Hi,
I had this syntax and no matter what I do, I can't get it run.
err message:
run6: syntax error at line 121 : `(' unexpected
I went to line 121 and it's comment out!
All the variables passed to nawk are valid.
There are two places I suspect have the problem:
1.... (3 Replies)
I found a command who prints x lines before and after a line who contain a searched string in a text file.
The command is :
-------------------
nawk 'c-->0;$0~s{if(b)for(c=b+1;c>1;c--)print r;print;c=a}b{r=$0}' b=2 a=4 s="string" file1
...where "b" and "a" are the number of lines to print... (2 Replies)
i'm new to shell scripting and have a problem please help me
in the script i have a nawk block which has a variable count
nawk{
.
.
.
count=count+1
print count
}
now i want to access the value of the count variable outside the awk block,like..
s=`expr count / m`
(m is... (5 Replies)
What am I doing wrong here? I get syntax error.
I am trying to parse a file looking for the lines with "running" as the first field then print the 5th field, then looking at the 9th field for specific values and writing the whole line to a junk file.
nawk ';
{if ($1 == "running")... (10 Replies)
help out with code. two files aaa bbb contains some records..output file xyz should be like this..see below
i/p file:aaa
08350|60521|0000|505|0000|1555|000|NYCMT|Pd_1 |-11878
i/p file: bbb
60521|60510
o/p file :xyz
60510|08350|60521|0000|505|0000|1555|000|NYCMT|Pd_1 |-11878 (5 Replies)
hi guys,
I am writing a code and have stuck at one point. Inside nawk I am storing my desired variable a, I just need to find if a is present in an external file error.log or not. If yes, print something. grep or for loop not working properly inside nawk. Sample code provided.
nawk '
BEGIN... (5 Replies)
Hi.. i am running nawk scripts on solaris system to get records of file1 not in file2 and find duplicate records in a while with the following scripts -compare
nawk 'NR==FNR{a++;next;} !a {print"line"FNR $0}' file1 file2duplicate - nawk '{a++}END{for(i in a){if(a-1)print i,a}}' file1in the middle... (12 Replies)
Discussion started by: Abhiraj Singh
12 Replies
LEARN ABOUT SUNOS
allocb_tmpl
allocb_tmpl(9F) Kernel Functions for Drivers allocb_tmpl(9F)NAME
allocb_tmpl - allocate a message block using a template
SYNOPSIS
#include <sys/stream.h>
mblk_t *allocb_tmpl(size_t size, const mblk_t *tmpl);
INTERFACE LEVEL
Solaris DDI specific (Solaris DDI)
PARAMETERS
size The number of bytes in the message block.
tmpl The template message block.
DESCRIPTION
The allocb_tmpl() function tries to allocate a STREAMS message block using allocb(9F). If the allocation is successful, the db_type field
in the the data block structure (dblk_t, see datab(9S)), as well as some implementation-private data, are copied from the dblk_t associated
with tmpl.
allocb_tmpl() should be used when a new STREAMS message block is allocated. This block is then used to contain data derived from another
STREAMS message block. The original message is used as the tmpl argument.
RETURN VALUES
Upon success, allocb_tmpl() returns a pointer to the allocated message block of the same type as tmpl. On failure, allocb_tmpl() returns a
NULL pointer.
CONTEXT
allocb_tmpl() can be called from user or interrupt context.
SEE ALSO allocb(9F), datab(9S), msgb(9S)
Writing Device Drivers
STREAMS Programming Guide
SunOS 5.10 18 Feb 2003 allocb_tmpl(9F)