Re: Question about environment variables in vimscript

On 2010/10/2 2:31, ZyX wrote:
> Ответ на сообщение <<Question about environment variables in vimscript>>,
> присланное в 21:53:36 01 октября 2010, Пятница.
> Отправитель: H Xu:
>
> You can modify enviroment variables from vimscript using
> let $VARIABLE="value"
> . You cannot export enviroment enviroment changes made by child process into
> parent process neither in vimscript nor in other language: it is kernel level
> restriction. If you see that something like
> function SetVar() {
> A="test"
> }
> A="test0"
> echo $A
> SetVar
> echo $A
> echoes `test0' and then `test' it only means that `SetVar' function is executed
> inside the same shell process. Parsing text that script outputs to stdout is the
> only way to modify vim enviroment.
>
> Текст сообщения:
>> Hello everybody,
>>
>> In vimscript, it is possible to modify the environment variables. My
>> question
>> is, how to execute a sh or batch file inside vimscript and the the
>> changes of
>> environment variables made by them take effect?
>>
>> Thanks.
>>
>> Regards,
>> Hong Xu
>> 2010/10/2

Hi ZyX:

I have understood. Thank you very much.

H Xu
2010/10/2

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