this question is probably trivial to most of you but i do not have the answer.
the task is simple...
yank 7 lines of text from one file and paste them to another
so while in command mode i enter
"b7yy and i get 7 lines yanked
exit vi with :q!
open the new file
while in command mode i... (2 Replies)
This is my simple expect scritpt:
#!/usr/bin/expect -f
match_max 100000
set timeout -1
spawn telnet $IP
expect "#"
send -- "shell\r"
expect "*Ready*"
send -- "init\r"
expect "*Ready*"
send -- "readsensor \r"
expect -- "*" <<< Output of this is a 2 digit number
set val... (5 Replies)
Hello everyone!
This is the situation:
I execute this command from a bash script:
telnet 10.99.246.14 6001 >> output.txt
The question is:
How I do to execute this command and empty the buffer when is full?
The script is always running.
Thanks a lot! (2 Replies)
I am trying to use send and receive using expect. the expect_out(buffer) is working fine while it is running it as foreground. But the same script when it is ran as background, the expect_out(buffer) errored out.
Is there any factor influence when we run script in foreground and in background? ... (0 Replies)
Greetings,
Having an issue with the expect_out(buffer). in a foreach loop through some switches I am grabbing some arp table information and writing it out to output files (1 each for each switch looped through).
The first iteration works fine. the second iteration of the loop writes the... (0 Replies)
Hello "expect" experts
I am new at Expect. I have searched for a little while how to capture multiple lines with Expect and I am almost succeeded on that but I don't get all the lines of a command's output that the script executes on a server.
Here is how my script works in a nutshell -
... (6 Replies)
I am trying to read a file via SSH connect and store it to expect_out(buffer). I am a virgin to expect. Help is really appreciated. Wasted almost a day :-(
Code is as follows
expect "system32>"
send "type output.csv";
send "\r";
expect "system32>"
set outcome $expect_out(buffer)... (2 Replies)
Can some one tell me how to flush expect_out(buffer)?
below is my code
expect -re {.*} {}
expect "swpackages>*"
send -i $con "trial.bat \r"
set outcome $expect_out(buffer)
expect "*continue*"
set prevreport $expect_out(buffer)
send "\r \r";
problem is :- I am getting "pre" stuffs... (0 Replies)
I have a code like this :
set ipv6_acl_max_chars test_acl_max_chars123456a789%s%d2345678ww134rt789qa23456789012345%c89012%a56789012x4r67890test_acl_max_chars1234567890.01234aabcdob34567aBC0
spawn telnet $myip
expect "Login:" { send "admin\r" }
expect "Password:" {send "admin\r" }... (0 Replies)
trying to telnet to a device, list the files, and delete them. I can get the script to telnet and log in OK, and even issue the command to list out the files. I can't figure out how to parse the expect_out(buffer) and extract the file name for use in the delete command.
the files list out like... (4 Replies)
Discussion started by: imatinkerer
4 Replies
LEARN ABOUT REDHAT
pvm_setrbuf
SETRBUF(3PVM) PVM Version 3.4 SETRBUF(3PVM)NAME
pvm_setrbuf - Switches the active receive buffer and saves the previous buffer.
SYNOPSIS
C int oldbuf = pvm_setrbuf( int bufid )
Fortran call pvmfsetrbuf( bufid, oldbuf )
PARAMETERS
bufid Integer specifying the message buffer identifier for the new active receive buffer.
oldbuf Integer returning the message buffer identifier for the previous active receive buffer.
DESCRIPTION
The routine pvm_setrbuf switches the active receive buffer to bufid and saves the previous active receive buffer oldbuf. If bufid is set
to 0 then the present active receive buffer is saved and no active receive buffer exists.
A successful receive automatically creates a new active receive buffer. If a previous receive has not been unpacked and needs to be saved
for later, then the previous bufid can be saved and reset later to the active buffer for unpacking.
The routine is required when managing multiple message buffers. For example switching back and forth between two buffers. One buffer
could be used to send information to a graphical interface while a second buffer could be used send data to other tasks in the application.
EXAMPLES
C:
rbuf1 = pvm_setrbuf( rbuf2 );
Fortran:
CALL PVMFSETRBUF( NEWBUF, OLDBUF )
ERRORS
These error conditions can be returned by pvm_setrbuf
PvmBadParam
giving an invalid bufid.
PvmNoSuchBuf
switching to a non-existent message buffer.
SEE ALSO pvm_setsbuf(3PVM)
30 August, 1993 SETRBUF(3PVM)