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Updates via shellscript
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parent
c1514fc8fb
commit
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22
init.lua
22
init.lua
@ -414,13 +414,31 @@ string_ext={
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return (byte >= string_ext.zero and byte <= string_ext.nine) or (byte >= string_ext.letter_a and byte <= string_ext.letter_f)
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return (byte >= string_ext.zero and byte <= string_ext.nine) or (byte >= string_ext.letter_a and byte <= string_ext.letter_f)
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end,
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end,
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magic_chars={"(", ")", ".", "%", "+", "-", "*", "?", "[", "^", "$"},
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magic_chars={"%", "(", ")", ".", "+", "-", "*", "?", "[", "^", "$"},
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escape_magic_chars=function(text)
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escape_magic_chars=function(text)
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for _, magic_char in pairs(string_ext.magic_chars) do
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for _, magic_char in ipairs(string_ext.magic_chars) do
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text=string.gsub(text, "%"..magic_char,"%%"..magic_char)
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text=string.gsub(text, "%"..magic_char,"%%"..magic_char)
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end
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end
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return text
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return text
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end,
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utf8=function(number)
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if number < 0x00A0 or number > 0x10FFFF then --Out of range
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return
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end
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local result=""
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local i=0
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while true do
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local remainder=number % 64
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result=string.char(128+remainder)..result
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number=(number-remainder) / 64
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i=i+1
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if number <= math.pow(2, 8-i-2) then
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break
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end
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end
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return string.char(256-math.pow(2, 8-i-1)+number)..result --256 = math.pow(2, 8)
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end
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end
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}
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}
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