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Updated runtime files.

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Bram Moolenaar
2016-10-01 14:47:05 +02:00
parent b3435b0a3a
commit 2ec618c9fe
20 changed files with 1523 additions and 729 deletions
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9
runtime/doc/channel.txt
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@ -1,4 +1,4 @@
*channel.txt* For Vim version 8.0. Last change: 2016 Sep 20
*channel.txt* For Vim version 8.0. Last change: 2016 Sep 29
VIM REFERENCE MANUAL by Bram Moolenaar
@ -465,6 +465,11 @@ it like this: >
Without the handler you need to read the output with |ch_read()| or
|ch_readraw()|. You can do this in the close callback, see |read-in-close-cb|.
Note that if the job exits before you read the output, the output may be lost.
This depends on the system (on Unix this happens because closing the write end
of a pipe causes the read end to get EOF). To avoid this make the job sleep
for a short while before it exits.
The handler defined for "out_cb" will not receive stderr. If you want to
handle that separately, add an "err_cb" handler: >
let job = job_start(command, {"out_cb": "MyHandler",
@ -516,7 +521,7 @@ If the job can take some time and you don't need intermediate results, you can
add a close callback and read the output there: >
func! CloseHandler(channel)
while ch_status(a:channel) == 'buffered'
while ch_status(a:channel, {'part': 'out'}) == 'buffered'
echomsg ch_read(a:channel)
endwhile
endfunc