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Cramfs file system management method and device and electronic device

A file system and management method technology, applied in the field of cramfs file system, can solve the problems of frequent operating system switching, unfavorable application development, etc.

Active Publication Date: 2019-07-19
NINGBO SANXING MEDICAL & ELECTRIC CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The problem solved by the present invention is that when using the cramfs file system in the Windows operating system for application program development, it is necessary to frequently switch the operating system, which is not conducive to the development of application programs

Method used

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  • Cramfs file system management method and device and electronic device
  • Cramfs file system management method and device and electronic device
  • Cramfs file system management method and device and electronic device

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Embodiment Construction

[0022] In order to make the above objects, features and advantages of the present invention more comprehensible, specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0023] Please refer to figure 1 , is a structural block diagram of the electronic device 100, and the electronic device 100 includes: a memory 110, a processor 120 and a communication unit (not shown). The components of the memory 110, the processor 120 and the communication unit are directly or indirectly electrically connected to each other to realize data transmission or interaction. For example, these components can be electrically connected to each other through one or more communication buses or signal lines.

[0024] Wherein, the memory 110 is used to store programs or data. The memory 110 can be, but not limited to, random access memory (Random Access Memory, RAM), read-only memory (Read Only Memory, ROM), programmable read-only ...

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Abstract

The embodiment of the invention provides a cramfs file system management method and device and an electronic device, and relates to the technical field of cramfs file systems. The method comprises thefollowing steps: obtaining an initial package file of a carmfs file system; decompressing the initial package file to obtain a decompressed file conforming to the attribute of the Windows operating system, and recording initial attribute information of the initial package file, the initial attribute information conforming to the attribute of the Linux operating system; and packaging the decompressed file according to the initial attribute information of the initial packaged file to obtain a target packaged file conforming to the attribute of the Linux operation system, so that the target packaged file is decompressed under the Linux operation system. By means of the method, the problems that when the cramfs file system is used for developing the application program in the Windows operation system, the operation system needs to be frequently switched, and development of the application program is not facilitated can be solved.

Description

technical field [0001] The present invention relates to the technical field of cramfs file system, in particular to a cramfs file system management method, device and electronic equipment. Background technique [0002] The cramfs file system is a compressed file system, and the cramfs file system can be directly decompressed in the Linux operating system. Since the decompression methods of the cramfs file system are different between the Windows operating system and the Linux operating system, it is generally necessary to install a virtual machine in the Windows operating system to run the Linux operating system, and then realize the decompression of the cramfs file system. Therefore, when using the cramfs file system for application development in the Windows operating system, frequent operating system switching is required, which is not conducive to application development. Contents of the invention [0003] The problem solved by the invention is that when using the cra...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/11G06F21/60
CPCG06F21/602G06F16/11
Inventor 王燕刘宁
Owner NINGBO SANXING MEDICAL & ELECTRIC CO LTD
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