---------- Post updated at 02:24 PM ---------- Previous update was at 01:59 PM ----------
@Scrutinizer, I realise you are right, SAP is using sh /dir/dir/xxx.sh to run the script
Another question, does "set -x" work in Linux?
I have another 500++ lines of script and thats also giving me the same error, tho this time I used sh /dir/dir/script.sh to run it and its calling #!/usr/bin/sh
Ill paste whats in lines stated in the error message:
I am suppose to get a file produced out of this, a printer list.txt which of course isn't generated
Hi all,
Im using a script which contains read command.. the script works perfectly but when I alias the script it gave "undifined variable" after I enter the read command input (variable)...
Does any one know why ? (4 Replies)
Can someone tell me why I'm getting error when I try to run this?
#!/bin/csh -f
source ~/.cshrc
#
set SQLPLUS = ${ORACLE_HOME}/bin/sqlplus
#
set count=`$SQLPLUS -s ${DB_LOGIN} << END
select count(1) from put_groups where group_name='PC' and description='EOD_EVENT' and serial_number=1;... (7 Replies)
Hello,
I have a csh script that creates an environment variable. I want to pass the environment variable(CURR_TABLE_DATE) to an Informix sql script. Here is the csh:
#!/bin/csh -f
setenv INFORMIXSERVER market3_tcp
setenv CURR_TABLE_DATE 20090714
set DATABASE = gm_cdr
set SQL_DIR =... (0 Replies)
Hello,
#this script renames schematic file for model year change
#my = model year prefix
my="lsd"
for i in 'ls lsb*'
do
old=$i
new='echo $i | cut - c4 - c30'
mv $i $my$new
end
i: Undefined variable
What am I missing or doing wrong? (6 Replies)
Below script cuts date part from the date entered by the user.
#!/bin/csh
echo 'Enter date in the format dd/mm/yyyy'
read DATE
DD=`echo $DATE | cut -c1-2`
echo $DD;
when debug with -x option , it works perfectly but without -x doesnot.:confused:
$ sh -x unix_12.sh
+ echo Enter... (2 Replies)
Hello group,
Still fairly new at the whole scripting thing so be gentle. I'm trying to write a simple script that archives my log files into a master log broken into weeks of the year.
My script runs fine up till the "cat" lines which I get a undefined or illegal variable name error. But... (2 Replies)
Hi,
i am a beginner in ubuntu. my default shell is bash. everytime i try to change the shell with command "csh", i get a message (probably an error message). after i get into c-shell, when i try to execute a c shellscript, then it showed the same message. any idea about what is this about or any... (1 Reply)
I am getting the error undefined variable even after following these steps
#read name
abcd
#echo $name
na: undefined variable (6 Replies)
Discussion started by: Vishawdeep
6 Replies
LEARN ABOUT OPENDARWIN
catch
catch(n) Tcl Built-In Commands catch(n)
__________________________________________________________________________________________________________________________________________________NAME
catch - Evaluate script and trap exceptional returns
SYNOPSIS
catch script ?varName?
_________________________________________________________________DESCRIPTION
The catch command may be used to prevent errors from aborting command interpretation. Catch calls the Tcl interpreter recursively to exe-
cute script, and always returns without raising an error, regardless of any errors that might occur while executing script.
If script raises an error, catch will return a non-zero integer value corresponding to one of the exceptional return codes (see tcl.h for
the definitions of code values). If the varName argument is given, then the variable it names is set to the error message from interpret-
ing script.
If script does not raise an error, catch will return 0 (TCL_OK) and set the variable to the value returned from script.
Note that catch catches all exceptions, including those generated by break and continue as well as errors. The only errors that are not
caught are syntax errors found when the script is compiled. This is because the catch command only catches errors during runtime. When
the catch statement is compiled, the script is compiled as well and any syntax errors will generate a Tcl error.
EXAMPLES
The catch command may be used in an if to branch based on the success of a script.
if { [catch {open $someFile w} fid] } {
puts stderr "Could not open $someFile for writing
$fid"
exit 1
}
The catch command will not catch compiled syntax errors. The first time proc foo is called, the body will be compiled and a Tcl error will
be generated.
proc foo {} {
catch {expr {1 +- }}
}
SEE ALSO
error(n), break(n), continue(n)
KEYWORDS
catch, error
Tcl 8.0 catch(n)