namespace.h

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#pragma once
 
#include <uacpi/types.h>
#include <uacpi/status.h>
 
#ifdef __cplusplus
extern "C" {
#endif
 
#ifndef UACPI_BAREBONES_MODE
 
typedef struct uacpi_namespace_node uacpi_namespace_node;
 
uacpi_namespace_node *uacpi_namespace_root(void);
 
typedef enum uacpi_predefined_namespace {
    UACPI_PREDEFINED_NAMESPACE_ROOT = 0,
    UACPI_PREDEFINED_NAMESPACE_GPE,
    UACPI_PREDEFINED_NAMESPACE_PR,
    UACPI_PREDEFINED_NAMESPACE_SB,
    UACPI_PREDEFINED_NAMESPACE_SI,
    UACPI_PREDEFINED_NAMESPACE_TZ,
    UACPI_PREDEFINED_NAMESPACE_GL,
    UACPI_PREDEFINED_NAMESPACE_OS,
    UACPI_PREDEFINED_NAMESPACE_OSI,
    UACPI_PREDEFINED_NAMESPACE_REV,
    UACPI_PREDEFINED_NAMESPACE_MAX = UACPI_PREDEFINED_NAMESPACE_REV,
} uacpi_predefined_namespace;
uacpi_namespace_node *uacpi_namespace_get_predefined(
    uacpi_predefined_namespace
);
 
uacpi_bool uacpi_namespace_node_is_alias(uacpi_namespace_node *node);
 
uacpi_object_name uacpi_namespace_node_name(const uacpi_namespace_node *node);
 
uacpi_status uacpi_namespace_node_type(
    const uacpi_namespace_node *node, uacpi_object_type *out_type
);
 
uacpi_status uacpi_namespace_node_is(
    const uacpi_namespace_node *node, uacpi_object_type type, uacpi_bool *out
);
 
uacpi_status uacpi_namespace_node_is_one_of(
    const uacpi_namespace_node *node, uacpi_object_type_bits type_mask,
    uacpi_bool *out
);
 
uacpi_size uacpi_namespace_node_depth(const uacpi_namespace_node *node);
 
uacpi_namespace_node *uacpi_namespace_node_parent(
    uacpi_namespace_node *node
);
 
uacpi_status uacpi_namespace_node_find(
    uacpi_namespace_node *parent,
    const uacpi_char *path,
    uacpi_namespace_node **out_node
);
 
uacpi_status uacpi_namespace_node_resolve_from_aml_namepath(
    uacpi_namespace_node *scope,
    const uacpi_char *path,
    uacpi_namespace_node **out_node
);
 
typedef uacpi_iteration_decision (*uacpi_iteration_callback) (
    void *user, uacpi_namespace_node *node, uacpi_u32 node_depth
);
 
#define UACPI_MAX_DEPTH_ANY 0xFFFFFFFF
 
uacpi_status uacpi_namespace_for_each_child_simple(
    uacpi_namespace_node *parent, uacpi_iteration_callback callback, void *user
);
 
uacpi_status uacpi_namespace_for_each_child(
    uacpi_namespace_node *parent, uacpi_iteration_callback descending_callback,
    uacpi_iteration_callback ascending_callback,
    uacpi_object_type_bits type_mask, uacpi_u32 max_depth, void *user
);
 
uacpi_status uacpi_namespace_node_next(
    uacpi_namespace_node *parent, uacpi_namespace_node **iter
);
 
uacpi_status uacpi_namespace_node_next_typed(
    uacpi_namespace_node *parent, uacpi_namespace_node **iter,
    uacpi_object_type_bits type_mask
);
 
const uacpi_char *uacpi_namespace_node_generate_absolute_path(
    const uacpi_namespace_node *node
);
void uacpi_free_absolute_path(const uacpi_char *path);
 
#endif // !UACPI_BAREBONES_MODE
 
#ifdef __cplusplus
}
#endif