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kernel: don't use typedef for enums or non-opaque structs

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max 🍓
2023-04-12 20:17:11 +01:00
parent 0d75e347e9
commit b6f8c1ccaa
51 changed files with 663 additions and 665 deletions
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84
include/socks/object.h
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@@ -16,11 +16,11 @@ extern "C" {
struct object;
struct object_attrib;
typedef enum object_type_flags {
enum object_type_flags {
OBJTYPE_INIT = 0x01u,
} object_type_flags_t;
};
typedef struct object_ops {
struct object_ops {
kern_status_t(*open)(struct object *obj);
kern_status_t(*close)(struct object *obj);
kern_status_t(*destroy)(struct object *obj);
@@ -30,64 +30,62 @@ typedef struct object_ops {
kern_status_t(*get_at)(struct object *obj, size_t at, struct object **out);
kern_status_t(*read_attrib)(struct object *obj, struct object_attrib *attrib, char *out, size_t max, size_t *r);
kern_status_t(*write_attrib)(struct object *obj, struct object_attrib *attrib, const char *s, size_t len, size_t *r);
} object_ops_t;
};
typedef struct object_attrib {
struct object_attrib {
char *a_name;
queue_entry_t a_list;
} object_attrib_t;
struct queue_entry a_list;
};
typedef struct object_type {
object_type_flags_t ob_flags;
struct object_type {
enum object_type_flags ob_flags;
char ob_name[32];
unsigned int ob_size;
vm_cache_t ob_cache;
queue_entry_t ob_list;
queue_t ob_attrib;
object_ops_t ob_ops;
} object_type_t;
struct vm_cache ob_cache;
struct queue_entry ob_list;
struct queue ob_attrib;
struct object_ops ob_ops;
};
typedef struct object {
struct object {
uint32_t ob_magic;
object_type_t *ob_type;
struct object_type *ob_type;
spin_lock_t ob_lock;
unsigned int ob_refcount;
unsigned int ob_handles;
queue_t ob_attrib;
queue_entry_t ob_list;
} __aligned(sizeof(long)) object_t;
typedef struct object_namespace object_namespace_t;
struct queue ob_attrib;
struct queue_entry ob_list;
} __aligned(sizeof(long));
extern kern_status_t object_bootstrap(void);
extern kern_status_t object_type_register(object_type_t *p);
extern kern_status_t object_type_unregister(object_type_t *p);
extern kern_status_t object_type_register(struct object_type *p);
extern kern_status_t object_type_unregister(struct object_type *p);
extern object_namespace_t *global_namespace(void);
extern object_namespace_t *object_namespace_create(void);
extern kern_status_t object_namespace_get_object(object_namespace_t *ns, const char *path, object_t **out);
extern kern_status_t object_publish(object_namespace_t *ns, const char *path, object_t *obj);
extern kern_status_t object_unpublish(object_namespace_t *ns, object_t *obj);
extern struct object_namespace *global_namespace(void);
extern struct object_namespace *object_namespace_create(void);
extern kern_status_t object_namespace_get_object(struct object_namespace *ns, const char *path, struct object **out);
extern kern_status_t object_publish(struct object_namespace *ns, const char *path, struct object *obj);
extern kern_status_t object_unpublish(struct object_namespace *ns, struct object *obj);
extern object_t *object_create(object_type_t *type);
extern object_t *object_ref(object_t *obj);
extern void object_deref(object_t *obj);
extern void object_lock(object_t *obj, unsigned long *flags);
extern void object_unlock(object_t *obj, unsigned long flags);
extern void *object_data(object_t *obj);
extern object_t *object_header(void *p);
static inline kern_status_t object_get(const char *path, object_t **out)
extern struct object *object_create(struct object_type *type);
extern struct object *object_ref(struct object *obj);
extern void object_deref(struct object *obj);
extern void object_lock(struct object *obj, unsigned long *flags);
extern void object_unlock(struct object *obj, unsigned long flags);
extern void *object_data(struct object *obj);
extern struct object *object_header(void *p);
static inline kern_status_t object_get(const char *path, struct object **out)
{
return object_namespace_get_object(global_namespace(), path, out);
}
extern kern_status_t object_get_child_named(object_t *obj, const char *name, object_t **out);
extern kern_status_t object_get_child_at(object_t *obj, size_t at, object_t **out);
extern kern_status_t object_query_name(object_t *obj, char name[OBJECT_NAME_MAX]);
extern kern_status_t object_get_child_named(struct object *obj, const char *name, struct object **out);
extern kern_status_t object_get_child_at(struct object *obj, size_t at, struct object **out);
extern kern_status_t object_query_name(struct object *obj, char name[OBJECT_NAME_MAX]);
extern object_t *set_create(const char *name);
extern kern_status_t set_add_object(object_t *set, object_t *obj);
extern kern_status_t set_remove_object(object_t *set, object_t *obj);
extern bool object_is_set(object_t *obj);
extern struct object *set_create(const char *name);
extern kern_status_t set_add_object(struct object *set, struct object *obj);
extern kern_status_t set_remove_object(struct object *set, struct object *obj);
extern bool object_is_set(struct object *obj);
extern void init_set_objects(void);
extern void init_global_namespace(void);