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| author | Thijs Schreijer <thijs.schreijer@bookingexperts.com> | 2026-08-10 15:27:12 +0200 |
|---|---|---|
| committer | Thijs Schreijer <thijs@thijsschreijer.nl> | 2026-08-29 17:42:13 +0200 |
| commit | 52f9f91d91aa33a1483334f69073f3e6250cd168 (patch) | |
| tree | 5f7b6cea31c496b4ccc94f834cb9a051445780ae /src/tp.lua | |
| parent | 827ae20771d34912a8f79b50dc68e6430945b9eb (diff) | |
| download | luasocket-52f9f91d91aa33a1483334f69073f3e6250cd168.tar.gz luasocket-52f9f91d91aa33a1483334f69073f3e6250cd168.tar.bz2 luasocket-52f9f91d91aa33a1483334f69073f3e6250cd168.zip | |
refactor(receive): make implicit line reads explicit
Diffstat (limited to 'src/tp.lua')
| -rw-r--r-- | src/tp.lua | 4 |
1 files changed, 2 insertions, 2 deletions
| @@ -26,14 +26,14 @@ _M.TIMEOUT = 60 | |||
| 26 | -- gets server reply (works for SMTP and FTP) | 26 | -- gets server reply (works for SMTP and FTP) |
| 27 | local function get_reply(c) | 27 | local function get_reply(c) |
| 28 | local code, current, sep | 28 | local code, current, sep |
| 29 | local line, err = c:receive() | 29 | local line, err = c:receive("*l") |
| 30 | local reply = line | 30 | local reply = line |
| 31 | if err then return nil, err end | 31 | if err then return nil, err end |
| 32 | code, sep = socket.skip(2, string.find(line, "^(%d%d%d)(.?)")) | 32 | code, sep = socket.skip(2, string.find(line, "^(%d%d%d)(.?)")) |
| 33 | if not code then return nil, "invalid server reply" end | 33 | if not code then return nil, "invalid server reply" end |
| 34 | if sep == "-" then -- reply is multiline | 34 | if sep == "-" then -- reply is multiline |
| 35 | repeat | 35 | repeat |
| 36 | line, err = c:receive() | 36 | line, err = c:receive("*l") |
| 37 | if err then return nil, err end | 37 | if err then return nil, err end |
| 38 | current, sep = socket.skip(2, string.find(line, "^(%d%d%d)(.?)")) | 38 | current, sep = socket.skip(2, string.find(line, "^(%d%d%d)(.?)")) |
| 39 | reply = reply .. "\n" .. line | 39 | reply = reply .. "\n" .. line |