09-12-2003
redirect output to file?
Hi:
I am currently working on a program which requires direct its ouput to a file here is an example
./proram arg_1 arg_2
when program ends all output will be arg_2 file
Is that possible I am not a bad programmer, However I am stuck there.
Can anyone give a hint?
Thanks
SW
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Ahhhrrrggg I'm having a brain fart...
I want to take the output of a command and redirect it to a file...
This works....
$ man cp | cat >> copy_help
but this doesn't
keytool -help |cat >> keytool_help
It just produces... these lines...
more keytool_help
] ...
... (11 Replies)
Discussion started by: jimmyc
11 Replies
2. UNIX for Dummies Questions & Answers
Hi all!!
is possible to assign the output of some command to filename, i.e.
grep_output.txt
Otherwise, I want to open a new file which name is inside another, how can I do it?
Thanks a lot! (7 Replies)
Discussion started by: csecnarf
7 Replies
3. Shell Programming and Scripting
Hi guys,
i have a script named purgeErrors.ksh, when i execute this script i need to redirect the output to a log file in the same directory, how can i do that ??
-- Aditya (5 Replies)
Discussion started by: chaditya
5 Replies
4. Shell Programming and Scripting
Hi All,
I want to redirect only the file names to a new file from the ls -ltr directroy. how Can i do it.
my ls -ltr output will be as below.
-rwxr-xr-x 1 118 103 28295 Jul 26 2006 event.podl
-rwxr-xr-x 1 118 103 28295 Jul 26 2006 xyz.podl
I want my new file... (6 Replies)
Discussion started by: girish.raos
6 Replies
5. Shell Programming and Scripting
I am trying to get following result from the scipt I have. First time it generates the o/p in correct format. However if I run it again it appends to the existing file. I would like to see o/p on screen as well as save it in file. Everytime it should create new file.
## I/P file
0174
0175... (3 Replies)
Discussion started by: dynamax
3 Replies
6. UNIX for Advanced & Expert Users
Hi,
I want to know how to redirect the output of topas -P to a file in a readable format. I tried doing it by using
topas -P > topas.txt but the output is not properly aligned and when I opened it using vi it ahd some characters.
Please help me out in this.
Thanks (1 Reply)
Discussion started by: Preetha
1 Replies
7. Shell Programming and Scripting
Below script perfectly works, giving below mail output. BUT, I want to make the script mail only if there are any D-Defined/T-Transition/B-Broken State WPARs and also to copy the output generated during monitoring to a temporary log file, which gets cleaned up every week. Need suggestions.
... (4 Replies)
Discussion started by: aix_admin_007
4 Replies
8. UNIX for Dummies Questions & Answers
Hi ,
I am trying to redirect output of echo to a file.So i wrote a function named printline.Here is my sample script
myscript.sh
function printline()
{
echo "$1" >> myfile.log
}
usage()
{
printLine "********************USAGE*************************"
printLine "Script takes... (12 Replies)
Discussion started by: ASC
12 Replies
9. Shell Programming and Scripting
Hi Guys,
I want to redirect the output of 3 scripts to a file and then mail the output of those three scripts.
I used below but it is not working:
OFILE=/home/home1/report1
echo "report1 details" > $OFILE
=/home/home1/1.sh > $OFILE
echo... (7 Replies)
Discussion started by: Vivekit82
7 Replies
10. Shell Programming and Scripting
I m not able to redirect the java version to a file however, it shows as output when I run my script.
bash-3.2$ more 1test.tmp
java_version=`which java`
echo "MY JAVA:"$java_version
version=`"$java_version" -version`
echo $version >>/tmp/moht/java_version.log
$java_version -version 2... (4 Replies)
Discussion started by: mohtashims
4 Replies
LEARN ABOUT PHP
elf_version
elf_version(3ELF) ELF Library Functions elf_version(3ELF)
NAME
elf_version - coordinate ELF library and application versions
SYNOPSIS
cc [ flag ... ] file ... -lelf [ library ... ]
#include <libelf.h>
unsigned elf_version(unsigned ver);
DESCRIPTION
As elf(3ELF) explains, the program, the library, and an object file have independent notions of the latest ELF version. elf_version() lets
a program query the ELF library's internal version. It further lets the program specify what memory types it uses by giving its own working
version, ver, to the library. Every program that uses the ELF library must coordinate versions as described below.
The header <libelf.h> supplies the version to the program with the macro EV_CURRENT. If the library's internal version (the highest version
known to the library) is lower than that known by the program itself, the library may lack semantic knowledge assumed by the program.
Accordingly, elf_version() will not accept a working version unknown to the library.
Passing ver equal to EV_NONE causes elf_version() to return the library's internal version, without altering the working version. If ver is
a version known to the library, elf_version() returns the previous (or initial) working version number. Otherwise, the working version
remains unchanged and elf_version() returns EV_NONE.
EXAMPLES
Example 1: A sample display of using the elf_version() function.
The following excerpt from an application program protects itself from using an older library:
if (elf_version(EV_CURRENT) == EV_NONE) {
/* library out of date */
/* recover from error */
}
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Interface Stability |Stable |
+-----------------------------+-----------------------------+
|MT-Level |MT-Safe |
+-----------------------------+-----------------------------+
SEE ALSO
elf(3ELF), elf32_xlatetof(3ELF), elf_begin(3ELF), libelf(3LIB), attributes(5)
NOTES
The working version should be the same for all operations on a particular ELF descriptor. Changing the version between operations on a
descriptor will probably not give the expected results.
SunOS 5.10 11 Jul 2001 elf_version(3ELF)