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Added explicit tostring for Lua 5.3 with LUA_NOCVTN2S set (pkulchenko/ZeroBraneStudio#401).

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Paul Kulchenko 2015-01-19 21:45:42 -08:00
parent 026f4e1a5c
commit 0c5b2603bb
1 changed files with 3 additions and 3 deletions
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6
src/serpent.lua
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@ -1,4 +1,4 @@
local n, v = "serpent", 0.272 -- (C) 2012-13 Paul Kulchenko; MIT License local n, v = "serpent", 0.273 -- (C) 2012-13 Paul Kulchenko; MIT License
local c, d = "Paul Kulchenko", "Lua serializer and pretty printer" local c, d = "Paul Kulchenko", "Lua serializer and pretty printer"
local snum = {[tostring(1/0)]='1/0 --[[math.huge]]',[tostring(-1/0)]='-1/0 --[[-math.huge]]',[tostring(0/0)]='0/0'} local snum = {[tostring(1/0)]='1/0 --[[math.huge]]',[tostring(-1/0)]='-1/0 --[[-math.huge]]',[tostring(0/0)]='0/0'}
local badtype = {thread = true, userdata = true, cdata = true} local badtype = {thread = true, userdata = true, cdata = true}
@ -74,8 +74,8 @@ local function s(t, opts)
local sname = safename(iname, gensym(key)) -- iname is table for local variables local sname = safename(iname, gensym(key)) -- iname is table for local variables
sref[#sref] = val2str(key,sname,indent,sname,iname,true) end sref[#sref] = val2str(key,sname,indent,sname,iname,true) end
sref[#sref+1] = 'placeholder' sref[#sref+1] = 'placeholder'
local path = seen[t]..'['..(seen[key] or globals[key] or gensym(key))..']' local path = seen[t]..'['..tostring(seen[key] or globals[key] or gensym(key))..']'
sref[#sref] = path..space..'='..space..(seen[value] or val2str(value,nil,indent,path)) sref[#sref] = path..space..'='..space..tostring(seen[value] or val2str(value,nil,indent,path))
else else
out[#out+1] = val2str(value,key,indent,insref,seen[t],plainindex,level+1) out[#out+1] = val2str(value,key,indent,insref,seen[t],plainindex,level+1)
end end