static void
pprogramdef(definition *def)
{
version_list *vers;
proc_list *proc;
int i;
char *ext;
pargdef(def);
puldefine(def->def_name, def->def.pr.prog_num, PROGRAM);
for (vers = def->def.pr.versions; vers != NULL; vers = vers->next) {
if (tblflag) {
f_print(fout,
"extern struct rpcgen_table %s_%s_table[];\n",
locase(def->def_name), vers->vers_num);
f_print(fout,
"extern int %s_%s_nproc;\n",
locase(def->def_name), vers->vers_num);
}
puldefine(vers->vers_name, vers->vers_num, VERSION);
/*
* Print out 2 definitions, one for ANSI-C, another for
* old K & R C
*/
if (!Cflag) {
ext = "extern ";
for (proc = vers->procs; proc != NULL;
proc = proc->next) {
if (!define_printed(proc, def->def.pr.versions))
puldefine(proc->proc_name,
proc->proc_num, PROCEDURE);
f_print(fout, "%s", ext);
pprocdef(proc, vers, NULL, 0, 2);
if (mtflag) {
f_print(fout, "%s", ext);
pprocdef(proc, vers, NULL, 1, 2);
}
}
pfreeprocdef(def->def_name, vers->vers_num, 2);
} else {
for (i = 1; i < 3; i++) {
if (i == 1) {
f_print(fout, "\n#if defined(__STDC__)"
" || defined(__cplusplus)\n");
ext = "extern ";
} else {
f_print(fout, "\n#else /* K&R C */\n");
ext = "extern ";
}
for (proc = vers->procs; proc != NULL;
proc = proc->next) {
if (!define_printed(proc,
def->def.pr.versions)) {
puldefine(proc->proc_name,
proc->proc_num, PROCEDURE);
}
f_print(fout, "%s", ext);
pprocdef(proc, vers, "CLIENT *", 0, i);
f_print(fout, "%s", ext);
pprocdef(proc, vers,
"struct svc_req *", 1, i);
}
pfreeprocdef(def->def_name, vers->vers_num, i);
}
f_print(fout, "#endif /* K&R C */\n");
}
}
}
void mda_dump_scan( XDR *xdrs)
{
int i, j;
short int rank, num_pos, num_det, num_trg;
long int req_pts, cmp_pts;
long int *offsets;
offsets = NULL;
rank = si_print( xdrs, "This scan's rank = %i\n");
req_pts = li_print( xdrs, "Number of requested points = %li\n");
cmp_pts = li_print( xdrs, "Last completed point = %li\n");
if( (rank <= 0) || (req_pts <= 0) || (cmp_pts < 0) )
{
fflush(stdout);
exit(1);
}
if( rank > 1)
{
offsets = (long int *) malloc( sizeof( long int) * req_pts);
print("Offsets to lower scans = ");
for( i = 0; i < req_pts; i++)
{
if( i)
print(", ");
offsets[i] = li_print( xdrs, "%li");
}
print("\n");
}
cs_print( xdrs, "Scan name = \"%s\"\n");
cs_print( xdrs, "Scan time = \"%s\"\n");
num_pos = si_print( xdrs, "Number of positioners = %i\n");
num_det = si_print( xdrs, "Number of detectors = %i\n");
num_trg = si_print( xdrs, "Number of triggers = %i\n");
if( num_pos < 0)
{
fflush(stdout);
exit(1);
}
for( i = 0; i < num_pos; i++)
{
print( "\nPositioner Data Set #%i\n", i+1);
si_print( xdrs, " Positioner: %i\n");
cs_print( xdrs, " Name: %s\n");
cs_print( xdrs, " Description: %s\n");
cs_print( xdrs, " Step Mode: %s\n");
cs_print( xdrs, " Unit: %s\n");
cs_print( xdrs, " Readback Name: %s\n");
cs_print( xdrs, " Readback Description: %s\n");
cs_print( xdrs, " Readback Unit: %s\n");
}
if( num_det < 0)
{
fflush(stdout);
exit(1);
}
for( i = 0; i < num_det; i++)
{
print( "\nDetector Data Set #%i\n", i+1);
si_print( xdrs, " Detector: %2i\n");
cs_print( xdrs, " Name: %s\n");
cs_print( xdrs, " Description: %s\n");
cs_print( xdrs, " Unit: %s\n");
}
if( num_trg < 0)
{
fflush(stdout);
exit(1);
}
for( i = 0; i < num_trg; i++)
{
print( "\nTrigger #%i\n", i+1);
si_print( xdrs, " Trigger: %i\n");
cs_print( xdrs, " Name: %s\n");
f_print( xdrs, " Command: %g\n");
}
for( i = 0; i < num_pos; i++)
{
print( "\nPositioner #%i data:\n", i+1);
for( j = 0; j < req_pts; j++)
d_print( xdrs, "%.9lg ");
print( "\n");
}
for( i = 0; i < num_det; i++)
{
print( "\nDetector #%i data:\n", i+1);
for( j = 0; j < req_pts; j++)
f_print( xdrs, "%.9g ");
print( "\n");
}
if( rank > 1)
for( i = 0; i < req_pts; i++)
{
if( offsets[i] == 0)
break;
print( "\n\n%i-D Subscan #%i\n", rank - 1, i+1);
print( "Offset = %li\n\n", xdr_getpos( xdrs) );
mda_dump_scan( xdrs);
}
}
static void
print_trailer(void)
{
f_print(fout, "\treturn (TRUE);\n");
f_print(fout, "}\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, *plus;
char ptemp[256];
int can_inline;
if (doinline == 0) {
for (dl = def->def.st.decls; dl != NULL; dl = dl->next)
print_stat (1, &dl->decl);
return;
}
for (dl = def->def.st.decls; dl != NULL; dl = dl->next)
if (dl->decl.rel == REL_VECTOR) {
f_print (fout, "\t int i;\n");
break;
}
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 */
for (dl = def->def.st.decls; dl != NULL; dl = dl->next)
print_stat (1, &dl->decl);
return;
};
flag = PUT;
for (j = 0; j < 2; j++) {
if (flag == PUT)
f_print (fout, "\n\t if (xdrs->x_op == XDR_ENCODE) {\n");
else
f_print (fout, "\n \t return (TRUE);\n\t} else if (xdrs->x_op == XDR_DECODE) {\n");
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 {
sizestr = (char *) realloc (sizestr, strlen (sizestr) + strlen (ptemp) + 1);
if (sizestr == NULL) {
f_print (stderr, "Fatal error : no memory \n");
crash ();
};
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 (1, &cur->decl);
cur = cur->next;
}
}
else {
/* were already looking at a
* xdr_inlineable structure */
if (sizestr == NULL)
f_print (fout, "\t buf = (int32_t *)XDR_INLINE(xdrs,%d * BYTES_PER_XDR_UNIT);",
size);
else if (size == 0)
f_print (fout,
"\t buf = (int32_t *)XDR_INLINE(xdrs,%s * BYTES_PER_XDR_UNIT);",
sizestr);
else
f_print (fout,
"\t buf = (int32_t *)XDR_INLINE(xdrs,(%d + %s)* BYTES_PER_XDR_UNIT);",
size, sizestr);
f_print (fout, "\n\t if (buf == NULL) {\n");
psav = cur;
while (cur != dl) {
print_stat (2, &cur->decl);
cur = cur->next;
}
f_print (fout, "\n\t }\n\t else {\n");
cur = psav;
while (cur != dl) {
emit_inline (&cur->decl, flag);
cur = cur->next;
}
f_print (fout, "\t }\n");
}
}
size = 0;
i = 0;
sizestr = NULL;
print_stat (1, &dl->decl);
}
}
if (i > 0) {
if (sizestr == NULL && size < doinline) {
/* don't expand into inline code if size <
* doinline */
while (cur != dl) {
print_stat (1, &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);",
size);
else if (size == 0)
f_print (fout,
"\t\tbuf = (int32_t *)XDR_INLINE(xdrs,%s * BYTES_PER_XDR_UNIT);",
sizestr);
else
f_print (fout,
"\t\tbuf = (int32_t *)XDR_INLINE(xdrs,(%d + %s)* BYTES_PER_XDR_UNIT);",
size, sizestr);
f_print (fout, "\n\t\tif (buf == NULL) {\n");
psav = cur;
while (cur != NULL) {
print_stat (2, &cur->decl);
cur = cur->next;
}
f_print (fout, "\n\t }\n\t else {\n");
cur = psav;
while (cur != dl) {
emit_inline (&cur->decl, flag);
cur = cur->next;
}
f_print (fout, "\t }\n");
}
}
flag = GET;
}
f_print (fout, "\t return(TRUE);\n\t}\n\n");
/* now take care of XDR_FREE case */
for (dl = def->def.st.decls; dl != NULL; dl = dl->next)
print_stat (1, &dl->decl);
}
static void
write_table(definition *def)
{
version_list *vp;
proc_list *proc;
int current;
int expected;
char progvers[100];
int warning;
for (vp = def->def.pr.versions; vp != NULL; vp = vp->next) {
warning = 0;
(void) snprintf(progvers, sizeof (progvers), "%s_%s",
locase(def->def_name), vp->vers_num);
/* print the table header */
f_print(fout, tbl_hdr, progvers);
if (nullproc(vp->procs)) {
expected = 0;
} else {
expected = 1;
if (tirpcflag)
f_print(fout, null_entry);
else
f_print(fout, null_entry_b);
}
for (proc = vp->procs; proc != NULL; proc = proc->next) {
current = atoi(proc->proc_num);
if (current != expected++) {
f_print(fout,
"\n/*\n * WARNING: table out of order\n */\n");
if (warning == 0) {
f_print(stderr,
"WARNING %s table is out of order\n",
progvers);
warning = 1;
nonfatalerrors = 1;
}
expected = current + 1;
}
if (tirpcflag)
f_print(fout,
"\n\t(void *(*)())RPCGEN_ACTION(");
else
f_print(fout,
"\n\t(char *(*)())RPCGEN_ACTION(");
/* routine to invoke */
if (Cflag && !newstyle)
pvname_svc(proc->proc_name, vp->vers_num);
else {
if (newstyle) /* calls internal func */
f_print(fout, "_");
pvname(proc->proc_name, vp->vers_num);
}
f_print(fout, "),\n");
/* argument info */
if (proc->arg_num > 1)
printit(NULL, proc->args.argname);
else
/* do we have to do something special for newstyle */
printit(proc->args.decls->decl.prefix,
proc->args.decls->decl.type);
/* result info */
printit(proc->res_prefix, proc->res_type);
}
/* print the table trailer */
f_print(fout, tbl_end);
f_print(fout, tbl_nproc, progvers, progvers, progvers);
}
}
static void
print_generic_header (char *procname, int pointerp)
{
f_print (fout, "\n");
f_print (fout, "bool_t\n");
if (Cflag) {
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\n");
}
else {
f_print (fout, "xdr_%s(xdrs, objp)\n", procname);
f_print (fout, "\tXDR *xdrs;\n");
f_print (fout, "\t%s ", procname);
if (pointerp)
f_print (fout, "*");
f_print (fout, "objp;\n{\n\n");
}
}
static void
print_ifstat (int indent, char *prefix, char *type, relation rel, char *amax, char *objname, char *name)
{
char *alt = NULL;
switch (rel) {
case REL_POINTER:
print_ifopen (indent, "pointer");
print_ifarg ("(char **)");
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 *)");
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 **)");
#if 0
if (*objname == '&') {
f_print (fout, "%s.%s_val, (u_int *)%s.%s_len",
objname, name, objname, name);
}
else {
f_print (fout, "&%s->%s_val, (u_int *)&%s->%s_len",
objname, name, objname, name);
}
#else
if (*objname == '&') {
/* Don't know what this does but it seems broken */
f_print (fout, "%s.val, (u_int *)%s.len",
objname, objname);
}
else {
f_print (fout, "&%s->val, (u_int *)&%s->len",
objname, objname);
}
#endif
}
print_ifarg (amax);
if (!alt) {
print_ifsizeof (prefix, type);
}
break;
case REL_ALIAS:
print_ifopen (indent, type);
print_ifarg (objname);
break;
}
print_ifclose (indent);
}
Variant invoke(const char *function, CArrRef params, int64 hash,
bool tryinterp, bool fatal) {
// for TestExtFunction
if (strcasecmp(function, "test") == 0) {
return params[0];
}
// for TestExtPreg::test_preg_replace_callback
if (strcasecmp(function, "next_year") == 0) {
Array matches = params[0].toArray();
return matches[1].toString() + String(matches[2].toInt32() + 1);
}
// for TestExtArray::test_array_filter
if (strcasecmp(function, "odd") == 0) {
return params[0].toInt32() & 1;
}
if (strcasecmp(function, "even") == 0) {
return !(params[0].toInt32() & 1);
}
// for TestExtArray::test_array_map
if (strcasecmp(function, "cube") == 0) {
int n = params[0].toInt32();
return n * n * n;
}
// for TestExtArray::test_array_multisort
if (strcasecmp(function, "strtolower") == 0) {
return f_strtolower(params[0]);
}
// for TestExtArray::test_array_reduce
if (strcasecmp(function, "rsum") == 0) {
int v = params[0].toInt32();
int w = params[1].toInt32();
v += w;
return v;
}
if (strcasecmp(function, "rmul") == 0) {
int v = params[0].toInt32();
int w = params[1].toInt32();
v *= w;
return v;
}
// for TestExtArray::test_array_walk_recursive
if (strcasecmp(function, "test_print") == 0) {
String item = params[0].toString();
String key = params[1].toString();
echo(key + ": " + item + "\n");
}
// for TestExtArray::test_array_walk
if (strcasecmp(function, "test_alter") == 0) {
Variant &item1 = lval(((Array&)params).lvalAt(0));
String key = params[1];
String prefix = params[2];
item1 = prefix + ": " + item1;
}
// for TestExtArray::test_array_udiff
if (strcasecmp(function, "comp_func") == 0) {
int n1 = params[0].toInt32();
int n2 = params[1].toInt32();
if (n1 == n2) return 0;
return n1 > n2 ? 1 : -1;
}
// for TestExtArray::test_usort
if (strcasecmp(function, "reverse_comp_func") == 0) {
int n1 = params[0].toInt32();
int n2 = params[1].toInt32();
if (n1 == n2) return 0;
return n1 > n2 ? -1 : 1;
}
// for TestExtArray::test_array_uintersect
if (strcasecmp(function, "strcasecmp") == 0) {
String s1 = params[0].toString();
String s2 = params[1].toString();
return strcasecmp(s1.data(), s2.data());
}
// for TestExtArray::test_uasort
if (strcasecmp(function, "reverse_strcasecmp") == 0) {
String s1 = params[0].toString();
String s2 = params[1].toString();
return strcasecmp(s2.data(), s1.data());
}
// for TestExtFbml
if (strcasecmp(function, "urltr") == 0) {
String s1 = params[0].toString();
String s2 = params[1].toString();
return String("url:") + s1 + "=" + s2;
}
// for TestExtCurl::test_curl_exec
if (strcasecmp(function, "curl_write_func") == 0) {
f_print("curl_write_func called with ");
f_print(params[1]);
return params[1].toString().size();
}
// for TestExtPreg::test_preg_replace
if (strcasecmp(function, "strtoupper") == 0) {
return f_strtoupper(params[0].toString());
}
if (strcasecmp(function, "test_preg_rep") == 0) {
return test_preg_rep(params[0].toString(), params[1].toString(),
params[2].toString());
}
if (strcasecmp(function, "sprintf") == 0) {
return f_sprintf(params.size(), params[0],
params.slice(1, params.size() - 1, false));
}
// for TestExtSqlite3::test_sqlite3
if (strcasecmp(function, "lower") == 0) {
return f_strtolower(params[0]);
}
if (strcasecmp(function, "sumlen_step") == 0) {
return params[0].toInt64() + f_strlen(params[2]);
}
if (strcasecmp(function, "sumlen_fini") == 0) {
return params[0].toInt64();
}
// for TestExtSoap
if (strcasecmp(function, "hello") == 0) {
return "Hello World";
}
if (strcasecmp(function, "add") == 0) {
return params[0].toInt32() + params[1].toInt32();
}
if (strcasecmp(function, "sub") == 0) {
return params[0].toInt32() - params[1].toInt32();
}
if (strcasecmp(function, "sum") == 0) {
int sum = 0;
for (ArrayIter iter(params[0]); iter; ++iter) {
sum += iter.second().toInt32();
}
return sum;
}
if (strcasecmp(function, "strlen") == 0) {
return f_strlen(params[0]);
}
if (strcasecmp(function, "fault") == 0) {
return Object((NEW(c_soapfault)())->create("MyFault","My fault string"));
}
// for TestExtServer
if (strcasecmp(function, "xbox_process_message") == 0) {
return StringUtil::Reverse(params[0]);
}
return true;
}
static void
printdirective(const char *line)
{
f_print(fout, "%s", line + 1);
}
/*
* Compile into an XDR header file
*/
static void
h_output(char *infile, char *define, int extend, char *outfile, int append)
{
definition *def;
char *outfilename;
long tell;
char fullname[1024], *p;
open_input(infile, define);
hflag = 1;
memset(fullname, 0, sizeof(fullname));
if (append) {
strcpy(fullname, prefix);
strcat(fullname, infile);
} else
strcpy(fullname, infile);
outfilename = extend ? extendfile(fullname, outfile) : outfile;
open_output(infile, outfilename);
strcpy(fullname, outfilename);
if ((p = strchr(fullname, '.')))
*p = '\0';
f_print(fout, "/* Machine generated file -- Do NOT edit */\n\n");
f_print(fout, "#ifndef _RXGEN_%s_\n", uppercase(fullname));
f_print(fout, "#define _RXGEN_%s_\n\n", uppercase(fullname));
f_print(fout, "#ifdef KERNEL\n");
f_print(fout,
"/* The following 'ifndefs' are not a good solution to the vendor's omission of surrounding all system includes with 'ifndef's since it requires that this file is included after the system includes...*/\n");
f_print(fout, "#include <afsconfig.h>\n");
f_print(fout, "#include \"afs/param.h\"\n");
f_print(fout, "#ifdef UKERNEL\n");
f_print(fout, "#include \"afs/sysincludes.h\"\n");
f_print(fout, "#include \"rx/xdr.h\"\n");
f_print(fout, "#include \"rx/rx.h\"\n");
if (xflag) {
f_print(fout, "#include \"rx/rx_globals.h\"\n");
}
if (brief_flag) {
f_print(fout, "#include \"rx/rx_opaque.h\"\n");
}
if (uflag)
f_print(fout, "#include <ubik.h>\n");
f_print(fout, "#else /* UKERNEL */\n");
f_print(fout, "#include \"h/types.h\"\n");
f_print(fout, "#ifndef SOCK_DGRAM /* XXXXX */\n");
f_print(fout, "#include \"h/socket.h\"\n");
f_print(fout, "#endif\n");
f_print(fout, "struct ubik_client;\n");
f_print(fout, "#ifndef DTYPE_SOCKET /* XXXXX */\n");
f_print(fout, "#ifndef AFS_LINUX22_ENV\n");
f_print(fout, "#include \"h/file.h\"\n");
f_print(fout, "#endif\n");
f_print(fout, "#endif\n");
f_print(fout, "#ifndef S_IFMT /* XXXXX */\n");
f_print(fout, "#include \"h/stat.h\"\n");
f_print(fout, "#endif\n");
f_print(fout, "#if defined (AFS_OBSD_ENV) && !defined (MLEN)\n");
f_print(fout, "#include \"sys/mbuf.h\"\n");
f_print(fout, "#endif\n");
f_print(fout, "#ifndef IPPROTO_UDP /* XXXXX */\n");
f_print(fout, "#include \"netinet/in.h\"\n");
f_print(fout, "#endif\n");
f_print(fout, "#ifndef DST_USA /* XXXXX */\n");
f_print(fout, "#include \"h/time.h\"\n");
f_print(fout, "#endif\n");
f_print(fout, "#ifndef AFS_LINUX22_ENV\n");
f_print(fout, "#include \"rpc/types.h\"\n");
f_print(fout, "#endif /* AFS_LINUX22_ENV */\n");
f_print(fout, "#ifndef XDR_GETLONG /* XXXXX */\n");
f_print(fout, "#ifdef AFS_LINUX22_ENV\n");
f_print(fout, "#ifndef quad_t\n");
f_print(fout, "#define quad_t __quad_t\n");
f_print(fout, "#define u_quad_t __u_quad_t\n");
f_print(fout, "#endif\n");
f_print(fout, "#endif\n");
f_print(fout, "#include \"rx/xdr.h\"\n");
f_print(fout, "#endif /* XDR_GETLONG */\n");
f_print(fout, "#endif /* UKERNEL */\n");
f_print(fout, "#include \"afs/rxgen_consts.h\"\n");
f_print(fout, "#include \"afs_osi.h\"\n");
f_print(fout, "#include \"rx/rx.h\"\n");
if (xflag) {
f_print(fout, "#include \"rx/rx_globals.h\"\n");
}
if (brief_flag) {
f_print(fout, "#include \"rx/rx_opaque.h\"\n");
}
f_print(fout, "#else /* KERNEL */\n");
f_print(fout, "#include <afs/param.h>\n");
f_print(fout, "#include <afs/stds.h>\n");
f_print(fout, "#include <sys/types.h>\n");
f_print(fout, "#include <rx/xdr.h>\n");
f_print(fout, "#include <rx/rx.h>\n");
if (xflag) {
f_print(fout, "#include <rx/rx_globals.h>\n");
}
if (brief_flag) {
f_print(fout, "#include <rx/rx_opaque.h>\n");
}
f_print(fout, "#include <afs/rxgen_consts.h>\n");
if (uflag)
f_print(fout, "#include <ubik.h>\n");
f_print(fout, "#endif /* KERNEL */\n\n");
f_print(fout, "#ifdef AFS_NT40_ENV\n");
f_print(fout, "#ifndef AFS_RXGEN_EXPORT\n");
f_print(fout, "#define AFS_RXGEN_EXPORT __declspec(dllimport)\n");
f_print(fout, "#endif /* AFS_RXGEN_EXPORT */\n");
f_print(fout, "#else /* AFS_NT40_ENV */\n");
f_print(fout, "#define AFS_RXGEN_EXPORT\n");
f_print(fout, "#endif /* AFS_NT40_ENV */\n\n");
tell = ftell(fout);
while ((def = get_definition())) {
print_datadef(def);
}
h_Proc_CodeGeneration();
h_opcode_stats();
hflag = 0;
f_print(fout, "#endif /* _RXGEN_%s_ */\n", uppercase(fullname));
if (extend && tell == ftell(fout)) {
(void)unlink(outfilename);
}
}
static void
S_output(char *infile, char *define, int extend, char *outfile, int append)
{
char *include;
char *outfilename;
char fullname[1024];
definition *def;
long tell;
char *currfile = (OutFileFlag ? OutFile : infile);
Sflag = 1;
open_input(infile, define);
memset(fullname, 0, sizeof(fullname));
if (append) {
strcpy(fullname, prefix);
strcat(fullname, infile);
} else
strcpy(fullname, infile);
outfilename = extend ? extendfile(fullname, outfile) : outfile;
open_output(infile, outfilename);
f_print(fout, "/* Machine generated file -- Do NOT edit */\n\n");
if (currfile && (include = extendfile(currfile, ".h"))) {
if (kflag) {
f_print(fout, "#include \"%s\"\n", include);
} else {
f_print(fout, "#include <afsconfig.h>\n");
f_print(fout, "#include <afs/param.h>\n");
f_print(fout, "#include <roken.h>\n");
f_print(fout, "#include \"%s\"\n\n", include);
}
free(include);
} else {
if (kflag) {
f_print(fout, "#include \"h/types.h\"\n");
f_print(fout, "#include \"h/socket.h\"\n");
f_print(fout, "#include \"h/file.h\"\n");
f_print(fout, "#include \"h/stat.h\"\n");
f_print(fout, "#include \"netinet/in.h\"\n");
f_print(fout, "#include \"h/time.h\"\n");
f_print(fout, "#include \"rpc/types.h\"\n");
f_print(fout, "#include \"rx/xdr.h\"\n");
f_print(fout, "#include \"afs/rxgen_consts.h\"\n");
f_print(fout, "#include \"afs/afs_osi.h\"\n");
f_print(fout, "#include \"rx/rx.h\"\n");
if (xflag) {
f_print(fout, "#include \"rx/rx_globals.h\"\n");
}
if (brief_flag) {
f_print(fout, "#include \"rx/rx_opaque.h\"\n");
}
} else {
f_print(fout, "#include <sys/types.h>\n");
f_print(fout, "#include <rx/xdr.h>\n");
f_print(fout, "#include <rx/rx.h>\n");
if (xflag) {
f_print(fout, "#include <rx/rx_globals.h>\n");
}
if (brief_flag) {
f_print(fout, "#include <rx/rx_opaque.h>\n");
}
f_print(fout, "#include <afs/rxgen_consts.h>\n");
}
}
tell = ftell(fout);
fflush(fout);
while ((def = get_definition())) {
fflush(fout);
print_datadef(def);
}
er_Proc_CodeGeneration();
if (extend && tell == ftell(fout)) {
(void)unlink(outfilename);
}
Sflag = 0;
}
/*
* Compile into an XDR routine output file
*/
static void
c_output(char *infile, char *define, int extend, char *outfile, int append)
{
definition *def;
char *include;
char *outfilename;
long tell;
char fullname[1024];
char *currfile = (OutFileFlag ? OutFile : infile);
int i, j;
open_input(infile, define);
cflag = 1;
memset(fullname, 0, sizeof(fullname));
if (append) {
strcpy(fullname, prefix);
strcat(fullname, infile);
} else
strcpy(fullname, infile);
outfilename = extend ? extendfile(fullname, outfile) : outfile;
open_output(infile, outfilename);
f_print(fout, "/* Machine generated file -- Do NOT edit */\n\n");
if (xflag) {
if (kflag) {
f_print(fout, "#include \"afsconfig.h\"\n");
f_print(fout, "#include \"afs/param.h\"\n");
} else {
f_print(fout, "#include <afsconfig.h>\n");
f_print(fout, "#include <afs/param.h>\n");
f_print(fout, "#include <roken.h>\n");
}
f_print(fout, "#ifdef AFS_NT40_ENV\n");
f_print(fout, "#define AFS_RXGEN_EXPORT __declspec(dllexport)\n");
f_print(fout, "#endif /* AFS_NT40_ENV */\n");
}
if (currfile && (include = extendfile(currfile, ".h"))) {
if (kflag) {
f_print(fout, "#include \"%s\"\n\n", include);
} else
f_print(fout, "#include \"%s\"\n\n", include);
free(include);
} else {
/* In case we can't include the interface's own header file... */
if (kflag) {
f_print(fout, "#include \"h/types.h\"\n");
f_print(fout, "#include \"h/socket.h\"\n");
f_print(fout, "#include \"h/file.h\"\n");
f_print(fout, "#include \"h/stat.h\"\n");
f_print(fout, "#include \"netinet/in.h\"\n");
f_print(fout, "#include \"h/time.h\"\n");
f_print(fout, "#include \"rx/xdr.h\"\n");
f_print(fout, "#include \"afs/rxgen_consts.h\"\n");
} else {
f_print(fout, "#include <rx/xdr.h>\n");
}
}
tell = ftell(fout);
while ((def = get_definition())) {
if (!yflag) {
if ((!IsRxgenDefinition(def)) && def->def_kind != DEF_CUSTOMIZED)
emit(def);
}
}
/*
* Print out array containing list of all functions in the interface
* in order
*/
if (xflag) {
for (j = 0; j <= PackageIndex; j++) {
f_print(fout, "AFS_RXGEN_EXPORT\n");
f_print(fout, "const char *%sfunction_names[] = {\n",
PackagePrefix[j]);
for (i = 0; i < no_of_stat_funcs_header[j]; i++) {
if (i == 0) {
f_print(fout, "\t\"%s\"", function_list[j][i]);
} else {
f_print(fout, ",\n\t\"%s\"", function_list[j][i]);
}
}
f_print(fout, "\n};\n");
}
er_Proc_CodeGeneration();
}
if (extend && tell == ftell(fout)) {
(void)unlink(outfilename);
}
cflag = 0;
}
int
main(int argc, char *argv[])
{
struct commandline cmd;
#ifdef AFS_NT40_ENV
/* initialize CPP with the correct pre-processor for Windows */
CPP = getenv("RXGEN_CPPCMD");
if (!CPP)
CPP = "cl /EP /C /nologo";
#endif /* AFS_NT40_ENV */
#ifdef AFS_AIX32_ENV
/*
* The following signal action for AIX is necessary so that in case of a
* crash (i.e. core is generated) we can include the user's data section
* in the core dump. Unfortunately, by default, only a partial core is
* generated which, in many cases, isn't too useful.
*/
struct sigaction nsa;
sigemptyset(&nsa.sa_mask);
nsa.sa_handler = SIG_DFL;
nsa.sa_flags = SA_FULLDUMP;
sigaction(SIGSEGV, &nsa, NULL);
#endif
reinitialize();
if (!parseargs(argc, argv, &cmd)) {
f_print(stderr, "usage: %s infile\n", cmdname);
f_print(stderr,
" %s [-c | -h | -l | -m | -C | -S | -r | -b | -k | -R | -p | -d | -z | -u] [-Pprefix] [-Idir] [-o outfile] [infile]\n",
cmdname);
f_print(stderr, " %s [-s udp|tcp]* [-o outfile] [infile]\n",
cmdname);
exit(1);
}
OutFileFlag = cmd.outfile;
if (OutFileFlag)
strcpy(OutFile, cmd.outfile);
if (cmd.cflag) {
OutFileFlag = NULL;
c_output(cmd.infile, "-DRPC_XDR", !EXTEND, cmd.outfile, 0);
} else if (cmd.hflag) {
h_output(cmd.infile, "-DRPC_HDR", !EXTEND, cmd.outfile, 0);
} else if (cmd.lflag) {
l_output(cmd.infile, "-DRPC_CLNT", !EXTEND, cmd.outfile);
} else if (cmd.sflag || cmd.mflag) {
s_output(argc, argv, cmd.infile, "-DRPC_SVC", !EXTEND, cmd.outfile,
cmd.mflag);
} else if (cmd.Cflag) {
OutFileFlag = NULL;
C_output(cmd.infile, "-DRPC_CLIENT", !EXTEND, cmd.outfile, 1);
} else if (cmd.Sflag) {
OutFileFlag = NULL;
S_output(cmd.infile, "-DRPC_SERVER", !EXTEND, cmd.outfile, 1);
} else {
if (OutFileFlag && (strrchr(OutFile, '.') == NULL))
strcat(OutFile, ".");
if (cmd.rflag) {
C_output((OutFileFlag ? OutFile : cmd.infile), "-DRPC_CLIENT",
EXTEND, ".cs.c", 1);
reinitialize();
S_output((OutFileFlag ? OutFile : cmd.infile), "-DRPC_SERVER",
EXTEND, ".ss.c", 1);
reinitialize();
} else {
reinitialize();
c_output((OutFileFlag ? OutFile : cmd.infile), "-DRPC_XDR",
EXTEND, ".xdr.c", 0);
reinitialize();
h_output((OutFileFlag ? OutFile : cmd.infile), "-DRPC_HDR",
EXTEND, ".h", 0);
reinitialize();
C_output((OutFileFlag ? OutFile : cmd.infile), "-DRPC_CLIENT",
EXTEND, ".cs.c", 1);
reinitialize();
S_output((OutFileFlag ? OutFile : cmd.infile), "-DRPC_SERVER",
EXTEND, ".ss.c", 1);
reinitialize();
}
}
if (fin && pclose_fin) {
/* the cpp command we called returned a non-zero exit status */
if (pclose(fin)) {
crash();
}
}
exit(0);
}
static void
puldefine(const char *name, const char *num)
{
f_print(fout, "#define %s %s\n", name, num);
}
void
pdeclaration (char *name, declaration * dec, int tab, char *separator)
{
char buf[8]; /* enough to hold "struct ", include NUL */
char *prefix;
char *type;
if (streq (dec->type, "void")) {
return;
}
tabify (fout, tab);
if (streq (dec->type, name) && !dec->prefix) {
f_print (fout, "struct ");
}
if (streq (dec->type, "string")) {
f_print (fout, "char *%s", dec->name);
}
else {
prefix = "";
if (streq (dec->type, "bool")) {
type = "bool_t";
}
else if (streq (dec->type, "opaque")) {
type = "char";
}
else {
if (dec->prefix) {
s_print (buf, "%s ", dec->prefix);
prefix = buf;
}
type = dec->type;
}
switch (dec->rel) {
case REL_ALIAS:
f_print (fout, "%s%s %s", prefix, type, dec->name);
break;
case REL_VECTOR:
f_print (fout, "%s%s %s[%s]", prefix, type, dec->name,
dec->array_max);
break;
case REL_POINTER:
f_print (fout, "%s%s *%s", prefix, type, dec->name);
break;
case REL_ARRAY:
f_print (fout, "struct {\n");
tabify (fout, tab);
/* f_print (fout, "\tu_int %s_len;\n", dec->name); */
f_print (fout, "\tu_int len;\n");
if (compatflag)
f_print (fout, "#undef %s_len\n#define %s_len len\n",
dec->name, dec->name);
tabify (fout, tab);
/* f_print (fout, "\t%s%s *%s_val;\n", prefix, type, dec->name); */
f_print (fout, "\t%s%s *val;\n", prefix, type);
if (compatflag)
f_print (fout, "#undef %s_val\n#define %s_val val\n",
dec->name, dec->name);
tabify (fout, tab);
f_print (fout, "} %s", dec->name);
break;
}
}
f_print (fout, separator);
}
static void
psproc1(definition * defp, int callTconnF, char *type, char *prefix,
int iomask)
{
proc1_list *plist;
f_print(fout, "\nextern %s %s%s%s(\n", type, prefix, defp->pc.proc_prefix,
defp->pc.proc_name);
if (callTconnF == 1 || callTconnF == 3) {
f_print(fout, "\t/*IN */ struct rx_call *z_call");
} else if (callTconnF == 2) {
f_print(fout, "\tstruct ubik_client *aclient, afs_int32 aflags");
} else {
f_print(fout, "\t/*IN */ struct rx_connection *z_conn");
}
for (plist = defp->pc.plists; plist; plist = plist->next) {
if (plist->component_kind == DEF_PARAM
&& (iomask & (1 << plist->pl.param_kind))) {
switch (plist->pl.param_kind) {
case DEF_INPARAM:
f_print(fout, ",\n\t/*IN %d*/ ",callTconnF);
if ((callTconnF != 3)
&& strcmp(plist->pl.param_type, "char *")== 0)
f_print(fout, "const ");
break;
case DEF_OUTPARAM:
f_print(fout, ",\n\t/*OUT*/ ");
break;
case DEF_INOUTPARAM:
f_print(fout, ",\n\t/*I/O*/ ");
break;
default:
break;
}
if (plist->pl.param_flag & OUT_STRING) {
f_print(fout, "%s *%s", plist->pl.param_type,
plist->pl.param_name);
} else {
f_print(fout, "%s %s", plist->pl.param_type,
plist->pl.param_name);
}
}
}
f_print(fout, ");\n");
}
static void
print_ifstat(int indent, char *prefix, char *type, relation rel,
char *amax, char *objname, char *name)
{
char *alt = NULL;
switch (rel) {
case REL_POINTER:
print_ifopen(indent, "pointer");
print_ifarg("(char **)");
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 *)");
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");
}
/* The (void*) avoids a gcc-4.1 warning */
print_ifarg("(char **)(void*)");
if (*objname == '&') {
f_print(fout, "%s.%s_val, (u_int *)%s.%s_len",
objname, name, objname, name);
} else {
f_print(fout, "&%s->%s_val, (u_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);
}
static void
ptypedef(definition * def)
{
char *name = def->def_name;
char *old = def->def.ty.old_type;
char prefix[8]; /* enough to contain "struct ", including NUL */
relation rel = def->def.ty.rel;
if (!streq(name, old)) {
if (streq(old, "string")) {
old = "char";
rel = REL_POINTER;
} else if (!brief_flag && streq(old, "opaque")) {
old = "char";
} else if (streq(old, "bool")) {
old = "bool_t";
}
if (undefined2(old, name) && def->def.ty.old_prefix) {
s_print(prefix, "%s ", def->def.ty.old_prefix);
} else {
prefix[0] = 0;
}
f_print(fout, "typedef ");
switch (rel) {
case REL_ARRAY:
if (brief_flag) {
if (streq(old, "opaque")) {
f_print(fout, "struct rx_opaque %s", name);
} else {
f_print(fout, "struct {\n");
f_print(fout, "\tu_int len;\n");
f_print(fout, "\t%s%s *val;\n", prefix, old);
f_print(fout, "} %s", name);
}
} else {
f_print(fout, "struct %s {\n", name);
f_print(fout, "\tu_int %s_len;\n", name);
f_print(fout, "\t%s%s *%s_val;\n", prefix, old, name);
f_print(fout, "} %s", name);
}
break;
case REL_POINTER:
f_print(fout, "%s%s *%s", prefix, old, name);
break;
case REL_VECTOR:
f_print(fout, "%s%s %s[%s]", prefix, old, name,
def->def.ty.array_max);
break;
case REL_ALIAS:
f_print(fout, "%s%s %s", prefix, old, name);
break;
}
def->pc.rel = rel;
STOREVAL(&typedef_defined, def);
f_print(fout, ";\n");
}
}
static void
print_ifarg (char *arg)
{
f_print (fout, ", %s", arg);
}
static void
puldefine(char *name, char *num)
{
f_print(fout, "#define %s ((afs_uint32)%s)\n", name, num);
}
static void
emit_union (definition * def)
{
declaration *dflt;
case_list *cl;
declaration *cs;
char *object;
#if 1
char *vecformat = "objp->RPC_UNION_NAME(%s).%s";
char *format = "&objp->RPC_UNION_NAME(%s).%s";
#else
char *vecformat = "objp->u.%s";
char *format = "&objp->u.%s";
#endif
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 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);
}
#else
if (isvectordef (cs->type, cs->rel))
s_print (object, vecformat, cs->name);
else
s_print (object, format, cs->name);
#endif
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;
if (dflt != NULL) {
if (!streq (dflt->type, "void")) {
f_print (fout, "\tdefault:\n");
object = alloc (strlen (def->def_name) + strlen (format) +
strlen (dflt->name) + 1);
#if 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);
}
#else
if (isvectordef (dflt->type, dflt->rel))
s_print (object, vecformat, dflt->name);
else
s_print (object, format, dflt->name);
#endif
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, "\tdefault:\n");
f_print (fout, "\t\treturn (FALSE);\n");
}
f_print (fout, "\t}\n");
}
int main(int argc, char * argv[])
{
int x = 0, z = 1;
if (argv[1] != NULL)
{
do
{
if (strcmp(argv[z], help) == 0)
{
f_help();
}
if (strcmp(argv[z], print) == 0)
{
x = 0;
f_print(x);
}
if (strcmp(argv[z], removeall) == 0)
{
f_removeall();
}
if (strcmp(argv[z], add) == 0)
{
f_add();
}
if (strcmp(argv[z], remov) == 0)
{
f_remov();
}
if (strcmp(argv[z], findname) == 0)
{
x = 0;
f_find(x);
}
if (strcmp(argv[z], findsname) == 0)
{
x = 1;
f_find(x);
}
if (strcmp(argv[z], findlname) == 0)
{
x = 2;
f_find(x);
}
if (strcmp(argv[z], findgr) == 0)
{
x = 3;
f_find(x);
}
if (strcmp(argv[z], sortname) == 0)
{
x = 1;
f_sort(x);
}
if (strcmp(argv[z], sortsname) == 0)
{
x = 2;
f_sort(x);
}
if (strcmp(argv[z], sortlname) == 0)
{
x = 3;
f_sort(x);
}
if (strcmp(argv[z], sortgr) == 0)
{
x = 4;
f_sort(x);
}
if (strcmp(argv[z], kol) == 0)
{
x = 1;
f_print(x);
}
z++;
} while (argv[z] != NULL);
}
return 0;
}
void
printdirective(char *line)
{
f_print(fout, "%s", line + 1);
}
static void
pdefine (char *name, char *num)
{
f_print (fout, "#define %s %s\n", name, num);
}
static void
printbody(proc_list *proc)
{
decl_list *l;
bool_t args2 = (proc->arg_num > 1);
/*
* For new style with multiple arguments, need a structure in which
* to stuff the arguments.
*/
if (newstyle && args2) {
f_print(fout, "\t%s", proc->args.argname);
f_print(fout, " arg;\n");
}
if (!mtflag) {
f_print(fout, "\tstatic ");
if (streq(proc->res_type, "void"))
f_print(fout, "char ");
else
ptype(proc->res_prefix, proc->res_type, 0);
f_print(fout, "%s;\n", RESULT);
f_print(fout, "\n");
f_print(fout, "\tmemset((char *)%s%s, 0, sizeof (%s));\n",
ampr(proc->res_type), RESULT, RESULT);
}
if (newstyle && !args2 &&
(streq(proc->args.decls->decl.type, "void"))) {
/* newstyle, 0 arguments */
if (mtflag)
f_print(fout, "\t return ");
else
f_print(fout, "\t if ");
f_print(fout,
"(clnt_call(clnt, %s,\n\t\t(xdrproc_t) xdr_void, ",
proc->proc_name);
f_print(fout, "(caddr_t) NULL,\n\t\t(xdrproc_t) xdr_%s, "
"(caddr_t) %s%s,", stringfix(proc->res_type),
(mtflag) ? "" : ampr(proc->res_type), RESULT);
if (mtflag)
f_print(fout, "\n\t\tTIMEOUT));\n");
else
f_print(fout, "\n\t\tTIMEOUT) != RPC_SUCCESS) {\n");
} else if (newstyle && args2) {
/*
* Newstyle, multiple arguments
* stuff arguments into structure
*/
for (l = proc->args.decls; l != NULL; l = l->next) {
f_print(fout, "\targ.%s = %s;\n",
l->decl.name, l->decl.name);
}
if (mtflag)
f_print(fout, "\treturn ");
else
f_print(fout, "\tif ");
f_print(fout, "(clnt_call(clnt, %s,\n\t\t(xdrproc_t) xdr_%s",
proc->proc_name,proc->args.argname);
f_print(fout, ", (caddr_t) &arg,\n\t\t(xdrproc_t) xdr_%s, "
"(caddr_t) %s%s,", stringfix(proc->res_type),
(mtflag) ? "" : ampr(proc->res_type), RESULT);
if (mtflag)
f_print(fout, "\n\t\tTIMEOUT));\n");
else
f_print(fout, "\n\t\tTIMEOUT) != RPC_SUCCESS) {\n");
} else { /* single argument, new or old style */
if (!mtflag) {
f_print(fout, "\tif (clnt_call(clnt, %s,\n"
"\t\t(xdrproc_t) xdr_%s, (caddr_t) %s%s,\n"
"\t\t(xdrproc_t) xdr_%s, (caddr_t) %s%s,\n"
"\t\tTIMEOUT) != RPC_SUCCESS) {\n",
proc->proc_name,
stringfix(proc->args.decls->decl.type),
(newstyle ? "&" : ""),
(newstyle) ? proc->args.decls->decl.name : "argp",
stringfix(proc->res_type),
ampr(proc->res_type), RESULT);
} else {
f_print(fout, "\treturn (clnt_call(clnt, %s,\n"
"\t\t(xdrproc_t) xdr_%s, (caddr_t) %s%s,\n"
"\t\t(xdrproc_t) xdr_%s, (caddr_t) %s%s,\n"
"\t\tTIMEOUT));\n", proc->proc_name,
stringfix(proc->args.decls->decl.type),
(newstyle ? "&" : ""),
(newstyle) ? proc->args.decls->decl.name : "argp",
stringfix(proc->res_type), "", RESULT);
}
}
if (!mtflag) {
f_print(fout, "\t\treturn (NULL);\n");
f_print(fout, "\t}\n");
if (streq(proc->res_type, "void")) {
f_print(fout, "\treturn ((void *)%s%s);\n",
ampr(proc->res_type), RESULT);
} else {
f_print(fout, "\treturn (%s%s);\n",
ampr(proc->res_type), RESULT);
}
}
}
static void
puldefine (char *name, char *num)
{
f_print (fout, "#define %s ((u_long)%s)\n", name, num);
}
void
pvname (const char *pname, const char *vnum)
{
f_print (fout, "%s_%s", locase (pname), vnum);
}
static void
ptypedef (definition * def)
{
char *name = def->def_name;
char *old = def->def.ty.old_type;
char prefix[8]; /* enough to contain "struct ", including NUL */
relation rel = def->def.ty.rel;
if (!streq (name, old)) {
if (streq (old, "string")) {
old = "char";
rel = REL_POINTER;
}
else if (streq (old, "opaque")) {
old = "char";
}
else if (streq (old, "bool")) {
old = "bool_t";
}
if (undefined2 (old, name) && def->def.ty.old_prefix) {
s_print (prefix, "%s ", def->def.ty.old_prefix);
}
else {
prefix[0] = 0;
}
f_print (fout, "typedef ");
switch (rel) {
case REL_ARRAY:
f_print (fout, "struct {\n");
#if 0
f_print (fout, "\tu_int %s_len;\n", name);
f_print (fout, "\t%s%s *%s_val;\n", prefix, old, name);
#else
f_print (fout, "\tu_int len;\n");
if (compatflag)
f_print (fout, "#ifndef %s_len\n#define %s_len len\n#endif\n",
name, name);
f_print (fout, "\t%s%s *val;\n", prefix, old);
if (compatflag)
f_print (fout, "#ifndef %s_val\n#define %s_val val\n#endif\n",
name, name);
#endif
f_print (fout, "} %s", name);
break;
case REL_POINTER:
f_print (fout, "%s%s *%s", prefix, old, name);
break;
case REL_VECTOR:
f_print (fout, "%s%s %s[%s]", prefix, old, name,
def->def.ty.array_max);
break;
case REL_ALIAS:
f_print (fout, "%s%s %s", prefix, old, name);
break;
}
f_print (fout, ";\n");
}
}
static void
print_ifopen(int indent, const char *name)
{
tabify(fout, indent);
f_print(fout, "if (!xdr_%s(xdrs", name);
}
static void
space()
{
f_print(fout, "\n\n");
}
