package proc-smaps

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package proc-smaps

proc-smaps
- Smaps
  - Field

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type value = Stdint.uint64

module Field : sig ... end

type t = {

address : value * value;
perms : int;
offset : value;
inode : int;
pathname : string;
size_fields : value Field.t;

}

val size : string

val kernel_page_size : string

val mmu_page_size : string

val rss : string

val pss : string

val shared_clean : string

val shared_dirty : string

val private_clean : string

val private_dirty : string

val referenced : string

val anonymous : string

val lazy_free : string

val anon_huge_pages : string

val shmem_pmd_mapped : string

val file_pmd_mapped : string

val shared_hugetlb : string

val private_hugetlb : string

val swap : string

val swap_pss : string

val locked : string

val get_address : t -> value * value

val get_perms : t -> int

Return an integer in the range 0, 32), where each bits represents rwxsp

val get_offset : t -> value

val get_inode : t -> int

val get_pathname : t -> string

val get_size_exn : t -> string -> value

val get_size : t -> string -> value option

val pp_perms : Format.formatter -> int -> unit

val pp_mapping : Format.formatter -> t -> unit

val pp_mappings : Format.formatter -> t list -> unit

val get_smaps : int -> (t list, string) result Lwt.t

Read and parse /proc/self/smaps

val get_self_smaps : unit -> (t list, string) result Lwt.t

Read and parse /proc/self/smaps

val sum_rss : t list -> value

Summalize RSS of all ts

val sum_shared_rss : t list -> value

Summalize RSS of shared ts