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widl: Simplify write_typeformatstring_type. 

Simplify handling of types in write_typeformatstring_type by only
writing non-pointer types out when ptr_level is 0. Add stubs for
functions that will write out the type format string for strings and
arrays.
This commit is contained in:
Robert Shearman 2006-01-24 11:06:32 +01:00 committed by Alexandre Julliard
parent 479be2e6af
commit fce01e6920
1 changed files with 35 additions and 10 deletions
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45
tools/widl/typegen.c
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@ -211,6 +211,21 @@ void write_procformatstring(FILE *file, type_t *iface)
print_file(file, indent, "\n"); print_file(file, indent, "\n");
} }
static size_t write_string_tfs(FILE *file, const attr_t *attr,
const type_t *type, const expr_t *array,
const char *name)
{
error("write_string_tfs: Unimplemented. name: %s\n", name);
return 0;
}
static size_t write_array_tfs(FILE *file, const attr_t *attr,
const type_t *type, const expr_t *array,
const char *name)
{
error("write_array_tfs: Unimplemented. name: %s\n", name);
return 0;
}
static size_t write_typeformatstring_var(FILE *file, int indent, static size_t write_typeformatstring_var(FILE *file, int indent,
const var_t *var) const var_t *var)
@ -220,19 +235,29 @@ static size_t write_typeformatstring_var(FILE *file, int indent,
while (TRUE) while (TRUE)
{ {
if (ptr_level == 0 && type_has_ref(type)) if (ptr_level == 0)
{ {
type = type->ref; /* follow reference if the type has one */
continue; if (type_has_ref(type))
{
type = type->ref;
/* FIXME: get new ptr_level from type */
continue;
}
/* basic types don't need a type format string */
if (!var->array && is_base_type(type->type))
return 0;
if (is_attr(var->attrs, ATTR_STRING))
return write_string_tfs(file, var->attrs, type, var->array, var->name);
if (var->array)
return write_array_tfs(file, var->attrs, type, var->array, var->name);
} }
else if (ptr_level == 1 && !type_has_ref(type))
/* basic types don't need a type format string */
if (ptr_level == 0 && !var->array && is_base_type(type->type))
return 0;
if ((ptr_level == 1 && !type_has_ref(type)) ||
(ptr_level == 0 && var->array && !NEXT_LINK(var->array)))
{ {
/* special case for pointers to base types */
switch (type->type) switch (type->type)
{ {
#define CASE_BASETYPE(fctype) \ #define CASE_BASETYPE(fctype) \