21 Mar
2010
21 Mar
'10
12:47 p.m.
Author: cwittich
Date: Sun Mar 21 13:47:24 2010
New Revision: 46294
URL: http://svn.reactos.org/svn/reactos?rev=46294&view=rev
Log:
[WIDL]
sync widl with wine 1.1.41
Modified:
trunk/reactos/tools/widl/client.c
trunk/reactos/tools/widl/parser.tab.c
trunk/reactos/tools/widl/parser.y
trunk/reactos/tools/widl/typegen.c
trunk/reactos/tools/widl/typegen.h
trunk/reactos/tools/widl/widltypes.h
Modified: trunk/reactos/tools/widl/client.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/tools/widl/client.c?rev=46…
==============================================================================
--- trunk/reactos/tools/widl/client.c [iso-8859-1] (original)
+++ trunk/reactos/tools/widl/client.c [iso-8859-1] Sun Mar 21 13:47:24 2010
@@ -126,8 +126,6 @@
print_client( " struct __frame_%s%s *__frame )\n{\n", prefix_client,
get_name(func) );
indent++;
- /* FIXME: emit client finally code */
-
if (has_full_pointer)
write_full_pointer_free(client, indent, func);
Modified: trunk/reactos/tools/widl/parser.tab.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/tools/widl/parser.tab.c?re…
==============================================================================
--- trunk/reactos/tools/widl/parser.tab.c [iso-8859-1] (original)
+++ trunk/reactos/tools/widl/parser.tab.c [iso-8859-1] Sun Mar 21 13:47:24 2010
@@ -6423,7 +6423,6 @@
case TYPE_BASIC_HYPER:
case TYPE_BASIC_BYTE:
case TYPE_BASIC_WCHAR:
- case TYPE_BASIC_ERROR_STATUS_T:
return TRUE;
default:
return FALSE;
Modified: trunk/reactos/tools/widl/parser.y
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/tools/widl/parser.y?rev=46…
==============================================================================
--- trunk/reactos/tools/widl/parser.y [iso-8859-1] (original)
+++ trunk/reactos/tools/widl/parser.y [iso-8859-1] Sun Mar 21 13:47:24 2010
@@ -2261,7 +2261,6 @@
case TYPE_BASIC_HYPER:
case TYPE_BASIC_BYTE:
case TYPE_BASIC_WCHAR:
- case TYPE_BASIC_ERROR_STATUS_T:
return TRUE;
default:
return FALSE;
Modified: trunk/reactos/tools/widl/typegen.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/tools/widl/typegen.c?rev=4…
==============================================================================
--- trunk/reactos/tools/widl/typegen.c [iso-8859-1] (original)
+++ trunk/reactos/tools/widl/typegen.c [iso-8859-1] Sun Mar 21 13:47:24 2010
@@ -57,6 +57,14 @@
const type_t *structure;
unsigned int baseoff;
const expr_t *expr;
+};
+
+enum type_context
+{
+ TYPE_CONTEXT_TOPLEVELPARAM,
+ TYPE_CONTEXT_PARAM,
+ TYPE_CONTEXT_CONTAINER,
+ TYPE_CONTEXT_CONTAINER_NO_POINTERS,
};
static unsigned int field_memsize(const type_t *type, unsigned int *offset);
@@ -202,6 +210,30 @@
return RPC_FC_ENUM16;
}
+static type_t *get_user_type(const type_t *t, const char **pname)
+{
+ for (;;)
+ {
+ type_t *ut = get_attrp(t->attrs, ATTR_WIREMARSHAL);
+ if (ut)
+ {
+ if (pname)
+ *pname = t->name;
+ return ut;
+ }
+
+ if (type_is_alias(t))
+ t = type_alias_get_aliasee(t);
+ else
+ return NULL;
+ }
+}
+
+static int is_user_type(const type_t *t)
+{
+ return get_user_type(t, NULL) != NULL;
+}
+
enum typegen_type typegen_detect_type(const type_t *type, const attr_list_t *attrs,
unsigned int flags)
{
if (is_user_type(type))
@@ -252,6 +284,29 @@
return TGT_INVALID;
}
+static int get_padding(const var_list_t *fields)
+{
+ unsigned short offset = 0;
+ unsigned int salign = 1;
+ const var_t *f;
+
+ if (!fields)
+ return 0;
+
+ LIST_FOR_EACH_ENTRY(f, fields, const var_t, entry)
+ {
+ type_t *ft = f->type;
+ unsigned int align = 0;
+ unsigned int size = type_memsize(ft, &align);
+ align = clamp_align(align);
+ if (align > salign) salign = align;
+ offset = ROUND_SIZE(offset, align);
+ offset += size;
+ }
+
+ return ROUNDING(offset, salign);
+}
+
unsigned char get_struct_fc(const type_t *type)
{
int has_pointer = 0;
@@ -472,22 +527,6 @@
return fc;
}
-int is_struct(unsigned char type)
-{
- switch (type)
- {
- case RPC_FC_STRUCT:
- case RPC_FC_PSTRUCT:
- case RPC_FC_CSTRUCT:
- case RPC_FC_CPSTRUCT:
- case RPC_FC_CVSTRUCT:
- case RPC_FC_BOGUS_STRUCT:
- return 1;
- default:
- return 0;
- }
-}
-
static int is_non_complex_struct(const type_t *type)
{
return (type_get_type(type) == TYPE_STRUCT &&
@@ -624,30 +663,6 @@
type->tfswrite = FALSE;
else
type->typestring_offset = 1;
-}
-
-static type_t *get_user_type(const type_t *t, const char **pname)
-{
- for (;;)
- {
- type_t *ut = get_attrp(t->attrs, ATTR_WIREMARSHAL);
- if (ut)
- {
- if (pname)
- *pname = t->name;
- return ut;
- }
-
- if (type_is_alias(t))
- t = type_alias_get_aliasee(t);
- else
- return NULL;
- }
-}
-
-int is_user_type(const type_t *t)
-{
- return get_user_type(t, NULL) != NULL;
}
static int is_embedded_complex(const type_t *type)
@@ -1075,6 +1090,13 @@
else
param_type = RPC_FC_SHORT;
}
+ else if (type_get_type(correlation_variable) == TYPE_POINTER)
+ {
+ if (pointer_size == 8)
+ param_type = RPC_FC_HYPER;
+ else
+ param_type = RPC_FC_LONG;
+ }
else
{
error("write_conf_or_var_desc: non-arithmetic type used as correlation
variable %s\n",
@@ -1096,8 +1118,10 @@
LIST_FOR_EACH_ENTRY(eval, &expr_eval_routines, struct expr_eval_routine,
entry)
{
- if (!strcmp (eval->structure->name, structure->name)
- && !compare_expr (eval->expr, expr))
+ if (eval->structure == structure ||
+ (eval->structure->name && structure->name &&
+ !strcmp(eval->structure->name, structure->name) &&
+ !compare_expr(eval->expr, expr)))
{
found = 1;
break;
@@ -1175,29 +1199,6 @@
}
return maxs;
-}
-
-int get_padding(const var_list_t *fields)
-{
- unsigned short offset = 0;
- unsigned int salign = 1;
- const var_t *f;
-
- if (!fields)
- return 0;
-
- LIST_FOR_EACH_ENTRY(f, fields, const var_t, entry)
- {
- type_t *ft = f->type;
- unsigned int align = 0;
- unsigned int size = type_memsize(ft, &align);
- align = clamp_align(align);
- if (align > salign) salign = align;
- offset = ROUND_SIZE(offset, align);
- offset += size;
- }
-
- return ROUNDING(offset, salign);
}
unsigned int type_memsize(const type_t *t, unsigned int *align)
@@ -1355,7 +1356,7 @@
if (out_attr && !in_attr && pointer_type == RPC_FC_RP)
flags |= RPC_FC_P_ONSTACK;
- if (is_ptr(type) && !last_ptr(type))
+ if (is_ptr(type) && is_declptr(type_pointer_get_ref(type)))
flags |= RPC_FC_P_DEREF;
print_file(file, 2, "0x%x, 0x%x,\t\t/* %s",
@@ -1382,6 +1383,9 @@
unsigned char fc;
unsigned char pointer_fc;
const type_t *ref;
+ int in_attr = is_attr(attrs, ATTR_IN);
+ int out_attr = is_attr(attrs, ATTR_OUT);
+ unsigned char flags = RPC_FC_P_SIMPLEPOINTER;
/* for historical reasons, write_simple_pointer also handled string types,
* but no longer does. catch bad uses of the function with this check */
@@ -1396,8 +1400,12 @@
else
fc = get_basic_fc(ref);
- print_file(file, 2, "0x%02x, 0x%x,\t/* %s [simple_pointer] */\n",
- pointer_fc, RPC_FC_P_SIMPLEPOINTER, string_of_type(pointer_fc));
+ if (out_attr && !in_attr)
+ flags |= RPC_FC_P_ONSTACK;
+
+ print_file(file, 2, "0x%02x, 0x%x,\t/* %s %s[simple_pointer] */\n",
+ pointer_fc, flags, string_of_type(pointer_fc),
+ flags & RPC_FC_P_ONSTACK ? "[allocated_on_stack] " :
"");
print_file(file, 2, "0x%02x,\t/* %s */\n", fc, string_of_type(fc));
print_file(file, 2, "0x5c,\t/* FC_PAD */\n");
return 4;
@@ -1411,7 +1419,8 @@
}
static unsigned int write_pointer_tfs(FILE *file, const attr_list_t *attrs,
- type_t *type, int toplevel_param,
+ type_t *type, unsigned int ref_offset,
+ int toplevel_param,
unsigned int *typestring_offset)
{
unsigned int offset = *typestring_offset;
@@ -1420,15 +1429,21 @@
print_start_tfs_comment(file, type, offset);
update_tfsoff(type, offset, file);
- if (ref->typestring_offset)
- write_nonsimple_pointer(file, attrs, type,
- toplevel_param,
- type_pointer_get_ref(type)->typestring_offset,
- typestring_offset);
- else if (type_get_type(ref) == TYPE_BASIC ||
- type_get_type(ref) == TYPE_ENUM)
+ switch (typegen_detect_type(ref, attrs, TDT_ALL_TYPES))
+ {
+ case TGT_BASIC:
+ case TGT_ENUM:
*typestring_offset += write_simple_pointer(file, attrs, type,
toplevel_param);
+ break;
+ default:
+ if (ref_offset)
+ write_nonsimple_pointer(file, attrs, type,
+ toplevel_param,
+ ref_offset,
+ typestring_offset);
+ break;
+ }
return offset;
}
@@ -1540,8 +1555,10 @@
reloff = absoff - (*tfsoff + 2);
print_file(file, 2, "0x4c,\t/* FC_EMBEDDED_COMPLEX */\n");
- /* FIXME: actually compute necessary padding */
- print_file(file, 2, "0x0,\t/* FIXME: padding */\n");
+ /* padding is represented using FC_STRUCTPAD* types, so presumably
+ * this is left over in the format for historical purposes in MIDL
+ * or rpcrt4. */
+ print_file(file, 2, "0x0,\n");
print_file(file, 2, "NdrFcShort(0x%hx),\t/* Offset= %hd (%u) */\n",
reloff, reloff, absoff);
*tfsoff += 4;
@@ -1636,8 +1653,11 @@
{
unsigned int memsize;
- /* pointer instance */
- /* FIXME: sometimes from end of structure, sometimes from beginning */
+ /* pointer instance
+ *
+ * note that MSDN states that for pointer layouts in structures,
+ * this is a negative offset from the end of the structure, but
+ * this statement is incorrect. all offsets are positive */
print_file(file, 2, "NdrFcShort(0x%hx),\t/* Memory offset = %d
*/\n", *offset_in_memory, *offset_in_memory);
print_file(file, 2, "NdrFcShort(0x%hx),\t/* Buffer offset = %d
*/\n", *offset_in_buffer, *offset_in_buffer);
@@ -2139,7 +2159,6 @@
unsigned int size;
unsigned int start_offset;
unsigned char fc;
- int has_pointer;
int pointer_type = get_attrv(attrs, ATTR_POINTERTYPE);
unsigned int baseoff
= !type_array_is_decl_as_ptr(type) && current_structure
@@ -2149,10 +2168,7 @@
if (!pointer_type)
pointer_type = RPC_FC_RP;
- if (write_embedded_types(file, attrs, type_array_get_element(type), name, FALSE,
typestring_offset))
- has_pointer = TRUE;
- else
- has_pointer = type_has_pointers(type_array_get_element(type));
+ write_embedded_types(file, attrs, type_array_get_element(type), name, FALSE,
typestring_offset);
align = 0;
size = type_memsize((is_conformant_array(type) ? type_array_get_element(type) :
type), &align);
@@ -2210,7 +2226,8 @@
+= write_conf_or_var_desc(file, current_structure, baseoff,
type, length_is);
- if (has_pointer && (type_array_is_decl_as_ptr(type) ||
!current_structure))
+ if (type_has_pointers(type_array_get_element(type)) &&
+ (type_array_is_decl_as_ptr(type) || !current_structure))
{
print_file(file, 2, "0x%x, /* FC_PP */\n", RPC_FC_PP);
print_file(file, 2, "0x%x, /* FC_PAD */\n", RPC_FC_PAD);
@@ -2330,7 +2347,6 @@
const var_t *array;
unsigned int start_offset;
unsigned int array_offset;
- int has_pointers = 0;
unsigned int align = 0;
unsigned int corroff;
var_t *f;
@@ -2346,9 +2362,7 @@
name, USHRT_MAX, total_size - USHRT_MAX);
if (fields) LIST_FOR_EACH_ENTRY(f, fields, var_t, entry)
- has_pointers |= write_embedded_types(file, f->attrs, f->type, f->name,
- FALSE, tfsoff);
- if (!has_pointers) has_pointers = type_has_pointers(type);
+ write_embedded_types(file, f->attrs, f->type, f->name, FALSE, tfsoff);
array = find_array_or_string_in_struct(type);
if (array && !processed(array->type))
@@ -2396,7 +2410,7 @@
}
else if ((fc == RPC_FC_PSTRUCT) ||
(fc == RPC_FC_CPSTRUCT) ||
- (fc == RPC_FC_CVSTRUCT && has_pointers))
+ (fc == RPC_FC_CVSTRUCT && type_has_pointers(type)))
{
print_file(file, 2, "0x%x, /* FC_PP */\n", RPC_FC_PP);
print_file(file, 2, "0x%x, /* FC_PAD */\n", RPC_FC_PAD);
@@ -2417,25 +2431,33 @@
if (fields) LIST_FOR_EACH_ENTRY(f, fields, const var_t, entry)
{
type_t *ft = f->type;
- if (is_ptr(ft))
+ switch (typegen_detect_type(ft, f->attrs, TDT_IGNORE_STRINGS))
{
+ case TGT_POINTER:
if (is_string_type(f->attrs, ft))
write_string_tfs(file, f->attrs, ft, FALSE, f->name, tfsoff);
else
- write_pointer_tfs(file, f->attrs, ft, FALSE, tfsoff);
- }
- else if (type_get_type(ft) == TYPE_ARRAY &&
type_array_is_decl_as_ptr(ft))
- {
- unsigned int offset;
-
- print_file(file, 0, "/* %d */\n", *tfsoff);
-
- offset = ft->typestring_offset;
- /* skip over the pointer that is written for strings, since a
- * pointer has to be written in-place here */
- if (is_string_type(f->attrs, ft))
- offset += 4;
- write_nonsimple_pointer(file, f->attrs, ft, FALSE, offset, tfsoff);
+ write_pointer_tfs(file, f->attrs, ft,
+ type_pointer_get_ref(ft)->typestring_offset,
+ FALSE, tfsoff);
+ break;
+ case TGT_ARRAY:
+ if (type_array_is_decl_as_ptr(ft))
+ {
+ unsigned int offset;
+
+ print_file(file, 0, "/* %d */\n", *tfsoff);
+
+ offset = ft->typestring_offset;
+ /* skip over the pointer that is written for strings, since a
+ * pointer has to be written in-place here */
+ if (is_string_type(f->attrs, ft))
+ offset += 4;
+ write_nonsimple_pointer(file, f->attrs, ft, FALSE, offset,
tfsoff);
+ }
+ break;
+ default:
+ break;
}
}
if (type->ptrdesc == *tfsoff)
@@ -2639,12 +2661,14 @@
unsigned int start_offset = *typeformat_offset;
expr_t *iid = get_attrp(attrs, ATTR_IIDIS);
+ print_start_tfs_comment(file, type, start_offset);
+
if (iid)
{
print_file(file, 2, "0x2f, /* FC_IP */\n");
print_file(file, 2, "0x5c, /* FC_PAD */\n");
*typeformat_offset
- += write_conf_or_var_desc(file, NULL, 0, type, iid) + 2;
+ += write_conf_or_var_desc(file, current_structure, 0, type, iid) + 2;
}
else
{
@@ -2655,7 +2679,6 @@
error("%s: interface %s missing UUID\n", __FUNCTION__,
base->name);
update_tfsoff(type, start_offset, file);
- print_start_tfs_comment(file, type, start_offset);
print_file(file, 2, "0x2f,\t/* FC_IP */\n");
print_file(file, 2, "0x5a,\t/* FC_CONSTANT_IID */\n");
print_file(file, 2, "NdrFcLong(0x%08x),\n", uuid->Data1);
@@ -2672,8 +2695,9 @@
return start_offset;
}
-static unsigned int write_contexthandle_tfs(FILE *file, const type_t *type,
- const var_t *var,
+static unsigned int write_contexthandle_tfs(FILE *file,
+ const attr_list_t *attrs,
+ const type_t *type,
unsigned int *typeformat_offset)
{
unsigned int start_offset = *typeformat_offset;
@@ -2684,13 +2708,13 @@
if (is_ptr(type))
flags |= 0x80;
- if (is_attr(var->attrs, ATTR_IN))
+ if (is_attr(attrs, ATTR_IN))
{
flags |= 0x40;
- if (!is_attr(var->attrs, ATTR_OUT))
+ if (!is_attr(attrs, ATTR_OUT))
flags |= NDR_CONTEXT_HANDLE_CANNOT_BE_NULL;
}
- if (is_attr(var->attrs, ATTR_OUT))
+ if (is_attr(attrs, ATTR_OUT))
flags |= 0x20;
WRITE_FCTYPE(file, FC_BIND_CONTEXT, *typeformat_offset);
@@ -2747,46 +2771,60 @@
return start_offset;
}
-static unsigned int write_typeformatstring_var(FILE *file, int indent, const var_t
*func,
- type_t *type, const var_t *var,
- int toplevel_param,
- unsigned int *typeformat_offset)
+static unsigned int write_type_tfs(FILE *file, int indent,
+ const attr_list_t *attrs, type_t *type,
+ const char *name,
+ enum type_context context,
+ unsigned int *typeformat_offset)
{
unsigned int offset;
- switch (typegen_detect_type(type, var->attrs, TDT_ALL_TYPES))
+ switch (typegen_detect_type(type, attrs, TDT_ALL_TYPES))
{
case TGT_CTXT_HANDLE:
case TGT_CTXT_HANDLE_POINTER:
- return write_contexthandle_tfs(file, type, var, typeformat_offset);
+ return write_contexthandle_tfs(file, attrs, type, typeformat_offset);
case TGT_USER_TYPE:
write_user_tfs(file, type, typeformat_offset);
return type->typestring_offset;
case TGT_STRING:
- return write_string_tfs(file, var->attrs, type, toplevel_param, var->name,
typeformat_offset);
+ return write_string_tfs(file, attrs, type,
+ context == TYPE_CONTEXT_TOPLEVELPARAM,
+ name, typeformat_offset);
case TGT_ARRAY:
{
- int ptr_type;
unsigned int off;
- off = write_array_tfs(file, var->attrs, type, var->name,
typeformat_offset);
- ptr_type = get_pointer_fc(type, var->attrs, toplevel_param);
- if (ptr_type != RPC_FC_RP)
- {
- unsigned int absoff = type->typestring_offset;
- short reloff = absoff - (*typeformat_offset + 2);
- off = *typeformat_offset;
- print_file(file, 0, "/* %d */\n", off);
- print_file(file, 2, "0x%x, 0x0,\t/* %s */\n", ptr_type,
- string_of_type(ptr_type));
- print_file(file, 2, "NdrFcShort(0x%hx),\t/* Offset= %hd (%u)
*/\n",
- reloff, reloff, absoff);
- *typeformat_offset += 4;
+ /* conformant and pointer arrays are handled specially */
+ if ((context != TYPE_CONTEXT_CONTAINER &&
+ context != TYPE_CONTEXT_CONTAINER_NO_POINTERS) ||
+ !is_conformant_array(type) || type_array_is_decl_as_ptr(type))
+ off = write_array_tfs(file, attrs, type, name, typeformat_offset);
+ else
+ off = 0;
+ if (context != TYPE_CONTEXT_CONTAINER &&
+ context != TYPE_CONTEXT_CONTAINER_NO_POINTERS)
+ {
+ int ptr_type;
+ ptr_type = get_pointer_fc(type, attrs,
+ context == TYPE_CONTEXT_TOPLEVELPARAM);
+ if (ptr_type != RPC_FC_RP)
+ {
+ unsigned int absoff = type->typestring_offset;
+ short reloff = absoff - (*typeformat_offset + 2);
+ off = *typeformat_offset;
+ print_file(file, 0, "/* %d */\n", off);
+ print_file(file, 2, "0x%x, 0x0,\t/* %s */\n", ptr_type,
+ string_of_type(ptr_type));
+ print_file(file, 2, "NdrFcShort(0x%hx),\t/* Offset= %hd (%u)
*/\n",
+ reloff, reloff, absoff);
+ *typeformat_offset += 4;
+ }
}
return off;
}
case TGT_STRUCT:
if (processed(type)) return type->typestring_offset;
- return write_struct_tfs(file, type, var->name, typeformat_offset);
+ return write_struct_tfs(file, type, name, typeformat_offset);
case TGT_UNION:
if (processed(type)) return type->typestring_offset;
return write_union_tfs(file, type, typeformat_offset);
@@ -2796,131 +2834,46 @@
return 0;
case TGT_RANGE:
{
- expr_list_t *range_list = get_attrp(var->attrs, ATTR_RANGE);
- if (!range_list)
- range_list = get_aliaschain_attrp(type, ATTR_RANGE);
- return write_range_tfs(file, var->attrs, type, range_list,
typeformat_offset);
- }
- case TGT_IFACE_POINTER:
- return write_ip_tfs(file, var->attrs, type, typeformat_offset);
- case TGT_POINTER:
- if (last_ptr(type))
- {
- size_t start_offset = *typeformat_offset;
- int in_attr = is_attr(var->attrs, ATTR_IN);
- int out_attr = is_attr(var->attrs, ATTR_OUT);
- const type_t *ref = type_pointer_get_ref(type);
-
- switch (typegen_detect_type(ref, NULL, TDT_ALL_TYPES))
- {
- /* special case for pointers to base types */
- case TGT_BASIC:
- case TGT_ENUM:
- {
- unsigned char fc;
-
- if (type_get_type(ref) == TYPE_ENUM)
- fc = get_enum_fc(ref);
- else
- fc = get_basic_fc(ref);
-
- print_file(file, indent, "0x%x, 0x%x, /* %s %s[simple_pointer]
*/\n",
- get_pointer_fc(type, var->attrs, toplevel_param),
- (!in_attr && out_attr) ? 0x0C : 0x08,
- string_of_type(get_pointer_fc(type, var->attrs,
toplevel_param)),
- (!in_attr && out_attr) ? "[allocated_on_stack]
" : "");
- print_file(file, indent, "0x%02x, /* %s */\n",
- fc, string_of_type(fc));
- print_file(file, indent, "0x5c, /* FC_PAD */\n");
- *typeformat_offset += 4;
- return start_offset;
- }
- default:
- break;
- }
- }
-
- offset = write_typeformatstring_var(file, indent, func,
- type_pointer_get_ref(type), var,
- FALSE, typeformat_offset);
- if (file)
- fprintf(file, "/* %2u */\n", *typeformat_offset);
- return write_nonsimple_pointer(file, var->attrs, type,
- toplevel_param,
- offset, typeformat_offset);
- case TGT_INVALID:
- break;
- }
- error("invalid type %s for var %s\n", type->name, var->name);
- return 0;
-}
-
-static int write_embedded_types(FILE *file, const attr_list_t *attrs, type_t *type,
- const char *name, int write_ptr, unsigned int *tfsoff)
-{
- int retmask = 0;
-
- switch (typegen_detect_type(type, attrs, TDT_ALL_TYPES))
- {
- case TGT_USER_TYPE:
- write_user_tfs(file, type, tfsoff);
- break;
- case TGT_STRING:
- write_string_tfs(file, attrs, type, FALSE, name, tfsoff);
- break;
- case TGT_IFACE_POINTER:
- write_ip_tfs(file, attrs, type, tfsoff);
- break;
- case TGT_POINTER:
- {
- type_t *ref = type_pointer_get_ref(type);
-
- if (!processed(ref) && type_get_type(ref) != TYPE_BASIC)
- retmask |= write_embedded_types(file, NULL, ref, name, TRUE, tfsoff);
-
- if (write_ptr)
- write_pointer_tfs(file, attrs, type, FALSE, tfsoff);
-
- retmask |= 1;
- break;
- }
- case TGT_ARRAY:
- /* conformant arrays and strings are handled specially */
- if (!is_conformant_array(type) || type_array_is_decl_as_ptr(type) )
- {
- write_array_tfs(file, attrs, type, name, tfsoff);
- if (is_conformant_array(type))
- retmask |= 1;
- }
- break;
- case TGT_STRUCT:
- if (!processed(type))
- write_struct_tfs(file, type, name, tfsoff);
- break;
- case TGT_UNION:
- if (!processed(type))
- write_union_tfs(file, type, tfsoff);
- break;
- case TGT_ENUM:
- case TGT_BASIC:
- /* nothing to do */
- break;
- case TGT_RANGE:
- {
expr_list_t *range_list = get_attrp(attrs, ATTR_RANGE);
if (!range_list)
range_list = get_aliaschain_attrp(type, ATTR_RANGE);
- write_range_tfs(file, attrs, type, range_list, tfsoff);
- break;
- }
- case TGT_CTXT_HANDLE:
- case TGT_CTXT_HANDLE_POINTER:
+ return write_range_tfs(file, attrs, type, range_list, typeformat_offset);
+ }
+ case TGT_IFACE_POINTER:
+ return write_ip_tfs(file, attrs, type, typeformat_offset);
+ case TGT_POINTER:
+ if (processed(type_pointer_get_ref(type)))
+ offset = type_pointer_get_ref(type)->typestring_offset;
+ else
+ {
+ enum type_context ref_context;
+ if (context == TYPE_CONTEXT_TOPLEVELPARAM)
+ ref_context = TYPE_CONTEXT_PARAM;
+ else if (context == TYPE_CONTEXT_CONTAINER_NO_POINTERS)
+ ref_context = TYPE_CONTEXT_CONTAINER;
+ else
+ ref_context = context;
+ offset = write_type_tfs(
+ file, indent, attrs, type_pointer_get_ref(type), name,
+ ref_context, typeformat_offset);
+ }
+ if (context == TYPE_CONTEXT_CONTAINER_NO_POINTERS)
+ return 0;
+ else
+ return write_pointer_tfs(file, attrs, type, offset,
+ context == TYPE_CONTEXT_TOPLEVELPARAM,
+ typeformat_offset);
case TGT_INVALID:
- error("invalid type %s for var %s\n", type->name, name);
- break;
- }
-
- return retmask;
+ break;
+ }
+ error("invalid type %s for var %s\n", type->name, name);
+ return 0;
+}
+
+static int write_embedded_types(FILE *file, const attr_list_t *attrs, type_t *type,
+ const char *name, int write_ptr, unsigned int *tfsoff)
+{
+ return write_type_tfs(file, 2, attrs, type, name, write_ptr ? TYPE_CONTEXT_CONTAINER
: TYPE_CONTEXT_CONTAINER_NO_POINTERS, tfsoff);
}
static unsigned int process_tfs_stmts(FILE *file, const statement_list_t *stmts,
@@ -2954,13 +2907,12 @@
if (!is_void(type_function_get_rettype(func->type)))
{
- var_t v = *func;
- v.type = type_function_get_rettype(func->type);
update_tfsoff(type_function_get_rettype(func->type),
- write_typeformatstring_var(
- file, 2, NULL,
+ write_type_tfs(
+ file, 2, func->attrs,
type_function_get_rettype(func->type),
- &v, FALSE, typeformat_offset),
+ func->name, TYPE_CONTEXT_PARAM,
+ typeformat_offset),
file);
}
@@ -2969,9 +2921,10 @@
LIST_FOR_EACH_ENTRY( var, type_get_function_args(func->type),
const var_t, entry )
update_tfsoff(
var->type,
- write_typeformatstring_var(
- file, 2, func, var->type, var,
- TRUE, typeformat_offset),
+ write_type_tfs(
+ file, 2, var->attrs, var->type, var->name,
+ TYPE_CONTEXT_TOPLEVELPARAM,
+ typeformat_offset),
file);
}
}
@@ -3371,15 +3324,10 @@
/* get fundamental type for the argument */
for (;;)
{
- if (is_attr(type->attrs, ATTR_WIREMARSHAL))
- break;
- else if (is_attr(type->attrs, ATTR_CONTEXTHANDLE))
- break;
- else if (type_is_alias(type))
- type = type_alias_get_aliasee(type);
- else if (is_array(type))
- {
- if (is_conformance_needed_for_phase(phase) && is_array(type))
+ switch (typegen_detect_type(type, var->attrs,
TDT_IGNORE_STRINGS|TDT_IGNORE_RANGES))
+ {
+ case TGT_ARRAY:
+ if (is_conformance_needed_for_phase(phase))
{
if (type_array_has_conformance(type))
{
@@ -3396,18 +3344,16 @@
}
}
break;
- }
- else if (type_get_type(type) == TYPE_UNION)
- {
- if (is_conformance_needed_for_phase(phase))
+ case TGT_UNION:
+ if (type_get_type(type) == TYPE_UNION &&
+ is_conformance_needed_for_phase(phase))
{
print_file(file, indent, "__frame->_StubMsg.MaxCount =
(ULONG_PTR)");
write_expr(file, get_attrp(var->attrs, ATTR_SWITCHIS), 1, 1, NULL,
NULL, local_var_prefix);
fprintf(file, ";\n\n");
}
break;
- }
- else if (type_get_type(type) == TYPE_INTERFACE || is_void(type))
+ case TGT_IFACE_POINTER:
{
expr_t *iid;
@@ -3419,10 +3365,21 @@
}
break;
}
- else if (is_ptr(type))
+ case TGT_POINTER:
type = type_pointer_get_ref(type);
- else
+ continue;
+ case TGT_INVALID:
+ case TGT_USER_TYPE:
+ case TGT_CTXT_HANDLE:
+ case TGT_CTXT_HANDLE_POINTER:
+ case TGT_STRING:
+ case TGT_BASIC:
+ case TGT_ENUM:
+ case TGT_STRUCT:
+ case TGT_RANGE:
break;
+ }
+ break;
}
}
@@ -3547,7 +3504,7 @@
case TGT_ARRAY:
{
unsigned char tc = get_array_fc(type);
- const char *array_type = "FixedArray";
+ const char *array_type = NULL;
/* We already have the size_is expression since it's at the
top level, but do checks for multidimensional conformant
@@ -3556,19 +3513,25 @@
the return value. */
get_size_is_expr(type, var->name);
- if (tc == RPC_FC_SMVARRAY || tc == RPC_FC_LGVARRAY)
- {
+ switch (tc)
+ {
+ case RPC_FC_SMFARRAY:
+ case RPC_FC_LGFARRAY:
+ array_type = "FixedArray";
+ break;
+ case RPC_FC_SMVARRAY:
+ case RPC_FC_LGVARRAY:
array_type = "VaryingArray";
- }
- else if (tc == RPC_FC_CARRAY)
- {
+ break;
+ case RPC_FC_CARRAY:
array_type = "ConformantArray";
- }
- else if (tc == RPC_FC_CVARRAY || tc == RPC_FC_BOGUS_ARRAY)
- {
- array_type = (tc == RPC_FC_BOGUS_ARRAY
- ? "ComplexArray"
- : "ConformantVaryingArray");
+ break;
+ case RPC_FC_CVARRAY:
+ array_type = "ConformantVaryingArray";
+ break;
+ case RPC_FC_BOGUS_ARRAY:
+ array_type = "ComplexArray";
+ break;
}
if (pointer_type != RPC_FC_RP) array_type = "Pointer";
@@ -4011,8 +3974,11 @@
print_file(file, 0, "static void __RPC_USER
%s_%sExprEval_%04u(PMIDL_STUB_MESSAGE pStubMsg)\n",
iface, name, callback_offset);
print_file(file, 0, "{\n");
- print_file (file, 1, "%s *%s = (%s *)(pStubMsg->StackTop - %u);\n",
- name, var_name, name, eval->baseoff);
+ print_file(file, 1, "%s", "");
+ write_type_left(file, (type_t *)eval->structure, TRUE);
+ fprintf(file, " *%s = (", var_name);
+ write_type_left(file, (type_t *)eval->structure, TRUE);
+ fprintf(file, " *)(pStubMsg->StackTop - %u);\n", eval->baseoff);
print_file(file, 1, "pStubMsg->Offset = 0;\n"); /* FIXME */
print_file(file, 1, "pStubMsg->MaxCount = (ULONG_PTR)");
write_expr(file, eval->expr, 1, 1, var_name_expr, eval->structure,
"");
Modified: trunk/reactos/tools/widl/typegen.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/tools/widl/typegen.h?rev=4…
==============================================================================
--- trunk/reactos/tools/widl/typegen.h [iso-8859-1] (original)
+++ trunk/reactos/tools/widl/typegen.h [iso-8859-1] Sun Mar 21 13:47:24 2010
@@ -84,8 +84,6 @@
int decl_indirect(const type_t *t);
void write_parameters_init(FILE *file, int indent, const var_t *func, const char
*local_var_prefix);
void print(FILE *file, int indent, const char *format, va_list ap);
-int get_padding(const var_list_t *fields);
-int is_user_type(const type_t *t);
expr_t *get_size_is_expr(const type_t *t, const char *name);
int is_full_pointer_function(const var_t *func);
void write_full_pointer_init(FILE *file, int indent, const var_t *func, int is_server);
Modified: trunk/reactos/tools/widl/widltypes.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/tools/widl/widltypes.h?rev…
==============================================================================
--- trunk/reactos/tools/widl/widltypes.h [iso-8859-1] (original)
+++ trunk/reactos/tools/widl/widltypes.h [iso-8859-1] Sun Mar 21 13:47:24 2010
@@ -44,15 +44,10 @@
#endif
#define FALSE 0
-#define RPC_FC_MODULE 0xfc
-#define RPC_FC_COCLASS 0xfd
-#define RPC_FC_FUNCTION 0xfe
-
typedef struct _loc_info_t loc_info_t;
typedef struct _attr_t attr_t;
typedef struct _expr_t expr_t;
typedef struct _type_t type_t;
-typedef struct _typeref_t typeref_t;
typedef struct _var_t var_t;
typedef struct _declarator_t declarator_t;
typedef struct _func_t func_t;
@@ -529,8 +524,6 @@
int is_array(const type_t *t);
int is_var_ptr(const var_t *v);
int cant_be_null(const var_t *v);
-int is_struct(unsigned char tc);
-int is_union(unsigned char tc);
#define tsENUM 1
#define tsSTRUCT 2
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cwittich＠svn.reactos.org