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author | Norbert Preining <norbert@preining.info> | 2020-05-03 03:02:51 +0000 |
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committer | Norbert Preining <norbert@preining.info> | 2020-05-03 03:02:51 +0000 |
commit | d78de17ddf0443233483fd98f40802cae5aa87c5 (patch) | |
tree | 1b7128cc505808a09c18e158288d6c3cdcf5c2fb /macros/luatex/generic/lualibs/lualibs-util-str.lua | |
parent | 8626a9c3cb5dc8d02d779d5b5b1e3933d5626f43 (diff) |
CTAN sync 202005030302
Diffstat (limited to 'macros/luatex/generic/lualibs/lualibs-util-str.lua')
-rw-r--r-- | macros/luatex/generic/lualibs/lualibs-util-str.lua | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/macros/luatex/generic/lualibs/lualibs-util-str.lua b/macros/luatex/generic/lualibs/lualibs-util-str.lua index 68c9be5860..aba7859c31 100644 --- a/macros/luatex/generic/lualibs/lualibs-util-str.lua +++ b/macros/luatex/generic/lualibs/lualibs-util-str.lua @@ -701,14 +701,18 @@ local format_left = function(f) end end -local format_q = function() +local format_q = JITSUPPORTED and function() n = n + 1 -- lua 5.3 has a different q than lua 5.2 (which does a tostring on numbers) -- return format("(a%s ~= nil and format('%%q',a%s) or '')",n,n) return format("(a%s ~= nil and format('%%q',tostring(a%s)) or '')",n,n) -- return format("(a%s ~= nil and escapedquotes(tostring(a%s)) or '')",n,n) +end or function() + n = n + 1 + return format("(a%s ~= nil and format('%%q',a%s) or '')",n,n) end + local format_Q = function() -- fast escaping n = n + 1 -- return format("format('%%q',tostring(a%s))",n) @@ -1269,7 +1273,6 @@ local function make(t,str) f = function() return str end end end - -- if jit then jit.on(f,true) end t[str] = f return f end |