "\n\t/*\n\t * Insert additional freeing code here, if needed\n\t */\n");
- f_print(fout, "\n\treturn 1;\n}\n");
- }
- }
-}
-
-
-
-static void
-return_type (proc_list * plist)
-{
- ptype (plist->res_prefix, plist->res_type, 1);
-}
-
-void
-add_sample_msg (void)
-{
- f_print (fout, "/*\n");
- f_print (fout, " * This is sample code generated by rpcgen.\n");
- f_print (fout, " * These are only templates and you can use them\n");
- f_print (fout, " * as a guideline for developing your own functions.\n");
- f_print (fout, " */\n\n");
-}
-
-void
-write_sample_clnt_main (void)
-{
- list *l;
- definition *def;
- version_list *vp;
-
- f_print (fout, "\n\n");
- if (Cflag)
- f_print (fout, "int\nmain (int argc, char *argv[])\n{\n");
- else
- f_print (fout, "int\nmain (argc, argv)\nint argc;\nchar *argv[];\n{\n");
-
- f_print (fout, "\tchar *host;");
- f_print (fout, "\n\n\tif (argc < 2) {");
- f_print (fout, "\n\t\tprintf (\"usage: %%s server_host\\n\", argv[0]);\n");
- f_print (fout, "\t\texit (1);\n\t}");
- f_print (fout, "\n\thost = argv[1];\n");
-
- for (l = defined; l != NULL; l = l->next)
- {
- def = l->val;
- if (def->def_kind != DEF_PROGRAM)
- {
- continue;
- }
- for (vp = def->def.pr.versions; vp != NULL; vp = vp->next)
- {
- f_print (fout, "\t");
- pvname (def->def_name, vp->vers_num);
- f_print (fout, " (host);\n");
- }
- }
- f_print (fout, "exit (0);\n}\n");
-}