19 lines
431 B
Lua
19 lines
431 B
Lua
local U = {}
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-- https://www.lua.org/manual/5.1/manual.html#5.7
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-- w+: Update mode, all previous data is erased;
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-- b: Binary mode, forces Windows to save with Unix endings.
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MODE_WRITE_ERASE_EXISTING = 'w+b'
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function U.writeFile(path, data)
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logDebug('writing file: ' .. path)
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local file, err = io.open(path, MODE_WRITE_ERASE_EXISTING)
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assert(err == nil, err)
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file:write(data)
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file:flush()
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file:close()
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end
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return U
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