Hi experts,
I would like to split the value of v and assign "arv-temp-view" to another variable d. I want to do it within shell script. My shell is "tcsh"
v="Setview: arv-temp-view"
split v and store
d=arv-temp-view
Please help
Thanks
Amit (2 Replies)
HI,
I have a directory structure. /abc/def/ghi/
I want to store it into array.
So that if I do a pop function on that array I can easily go to previous directory.
But how can i split and store it.
@Directory = split(/\//,$DirectoryVarialbe)
That doest works. Any other escape sequence... (5 Replies)
Hi friends
I need to splict special character "|" here.
Here is my script which giving error
LINE=INVTRAN|cd /home/msgGoogle
TraxFolderType=`awk -F"|" '{print $1}' $LINE`
filePath=`awk -F"|" '{print $2}' $LINE`
echo "TraxFolderType: "$TraxFolderType
echo "filePath :"$filePath
... (3 Replies)
Hi,
I've modified the syslogd source to include a thread that will keep track of a timer(or a timer thread). My intention is to check the file size of /var/log/messages in every one minute & if the size is more than 128KB, do a echo " " > /var/log/messages, so that the file size will be set... (7 Replies)
Hi,
I need to split the fields in some text strings into separate variables.
The fields are separated by pipes.
The strings look roughly like this:
CUSTNAME|hostname|userid|gecos field|staff|disabled||SUDO
Currently I can do it using something like cut -d"|" -f1, but when I put that into... (4 Replies)
Hi,
I have line in input file as below:
3G_CENTRAL;INDONESIA_(M)_TELKOMSEL;SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL
My expected output for line in the file must be :
"1-Radon1-cMOC_deg"|"LDIndex"|"3G_CENTRAL|INDONESIA_(M)_TELKOMSEL"|LAST|"SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL"
Can someone... (7 Replies)
logs:
"/home/abc/public_html/index.php"
"/home/abc/public_html/index.php"
"/home/xyz/public_html/index.php"
"/home/xyz/public_html/index.php"
"/home/xyz/public_html/index.php"
how to use "cut" or "awk" or "sed" to get the following result:
abc
abc
xyz
xyz
xyz (8 Replies)
Hi all.
I have a .txt file that I need to sort it
My file is like:
1- 88 chain0 MASTER (FF-TE) FFFF 1962510 /TCK T FD2TQHVTT1 /jtagc/jtag_instreg/updateinstr_reg_1 dff1 (TI,SO)
2- ... (10 Replies)
I'm not really sure which forum this question should go into, so I'm posting it here.
I work with AIX and RHEL systems using PuTTY (Release 0.60_q1.129) from a Windows 7 workstation.
Some of the files we get from z/OS use "special" characters as delimiters. These characters include Hex 18... (7 Replies)
I want to filter out the special character whose ascii value doesn't fall within the range "" .
Example:� or Ć. So in that case is there any defined range which will filter out this characters.
I can filter those which falls withing "" . Need to filter those special chracter which doesn't... (14 Replies)
Discussion started by: Abhijit Sen
14 Replies
LEARN ABOUT V7
iswalnum
ISWALNUM(3) Linux Programmer's Manual ISWALNUM(3)NAME
iswalnum - test for alphanumeric wide character
SYNOPSIS
#include <wctype.h>
int iswalnum(wint_t wc);
DESCRIPTION
The iswalnum() function is the wide-character equivalent of the isalnum(3) function. It tests whether wc is a wide character belonging to
the wide-character class "alnum".
The wide-character class "alnum" is a subclass of the wide-character class "graph", and therefore also a subclass of the wide-character
class "print".
Being a subclass of the wide-character class "print", the wide-character class "alnum" is disjoint from the wide-character class "cntrl".
Being a subclass of the wide-character class "graph", the wide-character class "alnum" is disjoint from the wide-character class "space"
and its subclass "blank".
The wide-character class "alnum" is disjoint from the wide-character class "punct".
The wide-character class "alnum" is the union of the wide-character classes "alpha" and "digit". As such, it also contains the wide-char-
acter class "xdigit".
The wide-character class "alnum" always contains at least the letters 'A' to 'Z', 'a' to 'z' and the digits '0' to '9'.
RETURN VALUE
The iswalnum() function returns nonzero if wc is a wide character belonging to the wide-character class "alnum". Otherwise, it returns
zero.
ATTRIBUTES
For an explanation of the terms used in this section, see attributes(7).
+-----------+---------------+----------------+
|Interface | Attribute | Value |
+-----------+---------------+----------------+
|iswalnum() | Thread safety | MT-Safe locale |
+-----------+---------------+----------------+
CONFORMING TO
POSIX.1-2001, POSIX.1-2008, C99.
NOTES
The behavior of iswalnum() depends on the LC_CTYPE category of the current locale.
SEE ALSO isalnum(3), iswctype(3)COLOPHON
This page is part of release 4.15 of the Linux man-pages project. A description of the project, information about reporting bugs, and the
latest version of this page, can be found at https://www.kernel.org/doc/man-pages/.
GNU 2015-08-08 ISWALNUM(3)