Sponsored Content
Top Forums Shell Programming and Scripting Regex within IF statement in awk Post 302806177 by alister on Sunday 12th of May 2013 03:49:35 PM
Old 05-12-2013
The reason why those fail is explained in my post and in the link that I included.

Regards,
Alister
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Regex in if-then-else statement to match strings

hello I want to do a pattern match for string in the if statement, but I am not sure how to use regex inside the if statement. I am looking for something like this: if {2,3} ]; then ..... .... ... fi (7 Replies)
Discussion started by: rakeshou
7 Replies

2. Shell Programming and Scripting

awk or regex

Hi! I want to made a program that will generate code like this: {{Navedi XYZ |avtor=XYZ1 |naslov=XYZ2 |leto_izzida=XYZ3 |zalozba=XYZ4 |kraj=XYZ5 |isbn=XYZ6 |cobiss_id=XYZ7 }} from input like this: <b> ODGOVORNOST............. : <a... (5 Replies)
Discussion started by: smihael
5 Replies

3. Shell Programming and Scripting

[BASH] recognise new line regex in case statement

Hi, I'm trying to write a routine to parse a file that contains data that will be read into arrays. The file is composed of labels to identify data types and arbitrary lines of data with the usual remarks and empty new lines as is common with config files. The initial pass is built as so:... (3 Replies)
Discussion started by: ASGR
3 Replies

4. Shell Programming and Scripting

awk regex problem

hi everyone suppose my input file is ABC-12345 ABCD-12345 BCD-123456 i want to search the specific pattern which looks like - in a file so i used this command cat $file | awk ' { if ($0 ~ /-/) { print } }' so it gives me the result as ABCD-12345 BCD-12345 BCD-12345 ... (31 Replies)
Discussion started by: aishsimplesweet
31 Replies

5. UNIX for Dummies Questions & Answers

Using AWK and regex

Hi can you suggest in this regard The sample.txt conatins the data name lines type sam 12 txt sam 24 xls sam 36 pdf ram 32 txt ram 45 sxls ram 58 word sam 92 jpeg sam 21 gif sam 22 ltf from the data i need to sum all line... (5 Replies)
Discussion started by: krashraj
5 Replies

6. Shell Programming and Scripting

awk equivalent of regex

Hi all, Can someone tell me what's the (g)awk equal of this simple regex to find ip addresses in urls: egrep "^http://{1,3}\.{1,3}\.{1,3}\.{1,3}(:{1,5})?/"Input: http://10.0.0.1/query.exe http://11y10x09w:80/howaboutme http://192.168.100.190:1234/takeme.gpg Output:... (8 Replies)
Discussion started by: r4v3n
8 Replies

7. Shell Programming and Scripting

Regex escape special character in AWK if statement

I am having issues escaping special characters in my AWK script as follows: for id in `cat file` do grep $id in file2 | awk '\ BEGIN {var=""} \ { if ( /stringwith+'|'+'50'chars/ ) { echo "do this" } else if ( /anotherString/ ) { echo "do that" } else { ... (4 Replies)
Discussion started by: purebc
4 Replies

8. Shell Programming and Scripting

If statement with [[ ]] and regex not working as expected

Using BASH: $ if -- ::00" ]]; then echo "true"; else echo "false"; fi false Mike (5 Replies)
Discussion started by: Michael Stora
5 Replies

9. Shell Programming and Scripting

Perl - what does this statement mean -Regex

push @MACARRAY, "$+{catalog} $+{machine}\n" if ($info =~ /(?<catalog>catalog).+?(?<machine>\*+)/ms); I am (still) trying to solve problem. Looking around on the server I found this piece of code. Specifically what does "$+{catalog} $+{machine}\n" do ? Thanks in advance (1 Reply)
Discussion started by: popeye
1 Replies

10. Shell Programming and Scripting

Convert Update statement into Insert statement in UNIX using awk, sed....

Hi folks, I have a scenario to convert the update statements into insert statements using shell script (awk, sed...) or in database using regex. I have a bunch of update statements with all columns in a file which I need to convert into insert statements. UPDATE TABLE_A SET COL1=1 WHERE... (0 Replies)
Discussion started by: dev123
0 Replies
di_link_spectype(3DEVINFO)			       Device Information Library Functions				di_link_spectype(3DEVINFO)

NAME
di_link_spectype, di_link_to_lnode - return libdevinfo link information SYNOPSIS
cc [ flag... ] file... -ldevinfo [ library... ] #include <libdevinfo.h> int di_link_spectype(di_link_t link); di_lnode_t di_link_to_lnode(di_link_t link, uint_t endpoint); PARAMETERS
link A handle to a link. endpoint specifies the endpoint of the link, which should correspond to either DI_LINK_TGT or DI_LINK_SRC DESCRIPTION
The di_link_spectype() function returns libdevinfo link information. The di_link_to_lnode() function takes a link specified by link and returns the lnode corresponding to the link endpoint specified by end- point. RETURN VALUES
The di_link_spectype() function returns the spectype parameter flag that was used to open the target device of a link, either S_IFCHR or S_IFBLK. Upon successful completion, di_link_to_lnode() returns a handle to an lnode. Otherwise, DI_LINK_NIL is returned and errno is set to indi- cate the error. ERRORS
The di_link_to_lnode() function will fail if: EINVAL An argument is invalid. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Interface Stability |Evolving | +-----------------------------+-----------------------------+ |MT-Level |Safe | +-----------------------------+-----------------------------+ SEE ALSO
di_init(3DEVINFO), libdevinfo(3LIB), attributes(5) SunOS 5.10 22 Mar 2004 di_link_spectype(3DEVINFO)
All times are GMT -4. The time now is 09:31 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy