#include "config.h"
#include "orbit-idl2.h"
#include <string.h>
void
orbit_idl_check_oneway_op (IDL_tree op)
{
g_assert (IDL_NODE_TYPE(op) == IDLN_OP_DCL);
if (IDL_OP_DCL (op).f_oneway) {
IDL_tree sub;
for (sub = IDL_OP_DCL (op).parameter_dcls; sub; sub = IDL_LIST (sub).next) {
IDL_tree param = IDL_LIST (sub).data;
if (IDL_PARAM_DCL (param).attr == IDL_PARAM_OUT ||
IDL_PARAM_DCL (param).attr == IDL_PARAM_INOUT) {
g_warning ("Out or Inout parameter in declaration of oneway '%s'",
IDL_IDENT(IDL_OP_DCL(op).ident).str);
break;
}
}
if (IDL_OP_DCL (op).op_type_spec)
g_warning ("Return value in declaration of oneway '%s'",
IDL_IDENT(IDL_OP_DCL(op).ident).str);
}
}
void
orbit_idl_attr_fake_ops(IDL_tree attr, IDL_ns ns)
{
IDL_tree attr_name, ident, curnode, op1, op2, intf;
GString *attrname;
OIDL_Attr_Info *setme;
g_assert(attr && IDL_NODE_TYPE(attr) == IDLN_ATTR_DCL);
attrname = g_string_new(NULL);
for(curnode = IDL_ATTR_DCL(attr).simple_declarations; curnode; curnode = IDL_LIST(curnode).next) {
op1 = op2 = NULL;
attr_name = IDL_LIST(curnode).data;
g_string_printf(attrname, "_get_%s",
IDL_IDENT(attr_name).str);
ident = IDL_ident_new(g_strdup(attrname->str));
IDL_IDENT_TO_NS(ident) = IDL_IDENT_TO_NS(attr_name);
op1 = IDL_op_dcl_new(0, IDL_ATTR_DCL(attr).param_type_spec, ident, NULL, NULL, NULL);
IDL_NODE_UP(op1) = IDL_NODE_UP(attr);
intf = IDL_NODE_UP (IDL_NODE_UP (op1));
IDL_NS(ns).current = IDL_IDENT_TO_NS (IDL_INTERFACE (intf).ident);
IDL_ns_place_new(ns, ident);
if(!IDL_ATTR_DCL(attr).f_readonly) {
g_string_printf(attrname, "_set_%s",
IDL_IDENT(attr_name).str);
ident = IDL_ident_new(g_strdup(attrname->str));
IDL_IDENT_TO_NS(ident) = IDL_IDENT_TO_NS(attr_name);
op2 = IDL_op_dcl_new(0, NULL, ident, NULL, NULL, NULL);
IDL_NODE_UP(op2) = IDL_NODE_UP(attr);
intf = IDL_NODE_UP (IDL_NODE_UP (op2));
IDL_NS(ns).current = IDL_IDENT_TO_NS (IDL_INTERFACE (intf).ident);
IDL_ns_place_new(ns, ident);
IDL_OP_DCL(op2).parameter_dcls = IDL_list_new(
IDL_param_dcl_new(IDL_PARAM_IN,
IDL_ATTR_DCL(attr).param_type_spec,
IDL_ident_new(g_strdup("value"))));
}
setme = g_new0(OIDL_Attr_Info, 1);
setme->op1 = op1;
setme->op2 = op2;
attr_name->data = setme;
}
g_string_free(attrname, TRUE);
}
#define INDENT_INCREMENT_1 2
#define INDENT_INCREMENT_2 4
static void do_indent(int level) {
int i;
for(i = 0; i < level; i++) g_print(" ");
}
void
orbit_idl_print_node(IDL_tree node, int indent_level)
{
IDL_tree curnode;
char *s;
do_indent(indent_level);
if(node == NULL) {
g_print("(null)\n");
return;
}
g_print("[%d] ", IDL_NODE_REFS(node));
switch(IDL_NODE_TYPE(node)) {
case IDLN_NONE:
g_print("NONE\n");
break;
case IDLN_LIST:
g_print("LIST:\n");
for(curnode = node; curnode;
curnode = IDL_LIST(curnode).next) {
orbit_idl_print_node(IDL_LIST(curnode).data, indent_level + INDENT_INCREMENT_1);
}
break;
case IDLN_GENTREE:
break;
case IDLN_INTEGER:
g_print("INTEGER: %" IDL_LL "d\n", IDL_INTEGER(node).value);
break;
case IDLN_STRING:
g_print("STRING: %s\n", IDL_STRING(node).value);
break;
case IDLN_WIDE_STRING:
g_print("WIDE STRING: %ls\n", IDL_WIDE_STRING(node).value);
break;
case IDLN_CHAR:
g_print("CHAR: %s\n", IDL_CHAR(node).value);
break;
case IDLN_WIDE_CHAR:
g_print("WIDE CHAR: %ls\n", IDL_WIDE_CHAR(node).value);
break;
case IDLN_FIXED:
g_print("FIXED: %s\n", IDL_FIXED(node).value);
break;
case IDLN_FLOAT:
g_print("FLOAT: %f\n", IDL_FLOAT(node).value);
break;
case IDLN_BOOLEAN:
g_print("BOOLEAN: %s\n", (IDL_BOOLEAN(node).value)?"True":"False");
break;
case IDLN_IDENT:
s = IDL_ns_ident_to_qstring(IDL_IDENT_TO_NS(node), "_", 0);
g_print("IDENT: %s NSQ: %s RID: \"%s\"\n",
IDL_IDENT(node).str, s,
IDL_IDENT_REPO_ID(node) ? IDL_IDENT_REPO_ID(node) : "");
g_free(s);
break;
case IDLN_TYPE_DCL:
g_print("TYPE DCL:\n");
orbit_idl_print_node(IDL_TYPE_DCL(node).type_spec, indent_level + INDENT_INCREMENT_1);
do_indent(indent_level + INDENT_INCREMENT_1); g_print("decls:\n");
orbit_idl_print_node(IDL_TYPE_DCL(node).dcls, indent_level + INDENT_INCREMENT_2);
break;
case IDLN_CONST_DCL:
g_print("CONST DCL:\n");
orbit_idl_print_node(IDL_CONST_DCL(node).const_type, indent_level + INDENT_INCREMENT_1);
do_indent(indent_level + INDENT_INCREMENT_1); g_print("ident:\n");
orbit_idl_print_node(IDL_CONST_DCL(node).ident, indent_level + INDENT_INCREMENT_2);
do_indent(indent_level + INDENT_INCREMENT_1); g_print("const_exp:\n");
orbit_idl_print_node(IDL_CONST_DCL(node).const_exp, indent_level + INDENT_INCREMENT_2);
break;
case IDLN_EXCEPT_DCL:
g_print("EXCEPT DCL:\n");
orbit_idl_print_node(IDL_EXCEPT_DCL(node).ident, indent_level + INDENT_INCREMENT_1);
do_indent(indent_level + INDENT_INCREMENT_1); g_print("members:\n");
orbit_idl_print_node(IDL_EXCEPT_DCL(node).members, indent_level + INDENT_INCREMENT_2);
break;
case IDLN_ATTR_DCL:
g_print("ATTR_DCL (%s):\n", (IDL_ATTR_DCL(node).f_readonly)?"readonly":"rw");
orbit_idl_print_node(IDL_ATTR_DCL(node).param_type_spec, indent_level + INDENT_INCREMENT_1);
do_indent(indent_level + INDENT_INCREMENT_1); g_print("simple_declarations:\n");
orbit_idl_print_node(IDL_ATTR_DCL(node).simple_declarations, indent_level + INDENT_INCREMENT_2);
break;
case IDLN_OP_DCL:
g_print("OP DCL (%s):\n", (IDL_OP_DCL(node).f_oneway)?"oneway":"normal");
orbit_idl_print_node(IDL_OP_DCL(node).ident, indent_level + INDENT_INCREMENT_1);
do_indent(indent_level + INDENT_INCREMENT_1); g_print("op_type_spec:\n");
orbit_idl_print_node(IDL_OP_DCL(node).op_type_spec, indent_level + INDENT_INCREMENT_2);
do_indent(indent_level + INDENT_INCREMENT_1); g_print("parameter_dcls:\n");
orbit_idl_print_node(IDL_OP_DCL(node).parameter_dcls, indent_level + INDENT_INCREMENT_2);
do_indent(indent_level + INDENT_INCREMENT_1); g_print("raises_expr:\n");
orbit_idl_print_node(IDL_OP_DCL(node).raises_expr, indent_level + INDENT_INCREMENT_2);
do_indent(indent_level + INDENT_INCREMENT_1); g_print("context_expr:\n");
orbit_idl_print_node(IDL_OP_DCL(node).context_expr, indent_level + INDENT_INCREMENT_2);
break;
case IDLN_PARAM_DCL:
g_print("PARAM DCL: ");
switch(IDL_PARAM_DCL(node).attr) {
case IDL_PARAM_IN: g_print("(in)\n"); break;
case IDL_PARAM_OUT: g_print("(out)\n"); break;
case IDL_PARAM_INOUT: g_print("(inout)\n"); break;
}
orbit_idl_print_node(IDL_PARAM_DCL(node).param_type_spec, indent_level + INDENT_INCREMENT_1);
do_indent(indent_level + INDENT_INCREMENT_1); g_print("simple_declarator:\n");
orbit_idl_print_node(IDL_PARAM_DCL(node).simple_declarator, indent_level + INDENT_INCREMENT_2);
break;
case IDLN_FORWARD_DCL:
g_print("FORWARD DCL:\n");
orbit_idl_print_node(IDL_FORWARD_DCL(node).ident, indent_level + INDENT_INCREMENT_1);
break;
case IDLN_INTERFACE:
g_print("INTERFACE:\n");
orbit_idl_print_node(IDL_INTERFACE(node).ident, indent_level + INDENT_INCREMENT_1);
do_indent(indent_level + INDENT_INCREMENT_1); g_print("inheritance_spec:\n");
orbit_idl_print_node(IDL_INTERFACE(node).inheritance_spec, indent_level + INDENT_INCREMENT_2);
do_indent(indent_level + INDENT_INCREMENT_1); g_print("body:\n");
orbit_idl_print_node(IDL_INTERFACE(node).body, indent_level + INDENT_INCREMENT_2);
break;
case IDLN_MODULE:
g_print("MODULE:\n");
orbit_idl_print_node(IDL_MODULE(node).ident, indent_level + INDENT_INCREMENT_1);
do_indent(indent_level + INDENT_INCREMENT_1); g_print("definition_list:\n");
orbit_idl_print_node(IDL_MODULE(node).definition_list, indent_level + INDENT_INCREMENT_2);
break;
case IDLN_TYPE_INTEGER:
if(!IDL_TYPE_INTEGER(node).f_signed) g_print("TYPE unsigned ");
switch(IDL_TYPE_INTEGER(node).f_type) {
case IDL_INTEGER_TYPE_SHORT: g_print("short\n"); break;
case IDL_INTEGER_TYPE_LONG: g_print("long\n"); break;
case IDL_INTEGER_TYPE_LONGLONG: g_print("long long\n"); break;
}
break;
case IDLN_TYPE_FLOAT:
switch(IDL_TYPE_FLOAT(node).f_type) {
case IDL_FLOAT_TYPE_FLOAT: g_print("TYPE float\n"); break;
case IDL_FLOAT_TYPE_DOUBLE: g_print("TYPE double\n"); break;
case IDL_FLOAT_TYPE_LONGDOUBLE: g_print("TYPE long double\n"); break;
}
break;
case IDLN_TYPE_FIXED:
g_print("TYPE fixed:\n");
orbit_idl_print_node(IDL_TYPE_FIXED(node).positive_int_const, indent_level + INDENT_INCREMENT_1);
orbit_idl_print_node(IDL_TYPE_FIXED(node).integer_lit, indent_level + INDENT_INCREMENT_1);
break;
case IDLN_TYPE_STRING:
g_print("TYPE string:\n");
orbit_idl_print_node(IDL_TYPE_STRING(node).positive_int_const, indent_level + INDENT_INCREMENT_1);
break;
case IDLN_TYPE_WIDE_STRING:
g_print("TYPE wide string:\n");
orbit_idl_print_node(IDL_TYPE_WIDE_STRING(node).positive_int_const, indent_level + INDENT_INCREMENT_1);
break;
case IDLN_TYPE_ENUM:
g_print("TYPE enum:\n");
orbit_idl_print_node(IDL_TYPE_ENUM(node).ident, indent_level + INDENT_INCREMENT_1);
do_indent(indent_level + INDENT_INCREMENT_1); g_print("enumerator_list:\n");
orbit_idl_print_node(IDL_TYPE_ENUM(node).enumerator_list, indent_level + INDENT_INCREMENT_2);
break;
case IDLN_TYPE_ARRAY:
g_print("TYPE array:\n");
orbit_idl_print_node(IDL_TYPE_ARRAY(node).ident, indent_level + INDENT_INCREMENT_1);
do_indent(indent_level + INDENT_INCREMENT_1); g_print("size_list:\n");
orbit_idl_print_node(IDL_TYPE_ARRAY(node).size_list, indent_level + INDENT_INCREMENT_2);
break;
case IDLN_TYPE_SEQUENCE:
g_print("TYPE sequence:\n");
orbit_idl_print_node(IDL_TYPE_SEQUENCE(node).simple_type_spec, indent_level + INDENT_INCREMENT_1);
do_indent(indent_level + INDENT_INCREMENT_1); g_print("positive_int_const:\n");
orbit_idl_print_node(IDL_TYPE_SEQUENCE(node).positive_int_const, indent_level + INDENT_INCREMENT_2);
break;
case IDLN_TYPE_STRUCT:
g_print("TYPE struct:\n");
orbit_idl_print_node(IDL_TYPE_STRUCT(node).ident, indent_level + INDENT_INCREMENT_1);
do_indent(indent_level + INDENT_INCREMENT_1); g_print("member_list:\n");
orbit_idl_print_node(IDL_TYPE_STRUCT(node).member_list, indent_level + INDENT_INCREMENT_2);
break;
case IDLN_TYPE_UNION:
g_print("TYPE union:\n");
orbit_idl_print_node(IDL_TYPE_UNION(node).ident, indent_level + INDENT_INCREMENT_1);
do_indent(indent_level + INDENT_INCREMENT_1); g_print("switch_type_spec:\n");
orbit_idl_print_node(IDL_TYPE_UNION(node).switch_type_spec, indent_level + INDENT_INCREMENT_2);
do_indent(indent_level + INDENT_INCREMENT_1); g_print("switch_body:\n");
orbit_idl_print_node(IDL_TYPE_UNION(node).switch_body, indent_level + INDENT_INCREMENT_2);
break;
case IDLN_MEMBER:
g_print("MEMBER:\n");
orbit_idl_print_node(IDL_MEMBER(node).type_spec, indent_level + INDENT_INCREMENT_1);
do_indent(indent_level + INDENT_INCREMENT_1); g_print("dcls:\n");
orbit_idl_print_node(IDL_MEMBER(node).dcls, indent_level + INDENT_INCREMENT_2);
break;
case IDLN_CASE_STMT:
g_print("CASE_STMT:\n");
orbit_idl_print_node(IDL_CASE_STMT(node).labels, indent_level + INDENT_INCREMENT_1);
do_indent(indent_level + INDENT_INCREMENT_1); g_print("element_spec:\n");
orbit_idl_print_node(IDL_CASE_STMT(node).element_spec, indent_level + INDENT_INCREMENT_2);
break;
case IDLN_BINOP:
g_print("BINOP ");
switch(IDL_BINOP(node).op) {
case IDL_BINOP_OR: g_print("or:\n"); break;
case IDL_BINOP_XOR: g_print("xor:\n"); break;
case IDL_BINOP_AND: g_print("and:\n"); break;
case IDL_BINOP_SHR: g_print("shr:\n"); break;
case IDL_BINOP_SHL: g_print("shl:\n"); break;
case IDL_BINOP_ADD: g_print("add:\n"); break;
case IDL_BINOP_SUB: g_print("sub:\n"); break;
case IDL_BINOP_MULT: g_print("mult:\n"); break;
case IDL_BINOP_DIV: g_print("div:\n"); break;
case IDL_BINOP_MOD: g_print("mod:\n"); break;
}
do_indent(indent_level + INDENT_INCREMENT_1); g_print("left:\n");
orbit_idl_print_node(IDL_BINOP(node).left, indent_level + INDENT_INCREMENT_2);
do_indent(indent_level + INDENT_INCREMENT_1); g_print("right:\n");
orbit_idl_print_node(IDL_BINOP(node).right, indent_level + INDENT_INCREMENT_2);
break;
case IDLN_UNARYOP:
g_print("UNARYOP ");
switch(IDL_UNARYOP(node).op) {
case IDL_UNARYOP_PLUS: g_print("plus:\n"); break;
case IDL_UNARYOP_MINUS: g_print("minus:\n"); break;
case IDL_UNARYOP_COMPLEMENT: g_print("complement:\n"); break;
}
orbit_idl_print_node(IDL_UNARYOP(node).operand, indent_level + INDENT_INCREMENT_1);
break;
case IDLN_TYPE_CHAR:
g_print("TYPE char\n");
break;
case IDLN_TYPE_WIDE_CHAR:
g_print("TYPE wide char\n");
break;
case IDLN_TYPE_BOOLEAN:
g_print("TYPE boolean\n");
break;
case IDLN_TYPE_OCTET:
g_print("TYPE octet\n");
break;
case IDLN_TYPE_OBJECT:
g_print("TYPE object\n");
break;
case IDLN_TYPE_ANY:
g_print("TYPE any\n");
break;
case IDLN_TYPE_TYPECODE:
g_print("TYPE TypeCode\n");
break;
case IDLN_CODEFRAG:
g_print("CODEFRAG\n");
break;
default:
g_print("unhandled %d\n", IDL_NODE_TYPE(node));
}
}
static void
IDL_tree_traverse_helper(IDL_tree p, GFunc f,
gconstpointer func_data,
GHashTable *visited_nodes,
gboolean include_self)
{
IDL_tree curitem;
if (g_hash_table_lookup (visited_nodes, p))
return;
g_hash_table_insert (visited_nodes, p, ((gpointer)1));
for (curitem = IDL_INTERFACE (p).inheritance_spec; curitem;
curitem = IDL_LIST (curitem).next) {
IDL_tree_traverse_helper (IDL_get_parent_node
(IDL_LIST (curitem).data, IDLN_INTERFACE, NULL), f, func_data, visited_nodes, TRUE);
}
if (include_self)
f(p, (gpointer)func_data);
}
void
IDL_tree_traverse_parents_full (IDL_tree p,
GFunc f,
gconstpointer func_data,
gboolean include_self)
{
GHashTable *visited_nodes = g_hash_table_new (NULL, g_direct_equal);
if (!(p && f))
return;
if (IDL_NODE_TYPE(p) != IDLN_INTERFACE)
p = IDL_get_parent_node (p, IDLN_INTERFACE, NULL);
if (!p)
return;
IDL_tree_traverse_helper (p, f, func_data, visited_nodes, include_self);
g_hash_table_destroy (visited_nodes);
}
void
IDL_tree_traverse_parents (IDL_tree p,
GFunc f,
gconstpointer func_data)
{
IDL_tree_traverse_parents_full (p, f, func_data, TRUE);
}
/* For use by below function */
static const int *
orbit_cbe_get_typeoffsets_table (void)
{
static int typeoffsets[IDLN_LAST];
static gboolean initialized = FALSE;
if (!initialized) {
int i;
for (i = 0; i < IDLN_LAST; ++i)
typeoffsets[i] = -1;
typeoffsets[IDLN_FORWARD_DCL] = 8; /* (same as objref) */
typeoffsets[IDLN_TYPE_INTEGER] = 0;
typeoffsets[IDLN_TYPE_FLOAT] = 0;
typeoffsets[IDLN_TYPE_FIXED] = 3;
typeoffsets[IDLN_TYPE_CHAR] = 5;
typeoffsets[IDLN_TYPE_WIDE_CHAR] = 6;
typeoffsets[IDLN_TYPE_STRING] = 12;
typeoffsets[IDLN_TYPE_WIDE_STRING] = 13;
typeoffsets[IDLN_TYPE_BOOLEAN] = 4;
typeoffsets[IDLN_TYPE_OCTET] = 7;
typeoffsets[IDLN_TYPE_ANY] = 16;
typeoffsets[IDLN_TYPE_OBJECT] = 9;
typeoffsets[IDLN_TYPE_TYPECODE] = 9;
typeoffsets[IDLN_TYPE_ENUM] = 8;
typeoffsets[IDLN_TYPE_SEQUENCE] = 14;
typeoffsets[IDLN_TYPE_ARRAY] = 15;
typeoffsets[IDLN_TYPE_STRUCT] = 10;
typeoffsets[IDLN_TYPE_UNION] = 11;
typeoffsets[IDLN_NATIVE] = 15; /* no pointers ever, same as fixed array */
typeoffsets[IDLN_INTERFACE] = 9; /* (same as objref) */
initialized = TRUE;
}
return typeoffsets;
}
/**
This is a rather hairy function. Its purpose is to output the
required number of *'s that indicate the amount of indirection
for input, output, & input-output parameters, and return
values. We do this by having a table of the number of *'s for
each type and purpose (nptrrefs_required), taken from 19.20
of the CORBA 2.2 spec, and then having a table that translates
from the IDLN_* enums into an index into nptrrefs_required (typeoffsets)
**/
gint
oidl_param_info(IDL_tree in_param, IDL_ParamRole role, gboolean *isSlice)
{
IDL_tree param;
const int * const typeoffsets = orbit_cbe_get_typeoffsets_table ();
const int nptrrefs_required[][4] = {
{0,1,1,0} /* float */,
{0,1,1,0} /* double */,
{0,1,1,0} /* long double */,
{1,1,1,0} /* fixed_d_s 3 */,
{0,1,1,0} /* boolean */,
{0,1,1,0} /* char */,
{0,1,1,0} /* wchar */,
{0,1,1,0} /* octet */,
{0,1,1,0} /* enum */,
{0,1,1,0} /* objref */,
{1,1,1,0} /* fixed struct 10 */,
{1,1,1,0} /* fixed union */,
{0,1,1,0} /* string */,
{0,1,1,0} /* wstring */,
{1,1,2,1} /* sequence */,
{0,0,0,0} /* fixed array */,
{1,1,2,1} /* any 16 */
};
int retval = 0;
int typeidx;
*isSlice = FALSE;
if(!in_param)
return 0; /* void */
/* Now, how do we use this table? :) */
param = orbit_cbe_get_typespec (in_param);
g_assert (param);
switch (IDL_NODE_TYPE (param)) {
case IDLN_TYPE_STRUCT:
case IDLN_TYPE_UNION:
if (((role == DATA_RETURN) || (role == DATA_OUT)) &&
!orbit_cbe_type_is_fixed_length(param))
retval++;
break;
case IDLN_TYPE_ARRAY:
if ( role == DATA_RETURN ) {
*isSlice = TRUE;
retval = 1;
} else if (role == DATA_OUT &&
!orbit_cbe_type_is_fixed_length (param)) {
*isSlice = TRUE;
retval = 2;
}
break;
case IDLN_NATIVE:
if ( IDL_NATIVE (param).user_type
&& strcmp (IDL_NATIVE (param).user_type,
"IDL_variable_length_struct") == 0 )
return role == DATA_OUT ? 2 : 1;
break;
case IDLN_EXCEPT_DCL:
fprintf (stderr, "Error: exception declared at '%s:%d' cannot be "
"used as a method parameter\n", in_param->_file,
in_param->_line);
exit (1);
break;
default:
break;
}
/* ERROR ! */
typeidx = typeoffsets [IDL_NODE_TYPE (param)];
g_assert (typeidx >= 0);
switch (role) {
case DATA_IN:
role = 0;
break;
case DATA_INOUT:
role = 1;
break;
case DATA_OUT:
role = 2;
break;
case DATA_RETURN:
role = 3;
break;
default:
g_assert_not_reached ();
break;
}
retval += nptrrefs_required [typeidx] [role];
return retval;
}
/**
Fixed-length-ness is a property that CORBA defines, and it is
a property of each type, not each kind. Furthermore, it doesnt
depend on the language mapping. Generally, the GIOP coding
a fixed length variable will be a known length (determined by the TC),
regardless of the data within the variable.
With the C mapping, fixed --> nothing to free in this node
Note that in the C mapping, everything is a struct and is
fixed length in that sense. Thus variable length types show
up in C as pointers.
Recursive types introduced by sequences are not a problem for this
func, because sequences are not fixed length, and terminate
the recursion.
**/
gboolean
orbit_cbe_type_is_fixed_length(IDL_tree ts)
{
gboolean is_fixed = TRUE;
IDL_tree curitem;
ts = orbit_cbe_get_typespec(ts);
switch(IDL_NODE_TYPE(ts)) {
case IDLN_TYPE_FLOAT:
case IDLN_TYPE_INTEGER:
case IDLN_TYPE_ENUM:
case IDLN_TYPE_CHAR:
case IDLN_TYPE_WIDE_CHAR:
case IDLN_TYPE_OCTET:
case IDLN_TYPE_BOOLEAN:
return TRUE;
break;
case IDLN_TYPE_SEQUENCE:
case IDLN_TYPE_STRING:
case IDLN_TYPE_WIDE_STRING:
case IDLN_TYPE_OBJECT:
case IDLN_FORWARD_DCL:
case IDLN_INTERFACE:
case IDLN_TYPE_ANY:
case IDLN_NATIVE:
case IDLN_TYPE_TYPECODE:
return FALSE;
break;
case IDLN_TYPE_UNION:
for(curitem = IDL_TYPE_UNION(ts).switch_body; curitem;
curitem = IDL_LIST(curitem).next) {
is_fixed &= orbit_cbe_type_is_fixed_length(IDL_LIST(IDL_CASE_STMT(IDL_LIST(curitem).data).element_spec).data);
}
return is_fixed;
break;
case IDLN_EXCEPT_DCL:
case IDLN_TYPE_STRUCT:
for(curitem = IDL_TYPE_STRUCT(ts).member_list; curitem;
curitem = IDL_LIST(curitem).next) {
is_fixed &= orbit_cbe_type_is_fixed_length(IDL_LIST(curitem).data);
}
return is_fixed;
break;
case IDLN_TYPE_ARRAY:
return orbit_cbe_type_is_fixed_length(IDL_TYPE_DCL(IDL_get_parent_node(ts, IDLN_TYPE_DCL, NULL)).type_spec);
break;
case IDLN_TYPE_DCL:
return orbit_cbe_type_is_fixed_length(IDL_TYPE_DCL(ts).type_spec);
break;
case IDLN_IDENT:
case IDLN_LIST:
return orbit_cbe_type_is_fixed_length(IDL_NODE_UP(ts));
break;
case IDLN_MEMBER:
return orbit_cbe_type_is_fixed_length(IDL_MEMBER(ts).type_spec);
break;
default:
g_warning("I'm not sure if type %s is fixed-length", IDL_tree_type_names[IDL_NODE_TYPE(ts)]);
return FALSE;
}
}
IDL_tree
orbit_cbe_get_typespec(IDL_tree node)
{
if(node == NULL)
return NULL;
switch(IDL_NODE_TYPE(node)) {
case IDLN_TYPE_INTEGER:
case IDLN_TYPE_FLOAT:
case IDLN_TYPE_FIXED:
case IDLN_TYPE_CHAR:
case IDLN_TYPE_WIDE_CHAR:
case IDLN_TYPE_STRING:
case IDLN_TYPE_WIDE_STRING:
case IDLN_TYPE_BOOLEAN:
case IDLN_TYPE_OCTET:
case IDLN_TYPE_ANY:
case IDLN_TYPE_OBJECT:
case IDLN_TYPE_ENUM:
case IDLN_TYPE_SEQUENCE:
case IDLN_TYPE_ARRAY:
case IDLN_TYPE_STRUCT:
case IDLN_TYPE_UNION:
case IDLN_EXCEPT_DCL:
case IDLN_FORWARD_DCL:
case IDLN_INTERFACE:
case IDLN_NATIVE:
case IDLN_TYPE_TYPECODE:
return node;
break;
case IDLN_TYPE_DCL:
return orbit_cbe_get_typespec(IDL_TYPE_DCL(node).type_spec);
break;
case IDLN_PARAM_DCL:
return orbit_cbe_get_typespec(IDL_PARAM_DCL(node).param_type_spec);
break;
case IDLN_MEMBER:
return orbit_cbe_get_typespec(IDL_MEMBER(node).type_spec);
break;
case IDLN_LIST:
case IDLN_IDENT:
return orbit_cbe_get_typespec(IDL_get_parent_node(node, IDLN_ANY, NULL));
break;
default:
g_error("Unhandled node type %s!", IDL_tree_type_names[IDL_NODE_TYPE(node)]);
return NULL;
}
}
IDL_ParamRole
oidl_attr_to_paramrole(enum IDL_param_attr attr)
{
switch(attr) {
case IDL_PARAM_IN:
return DATA_IN;
case IDL_PARAM_OUT:
return DATA_OUT;
case IDL_PARAM_INOUT:
return DATA_INOUT;
default:
g_warning("Unknown IDL_param_attr %d", attr);
return -1;
}
}
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