Method and device for processing text based on embedded metalanguage instruction

A meta-language and instruction technology, applied in the field of text processing methods and devices based on embedded meta-language instructions, can solve the problems of wasting manpower for maintenance, error-prone, and wasting storage space, etc., to protect safety, reduce labor maintenance costs, and save files The effect of storage space

Active Publication Date: 2012-12-19
芯原微电子(北京)有限公司 +2
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0003] The above-mentioned manual editing method is prone to errors, and it is necessary to save a large number of published text files based on the same orig...

Method used

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  • Method and device for processing text based on embedded metalanguage instruction
  • Method and device for processing text based on embedded metalanguage instruction
  • Method and device for processing text based on embedded metalanguage instruction

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Embodiment Construction

[0050] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and understandable, the present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments:

[0051] In the method of the present invention, it is first necessary to embed the meta-language instruction into the original text file, such as figure 1 As shown, it specifically includes step (1): extracting the original text file I2; step (2) the user edits and enters the metalanguage instruction I1, which includes a condition definition instruction for defining a preset condition, and a condition definition instruction for clearing a preset The conditional clear instruction of the condition, the condition judgment instruction and end instruction for filtering the selected text, the encryption instruction for selectively encrypting the selected text content, the encryption end instruction, the decryption i...

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Abstract

The invention discloses a method and a device for processing a text based on an embedded metalanguage instruction. The method includes: a user enters a metalanguage instruction to an original text file to generate the text file with the embedded metalanguage instruction; and a filter engine processes the text file with the embedded metalanguage instruction, identifies the embedded metalanguage instruction, filters selectively, encrypts and decrypts text contents according to the metalanguage instruction, and outputs to generate a target file. By the method and the device, file storage space is saved, manual maintenance cost is saved, and safety of the text contents is protected.

Description

technical field [0001] The invention relates to the technical field of electronic digital data processing, in particular to a text processing method and device based on embedded meta-language instructions. Background technique [0002] Electronic digital text files are used to record, transmit and express text content, and have been widely used in various fields of computer applications. In practical applications, people often need to publish different or even partially encrypted final published texts based on the same original text file for different objects. However, for this requirement, few effective methods can be used. Usually it can only be done by manual editing. [0003] The above-mentioned manual editing method is prone to errors, and it is necessary to save a large number of published text files based on the same original text but with different contents to waste storage space, and to maintain and waste manpower for each different published text file in the futu...

Claims

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Application Information

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IPC IPC(8): G06F17/30G06F17/21
Inventor 张扬
Owner 芯原微电子(北京)有限公司
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