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Multi-system basic library file loading method and device

A technology of file loading and basic library, which is applied in the terminal field, can solve problems such as occupancy and more storage space, and achieve the effect of saving storage space and reducing basic library files

Active Publication Date: 2020-07-28
PRANUS BEIJING TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0009] In view of the shortcomings of the existing methods, the present invention proposes a multi-system basic library file loading method and device to solve the problem in the prior art that the basic libraries of at least two operating systems occupy more storage space, so as to realize at least two Share the basic library files of different operating systems, reducing the storage space occupied by the basic library

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  • Multi-system basic library file loading method and device

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Embodiment Construction

[0024] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0025] Those skilled in the art will understand that unless otherwise stated, the singular forms "a", "an", "said" and "the" used herein may also include plural forms. It should be further understood that the word "comprising" used in the description of the present invention refers to the presence of said features, integers, steps, operations, elements and / or components, but does not exclude the presence or addition of one or more other features, Integers, steps, operations, elements, components, and / or groups thereof. It will be unders...

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Abstract

Embodiments of the present invention provide a multi-system basic library file loading method and device, the method comprising: upon receiving an application running request, determining a first improved basic library file loader for the first operating system to which the application belongs, and The basic library file that the application to be loaded depends on; according to the information contained in the executable file of the application, determine the operating system that the basic library file that the application depends on belongs to; when the operating system that the basic library file that the application depends on belongs to other When the operating system is used, other basic library file loaders of other operating systems in the first improved basic library file loader are called to obtain and load the basic library files that the application depends on from the public library, so as to be called by the application. It can not only realize the sharing of basic library files between different operating systems, but also reduce the same (redundant) basic library files in the public library, saving the storage space occupied by the basic library files.

Description

technical field [0001] The present invention relates to the field of terminal technology, in particular, the present invention relates to a multi-system basic library file loading method and device. Background technique [0002] At present, terminal devices such as smartphones, tablet computers, 2-in-1 computers, smart wearable devices or e-readers are becoming more and more popular. [0003] Two operating systems are installed in a considerable number of end devices. According to the switching method between the two operating systems, it is divided into hot switching dual system and cold switching dual system. [0004] For hot-switching dual systems, Linux container virtualization technology is usually used to create two containers, and set the two operating systems in the two containers respectively; the two operating systems share a kernel and can run at the same time; when switching systems, there is no need to shut down Or restart the operating system, you can directl...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F9/445
CPCG06F9/44505
Inventor 李京
Owner PRANUS BEIJING TECH CO LTD