Hi,
I have the following script (a.ksh) :
$ cat a.ksh
#!/usr/bin/ksh -x
echo $*
getopts abc var
echo $?
echo $var
echo $OPTIND
echo $OPTARG
shift
echo $*
getopts abc var
echo $?
echo $var
echo $OPTIND
echo $OPTARG
When run on AIX ksh, it produces the following (expected output) :
$ ./a.ksh -a something
+ echo -a something
-a something
+ getopts abc var
+ echo 0
0
+ echo a
a
+ echo 2
2
+ echo
+ shift
+ echo something
something
+ getopts abc var
+ echo 1
1
+ echo ?
?
+ echo 2
2
+ echo
On Cygwin (pdksh 5.2.14-3), it produces :
bash-2.05b$ ./a.ksh -a something
+ echo -a something
-a something
+ getopts abc var
+ echo 0
0
+ echo a
a
+ echo 2
2
+ echo
+ shift
+ echo something
something
+ getopts abc var
./a.ksh[14]: -m: unknown option
+ echo 0
0
+ echo ?
?
+ echo 2
2
+ echo
Why is it dying like this?
Thanks,
Kenneth
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