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https://github.com/libguestfs/libguestfs.git
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77 lines
2.8 KiB
OCaml
77 lines
2.8 KiB
OCaml
(* virt-v2v
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* Copyright (C) 2009-2016 Red Hat Inc.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*)
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(** Utilities used in virt-v2v only. *)
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val quote : string -> string
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(** The {!Filename.quote} function. *)
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val xpath_string : Xml.xpathctx -> string -> string option
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val xpath_int : Xml.xpathctx -> string -> int option
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val xpath_int64 : Xml.xpathctx -> string -> int64 option
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(** Parse an xpath expression and return a string/int. Returns
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[Some v], or [None] if the expression doesn't match. *)
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val xpath_string_default : Xml.xpathctx -> string -> string -> string
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val xpath_int_default : Xml.xpathctx -> string -> int -> int
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val xpath_int64_default : Xml.xpathctx -> string -> int64 -> int64
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(** Parse an xpath expression and return a string/int; if the expression
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doesn't match, return the default. *)
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val drive_name : int -> string
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val drive_index : string -> int
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val kvm_arch : string -> string
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(** Map guest architecture found by inspection to the architecture
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that KVM must emulate. Note for x86 we assume a 64 bit hypervisor. *)
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val qemu_supports_sound_card : Types.source_sound_model -> bool
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(** Does qemu support the given sound card? *)
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type uefi_firmware = {
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code : string; (** code file *)
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vars : string; (** vars template file *)
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}
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val find_uefi_firmware : string -> uefi_firmware
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(** Find the UEFI firmware for the guest architecture.
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This cannot return an error, it calls [error] and fails instead. *)
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val compare_app2_versions : Guestfs.application2 -> Guestfs.application2 -> int
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(** Compare two app versions. *)
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val remove_duplicates : 'a list -> 'a list
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(** Remove duplicates from a list. *)
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val du : string -> int64
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(** Return the true size of a file in bytes, including any wasted
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space caused by internal fragmentation (the overhead of using
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blocks).
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This can raise either [Failure] or [Invalid_argument] in case
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of errors. *)
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(**/**)
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(* The following functions are only exported for unit tests. *)
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module UNIT_TESTS : sig
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val ovmf_i386_firmware : unit -> uefi_firmware list
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val ovmf_x86_64_firmware : unit -> uefi_firmware list
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val aavmf_firmware : unit -> uefi_firmware list
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end
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