Hi,
Currently I'm working on a lenghty script so I figured it would be useful to create a logfile so that output that is displayed on the users screen is also stored in the log file for later reference...... kinda like the whole point of a log file! Anyway, I was just wondering if there was an... (3 Replies)
I am trying to write a script that will remove any line in 2 given text files
starting with '-'.
the output should be to the second file.
this is what I tried:
#!/bin/csh -f
cat $1 $2 | grep -v '^-' > $2
the problem is the after executing the script, file2 contains only the
lines from... (7 Replies)
I'm redirecting the output of a command to a logfile, however, if the user is on a terminal I would also like the output to be displayed on the screen.
tar tvf some_tarfile >Logfile
if the user is on a term then have the output to the Logfile and also be displayed on the screen at the same... (2 Replies)
Hi there
I have a script that runs but it outputs everything onto the screen instead of a file.
I've tried using the > outputfile.txt however all it does is dump the output to the screen and creates an outputfile.txt but doesn't put anything in that file.
Any help would be appreciated
... (6 Replies)
We have an application here that does some table queries and then prints the result on screen. I do not have the code of this application (which i will just call "queryCommand"), but what it does is that you call it with some parameters and it prints some info about the query and then the... (5 Replies)
Hello i am trying to write a script that will redirect the output to a certain file. Here is the code so far:
#!/bin/bash
ps -e | sort | more > psfile
When I execute the script nothing happens since i assume the output was redirected to the file called psfile. When I try to look at the... (1 Reply)
Hi,
I am using AIX server. I have a korn shell script where in I am redirecting a line to a file in a while loop:
while read line
do
outputline=$line;
echo $outputline >> "./temp/exec_list_"$ETL_JOB_RUN"_temp"
done < ./temp/exec_list_$ETL_JOB_RUN
Sometimes, when the CPU... (2 Replies)
Hi
I am making a script where i want to redirect the output of ls -l to a file
Example
#ls -l fil1.txt > /opt/temp/a.txt
ac: No such file or directory
I want to capture output of this command
like here output is
ac: No such file or directory
can anyone help (4 Replies)
Hi All,
i have below for loop of which i am trying to redirect output in a file:
for i in `/usr/sbin/ifconfig -a | awk '/flags/ {print $1}' | grep -v lo | sed 's/://g'`
do
ifconfig $i dhcp status
done >> /tmp/logfile
but instead the output is appearing as stdout on screen rather than... (12 Replies)
Discussion started by: omkar.jadhav
12 Replies
LEARN ABOUT DEBIAN
read_deallocate
read_allocate(3) Staden Package read_allocate(3)NAME
read_allocate, read_deallocate - Allocate and deallocate the Read structure.
SYNOPSIS
#include <Read.h>
Read *read_allocate(
int num_points,
int num_bases);
void read_deallocate(
Read *read);
DESCRIPTION
These functions create and destroy Read structures. The Read structure is a generalised in-memory data structure used for holding trace
data information.
read_allocate() creates a Read structure large enough to hold num_points trace sample points and num_bases called bases. The allocated data
is then initialised to appropriate defaults, which are mainly zeros and null pointers.
read_deallocate() destroys a previously created Read structure. It is not sufficient to simply use the free() call instead.
RETURN VALUES
On successful completion, the read_allocate() function returns a pointer to a Read structure. Otherwise this function returns a null
pointer.
The read_deallocate() function returns no value.
SEE ALSO read_reading(3), fread_reading(3), write_reading(3), fwrite_reading(3)read_allocate(3)