726 lines
17 KiB
C
726 lines
17 KiB
C
/* $NetBSD: rpc_cout.c,v 1.38 2016/01/23 02:33:09 dholland Exp $ */
|
|
/*
|
|
* 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
|
|
*/
|
|
|
|
#if HAVE_NBTOOL_CONFIG_H
|
|
#include "nbtool_config.h"
|
|
#endif
|
|
|
|
#include <sys/cdefs.h>
|
|
#if defined(__RCSID) && !defined(lint)
|
|
#if 0
|
|
static char sccsid[] = "@(#)rpc_cout.c 1.13 89/02/22 (C) 1987 SMI";
|
|
#else
|
|
__RCSID("$NetBSD: rpc_cout.c,v 1.38 2016/01/23 02:33:09 dholland Exp $");
|
|
#endif
|
|
#endif
|
|
|
|
/*
|
|
* rpc_cout.c, XDR routine outputter for the RPC protocol compiler
|
|
*/
|
|
#include <ctype.h>
|
|
#include <err.h>
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#include "rpc_scan.h"
|
|
#include "rpc_parse.h"
|
|
#include "rpc_util.h"
|
|
|
|
static int findtype(definition *, const char *);
|
|
static int undefined(const char *);
|
|
static void print_generic_header(const char *, int);
|
|
static void print_header(definition *);
|
|
static void print_prog_header(proc_list *);
|
|
static void print_trailer(void);
|
|
static void print_ifopen(int, const char *);
|
|
static void print_ifarg(const char *);
|
|
static void print_ifsizeof(const char *, const char *);
|
|
static void print_ifclose(int);
|
|
static void print_ifstat(int, const char *, const char *, relation,
|
|
const char *, const char *, const char *);
|
|
static void emit_enum(definition *);
|
|
static void emit_program(definition *);
|
|
static void emit_union(definition *);
|
|
static void emit_struct(definition *);
|
|
static void emit_typedef(definition *);
|
|
static void print_stat(int, declaration *);
|
|
|
|
/*
|
|
* Emit the C-routine for the given definition
|
|
*/
|
|
void
|
|
emit(definition *def)
|
|
{
|
|
if (def->def_kind == DEF_CONST) {
|
|
return;
|
|
}
|
|
if (def->def_kind == DEF_PROGRAM) {
|
|
emit_program(def);
|
|
return;
|
|
}
|
|
if (def->def_kind == DEF_TYPEDEF) {
|
|
/* now we need to handle declarations like struct typedef foo
|
|
* foo; since we dont want this to be expanded into 2 calls to
|
|
* xdr_foo */
|
|
|
|
if (strcmp(def->def.ty.old_type, def->def_name) == 0)
|
|
return;
|
|
};
|
|
|
|
print_header(def);
|
|
|
|
switch (def->def_kind) {
|
|
case DEF_UNION:
|
|
emit_union(def);
|
|
break;
|
|
case DEF_ENUM:
|
|
emit_enum(def);
|
|
break;
|
|
case DEF_STRUCT:
|
|
emit_struct(def);
|
|
break;
|
|
case DEF_TYPEDEF:
|
|
emit_typedef(def);
|
|
break;
|
|
case DEF_PROGRAM:
|
|
case DEF_CONST:
|
|
errx(1, "Internal error at %s:%d: Case %d not handled",
|
|
__FILE__, __LINE__, def->def_kind);
|
|
break;
|
|
}
|
|
print_trailer();
|
|
}
|
|
|
|
static int
|
|
findtype(definition *def, const char *type)
|
|
{
|
|
|
|
if (def->def_kind == DEF_PROGRAM || def->def_kind == DEF_CONST) {
|
|
return (0);
|
|
} else {
|
|
return (streq(def->def_name, type));
|
|
}
|
|
}
|
|
|
|
static int
|
|
undefined(const char *type)
|
|
{
|
|
definition *def;
|
|
|
|
def = (definition *) FINDVAL(defined, type, findtype);
|
|
|
|
|
|
return (def == NULL);
|
|
}
|
|
|
|
static void
|
|
print_generic_header(const char *procname, int pointerp)
|
|
{
|
|
f_print(fout, "\n");
|
|
f_print(fout, "bool_t\n");
|
|
f_print(fout, "xdr_%s(", procname);
|
|
f_print(fout, "XDR *xdrs, ");
|
|
f_print(fout, "%s ", procname);
|
|
if (pointerp)
|
|
f_print(fout, "*");
|
|
f_print(fout, "objp)\n{\n");
|
|
}
|
|
|
|
static void
|
|
print_header(definition *def)
|
|
{
|
|
print_generic_header(def->def_name,
|
|
def->def_kind != DEF_TYPEDEF ||
|
|
!isvectordef(def->def.ty.old_type, def->def.ty.rel));
|
|
}
|
|
|
|
static void
|
|
print_prog_header(proc_list *plist)
|
|
{
|
|
print_generic_header(plist->args.argname, 1);
|
|
}
|
|
|
|
static void
|
|
print_trailer(void)
|
|
{
|
|
f_print(fout, "\treturn (TRUE);\n");
|
|
f_print(fout, "}\n");
|
|
}
|
|
|
|
|
|
static void
|
|
print_ifopen(int indent, const char *name)
|
|
{
|
|
char _t_kludge[32];
|
|
/*
|
|
* XXX Solaris seems to strip the _t. No idea why.
|
|
*/
|
|
if (!strcmp(name, "rpcprog_t") || !strcmp(name, "rpcvers_t") ||
|
|
!strcmp(name, "rpcproc_t") || !strcmp(name, "rpcprot_t") ||
|
|
!strcmp(name, "rpcport_t") || !strcmp(name, "rpcpinline_t")) {
|
|
strncpy(_t_kludge, name, strlen(name) - 2);
|
|
name = _t_kludge;
|
|
}
|
|
tabify(fout, indent);
|
|
f_print(fout, "if (!xdr_%s(xdrs", name);
|
|
}
|
|
|
|
static void
|
|
print_ifarg(const char *arg)
|
|
{
|
|
f_print(fout, ", %s", arg);
|
|
}
|
|
|
|
static void
|
|
print_ifsizeof(const char *prefix, const char *type)
|
|
{
|
|
if (streq(type, "bool")) {
|
|
f_print(fout, ", (unsigned int)sizeof(bool_t), (xdrproc_t)xdr_bool");
|
|
} else {
|
|
f_print(fout, ", (unsigned int)sizeof(");
|
|
if (undefined(type) && prefix) {
|
|
f_print(fout, "%s ", prefix);
|
|
}
|
|
f_print(fout, "%s), (xdrproc_t)xdr_%s", type, type);
|
|
}
|
|
}
|
|
|
|
static void
|
|
print_ifclose(int indent)
|
|
{
|
|
f_print(fout, "))\n");
|
|
tabify(fout, indent);
|
|
f_print(fout, "\treturn (FALSE);\n");
|
|
}
|
|
|
|
static void
|
|
print_ifstat(int indent, const char *prefix, const char *type, relation rel,
|
|
const char *amax, const char *objname, const char *name)
|
|
{
|
|
const char *alt = NULL;
|
|
|
|
switch (rel) {
|
|
case REL_POINTER:
|
|
print_ifopen(indent, "pointer");
|
|
print_ifarg("(char **)(void *)");
|
|
f_print(fout, "%s", objname);
|
|
print_ifsizeof(prefix, type);
|
|
break;
|
|
case REL_VECTOR:
|
|
if (streq(type, "string")) {
|
|
alt = "string";
|
|
} else
|
|
if (streq(type, "opaque")) {
|
|
alt = "opaque";
|
|
}
|
|
if (alt) {
|
|
print_ifopen(indent, alt);
|
|
print_ifarg(objname);
|
|
} else {
|
|
print_ifopen(indent, "vector");
|
|
print_ifarg("(char *)(void *)");
|
|
f_print(fout, "%s", objname);
|
|
}
|
|
print_ifarg(amax);
|
|
if (!alt) {
|
|
print_ifsizeof(prefix, type);
|
|
}
|
|
break;
|
|
case REL_ARRAY:
|
|
if (streq(type, "string")) {
|
|
alt = "string";
|
|
} else
|
|
if (streq(type, "opaque")) {
|
|
alt = "bytes";
|
|
}
|
|
if (streq(type, "string")) {
|
|
print_ifopen(indent, alt);
|
|
print_ifarg(objname);
|
|
} else {
|
|
if (alt) {
|
|
print_ifopen(indent, alt);
|
|
} else {
|
|
print_ifopen(indent, "array");
|
|
}
|
|
print_ifarg("(char **)(void *)");
|
|
if (*objname == '&') {
|
|
f_print(fout, "%s.%s_val, (unsigned int *)%s.%s_len",
|
|
objname, name, objname, name);
|
|
} else {
|
|
f_print(fout, "&%s->%s_val, (unsigned int *)&%s->%s_len",
|
|
objname, name, objname, name);
|
|
}
|
|
}
|
|
print_ifarg(amax);
|
|
if (!alt) {
|
|
print_ifsizeof(prefix, type);
|
|
}
|
|
break;
|
|
case REL_ALIAS:
|
|
print_ifopen(indent, type);
|
|
print_ifarg(objname);
|
|
break;
|
|
}
|
|
print_ifclose(indent);
|
|
}
|
|
/* ARGSUSED */
|
|
static void
|
|
emit_enum(definition *def)
|
|
{
|
|
tabify(fout, 1);
|
|
f_print(fout, "{\n");
|
|
tabify(fout, 2);
|
|
f_print(fout, "enum_t et = (enum_t)*objp;\n");
|
|
print_ifopen(2, "enum");
|
|
print_ifarg("&et");
|
|
print_ifclose(2);
|
|
tabify(fout, 2);
|
|
f_print(fout, "*objp = (%s)et;\n", def->def_name);
|
|
tabify(fout, 1);
|
|
f_print(fout, "}\n");
|
|
}
|
|
|
|
static void
|
|
emit_program(definition *def)
|
|
{
|
|
decl_list *dl;
|
|
version_list *vlist;
|
|
proc_list *plist;
|
|
|
|
for (vlist = def->def.pr.versions; vlist != NULL; vlist = vlist->next)
|
|
for (plist = vlist->procs; plist != NULL; plist = plist->next) {
|
|
if (!newstyle || plist->arg_num < 2)
|
|
continue; /* old style, or single
|
|
* argument */
|
|
print_prog_header(plist);
|
|
for (dl = plist->args.decls; dl != NULL;
|
|
dl = dl->next)
|
|
print_stat(1, &dl->decl);
|
|
print_trailer();
|
|
}
|
|
}
|
|
|
|
|
|
static void
|
|
emit_union(definition *def)
|
|
{
|
|
declaration *dflt;
|
|
case_list *cl;
|
|
declaration *cs;
|
|
char *object;
|
|
static const char vecformat[] = "objp->%s_u.%s";
|
|
static const char format[] = "&objp->%s_u.%s";
|
|
|
|
f_print(fout, "\n");
|
|
print_stat(1, &def->def.un.enum_decl);
|
|
f_print(fout, "\tswitch (objp->%s) {\n", def->def.un.enum_decl.name);
|
|
for (cl = def->def.un.cases; cl != NULL; cl = cl->next) {
|
|
f_print(fout, "\tcase %s:\n", cl->case_name);
|
|
if (cl->contflag == 1) /* a continued case statement */
|
|
continue;
|
|
cs = &cl->case_decl;
|
|
if (!streq(cs->type, "void")) {
|
|
object = alloc(strlen(def->def_name) + strlen(format) +
|
|
strlen(cs->name) + 1);
|
|
if (isvectordef(cs->type, cs->rel)) {
|
|
s_print(object, vecformat, def->def_name,
|
|
cs->name);
|
|
} else {
|
|
s_print(object, format, def->def_name,
|
|
cs->name);
|
|
}
|
|
print_ifstat(2, cs->prefix, cs->type, cs->rel,
|
|
cs->array_max, object, cs->name);
|
|
free(object);
|
|
}
|
|
f_print(fout, "\t\tbreak;\n");
|
|
}
|
|
dflt = def->def.un.default_decl;
|
|
f_print(fout, "\tdefault:\n");
|
|
if (dflt != NULL) {
|
|
if (!streq(dflt->type, "void")) {
|
|
object = alloc(strlen(def->def_name) + strlen(format) +
|
|
strlen(dflt->name) + 1);
|
|
if (isvectordef(dflt->type, dflt->rel)) {
|
|
s_print(object, vecformat, def->def_name,
|
|
dflt->name);
|
|
} else {
|
|
s_print(object, format, def->def_name,
|
|
dflt->name);
|
|
}
|
|
print_ifstat(2, dflt->prefix, dflt->type, dflt->rel,
|
|
dflt->array_max, object, dflt->name);
|
|
free(object);
|
|
}
|
|
f_print(fout, "\t\tbreak;\n");
|
|
} else {
|
|
f_print(fout, "\t\treturn (FALSE);\n");
|
|
}
|
|
|
|
f_print(fout, "\t}\n");
|
|
}
|
|
|
|
static void
|
|
emit_struct(definition *def)
|
|
{
|
|
decl_list *dl;
|
|
int i, j, size, flag;
|
|
decl_list *cur = NULL, *psav;
|
|
bas_type *ptr;
|
|
char *sizestr;
|
|
const char *plus;
|
|
char ptemp[256];
|
|
int can_inline;
|
|
|
|
|
|
if (doinline == 0) {
|
|
f_print(fout, "\n");
|
|
for (dl = def->def.st.decls; dl != NULL; dl = dl->next)
|
|
print_stat(1, &dl->decl);
|
|
return;
|
|
}
|
|
size = 0;
|
|
can_inline = 0;
|
|
for (dl = def->def.st.decls; dl != NULL; dl = dl->next)
|
|
if ((dl->decl.prefix == NULL) &&
|
|
((ptr = find_type(dl->decl.type)) != NULL) &&
|
|
((dl->decl.rel == REL_ALIAS) || (dl->decl.rel == REL_VECTOR))) {
|
|
|
|
if (dl->decl.rel == REL_ALIAS)
|
|
size += ptr->length;
|
|
else {
|
|
can_inline = 1;
|
|
break; /* can be inlined */
|
|
};
|
|
} else {
|
|
if (size >= doinline) {
|
|
can_inline = 1;
|
|
break; /* can be inlined */
|
|
}
|
|
size = 0;
|
|
}
|
|
if (size > doinline)
|
|
can_inline = 1;
|
|
|
|
if (can_inline == 0) { /* can not inline, drop back to old mode */
|
|
f_print(fout, "\n");
|
|
for (dl = def->def.st.decls; dl != NULL; dl = dl->next)
|
|
print_stat(1, &dl->decl);
|
|
return;
|
|
};
|
|
|
|
/* May cause lint to complain. but ... */
|
|
f_print(fout, "\tint32_t *buf;\n");
|
|
|
|
flag = PUT;
|
|
f_print(fout, "\n\tif (xdrs->x_op == XDR_ENCODE) {\n");
|
|
|
|
for (j = 0; j < 2; j++) {
|
|
i = 0;
|
|
size = 0;
|
|
sizestr = NULL;
|
|
for (dl = def->def.st.decls; dl != NULL; dl = dl->next) { /* xxx */
|
|
|
|
/* now walk down the list and check for basic types */
|
|
if ((dl->decl.prefix == NULL) && ((ptr = find_type(dl->decl.type)) != NULL) && ((dl->decl.rel == REL_ALIAS) || (dl->decl.rel == REL_VECTOR))) {
|
|
if (i == 0)
|
|
cur = dl;
|
|
i++;
|
|
|
|
if (dl->decl.rel == REL_ALIAS)
|
|
size += ptr->length;
|
|
else {
|
|
/* this is required to handle arrays */
|
|
|
|
if (sizestr == NULL)
|
|
plus = "";
|
|
else
|
|
plus = " + ";
|
|
|
|
if (ptr->length != 1)
|
|
s_print(ptemp, "%s%s * %d", plus, dl->decl.array_max, ptr->length);
|
|
else
|
|
s_print(ptemp, "%s%s", plus, dl->decl.array_max);
|
|
|
|
/* now concatenate to sizestr !!!! */
|
|
if (sizestr == NULL)
|
|
sizestr = strdup(ptemp);
|
|
else {
|
|
char *nsizestr;
|
|
|
|
nsizestr = realloc(sizestr, strlen(sizestr) + strlen(ptemp) + 1);
|
|
if (nsizestr == NULL) {
|
|
err(EXIT_FAILURE, "realloc");
|
|
}
|
|
sizestr = nsizestr;
|
|
sizestr = strcat(sizestr, ptemp); /* build up length of
|
|
* array */
|
|
|
|
}
|
|
}
|
|
|
|
} else {
|
|
if (i > 0) {
|
|
if (sizestr == NULL && size < doinline) {
|
|
/* don't expand into inline
|
|
* code if size < doinline */
|
|
while (cur != dl) {
|
|
print_stat(2, &cur->decl);
|
|
cur = cur->next;
|
|
}
|
|
} else {
|
|
|
|
|
|
|
|
/* were already looking at a
|
|
* xdr_inlineable structure */
|
|
if (sizestr == NULL)
|
|
f_print(fout, "\t\tbuf = (int32_t *)XDR_INLINE(xdrs, %d * BYTES_PER_XDR_UNIT);\n",
|
|
size);
|
|
else
|
|
if (size == 0)
|
|
f_print(fout,
|
|
"\t\tbuf = (int32_t *)XDR_INLINE(xdrs, %s * BYTES_PER_XDR_UNIT);\n",
|
|
sizestr);
|
|
else
|
|
f_print(fout,
|
|
"\t\tbuf = (int32_t *)XDR_INLINE(xdrs, (%d + %s) * BYTES_PER_XDR_UNIT);\n",
|
|
size, sizestr);
|
|
|
|
f_print(fout, "\t\tif (buf == NULL) {\n");
|
|
|
|
psav = cur;
|
|
while (cur != dl) {
|
|
print_stat(3, &cur->decl);
|
|
cur = cur->next;
|
|
}
|
|
|
|
f_print(fout, "\t\t} else {\n");
|
|
|
|
cur = psav;
|
|
while (cur != dl) {
|
|
emit_inline(&cur->decl, flag);
|
|
cur = cur->next;
|
|
}
|
|
|
|
f_print(fout, "\t\t}\n");
|
|
}
|
|
}
|
|
size = 0;
|
|
i = 0;
|
|
if (sizestr) {
|
|
free(sizestr);
|
|
sizestr = NULL;
|
|
}
|
|
print_stat(2, &dl->decl);
|
|
}
|
|
|
|
}
|
|
if (i > 0) {
|
|
if (sizestr == NULL && size < doinline) {
|
|
/* don't expand into inline code if size <
|
|
* doinline */
|
|
while (cur != dl) {
|
|
print_stat(2, &cur->decl);
|
|
cur = cur->next;
|
|
}
|
|
} else {
|
|
|
|
/* were already looking at a xdr_inlineable
|
|
* structure */
|
|
if (sizestr == NULL)
|
|
f_print(fout, "\t\tbuf = (int32_t *)XDR_INLINE(xdrs, %d * BYTES_PER_XDR_UNIT);\n",
|
|
size);
|
|
else
|
|
if (size == 0)
|
|
f_print(fout,
|
|
"\t\tbuf = (int32_t *)XDR_INLINE(xdrs, %s * BYTES_PER_XDR_UNIT);\n",
|
|
sizestr);
|
|
else
|
|
f_print(fout,
|
|
"\t\tbuf = (int32_t *)XDR_INLINE(xdrs, (%d + %s) * BYTES_PER_XDR_UNIT);\n",
|
|
size, sizestr);
|
|
|
|
f_print(fout, "\t\tif (buf == NULL) {\n");
|
|
|
|
psav = cur;
|
|
while (cur != NULL) {
|
|
print_stat(3, &cur->decl);
|
|
cur = cur->next;
|
|
}
|
|
f_print(fout, "\t\t} else {\n");
|
|
|
|
cur = psav;
|
|
while (cur != dl) {
|
|
emit_inline(&cur->decl, flag);
|
|
cur = cur->next;
|
|
}
|
|
|
|
f_print(fout, "\t\t}\n");
|
|
|
|
}
|
|
}
|
|
if (flag == PUT) {
|
|
flag = GET;
|
|
f_print(fout, "\t} else if (xdrs->x_op == XDR_DECODE) {\n");
|
|
}
|
|
}
|
|
|
|
f_print(fout, "\t} else {\n");
|
|
|
|
/* now take care of XDR_FREE case */
|
|
|
|
for (dl = def->def.st.decls; dl != NULL; dl = dl->next)
|
|
print_stat(2, &dl->decl);
|
|
|
|
f_print(fout, "\t}\n");
|
|
}
|
|
|
|
static void
|
|
emit_typedef(definition *def)
|
|
{
|
|
const char *prefix = def->def.ty.old_prefix;
|
|
const char *type = def->def.ty.old_type;
|
|
const char *amax = def->def.ty.array_max;
|
|
relation rel = def->def.ty.rel;
|
|
|
|
f_print(fout, "\n");
|
|
print_ifstat(1, prefix, type, rel, amax, "objp", def->def_name);
|
|
}
|
|
|
|
static void
|
|
print_stat(int indent, declaration *dec)
|
|
{
|
|
const char *prefix = dec->prefix;
|
|
const char *type = dec->type;
|
|
const char *amax = dec->array_max;
|
|
relation rel = dec->rel;
|
|
char name[256];
|
|
|
|
if (isvectordef(type, rel)) {
|
|
s_print(name, "objp->%s", dec->name);
|
|
} else {
|
|
s_print(name, "&objp->%s", dec->name);
|
|
}
|
|
print_ifstat(indent, prefix, type, rel, amax, name, dec->name);
|
|
}
|
|
|
|
|
|
void
|
|
emit_inline(declaration *decl, int flag)
|
|
{
|
|
|
|
/*check whether an array or not */
|
|
|
|
switch (decl->rel) {
|
|
case REL_ALIAS:
|
|
emit_single_in_line(decl, flag, REL_ALIAS);
|
|
break;
|
|
case REL_VECTOR:
|
|
f_print(fout, "\t\t\t{\n");
|
|
f_print(fout, "\t\t\t\tint i;\n");
|
|
f_print(fout, "\t\t\t\t%s *genp;\n", decl->type);
|
|
f_print(fout, "\n");
|
|
f_print(fout, "\t\t\t\tfor (i = 0, genp = objp->%s;\n",
|
|
decl->name);
|
|
f_print(fout, "\t\t\t\t i < %s; i++) {\n\t\t",
|
|
decl->array_max);
|
|
emit_single_in_line(decl, flag, REL_VECTOR);
|
|
f_print(fout, "\t\t\t\t}\n\t\t\t}\n");
|
|
break;
|
|
case REL_ARRAY:
|
|
case REL_POINTER:
|
|
errx(1, "Internal error at %s:%d: Case %d not handled",
|
|
__FILE__, __LINE__, decl->rel);
|
|
}
|
|
}
|
|
|
|
void
|
|
emit_single_in_line(declaration *decl, int flag, relation rel)
|
|
{
|
|
const char *upp_case;
|
|
char *freeable;
|
|
int freed = 0;
|
|
|
|
if (flag == PUT)
|
|
f_print(fout, "\t\t\tIXDR_PUT_");
|
|
else
|
|
if (rel == REL_ALIAS)
|
|
f_print(fout, "\t\t\tobjp->%s = IXDR_GET_", decl->name);
|
|
else
|
|
f_print(fout, "\t\t\t*genp++ = IXDR_GET_");
|
|
|
|
upp_case = freeable = upcase(decl->type);
|
|
|
|
/* hack - XX */
|
|
if (strcmp(upp_case, "INT") == 0) {
|
|
free(freeable);
|
|
freed = 1;
|
|
upp_case = "INT32";
|
|
} else if (strcmp(upp_case, "U_INT") == 0) {
|
|
free(freeable);
|
|
freed = 1;
|
|
upp_case = "U_INT32";
|
|
}
|
|
if (flag == PUT) {
|
|
if (rel == REL_ALIAS)
|
|
f_print(fout, "%s(buf, objp->%s);\n", upp_case, decl->name);
|
|
else
|
|
f_print(fout, "%s(buf, *genp++);\n", upp_case);
|
|
|
|
} else
|
|
f_print(fout, "%s(buf);\n", upp_case);
|
|
if (!freed)
|
|
free(freeable);
|
|
|
|
}
|
|
|
|
|
|
char *
|
|
upcase(const char *str)
|
|
{
|
|
char *ptr, *hptr;
|
|
|
|
|
|
ptr = malloc(strlen(str) + 1);
|
|
if (ptr == NULL) {
|
|
errx(EXIT_FAILURE, "Out of memory");
|
|
}
|
|
|
|
hptr = ptr;
|
|
while (*str != '\0')
|
|
*ptr++ = toupper((unsigned char)*str++);
|
|
|
|
*ptr = '\0';
|
|
return (hptr);
|
|
|
|
}
|