Hi,
I am trying to write a script to prepare some text for use as web content.
What is happening is that all the newlines in the textfile are ignored, so I want
to be able to replace/add a few characters so that for a file containg:
This is line 1.
This is line two.
This is line four.... (1 Reply)
hi,
I want to print the below lines
"Message from bac logistics
The Confirmation File has not been received."
When i give like this in the code
"Message from bac logistics\n The Confirmation File has not been received."
It is giving only
Message from bac logistics\n The... (9 Replies)
hi,
I have a for loop where in I write some file name to another file.
I want to write all the filenames to another without any newlines. how can i avoid getting new lines with echo?
Thanks,
Srilaxmi (2 Replies)
I'm working with a large file with multiple records, each record begins with ISA. The issue is, sometimes ISA is at the start of the line, sometimes it's in the middle of the line. So before I can csplit my main file into multiple records, I have to get each record header onto its own line.
... (7 Replies)
I have a file (pema)with a single long record which i have to break up into multiple lines
Input
s1aaaaaaaaaaaaaaaaaaaaaaas1bbbbbbbbbbs1cccccccccc
Output
s1aaaaaaaaaaaaaaaaaaaaaaa
s1bbbbbbbbbb
s1cccccccccc
m planning to do it by replacing s1 by \ns1 \n is the new line character
i... (5 Replies)
Hi all..
I have a text file which looks like below:
abcd
efgh
ijkl
(blank space)
I need to remove only the last (blank space) from the file. When I try wc -l the file name,the number of lines coming is 3 only, however blank space is there in the file.
I have tried options like... (14 Replies)
I'm trying to print out integers and space/newline for a nicer output, for example, every 20 integers in a row with ternary operator.
In C I could do it with:printf("%d%s",tmp_int, ((j+1)%20) ? "\t":"\n"); but could not figure out the equivalent in C++:
cout << ((j+1)%20)?... (4 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)
I have below code inside my awk script
if ( $0 ~ /SVC IN:/ )
{
svc_in=substr( $0,23 , 3);
if (msg_start == 1 && msg_end == 0)
{
msg_arr=$0;
}
}
else if ( $0 ~ /^SVC OUT:/ )
{
svc_out=substr( $0, 9, 3);
if (msg_start == 1 && msg_end == 0)
... (6 Replies)
Discussion started by: bhagya123
6 Replies
LEARN ABOUT ULTRIX
mvgetstr
getstr(3cur)getstr(3cur)Name
getstr, mvgetstr, mvwgetstr, wgetstr - read string
Syntax
#include <cursesX.h>
int getstr(str)
char *str;
int wgetstr(win, str)
WINDOW *win;
char *str;
int mvgetstr(y, x, str)
int y, x;
char *str;
int mvwgetstr(win, y, x, str)
WINDOW *win;
int y, x;
char *str;
Description
The routine reads characters from the terminal associated with the default window and stores them in a buffer until a carriage return or
newline is received from The routine B is called by to read each character.
The routine reads characters from the terminal associated with the specified window. The characters are read from the current cursor posi-
tion until a newline or carriage return is received.
The routine reads characters from the terminal associated with the default window. The characters are read from the specified cursor posi-
tion until a newline or carriage return is received.
The routine reads characters from the terminal associated with the specified window. The characters are read from the specified cursor
position until a newline or carriage return is received.
The following information applies to all the routines.
The resulting string is placed in the area pointed to by the character pointer The user's erase and kill characters are interpreted. The
area used to hold the string is assumed to be large enough to handle it, as does not check for buffer overflow. If the area is not large
enough, the result will be unpredictable.
The routines and are macros.
Return Values
The and functions return OK on success and ERR on error.
See Alsogetch(3cur)getstr(3cur)