Hi all...
I not a expert unix script programmer, Kindly adjust.
My requirement is that, i have a file which contains the about 10 lines -
say
1
2
3
...
8 war of the worlds: => text in this line
9 9000,80,78,77,334,445 => this line contains some numbers separted by commas
10
... (10 Replies)
I have a requirement to go to particular line in the file and from there read the contents till it meets a particular criteria. For eg if the contents of the file is like
81 abcd ------------------- Line 1
82 cdfe ------------------- Line 2
83 dfj ------------------- Line 3
84 df... (5 Replies)
I have a file which contains data like
a
b
x
col1:data1
formula:data3
this is for 2
a
c
col1:@bkw
formula:dontad ad
asd
as per
a
\
i want the data from col1 and formula to keep the col1 data in left side of excel and col2 data in right side of it (1 Reply)
Hi
I have a script where the user calls it with arguments like so:
./import.sh -s DNSNAME -d DBNAME
I want to check that the database entered is valid by going through a passwd.ds file and checking if the database exists there.
If it doesn't, the I need to send a message to my log... (4 Replies)
All,
I know this is a very naive question but I could not find a way to get this working!
I have a file with values like
input.file
Value1
Value2
server1/mylogin,mypasswd
Value3
Value4
And in my code, I am reading the file line by line and processing it.
#! /bin/ksh... (6 Replies)
Hi All,
I am having 100 lines a text file say a.txt. I want read the 'nth' line from that file inside a script. Kindly tell us how to that. (2 Replies)
Hi friends,
Hope everyone is doing well. Please have a look at this simple program, you will figure out what I want.
#include <stdio.h>
int main()
{
printf("Enter an integer!\n");
scanf( "%d", 134511890 ); // Valid address on my computer
printf( "%d\n", ???? );
return 0;
}
... (3 Replies)
Hello
I want to read from a file which contains email addresses.
The file format is like this.
from@mail.com
to1@mail.com
to2@mail.com
cc@mail.com
bcc@mail.com
I'll have to read from such file and assign the email addresses to respective variables.
frommail =... (11 Replies)
Hi All,
I want to read an excel file.
PFA excel, I want to read the cloumn from A to G and the V to AH
starting from Row number 3.
Please help me on this. (7 Replies)
Discussion started by: Abhisrajput
7 Replies
LEARN ABOUT SUNOS
getusershell
getusershell(3C) Standard C Library Functions getusershell(3C)NAME
getusershell, setusershell, endusershell - get legal user shells
SYNOPSIS
#include <unistd.h>
char *getusershell(void);
void setusershell(void);
void endusershell(void);
DESCRIPTION
The getusershell() function returns a pointer to a legal user shell as defined by the system manager in the file /etc/shells. If
/etc/shells does not exist, the following locations of the standard system shells are used in its place:
/bin/bash /bin/csh
/bin/jsh /bin/ksh
/bin/pfcsh /bin/pfksh
/bin/pfsh /bin/sh
/bin/tcsh /bin/zsh
/sbin/jsh /sbin/pfsh
/sbin/sh /usr/bin/bash
/usr/bin/csh /usr/bin/jsh
/usr/bin/ksh /usr/bin/pfcsh
/usr/bin/pfksh /usr/bin/pfsh
/usr/bin/sh /usr/bin/tcsh
/usr/bin/zsh /usr/xpg4/bin/sh
The getusershell() function opens the file /etc/shells, if it exists, and returns the next entry in the list of shells.
The setusershell() function rewinds the file or the list.
The endusershell() function closes the file, frees any memory used by getusershell() and setusershell(), and rewinds the file /etc/shells.
RETURN VALUES
The getusershell() function returns a null pointer on EOF.
BUGS
All information is contained in memory that may be freed with a call to endusershell(), so it must be copied if it is to be saved.
SunOS 5.10 30 Aug 2004 getusershell(3C)