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Re: read_poll RE: PATCH: Zpty cleanup (merge 13061 with 13116)

X-seq: zsh-workers 13138
From: Sven Wischnowsky <wischnow@xxxxxxxxxxxxxxxxxxxxxxx>
To: zsh-workers@xxxxxxxxxxxxxx
Subject: Re: read_poll RE: PATCH: Zpty cleanup (merge 13061 with 13116)
Date: Wed, 8 Nov 2000 15:09:53 +0100 (MET)
In-reply-to: "Andrej Borsenkow"'s message of Wed, 8 Nov 2000 17:03:11 +0300
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Andrej Borsenkow wrote:

> Unless I completely miss something:
> 
> read_poll tries to read from fd and stores the character it has read in
> readchar; that is cmd->read when called from checkptycmd. But this value does
> not seem to be used anywhere in read loop that looks like read_poll simply
> eats up this readahead char ...

See zpty.c:474 and following lines.

Bye
 Sven


--
Sven Wischnowsky                         wischnow@xxxxxxxxxxxxxxxxxxxxxxx

Follow-Ups:
- RE: read_poll RE: PATCH: Zpty cleanup (merge 13061 with 13116)
  - From: Andrej Borsenkow

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