Hi All,
Is there any way to append a newline character at the end of a file(coma-separated file), through shell script?
I need to check whether newline character exists at the end of a file, if it does not then append it.
Regards,
Krishna (1 Reply)
Hi All,
I have named a file with current date,time and year as follows:
month=`date | awk '{print $2}'`
date=`date | awk '{print $3}'`
year=`date | awk '{print $6}'`
time=`date +%Hh_%Mm_%Ss'`
filename="test_"$month"_"$date"_"$year"_"$time".txt"
> $filename
The file is created with a... (2 Replies)
Hi All,
We append the output of a file's size in a file. But a newline character is appended after the variable.
Pls help how to clear this.
filesize=`ls -l test.txt | awk `{print $5}'`
echo File size of test.txt is $filesize bytes >> logfile.txt
The output we got is,
File size of... (4 Replies)
I have file called xx
Now i want to rename this file as xxYYYYMMDD_HHMIAM.xls
Here is my code..
export DATE1=`date +%Y%m%d`
mv xx xx$DATE1
This code renames as xxYYYYMMDD
Now how can i append HHMIAM at the end of the file?
Any help is appreciated... (3 Replies)
Hello, I wanted to append 'XYZ' at the end of the text file. How can i do this?
I searched the forums and i am not getting what i want. Any help is highly appreciated. Thanks (2 Replies)
Hi All,
I have following piece of code in UNIX C Shell script and I want to add one more command which can add newline at the end of file only if there is no newline character exists.
foreach file (`ls $dd_PLAYCARD_EDI_IN`)
if ( -f $dd_PLAYCARD_EDI_IN/${file} ) then
cat -n... (4 Replies)
Hi,
I am trying to sort a csv file which has say 10 lines each line having a row size that is upto 30183 no. of COLUMNS (Row length = 30183). There is a LINE FEED (LF) at the end of each line. When I try to sort this file say, based on the second FIELD using the below command,
sort -t ',' +1... (5 Replies)
Hello all,
I have maybe a simple Problem - but I do not know to handle it.
All what I want, is to write a line to file without a newline at the end. It works with "echo -n" for all lines, but not for the last one. At the end of the file is always a "0a" (hex)
My small script:
... (10 Replies)
I have a file which comes every day and the file data look's as below.
Vi abc.txt
a|b|c|d\n
a|g|h|j\n
Some times we receive the file with only a new line character in the file like
vi abc.txt
\n (8 Replies)
Discussion started by: rak Kundra
8 Replies
LEARN ABOUT OPENSOLARIS
border
border(3XCURSES) X/Open Curses Library Functions border(3XCURSES)NAME
border, box, wborder - add a single-byte border to a window
SYNOPSIS
cc [ flag... ] file... -I /usr/xpg4/include -L /usr/xpg4/lib
-R /usr/xpg4/lib -lcurses [ library... ]
c89 [ flag... ] file... -lcurses [ library... ]
#include <curses.h>
int border(chtype ls, chtype rs, chtype ts, chtype bs, chtype tl,
chtype tr, chtype bl, chtype br);
int wborder(WINDOW *win, chtype ls, chtype rs, chtype ts, chtype bs,
chtype tl,chtype tr, chtype bl, chtype br);
int box(WINDOW *win, chtype verch, chtype horch);
DESCRIPTION
The border() and wborder() functions draw a border around the specified window. All parameters must be single-byte characters whose rendi-
tion can be expressed using only constants beginning with ACS_. A parameter with the value of 0 is replaced by the default value.
+-----------------------------------------------------------------------+
|Constant Values for Borders |
+-----------------------------------------------------------------------+
| Parameter Default Constant Default Character |
+-----------------------------------------------------------------------+
| verch ACS_VLINE | |
| horch ACS_HLINE - |
| ls ACS_VLINE | |
| rs ACS_VLINE | |
| ts ACS_HLINE - |
| bs ACS_HLINE - |
| bl ACS_BLCORNER + |
| br ACS_BRCORNER + |
| tl ACS_ULCORNER + |
| tr ACS_URCORNER + |
+-----------------------------------------------------------------------+
The call
box(win,
verch, horch)
is a short form for
wborder(win,
verch, verch,
horch, horch, 0, 0, 0,
0)
When the window is boxed, the bottom and top rows and right and left columns overwrite existing text.
PARAMETERS
ls Is the character and rendition used for the left side of the border.
rs Is the character and rendition used for the right side of the border.
ts Is the character and rendition used for the top of the border.
bs Is the character and rendition used for the bottom of the border.
tl Is the character and rendition used for the top-left corner of the border.
tr Is the character and rendition used for the top-right corner of the border.
bl Is the character and rendition used for the bottom-left corner of the border.
br Is the character and rendition used for the bottom-right corner of the border.
win Is the pointer to the window in which the border or box is to be drawn.
verch Is the character and rendition used for the left and right columns of the box.
horch Is the character and rendition used for the top and bottom rows of the box.
RETURN VALUES
On success, these functions return OK. Otherwise, they return ERR.
ERRORS
None.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Interface Stability |Standard |
+-----------------------------+-----------------------------+
|MT-Level |Unsafe |
+-----------------------------+-----------------------------+
SEE ALSO add_wch(3XCURSES), addch(3XCURSES), attr_get(3XCURSES), attroff(3XCURSES), border_set(3XCURSES), libcurses(3XCURSES), attributes(5), stan-
dards(5)SunOS 5.11 5 Jun 2002 border(3XCURSES)