Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Calling a function
Top Forums UNIX for Dummies Questions & Answers Calling a function Post 302088350 by ashika on Monday 11th of September 2006 04:37:36 PM
Old 09-11-2006
Calling a function
I have created a file generic.func and it has lots of functions. One of the functions is this:
Code:
Check_backup_size()
{
  dsmc q b $BACKUP_DIR/"*.Z" | awk '{print $1}'|sed 's/[^0-9]//g' > outputfile
  X=`awk '{sum += $1} END {print sum }' outputfile'`
  echo "$X"

  ls -ltr $BACKUP_DIR/"*.Z" | awk '{print $1}'|sed 's/[^0-9]//g' > outputfile
  S=`awk '{sum += $1} END {print sum }' outfile11'`
  echo "$S"
  if [ $X = $S ] ;
  then
    SUBJECT="Backup file size is same"
   echo Backup file size is same > /apps/oracle/dsmc.txt

  mailx -s "$SUBJECT"  test@yahoo.com< /apps/oracle/dsmc.txt
  else
    echo"Please call the DBA's"
  fi
}

Now i have to call this function so i created a file test.sh and it contains these commands:

. /apps/oracle/ashika/generic.func
call check_backup_size
BACKUP_DIR = /apps/oracle/ashika

When i run Check_backup_size separately it gives the right result but when i call it as a function in test.sh it doesn't work.Please help....

Ashika
Last edited by reborg; 09-12-2006 at 08:55 PM.. Reason: code tags
 

10 More Discussions You Might Find Interesting

1. Programming

c++ calling main() function

i just finished a project for a c++ class that i wrote at home on my computer, compiled with gcc. when i brought the code into school it would not compile, it would complain that cannot call main() function. at school we use ancient borland c++ from 1995. anyway my program has 20 different... (3 Replies)
Discussion started by: norsk hedensk
3 Replies

2. Shell Programming and Scripting

Calling other file function

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)
Discussion started by: maldini
3 Replies

3. Shell Programming and Scripting

Return a value from called function to the calling function

I have two scripts. script1.sh looks -------------------------------- #!/bin/bash display() { echo "Welcome to Unix" } display ----------------------------- Script2.sh #!/bin/bash sh script1.sh //simply calling script1.sh ------------------------------ (1 Reply)
Discussion started by: mvictorvijayan
1 Replies

4. UNIX for Dummies Questions & Answers

Calling a function through a variable

Hey folks, I'm pretty new to unix programming. I was trying to get something to work but it's not doing what I expected. #!/bin/ksh . ./functions.sh STRING=function_1 FUNCTION="$STRING" RETURN=eval $FUNCTION echo "value of $FUNCTION function is: $RETURN" All i'm... (5 Replies)
Discussion started by: Irrational
5 Replies

5. Shell Programming and Scripting

Calling Function in KSH

I have a script with 2 functions 1) show_menu 2) create Ths show_menu function works fine....... Sort of.... When I select option 2 of the menu the code does a few commands and then calls another function called create. It's at this point that I get "create: not found"..... However,... (2 Replies)
Discussion started by: hxman
2 Replies

6. Shell Programming and Scripting

SHELL SCRIPT Function Calling Another Function Please Help...

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)
Discussion started by: omkar.sonawane
2 Replies

7. UNIX for Dummies Questions & Answers

Getting a error while calling a function

Hi Friends, While calling a function in below scipt func_serv_logs () { find . -type f \( \( -name 'WLS*' -o -name 'access*' \) -a ! -name '*.gz' -a ! -newer ${REFERENCE} \) -print | while read FILENAME do echo "hi" done } func_serv_logs I am getting error... (4 Replies)
Discussion started by: Jcpratap
4 Replies

8. Shell Programming and Scripting

Calling two function

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)
Discussion started by: sandy162
5 Replies

9. Shell Programming and Scripting

Function is calling only once

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)
Discussion started by: Padmanabhan
3 Replies

10. Shell Programming and Scripting

Help to Modify File Name in each function before calling another function.

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 REDHAT

igawk

IGAWK(1)							 Utility Commands							  IGAWK(1)

NAME

       igawk - gawk with include files

SYNOPSIS

       igawk [ all gawk options ] -f program-file [ -- ] file ...
       igawk [ all gawk options ] [ -- ] program-text file ...

DESCRIPTION

       Igawk is a simple shell script that adds the ability to have ``include files'' to gawk(1).

       AWK programs for igawk are the same as for gawk, except that, in addition, you may have lines like

	      @include getopt.awk

       in your program to include the file getopt.awk from either the current directory or one of the other directories in the search path.

OPTIONS

       See gawk(1) for a full description of the AWK language and the options that gawk supports.

EXAMPLES

       cat << EOF > test.awk
       @include getopt.awk

       BEGIN {
	    while (getopt(ARGC, ARGV, "am:q") != -1)
		 ...
       }
       EOF

       igawk -f test.awk

SEE ALSO

       gawk(1)

       Effective AWK Programming, Edition 1.0, published by the Free Software Foundation, 1995.

AUTHOR

       Arnold Robbins (arnold@skeeve.com).

Free Software Foundation					    Nov 3 1999								  IGAWK(1)
All times are GMT -4. The time now is 04:34 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy