Implement -Wmain.

[cparser] / types.c

diff --git a/types.c b/types.c
index 53b78b5..ad35a19 100644 (file)
--- a/types.c
+++ b/types.c
@@ -1,6 +1,8 @@
 #include "type_t.h"
 #include "types.h"
 
+/** The error type. */
+type_t *type_error_type;
 
 type_t *type_char;
 type_t *type_double;
@@ -24,6 +26,8 @@ type_t *type_short_ptr;
 type_t *type_signed_char_ptr;
 type_t *type_void_ptr;
 
+type_t *type_char_ptr_ptr;
+
 type_t *type_intmax_t;
 type_t *type_ptrdiff_t;
 type_t *type_size_t;
@@ -41,6 +45,9 @@ type_t *type_wchar_t_ptr;
 
 void init_basic_types(void)
 {
+       static const type_base_t error = { TYPE_ERROR, TYPE_QUALIFIER_NONE, NULL };
+
+       type_error_type         = (type_t*)&error;
        type_signed_char        = make_atomic_type(ATOMIC_TYPE_SCHAR,       TYPE_QUALIFIER_NONE);
        type_short              = make_atomic_type(ATOMIC_TYPE_SHORT,       TYPE_QUALIFIER_NONE);
        type_int                = make_atomic_type(ATOMIC_TYPE_INT,         TYPE_QUALIFIER_NONE);
@@ -62,4 +69,6 @@ void init_basic_types(void)
        type_int_ptr            = make_pointer_type(type_int,               TYPE_QUALIFIER_NONE);
        type_long_ptr           = make_pointer_type(type_long,              TYPE_QUALIFIER_NONE);
        type_long_long_ptr      = make_pointer_type(type_long_long,         TYPE_QUALIFIER_NONE);
+
+       type_char_ptr_ptr       = make_pointer_type(type_string,            TYPE_QUALIFIER_NONE);
 }