size = 32;
signed = false;
align = 32;
-} typename uint32_t;
+} := uint32_t;
Definition of a named 5-bit signed bitfield:
size = 5;
signed = true;
align = 1;
-} typename int5_t;
+} := int5_t;
4.1.6 GNU/C bitfields
exp_dig = 8; /* sizeof(float) * CHAR_BIT - FLT_MANT_DIG */
mant_dig = 24; /* FLT_MANT_DIG */
byte_order = native;
-} typename float;
+} := float;
TODO: define NaN, +inf, -inf behavior.
typealias string {
encoding = UTF8 OR ASCII;
-} typename name;
+} := name;
A nameless string type can be declared as a field type:
* pointer declarator specifier) to a type. It should also be used to
* map basic C types (float, int, unsigned long, ...) to a CTF type.
* Typealias is a superset of "typedef": it also allows assignment of a
- * simple variable identifier to a type. The keyword "typename" is
- * reserved to separate the aliased type from the newly declared alias
- * name.
+ * simple variable identifier to a type.
*/
typealias type_class {
...
-} typename type_specifiers type_declarator;
+} := type_specifiers type_declarator;
/*
* e.g.:
* size = 32;
* align = 32;
* signed = false;
- * } typename struct page *;
+ * } := struct page *;
*
* typealias integer {
* size = 32;
* align = 32;
* signed = true;
- * } typename int;
+ * } := int;
*/
struct name {
trace
typealias
typedef
-typename
unsigned
variant
void
struct-or-variant-declaration:
specifier-qualifier-list struct-or-variant-declarator-list ;
declaration-specifiers storage-class-specifier declaration-specifiers declarator-list ;
- typealias declaration-specifiers abstract-declarator-list typename declaration-specifiers abstract-declarator-list ;
- typealias declaration-specifiers abstract-declarator-list typename declarator-list ;
+ typealias declaration-specifiers abstract-declarator-list := declaration-specifiers abstract-declarator-list ;
+ typealias declaration-specifiers abstract-declarator-list := declarator-list ;
specifier-qualifier-list:
type-specifier specifier-qualifier-list-opt
event { ctf-assignment-expression-list-opt }
stream { ctf-assignment-expression-list-opt }
trace { ctf-assignment-expression-list-opt }
- typealias declaration-specifiers abstract-declarator-list typename declaration-specifiers abstract-declarator-list ;
- typealias declaration-specifiers abstract-declarator-list typename declarator-list ;
+ typealias declaration-specifiers abstract-declarator-list := declaration-specifiers abstract-declarator-list ;
+ typealias declaration-specifiers abstract-declarator-list := declarator-list ;
ctf-type-specifier:
floating_point { ctf-assignment-expression-list-opt }
unary-expression assignment-operator unary-expression
unary-expression type-assignment-operator type-specifier
declaration-specifiers storage-class-specifier declaration-specifiers declarator-list
- typealias declaration-specifiers abstract-declarator-list typename declaration-specifiers abstract-declarator-list
- typealias declaration-specifiers abstract-declarator-list typename declarator-list
+ typealias declaration-specifiers abstract-declarator-list := declaration-specifiers abstract-declarator-list
+ typealias declaration-specifiers abstract-declarator-list := declarator-list