09-28-2018
OK. I get it. You don't want to tell us what you're trying to do. You just want us to guess at what you're trying to do by showing us code that doesn't work. Showing us more code that apparently doesn't do what you're trying to do doesn't help.
Sorry, but I can't help you under these conditions.
These 2 Users Gave Thanks to Don Cragun For This Post:
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Is there a way for grep to output only the found string and not the whole line?
I have a ksh script which reads in a file and loops through every line looking up on a grep -f list. For it to only display only the string found i pass this to awk as a variable and loop through the list file using... (5 Replies)
Discussion started by: Cranie
5 Replies
2. Shell Programming and Scripting
In my script I read a input file and search all the files in a directory and it's sub-directories for that string using:
find . -type f -print | xargs grep $var1
This just displays all the lines the string was found on. Too much data.
What I need is to store in a file one time those... (17 Replies)
Discussion started by: John Rihn
17 Replies
3. Solaris
CPAN.pm: Going to build G/GA/GAAS/Unicode-String-2.09.tar.gz
Checking if your kit is complete...
Looks good
Writing Makefile for Unicode::String
cp String.pm blib/lib/Unicode/String.pm
cp lib/Unicode/CharName.pm blib/lib/Unicode/CharName.pm
/usr/bin/perl /usr/perl5/5.8.4/lib/ExtUtils/xsubpp... (5 Replies)
Discussion started by: PatrickBaer
5 Replies
4. Shell Programming and Scripting
finding a string with another string is found
EX:
abs c/-
i want to find /-, then copy abs. i know it's easy use awk, but my problem is the substr syntax.
substr($2,2,2) will give me /-
but the conflict is /- is not always the second characted of the second string. (11 Replies)
Discussion started by: engr.jay
11 Replies
5. Linux
Hi all,
I have a question..
Here is my requirement..I have 500 files in a path say /a/b/c
I have some numbers in a file which are comma seperated...and I wanted to check if the numbers are present in the FileName in the path /a/b/c..if the number is there in the file that is fine..but if... (1 Reply)
Discussion started by: us_pokiri
1 Replies
6. Shell Programming and Scripting
Hello Everyone,
I just started scripting this week. I have no background in programming or scripting.
I'm working on a script to grep for a variable in a log file
Heres what the log file looks like. The x's are all random clutter
xxxxxxxxxxxxxxxxxxxxx START: xxxxxxxxxxxx... (7 Replies)
Discussion started by: rxc23816
7 Replies
7. Shell Programming and Scripting
Hi,
I have two variables x and y.
i need to find a particular string in a file, a workflow name and then insert the values of x and y into the next lines of the workflow name.
basically it is like as below
wf_xxxxxx
$$a=
$$b=
$$c= figo
$$d=bentley
i need to grep the 'wf_xxxx' and then... (6 Replies)
Discussion started by: angel12345
6 Replies
8. UNIX for Dummies Questions & Answers
Right now, my code is:
s/Secondary Ins./Secondary Ins.\
1/g
It's adding a 1 as soon as it finds Secondary Ins.
Primary Ins.: MEDICARE B DMERC Secondary Ins.
1: CONTINENTAL LIFE INS
What I really want to achieve is having a 1 added on the next line that contain "Secondary Ins." It... (4 Replies)
Discussion started by: newbeee
4 Replies
9. Shell Programming and Scripting
hello,
I have problem with writing/adjusting a shell script.
I searched forum and unfortunately couldn't write scipt based on the information I found.
I never wtire such so it's hard for me and I do need to modify one script immediately.
case looks like:
1. 'file' that needs to be modified... (3 Replies)
Discussion started by: bipbip
3 Replies
10. Shell Programming and Scripting
i want to search a log for a string. when that string is found, i want to grab the a set number of lines that came before the string, and a set number of lines that come after the string.
so if i search for the word "Error" in the /var/log/messages file, how can I output the 20 lines that came... (4 Replies)
Discussion started by: SkySmart
4 Replies
LEARN ABOUT DEBIAN
pvmfupkmesg
PKMESG(3PVM) PVM Version 3.4 PKMESG(3PVM)
NAME
pvm_pkmesg, pvm_pkmesgbody, pvm_upkmesg - Pack messages into other messages.
SYNOPSIS
C int info = pvm_pkmesg( int bufid )
int info = pvm_pkmesgbody( int bufid )
int newbufid = pvm_upkmesg( )
Fortran call pvmfpkmesg( bufid, info )
call pvmfpkmesgbody( bufid, info )
call pvmfupkmesg( bufid, newbufid )
PARAMETERS
bufid Message buffer to pack.
newbufid New message buffer unpacked or result code.
info Result code.
DESCRIPTION
These functions are used to include messages in other messages, as data elements.
pvm_pkmesg packs the specified message into the current send buffer. The entire body of the message is packed, along with header
attributes:
length
context tag
message tag
wait identifier
encoding
checksum
source and destination addresses
The buffer specified must not be the same as the current send buffer. Multiple messages can be packed into a single message, and packed
messages can be mixed with any other data types.
pvm_upkmesg unpacks a message from the current receive buffer, allocating a new message buffer for it. The body of the newly created mes-
sage, and header attributes listed above, match the one originally packed using pvm_pkmesg.
pvm_pkmesgbody is similar to pvm_pkmesg, but packs only the body of the specified message, omitting the header fields. In other words, it
splices the messages together (the included message is left unaltered). When calling pvm_pkmesgbody, the encoding types of the two mes-
sages must match because the included message body is simply appended to the send buffer. Calls to pvm_pkmesgbody can be mixed with calls
to pack any other data types.
Note: pvm_upkmesgbody doesn't exist, because PVM doesn't keep track of the boundary between the two messages.
EXAMPLES
pvm_recv(-1, -1);
pvm_initsend(PvmDataDefault);
pvm_pkstr("here is the message I received...");
pvm_pkmesg(pvm_getrbuf());
ERRORS
The following error conditions can be returned by pvm_pkmesg, pvm_pkmesgbody or pvm_upkmesg:
PvmBadParam
An invalid value was specified for bufid argument, or bufid is the current send buffer.
PvmNoSuchBuf
Message buffer bufid doesn't exist.
PvmNoMem
Libpvm is unable to allocate memory to pack data.
PvmNoData
The end of the message has been reached, perhaps because pack and unpack calls were mismatched.
PvmNoBuf
There is no current send (or receive) buffer.
PvmMismatch
pvm_pkmesgbody was called and the encoding types of bufid and the current send buffer don't match.
SEE ALSO
pvm_getrbuf(3PVM), pvm_getsbuf(3PVM), pvm_pack(3PVM),
10 February, 1995 PKMESG(3PVM)