Login or Register to Ask a Question and Join Our Community

Linux and UNIX Man Pages

Linux & Unix Commands - Search Man Pages

tcl_backslash(3) [opendarwin man page]

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)

Check Out this Related Man Page

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 is not 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)
Man Page

12 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Adding a backslash to users' input

Hi, I need to convert user-input from '(this)' to '\(this\)' before passing it to egrep. I've tried using TR, SED and NAWK to add the backslash, but the most I ever get is a backslash without a '(' or ')'. Any ideas? Thanks! (13 Replies)
Discussion started by: netguy
13 Replies

2. UNIX for Dummies Questions & Answers

Escaping backslash

I have a variable containt something like this, c:\mask\mask. How can I escape "\" in the values? I want the value as it it. (9 Replies)
Discussion started by: swmk
9 Replies

3. UNIX for Dummies Questions & Answers

bootup sequence

What is the boot up sequence in UNIX? (2 Replies)
Discussion started by: karthi_g
2 Replies

4. Shell Programming and Scripting

remove backslash character from file

How do I remove a backslash character \ from a file? I have used sed -e "s|\||g" filename > newfile I have done several permutations on this to no avail such as: sed -e "s|`\`||g" filename > newfile sed -e "s|""\""||g" filename > newfile What am I doing wrong?:confused: ... (2 Replies)
Discussion started by: MissI
2 Replies

5. UNIX for Dummies Questions & Answers

What prefix backslash does to command

In unix when I run rm command, it asks for file removal confirmation e.g. rm netmail_log.csv rm: remove netmail_log.csv (yes/no)? n But if i prefix backslash to rm it does not ask for confirmation. Does anyone know what backslash does to command or shell ? e.g. \rm netmail_log.csv (1 Reply)
Discussion started by: Devdatta
1 Replies

6. Shell Programming and Scripting

Ksh: Replace backslash characters

Hi All, I have a requirement to read a line from a file with some search string, replace any backslash characters in that line and store in a variable. Shell script: replace.ksh #!/bin/bash file2=input.rtf line=`grep "Invoice Number" ${file2} | head -1 | sed 's/\\//g'` echo "start... (6 Replies)
Discussion started by: prashas_d
6 Replies

7. Shell Programming and Scripting

Copy a file with backslash in the filename

Hi, I'm trying to make a script that copy a file that has a backslash in the filename. What I'm doing wrong? The flename is: 1300212744.H786972P30819.ns1.cybernet.com.br,S\=6313:2, My script ParteA="1300212970.H27173P31627.ns1.cybernet.com.br,S" ParteB=\\ ParteC="=" ParteZ=":2,"... (15 Replies)
Discussion started by: Ronaldo
15 Replies

8. UNIX for Dummies Questions & Answers

grep for a backslash as for loop parameter

Hello everyone, My main objective is to search for text within a file, namely a block of text where each line ends with a backslash "\". However, the block must begin with a keyword, like "loginstring". Here is an example of a file that contains a block: ############### loginstring \... (2 Replies)
Discussion started by: idlechatter
2 Replies

9. Shell Programming and Scripting

md5sum on a file with backslash in its name

Hi there, I found something very weird! Should I report that as a bug or is it me misusing the command? I've got a file with a backslash in its name. I know it's a horrible policy but it's not me. The file came from a mac computer because this is a backup server. Anyway, when using... (8 Replies)
Discussion started by: chebarbudo
8 Replies

10. Shell Programming and Scripting

fuzzy sequence match in a text file

Hi Forum: I have struggle with it and decide to use my eye ball to accomplish this. Basically I am looking for sequence of date inside a file. If one of the sequence repeat 2-3 time or skip once; it's still consider a match. input text file: Sep 6 A Sep 6 A Sep 10 A Sep 7 B Sep 8... (7 Replies)
Discussion started by: chirish
7 Replies

11. UNIX for Dummies Questions & Answers

select and replace only those string which is followed by \tab

Hi I have a number of sequences and a string occurs a number of times in that sequence. How can I select and replace only those strings which are followed by \tab. for eg : my sequence looks like : string0 positive cd parent=string0 id =121 string0 string0 negative ef parent=... (2 Replies)
Discussion started by: sonia102
2 Replies

12. Shell Programming and Scripting

Replace special characters with backslash and character

Hi, I have a string wherein i need to replace special characters with backslash and that character. Ex: If my string is a=qwerty123@!, then the new string should be a_new=qwerty123\@\!\, Thanks (3 Replies)
Discussion started by: temp_user
3 Replies