hello all,
I'm invoking the program generate-report using backticks from my perl program and redirecting the output to the log file sge-stderr.log. But when i check the process using ps command it is spawing two processes where the below code is parent process and the program generate-report as... (2 Replies)
I'm writing a script using file descriptor 2 (std error) to send an email only if the command fails or errors out but the script always emails me irrepective of whether it fails or not. It will not email the /tmp/check.error file output if doesn't error out just the mail with the subject "Cannot... (3 Replies)
I currently have an expect script that issues the 'mail' command and sends an 'x' when it receives the & prompt from mail to quit.
The expect script is able to do stty rows 100 columns 200 < $spawn_out(slave,name) to set up the number of columns and rows.
I would like to get rid of the expect... (0 Replies)
hi,
i wat to get the output of a grep command in a file. but when i am trying out the same grep command in the unix prompt its working fine.. i am getting the output properly.. but when i am writing the same command inside my shell script , its just creating a new output file with no contents... (11 Replies)
Hi,
I'd like to redirect the STDOUT output from my script to a file and simultaneously display it at a console.
I've tried this command:
myscript.sh | tail -f
However, it doesn't end after the script finishes running
I've also tried this:
myscript.sh | tee ~/results.txt
But it writes... (3 Replies)
hi,
i have a html form which call a perl program, this perl program calls a shell script.
<html>
<head>
<title>demo</title>
</head>
<body>
<form name="frm1" action="/cgi-bin/perl_script.pl" method="post">
<input type="text" name="fname">
... (1 Reply)
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)
I have the below script, but when i execute it is still printing to screen is there a way i can stop this and just print everything to the log file. Thank you.
#!/bin/bash
exec > >(tee "/var/log/ScriptLogs/called_from_incrontab.log") 2>&1
DIR="$1"
FILE="$2"
echo "STEP 1: Datafile... (5 Replies)
i have simple program that generate log file 1 line every sec, i need to do grep for specific record then redirect to another file.
#!/bin/bash
for i in `seq 1 20`;
do
echo $i
sleep 1
done
./test.sh |egrep "5|10|15"
5
10
15
r
./test.sh... (2 Replies)
Hi Experts,
Could you pls help with below query
I have written below script to capture disk utilization and then send the output on mail. But getting unformated output on mail
#!/bin/bash
echo "Hi Sur,">dfoutput.csv
printf '\n' >>dfoutput.csv
echo "Please find BAYSQUAR2 filesystem... (4 Replies)
Discussion started by: as7951
4 Replies
LEARN ABOUT REDHAT
mbsinit
MBSINIT(3) Linux Programmer's Manual MBSINIT(3)NAME
mbsinit - test for initial shift state
SYNOPSIS
#include <wchar.h>
int mbsinit(const mbstate_t *ps);
DESCRIPTION
Character conversion between the multibyte representation and the wide character representation uses conversion state, of type mbstate_t.
Conversion of a string uses a finite-state machine; when it is interrupted after the complete conversion of a number of characters, it may
need to save a state for processing the remaining characters. Such a conversion state is needed for the sake of encodings such as ISO-2022
and UTF-7.
The initial state is the state at the beginning of conversion of a string. There are two kinds of state: The one used by multibyte to wide
character conversion functions, such as mbsrtowcs, and the one used by wide character to multibyte conversion functions, such as wcsrtombs,
but they both fit in a mbstate_t, and they both have the same representation for an initial state.
For 8-bit encodings, all states are equivalent to the initial state. For multibyte encodings like UTF-8, EUC-*, BIG5 or SJIS, the wide
character to multibyte conversion functions never produce non-initial states, but the multibyte to wide character conversion functions like
mbrtowc do produce non-initial states when interrupted in the middle of a character.
One possible way to create an mbstate_t in initial state is to set it to zero:
mbstate_t state;
memset(&state,0,sizeof(mbstate_t));
On Linux, the following works as well, but might generate compiler warnings:
mbstate_t state = { 0 };
The function mbsinit tests whether *ps corresponds to an initial state.
RETURN VALUE
mbsinit returns non-zero if *ps is an initial state, or if ps is a null pointer. Otherwise it returns 0.
CONFORMING TO
ISO/ANSI C, UNIX98
SEE ALSO mbsrtowcs(3), wcsrtombs(3)NOTES
The behaviour of mbsinit depends on the LC_CTYPE category of the current locale.
GNU 2000-11-20 MBSINIT(3)