CN107992327A

CN107992327A - The method that the script write under a kind of Windows environment is adapted to Linux

Info

Publication number: CN107992327A
Application number: CN201711336429.8A
Authority: CN
Inventors: 尹传清; 季统凯
Original assignee: G Cloud Technology Co Ltd
Current assignee: G Cloud Technology Co Ltd
Priority date: 2017-12-07
Filing date: 2017-12-07
Publication date: 2018-05-04

Abstract

The present invention relates to Linux user interface techniques field, the script write under more particularly to a kind of Windows environment is adapted to the method for Linux.The method includes following steps：Step 1: create initial table tableInfo；Step 2: every a line in script is all read in into tableInfo；Step 3: carry out line number matching；Step 4: perform all orders；Step 5: add-back newline, is output to screen；Step 6: determining whether script tail, it is, exits the program.The script write under windows is adapted in linux by the present invention, can directly be used in linux platforms.

Description

The method that the script write under a kind of Windows environment is adapted to Linux

Technical field

This method is related to shell Script Programming technical fields, and the script write under more particularly to a kind of Windows environment is fitted Should be in the method for Linux.

Background technology

The lightweight non-interactive type stream editing machine of all unix platforms (including Linux) is used for choosing data, replacing Change, delete, increase newly.So-called non-interactive type, text can only be edited in input editing order under order line by referring to, then on the screen Check output；And editing machine is flowed, refer to only read in a line, the place for then specifying the row from file (or input) every time Reason, and result is output to screen (unless eliminate screen output and do not use print command explicitly), under then reading in A line.Whole file is handled and then exported line by line line by line as flowing water.

The content of the invention

Present invention solves the technical problem that it is that providing the script write under a kind of Windows environment is adapted to Linux's Method；Lift the portability of script.

The present invention solve above-mentioned technical problem technical solution be：

The method includes following steps：

Step 1: create initial table tableInfo；

Step 2: every a line in script is all read in into tableInfo；

Step 3: carry out line number matching；

Step 4: perform all orders；

Step 5: add-back newline, is output to screen；

Step 6: determining whether script tail, it is, exits the program.

Currently processed row is stored in tableInfo tables by the method in processing, is then handled interior in table Hold；After the completion of processing, content in table is sent to screen；Then next line is handled；So constantly repeat, it is whole until end of file A script is disposed.

Beneficial effects of the present invention：The script write under windows, adaptive can arrive linux platforms, improve portable Property.

Brief description of the drawings

The present invention is further described below in conjunction with the accompanying drawings：

Fig. 1 is flow chart of the method for the present invention.

Embodiment

As shown in Figure 1, this method uses following steps：

Step 1: create initial table tableInfo；Such as：

Step 2: the newline of each end of line in script is read in into tableinfo

tableinfo(char const*const fname)

Step 3: line number matching judgment.

Step 4: perform adjustment format command；

S/href=([^ ">]+)/href=" 1 "/g

S/alt=([^ ">]+)/alt=" 1 "/g

S/ (alt=" [^ "] * ") [^>] * (href=" [^ "] * ")/2 1/g

s/<a[^>] * href="/<A href="/g

Change href=" xxx " ... alt=" yyy " to href=" xxx | yyy "

s/\(<A href=" [^ "] *) " [^>] * alt=" ([^ "] and * ")/1 | 2/g

s/.*<A href=" ([^ "] *) " .* $/1/p

s/$.*$<A href=" ([^ "] *) " .* $/1/

t loop

Step 5: add-back newline, is output to screen；

Gis-t "=" $@| gis-t's/^ //；N；s/^*$......$\n/\1/'

Step 6: determining whether script tail, exit the program

Claims

1. the method that the script write under a kind of Windows environment is adapted to Linux, it is characterised in that：The method includes Following steps：

Step 1: create initial table tableInfo；

Step 2: every a line in script is all read in into tableInfo；

Step 3: carry out line number matching；

Step 4: perform all orders；

Step 5: add-back newline, is output to screen；

Step 6: determining whether script tail, it is, exits the program.

2. according to the method described in claim 1, it is characterized in that：The method stores currently processed row in processing In tableInfo tables, the content in table is then handled；After the completion of processing, content in table is sent to screen；Then handle next OK；So constantly repeat, until end of file, whole script is disposed.