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mysql
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This commit is contained in:
Cosmin Apreutesei 2021-05-13 00:19:24 +03:00
parent d573b46a62
commit c1f8b9ac31
1 changed files with 5 additions and 6 deletions
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11
mysql_client.lua
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@ -5,6 +5,7 @@
local sha1 = require'sha1'.sha1
local bit = require'bit'
local null = require'cjson'.null
local sub = string.sub
local strbyte = string.byte
@ -12,7 +13,6 @@ local strchar = string.char
local strfind = string.find
local format = string.format
local strrep = string.rep
local null = function() end
local band = bit.band
local bxor = bit.bxor
local bor = bit.bor
@ -97,10 +97,9 @@ local conn = {}
local mt = {__index = conn}
-- mysql field value type converters
local converters = new_tab(0, 9)
local converters = {}
for i = 0x01, 0x05 do
-- tiny, short, long, float, double
for i = 0x01, 0x05 do -- tiny, short, long, float, double
converters[i] = tonumber
end
converters[0x00] = tonumber -- decimal
@ -559,10 +558,10 @@ function conn:connect(opts)
local host = opts.host
local port = opts.port or 3306
ok, err = sock:connect(host, port)
ok, err, errcode = sock:connect(host, port)
if not ok then
return nil, 'failed to connect: ' .. err
return nil, err, errcode
end
local packet, typ, err = _recv_packet(self)