Sponsored Content
Full Discussion: Trouble with Backslashes
Top Forums Shell Programming and Scripting Trouble with Backslashes Post 302088907 by wibo1 on Friday 15th of September 2006 04:22:19 AM
Old 09-15-2006
Trouble with Backslashes

Hi folks,

there are windows device names in the sixth column of a comma separated file. A example device name is:
\\.\Tape0

I don't get the all string in to a variable, because of the preceding backslash. The first backslash is just cut off and my attempts to manipulate the string afterward were not successful. Is someone out there, who knows what I'm doing wrong?

for i in $(cat $INPUTFILE)
do
DEVICE=`echo $i | awk -F, '/Tape/{print $6}'`
done

Thanks in advance.
wibo1
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

The trouble about SU ...

Hi all, having read lots of posts about SU I don't quiet understand this : I'm doing regular backups of my database (u betta do) and therefore use su - username -c "sqlscript special data_base" in a unixscript which is even using cron. (yep!) Now I need some other script, still with this... (4 Replies)
Discussion started by: nulnul7
4 Replies

2. Shell Programming and Scripting

How to echo 4 backslashes more easy ?

How to echo 4 backslashes more easy ? I can use 16 to echo 4 backslashes. # echo \\ \ # echo \\\\ \ # echo \\\\\\ \\ # echo \\\\\\\\ \\ # echo \\\\\\\\\\ \\\ # echo \\\\\\\\\\\\ \\\ # echo \\\\\\\\\\\\\\ \\\\ (4 Replies)
Discussion started by: sun-guy
4 Replies

3. Solaris

Trouble with tr

I'm not sure where to post this but it's happening on a SunOS 5.8 server so I'll try here. I've discovered some unexpected behavior when using tr. For example: echo a | tr Z echo b | tr a echo a | tr B echo a | tr B echo a | tr A (8 Replies)
Discussion started by: Mike@Work
8 Replies

4. UNIX for Dummies Questions & Answers

Backslashes in Filenames

Using a small script, I automatically generated some text logs. The files ended being undownloadable, unopenable and undeletable. Upon further investigation, the files ended up looking like this: log\r log2\r log3\r I've tried a few different things, including double slashing before the... (6 Replies)
Discussion started by: shepherdsflock
6 Replies

5. UNIX for Dummies Questions & Answers

Inserting commas and replacing backslashes with commas

Hi, Newbie here. I have a file that consists of data that I want to convert to a csv file. For example: Jul 20 2008 1111 / visit home / BlackBerry8830/4.2.2 Profile/MIDP-2.0 Configuration/CLOC-1.1 VendorID/105 Jul 21 2008 22222 / add friend / BlackBerry8830/4.2.2 Profile/MIDP-2.0... (3 Replies)
Discussion started by: kangaroo
3 Replies

6. Shell Programming and Scripting

Replacing 3 backslashes with 2 in a string

Hi, I have a requirement where i need to replace 3 backslashes with 2 in the below mentioned string, but i am facing problem with backslashes. However i tried the option below but doesnt work. My input remains a constant as i receive it from my upstream. Input String= "-rfile... (3 Replies)
Discussion started by: kk_madrid
3 Replies

7. Shell Programming and Scripting

escaping backslashes to evaluate paths

Hi there, i am struggling with this one, basically i want to replace an existing path string in a file with a new one, but the new one contains slashes which causes problems with "sed", i thought i could change the replacement string into a variable but of course when the variable is evaluated... (4 Replies)
Discussion started by: surfbus78
4 Replies

8. Programming

Trouble with C

Hey, i am having a problem First, i know java well and i have used C++ on occasion so i thought i would be able to deal with a class where they program in C. unfortunately i have hit some speed bumps that i am having problems. Here is my problem: I have a structure cache_t in the sample... (0 Replies)
Discussion started by: zephoid
0 Replies

9. UNIX for Dummies Questions & Answers

printing backslashes

printf "\\" prints a backslash.how we can print multiple backslashes such as "\\\\\\\\\\\\\\\\\\\\". Thanks (4 Replies)
Discussion started by: pandeesh
4 Replies

10. Shell Programming and Scripting

Script to add backslashes to end of certain lines of text

I'd like to write up notes in a relatively readable format and then use a shell script to add LaTeX formatting. Specifically, I'm trying to figure out how to add the LaTeX newline character (\\) to the end of lines without \begin{} or \end{} statements example notes file: \begin{enumerate} --... (2 Replies)
Discussion started by: icskittles
2 Replies
Tcl_Backslash(3)					      Tcl Library Procedures						  Tcl_Backslash(3)

__________________________________________________________________________________________________________________________________________________

NAME
Tcl_Backslash - parse a backslash sequence SYNOPSIS
#include <tcl.h> char Tcl_Backslash(src, countPtr) ARGUMENTS
char *src (in) Pointer to a string starting with a backslash. int *countPtr (out) If countPtr isn't NULL, *countPtr gets filled in with number of characters in the backslash sequence, includ- ing the backslash character. _________________________________________________________________ DESCRIPTION
The use of Tcl_Backslash is deprecated in favor of Tcl_UtfBackslash. | This is a utility procedure provided for backwards compatibility with non-internationalized Tcl extensions. It parses a backslash sequence | and returns the low byte of the Unicode character corresponding to the sequence. Tcl_Backslash modifies *countPtr to contain the number of characters in the backslash sequence. See the Tcl manual entry for information on the valid backslash sequences. All of the sequences described in the Tcl manual entry are sup- ported by Tcl_Backslash. SEE ALSO
| Tcl(n), Tcl_UtfBackslash(3) KEYWORDS
backslash, parse Tcl 8.1 Tcl_Backslash(3)
All times are GMT -4. The time now is 07:27 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy