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Remove deprecated text.handle_ifdefs

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This commit is contained in:
Lars Mueller 2022-07-10 16:25:28 +02:00
parent 2a1a475fa8
commit 748ff4a857
1 changed files with 0 additions and 21 deletions
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21
text.lua
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@ -155,27 +155,6 @@ function utf8(number)
return string.char(256 - 2 ^ (8 - i - 1) + number) .. result
end
--+ deprecated
function handle_ifdefs(code, vars)
local finalcode = {}
local endif
local after_endif = -1
local ifdef_pos, after_ifdef = string.find(code, "--IFDEF", 1, true)
while ifdef_pos do
table.insert(finalcode, string.sub(code, after_endif + 2, ifdef_pos - 1))
local linebreak = string.find(code, "\n", after_ifdef + 1, true)
local varname = string.sub(code, after_ifdef + 2, linebreak - 1)
endif, after_endif = string.find(code, "--ENDIF", linebreak + 1, true)
if not endif then break end
if vars[varname] then
table.insert(finalcode, string.sub(code, linebreak + 1, endif - 1))
end
ifdef_pos, after_ifdef = string.find(code, "--IFDEF", after_endif + 1, true)
end
table.insert(finalcode, string.sub(code, after_endif + 2))
return table.concat(finalcode, "")
end
local keywords = modlib.table.set{"and", "break", "do", "else", "elseif", "end", "false", "for", "function", "if", "in", "local", "nil", "not", "or", "repeat", "return", "then", "true", "until", "while"}
keywords["goto"] = true -- Lua 5.2 (LuaJIT) support