From: Tim Vaughan <plugd@thelambdalab.xyz>
Date: Thu, 18 Jun 2020 22:46:19 +0000 (+0200)
Subject: Refactored data transfer code.
X-Git-Tag: v2.8.0~2
X-Git-Url: https://thelambdalab.xyz/gitweb/index.cgi?p=elpher.git;a=commitdiff_plain;h=8fe5ce318b38dd84429e3f16f44f1718defe1ba6;hp=8fe5ce318b38dd84429e3f16f44f1718defe1ba6

Refactored data transfer code.

This is a significant change.
The network code which was previously spread out among
elpher-get-selector, elpher-get-gemini-response and
elpher-get-finger-page has been replaced by a single
elpher-get-host-reponse function.

In addition, we now use make-network-process instead of
open-network-stream, as this affords us greater flexibility
in speicyfing connections.  This allows us to properly
specify ipv4, when necessary.

Connection error reporting has been improved, and connection
state is now explicitly reported.
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