Handling return & exit statements Post: 302441816

10 More Discussions You Might Find Interesting

1. UNIX for Advanced & Expert Users

Move command return with exit code of 2

I have a script which loads data files into Oracle and then moves each file into a 'processed' directory when each file has finished loading. Last night I found that the script was failing on the mv statement (with a return code 2) and the following message, mv: cannot access...

2. UNIX for Dummies Questions & Answers

exit/return values

Sys: HP-UX 9000 In the calling script how do I 'read' the return/exit value of a called script?:confused: THX in advance for any assistence.:)

3. HP-UX

Return of EXIT status ( $? )

I have the question: How return the exit code from then assign : VAR=$(command ) for ex. VAR=$(ls ....) VAREXIT=$? echo $VAREXIT VAREXIT is equal to 0 if the directory exist or not exist. WHI?? if i execute the command direct from line-command , the value of $? is different if...

4. Shell Programming and Scripting

Gen. Question - Script calls multiple programs - Return Code Handling?

General Question: If a script calls multiple external programs (external to the script, but still on unix), where do the return codes go? Let's say one of external programs fails, does the entire script fail and send a non-zero return code to the job scheduling software, or is the return code sent...

5. Shell Programming and Scripting

command does not return exit status due to tee

Hi, I am using /bin/sh. I want to display the stdout and stderr on the terminal as well as save it in a file, so I'm using this command. gmake all 2>&1 | tee log But even if gmake fails, it's always giving 0 as exit status, i suppose because of tee. # false 2>&1 | tee Log # echo $? 0...

6. Shell Programming and Scripting

Not able to exit from case statements

Hi all, I wrote the following simple shell script to perform addition, subtraction, multiplication and division. In the below program, i am not able to exit from the script Shell Script ----------- #!/bin/sh bgcal() { cal="" echo "Enter the Option Number: \c" read cal if then...

7. Shell Programming and Scripting

Nested if statements with && and ||?

Hello, I'm a shell scripting noob and new to this forum as well. My question is can nested if statements be done with && and || instead and if it can be done can someone provide an example pls. Thanks in advance for the help

8. Shell Programming and Scripting

Problem with call of Java Programm & return code handling & output to several streams.

Hello Everybody, thanks in advance for spending some time in my problem. My problem is this: I want to call a java-Programm out of my shell skript, check if die return code is right, and split the output to the normal output and into a file. The following code doesn't work right, because in...

9. Shell Programming and Scripting

Need the difference between exit 1 & exit 7

Hi In one of the script I am seeing some thing like exit 7,exit 1,exit 2,exit 3,exit 9,exit6.What is the difference between all of this exit.Can anyone help here please

10. Programming

Return or exit codes apart from 0 have a meaning?

The standard return code when everything goes right is 0, but what about using any other number something happened? Are there "ranges" depending on the kind of problem you want to express or is totally up to the programmer?

LEARN ABOUT CENTOS

paps

PAPS(1) 						      General Commands Manual							   PAPS(1)

NAME

       paps - UTF-8 to PostScript converter using Pango

SYNOPSIS

       paps [options] files...

DESCRIPTION

       paps reads a UTF-8 encoded file and generates a PostScript language rendering of the file. The rendering is done by creating outline curves
       through the pango ft2 backend.

OPTIONS

       These programs follow the usual GNU command line syntax, with long options starting with  two  dashes  (`-').   A  summary  of  options	is
       included below.

       --landscape
	      Landscape output. Default is portrait.

       --columns=cl
	      Number of columns output. Default is 1.

       --font=desc
	      Set the font description. Default is Monospace 12.

       --rtl  Do rtl layout.

       --paper ps
	      Choose paper size. Known paper sizes are legal, letter, a4. Default is A4.

       --bottom-margin=bm
	      Set bottom margin in postscript points (1/72 inch). Default is 36.

       --top-margin=tm
	      Set top margin. Default is 36.

       --left-margin=lm
	      Set left margin. Default is 36.

       --right-margin=rm
	      Set right margin. Default is 36.

       --help Show summary of options.

       --header
	      Draw page header for each page.

       --markup
	      Interpret the text as pango markup.

       --encoding=ENCODING
	      Assume the documentation encoding is ENCODING.

       --lpi  Set the lines per inch. This determines the line spacing.

       --cpi  Set the characters per inch. This is an alternative method of specifying the font size.

       --stretch-chars
	      Indicates  that  characters  should be stretched in the y-direction to fill up their vertical space. This is similar to the texttops
	      behaviour.

AUTHOR

       paps was written by Dov Grobgeld <dov.grobgeld@gmail.com>.

       This manual page was written by Lior Kaplan <kaplan@debian.org>, for the Debian project (but may be used by others).

								  April  17, 2006							   PAPS(1)

10 More Discussions You Might Find Interesting

1. UNIX for Advanced & Expert Users

Move command return with exit code of 2

Discussion started by: handak9

2. UNIX for Dummies Questions & Answers

exit/return values

Discussion started by: vslewis

3. HP-UX

Return of EXIT status ( $? )

Discussion started by: ZINGARO

4. Shell Programming and Scripting

Gen. Question - Script calls multiple programs - Return Code Handling?

Discussion started by: jnanasakti