void
c_type_print_args (struct type *type, struct ui_file *stream,
int show_artificial, enum language language)
{
int i, len;
struct field *args;
int printed_any = 0;
fprintf_filtered (stream, "(");
args = TYPE_FIELDS (type);
len = TYPE_NFIELDS (type);
for (i = 0; i < TYPE_NFIELDS (type); i++)
{
if (TYPE_FIELD_ARTIFICIAL (type, i) && !show_artificial)
continue;
if (printed_any)
{
fprintf_filtered (stream, ", ");
wrap_here (" ");
}
if (language == language_java)
java_print_type (TYPE_FIELD_TYPE (type, i), "", stream, -1, 0);
else
c_print_type (TYPE_FIELD_TYPE (type, i), "", stream, -1, 0);
printed_any = 1;
}
if (printed_any && TYPE_VARARGS (type))
{
/* Print out a trailing ellipsis for varargs functions. Ignore
TYPE_VARARGS if the function has no named arguments; that
represents unprototyped (K&R style) C functions. */
if (printed_any && TYPE_VARARGS (type))
{
fprintf_filtered (stream, ", ");
wrap_here (" ");
fprintf_filtered (stream, "...");
}
}
else if (!printed_any
&& ((TYPE_PROTOTYPED (type) && language != language_java)
|| language == language_cplus))
fprintf_filtered (stream, "void");
fprintf_filtered (stream, ")");
}
static void
c_type_print_args (struct type *type, struct ui_file *stream)
{
int i, len;
struct field *args;
int printed_any = 0;
fprintf_filtered (stream, "(");
args = TYPE_FIELDS (type);
len = TYPE_NFIELDS (type);
for (i = 0; i < TYPE_NFIELDS (type); i++)
{
if (printed_any)
{
fprintf_filtered (stream, ", ");
wrap_here (" ");
}
c_print_type (TYPE_FIELD_TYPE (type, i), "", stream, -1, 0);
printed_any = 1;
}
if (printed_any && TYPE_VARARGS (type))
{
/* Print out a trailing ellipsis for varargs functions. Ignore
TYPE_VARARGS if the function has no named arguments; that
represents unprototyped (K&R style) C functions. */
if (printed_any && TYPE_VARARGS (type))
{
fprintf_filtered (stream, ", ");
wrap_here (" ");
fprintf_filtered (stream, "...");
}
}
else if (!printed_any
&& (TYPE_PROTOTYPED (type)
|| current_language->la_language == language_cplus))
fprintf_filtered (stream, "void");
fprintf_filtered (stream, ")");
}
void
c_type_print_args (struct type *type, struct ui_file *stream,
int linkage_name, enum language language)
{
int i, len;
struct field *args;
int printed_any = 0;
fprintf_filtered (stream, "(");
args = TYPE_FIELDS (type);
len = TYPE_NFIELDS (type);
for (i = 0; i < TYPE_NFIELDS (type); i++)
{
struct type *param_type;
if (TYPE_FIELD_ARTIFICIAL (type, i) && linkage_name)
continue;
if (printed_any)
{
fprintf_filtered (stream, ", ");
wrap_here (" ");
}
param_type = TYPE_FIELD_TYPE (type, i);
if (language == language_cplus && linkage_name)
{
/* C++ standard, 13.1 Overloadable declarations, point 3, item:
- Parameter declarations that differ only in the presence or
absence of const and/or volatile are equivalent.
And the const/volatile qualifiers are not present in the mangled
names as produced by GCC. */
param_type = make_cv_type (0, 0, param_type, NULL);
}
if (language == language_java)
java_print_type (param_type, "", stream, -1, 0);
else
c_print_type (param_type, "", stream, -1, 0);
printed_any = 1;
}
if (printed_any && TYPE_VARARGS (type))
{
/* Print out a trailing ellipsis for varargs functions. Ignore
TYPE_VARARGS if the function has no named arguments; that
represents unprototyped (K&R style) C functions. */
if (printed_any && TYPE_VARARGS (type))
{
fprintf_filtered (stream, ", ");
wrap_here (" ");
fprintf_filtered (stream, "...");
}
}
else if (!printed_any
&& ((TYPE_PROTOTYPED (type) && language != language_java)
|| language == language_cplus))
fprintf_filtered (stream, "void");
fprintf_filtered (stream, ")");
}
void
c_type_print_varspec_suffix (struct type *type, struct ui_file *stream,
int show, int passed_a_ptr, int demangled_args)
{
if (type == 0)
return;
if (TYPE_NAME (type) && show <= 0)
return;
QUIT;
switch (TYPE_CODE (type))
{
case TYPE_CODE_ARRAY:
if (passed_a_ptr)
fprintf_filtered (stream, ")");
fprintf_filtered (stream, "[");
if (TYPE_LENGTH (type) >= 0 && TYPE_LENGTH (TYPE_TARGET_TYPE (type)) > 0
&& TYPE_ARRAY_UPPER_BOUND_TYPE (type) != BOUND_CANNOT_BE_DETERMINED)
fprintf_filtered (stream, "%d",
(TYPE_LENGTH (type)
/ TYPE_LENGTH (TYPE_TARGET_TYPE (type))));
fprintf_filtered (stream, "]");
c_type_print_varspec_suffix (TYPE_TARGET_TYPE (type), stream, show,
0, 0);
break;
case TYPE_CODE_MEMBER:
if (passed_a_ptr)
fprintf_filtered (stream, ")");
c_type_print_varspec_suffix (TYPE_TARGET_TYPE (type), stream, show,
0, 0);
break;
case TYPE_CODE_METHOD:
if (passed_a_ptr)
fprintf_filtered (stream, ")");
c_type_print_varspec_suffix (TYPE_TARGET_TYPE (type), stream, show,
0, 0);
if (passed_a_ptr)
{
c_type_print_args (type, stream);
}
break;
case TYPE_CODE_PTR:
case TYPE_CODE_REF:
c_type_print_varspec_suffix (TYPE_TARGET_TYPE (type), stream, show,
1, 0);
break;
case TYPE_CODE_FUNC:
if (passed_a_ptr)
fprintf_filtered (stream, ")");
if (!demangled_args)
{
int i, len = TYPE_NFIELDS (type);
fprintf_filtered (stream, "(");
if (len == 0
&& (TYPE_PROTOTYPED (type)
/* APPLE LOCAL begin Objective-C++ */
|| current_language->la_language == language_cplus
|| current_language->la_language == language_objcplus))
/* APPLE LOCAL end Objective-C++ */
{
fprintf_filtered (stream, "void");
}
else
for (i = 0; i < len; i++)
{
if (i > 0)
{
fputs_filtered (", ", stream);
wrap_here (" ");
}
c_print_type (TYPE_FIELD_TYPE (type, i), "", stream, -1, 0);
}
fprintf_filtered (stream, ")");
}
c_type_print_varspec_suffix (TYPE_TARGET_TYPE (type), stream, show,
passed_a_ptr, 0);
break;
case TYPE_CODE_TYPEDEF:
c_type_print_varspec_suffix (TYPE_TARGET_TYPE (type), stream, show,
passed_a_ptr, 0);
break;
case TYPE_CODE_UNDEF:
case TYPE_CODE_STRUCT:
case TYPE_CODE_UNION:
case TYPE_CODE_ENUM:
case TYPE_CODE_INT:
case TYPE_CODE_FLT:
case TYPE_CODE_VOID:
case TYPE_CODE_ERROR:
case TYPE_CODE_CHAR:
case TYPE_CODE_BOOL:
case TYPE_CODE_SET:
case TYPE_CODE_RANGE:
case TYPE_CODE_STRING:
case TYPE_CODE_BITSTRING:
case TYPE_CODE_COMPLEX:
case TYPE_CODE_TEMPLATE:
case TYPE_CODE_NAMESPACE:
/* These types do not need a suffix. They are listed so that
gcc -Wall will report types that may not have been considered. */
break;
default:
error (_("type not handled in c_type_print_varspec_suffix()"));
break;
}
}
