glibc/sunrpc/rpc_sample.c
Ulrich Drepper 880f421fc3 Update.
1998-02-16 17:33  Ulrich Drepper  <drepper@cygnus.com>

	* elf/rtld.c (dl_main): Recognize --library-path parameter and
	pass value (or NULL) to _dl_init_paths.
	* elf/dl-load.c (_dl_init_paths): Change to take one parameter,
	replacing local variable llp.  If llp is NULL examine LD_LIBRARY_PATH
	environment variable.
	* elf/link.h: Change prototype for _dl_init_paths.
	* elf/dl-support.c: Pass NULL in _dl_init_paths call.

	* localedata/Makefile (distribute): Add test files.

1998-02-17  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

	* localedata/tests/{test1.cm, test2.cm, test3.cm, test4.cm,
	test1.def, test2.def, test3.def, test4.def}: Simple input files
	for localedef. Contributed by Yung-Ching Hsiao
	<yhsiao@cae.wisc.edu>.

	* localedata/Makefile (tests): Call tst-locale.sh.

	* localedata/tst-locale.sh: New file, regression tests for some
	localedef problems.

1998-02-15  Thorsten Kukuk  <kukuk@vt.uni-paderborn.de>

	* nis/nss_nisplus/nisplus-alias.c: Use __stpncpy.

	* nis/nss_nisplus/nisplus-hosts.c: Make sure buffer is always NUL
	terminated.
	* nis/nss_nisplus/nisplus-network.c: Likewise.
	* nis/nss_nisplus/nisplus-proto.c: Likewise.
	* nis/nss_nisplus/nisplus-rpc.c: Likewise.
	* nis/nss_nisplus/nisplus-service.c: Likewise.

	Add more changes from TI-RPC 2.3 for rpcgen to fix include/C++ bug
	and support generating thread safe RPC code.
	* sunrpc/rpc_main.c: Add changes.
	* sunrpc/rpc_clntout.c: Likewise.
	* sunrpc/rpc_cout.c: Likewise.
	* sunrpc/rpc_hout.c: Likewise.
	* sunrpc/rpc_parse.c: Likewise.
	* sunrpc/rpc_sample.c: Likewise.
	* sunrpc/rpc_scan.c: Likewise.
	* sunrpc/rpc_svcout.c: Likewise.
	* sunrpc/rpc_util.c: Likewise.
	* sunrpc/rpc_util.h: Add new structs and prototypes.
	* sunrpc/proto.h: Remove prototypes for static functions.

1998-02-15  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* locale/programs/ld-messages.c (messages_finish): Don't skip
	error checking when being quiet.
	* locale/programs/ld-ctype.c (ctype_finish): Likewise.
	(set_class_defaults): Likewise.
	* locale/programs/charmap.c (parse_charmap): Likewise.
	* locale/programs/ld-collate.c (collate_finish): Likewise.
	* locale/programs/ld-monetary.c (monetary_finish): Likewise.
	* locale/programs/ld-time.c (time_finish): Likewise.
	* locale/programs/locfile.c (write_locale_data): Likewise.

	* locale/programs/ld-ctype.c (ctype_class_to): Silently ignore
	unknown characters and empty ranges.
	* locale/programs/ld-collate.c (collate_order_elem): When
	processing an ellipsis properly form a linked list in the result
	table, fix typo when allocating ordering array.
	[PR libc/419]

1998-02-13  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* elf/Makefile (ld-map): Define.
	(rtld-ldscript): Define.  Change all `$(objpfx)rtld-ldscript' to
	`$(rtld-ldscript)'.
	($(objpfx)ld.so): Combine the two versions of this rule.  Depend
	on $(ld-map).
	(rtld-link): Combine the two versions of this definition.  Fixed
	to make it work when no symbol versioning is used.

1998-02-16  Ulrich Drepper  <drepper@cygnus.com>

	* Makeconfig (build-program-cmd): Use --library-path parameter to
	ld.so instead of environment variable.

	* sunrpc/Makefile (rpcgen-cmd): Don't use -$ parameter.
	* sunrpc/rpc_main.c: Remove support for -$$ option again.

1998-02-16  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

	* Make-dist: Respect with-cvs setting.
	* MakeTAGS (all-pot): Likewise.
	* sysdeps/sparc/sparc32/Makefile: Likewise.
	* sysdeps/mach/hurd/Makefile: Likewise.
	* stdlib/Makefile: Likewise.
	* posix/Makefile: Likewise.
	* intl/Makefile: Likewise.
	* po/Makefile (linguas): Likewise
1998-02-16 17:42:46 +00:00

339 lines
8.9 KiB
C

/*
* 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 or with the express written consent of
* Sun Microsystems, Inc.
*
* 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
*/
/*
* From: @(#)rpc_sample.c 1.1 90/08/30 (C) 1987 SMI
*/
char sample_rcsid[] =
"$Id$";
/*
* 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 0;\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");
}