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Full Discussion: Bash: Catching the returncode from a script and using within another script?
Top Forums Shell Programming and Scripting Bash: Catching the returncode from a script and using within another script? Post 302361153 by dr.house on Monday 12th of October 2009 11:13:26 AM
Old 10-12-2009
I'll try to, giving a different example, though:

Script 1

Code:
#! /bin/bash
exit 1

Script 2

Code:
#! /bin/bash
./script1.bash
if [ $? -eq 0 ]
then
  echo "ok"
else
  echo "ko"
fi
echo "$?"
exit 0

Results

Code:
[house@leonov] ./script2.bash
ko
0

The point I'm driving at: $? always refers to the exit state of the last command executed - which in both my and your example is 'echo' (!).
 

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LEARN ABOUT SUNOS

shells

shells(4)							   File Formats 							 shells(4)

NAME

       shells - shell database

SYNOPSIS

       /etc/shells

DESCRIPTION

       The shells file contains a list of the shells on the system. Applications use this file to determine whether a shell is valid. See getuser-
       shell(3C). For each shell a single line should be present, consisting of the shell's path, relative to root.

       A hash mark (#) indicates the beginning of a comment; subsequent characters up to the end of the line are not interpreted by  the  routines
       which search the file. Blank lines are also ignored.

       The  following  default	shells are used by utilities: /bin/bash, /bin/csh, /bin/jsh, /bin/ksh, /bin/pfcsh, /bin/pfksh, /bin/pfsh, /bin/sh,
       /bin/tcsh,  /bin/zsh,  /sbin/jsh,  /sbin/sh,  /usr/bin/bash,  /usr/bin/csh,  /usr/bin/jsh,  /usr/bin/ksh,  /usr/bin/pfcsh,  /usr/bin/pfksh,
       /usr/bin/pfsh, and /usr/bin/sh, /usr/bin/tcsh, /usr/bin/zsh. Note that /etc/shells overrides the default list.

       Invalid shells in /etc/shells may cause unexpected behavior (such as being unable to log in by way of ftp(1)).

FILES

       /etc/shells	       lists shells on system

SEE ALSO

       vipw(1B), ftpd(1M), sendmail(1M), getusershell(3C), aliases(4)

SunOS 5.10							    4 Jun 2001								 shells(4)
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