No, there is no way of directly outputting to the client socket. You need to modify your code to loop until no more data is available i.e. fgets() returns NULL. Using ls as an example, here is some pseudo code which should point you in the right direction:
You could also look at the source code for rexecd for inspiration.
Hi,
I am looking for a way to redirect the result from a command into a variable.
This is the scenario.
Using the find command I will be getting multiple records/lines back.
Here is the command I am using:
find /”path”/ -name nohup.out -print
This now is giving me the paths and file... (1 Reply)
hi
I want to suppress the output of dos2unix command in my shell script. I'm using follwing command in my script
dos2unix somefile >/dev/null
But it's still showing output while executing the script.Please help me to sort this out
Thanks (4 Replies)
hi,
In Oracle Enterprise Linux
I'm not able to redirect output of commands pvscan and vgscan into a file. File is coming blank
Please suggest something
Thanx. (1 Reply)
Hi,
I'm not able to redirect output of ovscan and vgscan commands to a file in Oracle Enterprise Linux.
Please suggest something.
Thanks
Mayank (1 Reply)
Hi Everyone,
Can anyone please tell me, how can I redirect the grep command output to same file. I am trying with below command but my original file contains no data after executing the command.
$grep pattern file1 > file1
Kind Regards,
Eswar (5 Replies)
I came across the command string on https://www.unix.com/shell-programming-scripting/141885-awk-removing-data-before-after-pattern.html which was what I was looking for to be able to remove data before a certain pattern. However, outputting the result to a file seems to work on an individual basis... (4 Replies)
Hi, I put a for loop in a script to eject backup tapes from the robot. The command echo' output goes to the log file without problem, but command vmchange's output does not go to the log file although it's working fine. It still displays on the screen. I've tried '2>&1 1>$log', but nothing changed.... (5 Replies)
Hi All,.
We are using AIX as the OS to host the Oracle ERP. We have a command FNDLOAD which is used to load setups. When this command is run, it outputs names of log files and any errors to the screen.
I am trying to redirect this output to a file because we have large number of these... (4 Replies)
I would like to redirect output of command line in for loop as $line.
Output should be processed as line but instead it throw whole output.
Could somebody help me on how to redirect output of command line and process it line by line without sending output to any file.
below is my code ... (1 Reply)
hi,
i am using ftp to get files from remote server. inside the ftp i want to us ls -ltr command and send the output of it to a file.
ftp -n remote_server <<_FTP
quote USER username
quote PASS password
prompt noprompt
pwd
ls -ltr
get s1.txt
bye
_FTP
i... (4 Replies)
Discussion started by: Little
4 Replies
LEARN ABOUT SUSE
lyxclient
LYXCLIENT(1) lyxclient 1.6.5 LYXCLIENT(1)NAME
lyxclient - send commands to a running LyX editor
SYNOPSIS
lyxclient [ options ]
DESCRIPTION
When LyX starts, it creates a unique, per-process local socket in the temporary directory through which commands can be sent. That is, it
can act like a server, accepting connections from clients. lyxclient can be used as such client. lyxclient will take care of all connection
and communication protocol details, leaving you (or your app) free to concentrate on what you want to send to LyX.
SERVER IDENTIFICATION OPTIONS
lyxclient must first identify to which server (i.e. a running LyX) commands are to be sent. The following options are used to specify the
server.
-p pid
specify the pid of the running LyX process to which lyxclient should send commands.
-a socket_address
specify explicitly which socket special file should be used. These special files are located inside lyx_tmpdir<lyx_pid><hash>, in the
temporary directory. There is one per running LyX process.
-t tmp_dir
if LyX is configured to use a temporary directory other than /tmp, you must inform lyxclient of this.
If neither -a nor -p are invoked, lyxclient will search for sockets in /tmp (or tmp_dir if the -t option is used) and use the first socket
to which it can connect. This is safe if you are running only one LyX process at any one time.
COMMAND MODE OPTIONS
lyxclient can send commands to LyX from both the command-line and from standard input. LyX commands documentation can be found in LyX Help
menu.
-c command
send a single command, print LyX information to standard output and exit. LYXCMD prefix is needed in the given command.
-g file line
this is simply a wrapper for the command 'server-goto-file-row file line'. It is used by the DVI previewer to elicit inverse DVI
search.
If neither -c nor -g are used, lyxclient will regard any standard input as commands to be sent to LyX, printing LyX's responses to standard
output. Commands are separated by newlines (the '
' character). To finish communication and terminate the lyxclient process, send the com-
mand 'BYE:'.
MISCELANEOUS OPTIONS -n name
when starting communication, lyxclient sends an idenfifier string to LyX. By default, this string is "PPID>PID", where PPID is lyx-
client's parent pid and pid is lyxclient's pid. Use this option to override this default.
-h print the lyxclient version and summarize its usage.
ENVIRONMENT
LYXSOCKET
can be used to specify the socket special file that must be used. LyX sets this variable. It is overridden by the -a option.
SEE ALSO lyx(1), xdvi(1), LFUNs.lyx.
AUTHORS
Joao Luis M. Assirati <assirati@fma.if.usp.br> is the principal author of lyxclient.
Version 1.6.5 2009-12-05 LYXCLIENT(1)