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fix restarting on linux #22

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fix restarting on linux #22

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13 changes: 13 additions & 0 deletions bbp/init.lua
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Original file line number Diff line number Diff line change
@@ -1,5 +1,18 @@
local bbp = {}

do
local osName = love.system.getOS()
if (osName ~= "Windows") and (osName ~= "OS X") then -- if Linux
local ffi = require("ffi")
ffi.cdef([[
char *getenv(const char *name);
int unsetenv(const char* name);
]])
LD_PRELOAD = ffi.string(ffi.C.getenv("LD_PRELOAD"))
ffi.C.unsetenv("LD_PRELOAD") -- we don't want lovely being injected into anything else
end
end

bbp.utils = require("bbp.utils")
bbp.gui = require("bbp.gui")
bbp.loader = require("bbp.loader")
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2 changes: 1 addition & 1 deletion lovely/restart-game.toml
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Original file line number Diff line number Diff line change
Expand Up @@ -21,7 +21,7 @@ if BBP_doRestart then
elseif osName == "OS X" then
command = "open beatblock.app " .. launchArgs .. " &"
else -- assume Linux
command = "./beatblock " .. launchArgs .. " &"
command = string.format('LD_PRELOAD="%s" exec %s %s &', LD_PRELOAD, arg[-2], launchArgs)
end

love.window.close()
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