Hi,
I am pretty new to unix.
Lets say i have a program(run_program) that will call another file function(functiona, in same directory):
hence, inside that run_program. i will just call "functiona xx xx" to refer and use that function. this run ok until i run this program from another folder.... (3 Replies)
I have created a file generic.func and it has lots of functions. One of the functions is this:
Check_backup_size()
{
dsmc q b $BACKUP_DIR/"*.Z" | awk '{print $1}'|sed 's///g' > outputfile
X=`awk '{sum += $1} END {print sum }' outputfile'`
echo "$X"
ls -ltr $BACKUP_DIR/"*.Z" | awk... (5 Replies)
This is my function which is creating three variables based on counter & writing these variable to database by calling another function writeRecord
but only one record is getting wrote in DB.... Please advise ASAP...:confused:
function InsertFtg
{
FTGSTR=""
echo "Saurabh is GREAT $#"
let... (2 Replies)
Hi,
I have a shell script 'sample.sh' which has some functions as below.
#fun1
fun1()
{
date
}
#fun2()
{
echo hi
}
I want to run these functions as background processes and also redirect the output to a file. My function calling statements are in a different file 'sample.cfg' as... (3 Replies)
Hi,
I need to run start_load function for two tables.
Step 1: if HMAX_TBL_ID and GMAX_TBLI_D are same for tab_name1 then echo message "all table ids are processed"
Step 2: go back and call start_load for tab_name2 and check if table id are same for table 2 too.
Please let me know how to... (5 Replies)
I have a function which does awk proceessing
sub mergeDescription {
system (q@awk -F'~' '
NR == FNR {
A = $1
B = $2
C = $0
next
}
{
n = split ( C, V, "~" )
if... (3 Replies)
In my prog if i enter the input for the 1st time it is executing correctly,
but for the second time entire script is not executing it just exiting
my code is
#!/bin/sh
checkpo()
{
echo "Checking the entered PO to create output text file ";
IFS=$'\n'
set -f
var=0
for i in $(cat... (3 Replies)
I have a script which does gunzip, zip and untar.
Input to the script is file name and file directory (where file is located)
I am reading the input parameters as follows:
FILENAME=$1
FILEDIR=$2
I have created 3 functions that are as follows:
1) gunzip file
2) unzip file... (2 Replies)
Discussion started by: pinnacle
2 Replies
LEARN ABOUT FREEBSD
endusershell
GETUSERSHELL(3) BSD Library Functions Manual GETUSERSHELL(3)NAME
getusershell, setusershell, endusershell -- get valid user shells
LIBRARY
Standard C Library (libc, -lc)
SYNOPSIS
#include <unistd.h>
char *
getusershell(void);
void
setusershell(void);
void
endusershell(void);
DESCRIPTION
The getusershell() function returns a pointer to a valid user shell as defined by the system manager in the shells database as described in
shells(5). If the shells database is not available, getusershell() behaves as if /bin/sh and /bin/csh were listed.
The getusershell() function reads the next line (opening the file if necessary); setusershell() rewinds the file; endusershell() closes it.
FILES
/etc/shells
DIAGNOSTICS
The routine getusershell() returns a null pointer (0) on EOF.
SEE ALSO nsswitch.conf(5), shells(5)HISTORY
The getusershell() function appeared in 4.3BSD.
BUGS
The getusershell() function leaves its result in an internal static object and returns a pointer to that object. Subsequent calls to
getusershell() will modify the same object.
BSD January 16, 1999 BSD