On 3$B7n(B29$BF|(B, $B>e8a(B11$B;~(B59$BJ,(B, Ed Morton
<mor...@[EMAIL PROTECTED]
> wrote:
> On 3/28/2008 10:56 PM, twf_cc wrote:
>
>
>
> > I have set enviroment AWKPATH in ~/.bash_profile including ~/lib/awk
> > which contains some function
> > at command line using, there's no problem.
> > fang@[EMAIL PROTECTED]
~
> > $ uname -a
> > CYGWIN_NT-5.1 bash 1.5.25(0.156/4/2) 2008-03-05 19:27 i686 Cygwin
>
> > fang@[EMAIL PROTECTED]
~
> > $ echo $AWKPATH
> > /usr/lib/awk:/home/fang/lib/awk
>
> > fang@[EMAIL PROTECTED]
~
> > $ echo abcd |awk -f reverse.awk --source '{print reverse($0)}'
> > dcba
>
> > put in a file ,I get an error
>
> > fang@[EMAIL PROTECTED]
~
> > $ cat junk
> > #! /bin/gawk -f reverse.awk --source
>
> > {
> > print reverse($0)
> > }
>
> > fang@[EMAIL PROTECTED]
~
> > $ echo abcd |./junk
> > gawk: fatal: can't open source file ` reverse.awk --source ' for
> > reading (No such file or directory)
>
> > calling gawk from shell, there's no problem
>
> > $ cat junk2
> > #! /bin/bash
>
> > gawk -f reverse.awk --source '{print reverse($0)}'
>
> > fang@[EMAIL PROTECTED]
~
> > $ echo abcd | ./junk2
> > dcba
>
> > how to solve the problem, thanks
>
> You probably haven't ex****ted AWKPATH. This is more of an OS-specific
issue and
> so is OT here so follow up at comp.unix.shell if that's not it.
>
> Ed.
I have ex****t enviroment var in bash_profile
fang@[EMAIL PROTECTED]
~
$ cat .bash_profile | tail -n6
ex****t NNTPSERVER='freenews.netfront.net'
ex****t LYNX_CFG="$HOME/lynx.cfg"
ex****t LESSCHARSET=latin1
#ex****t LC_CTYPE=zh_CN.gbk
ex****t CHARSET=GBK
ex****t AWKPATH="/usr/lib/awk:$HOME/lib/awk"
fang@[EMAIL PROTECTED]
~
$ pwd
/home/fang
fang@[EMAIL PROTECTED]
~
$ unset AWKPATH
fang@[EMAIL PROTECTED]
~
$ echo $AWKPATH
fang@[EMAIL PROTECTED]
~
$ source .bash_profile
fang@[EMAIL PROTECTED]
~
$ echo $AWKPATH
/usr/lib/awk:/home/fang/lib/awk
fang@[EMAIL PROTECTED]
~
$ pwd
/home/fang
fang@[EMAIL PROTECTED]
~
$
fang@[EMAIL PROTECTED]
~
$ echo abcd | gawk -f reverse.awk --source '{print reverse($0)}'
dcba
fang@[EMAIL PROTECTED]
~
$ cat junk
#! /bin/gawk -f reverse.awk --source
{
print reverse($0)
}
fang@[EMAIL PROTECTED]
~
$ echo abcd | ./junk
gawk: fatal: can't open source file ` reverse.awk --source' for
reading (No such file or directory)
fang@[EMAIL PROTECTED]
~
$
any ideas? thanks
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