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@@ -1,12 +1,12 @@ |
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io = {} |
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function io.open(path,mode) |
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function io.open(path,mode) -- Open file *path* in *mode*. Returns a buffer object. |
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local f,e = fs.open(path, mode) |
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if not f then return false, e end |
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return buffer.new(mode,f) |
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end |
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function io.input(fd) |
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function io.input(fd) -- Sets the default input stream to *fd* if provided, either as a buffer as a path. Returns the default input stream. |
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if type(fd) == "string" then |
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fd=io.open(fd,"rb") |
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end |
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@@ -15,7 +15,7 @@ function io.input(fd) |
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end |
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return os.getenv("STDIN") |
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end |
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function io.output(fd) |
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function io.output(fd) -- Sets the default output stream to *fd* if provided, either as a buffer as a path. Returns the default output stream. |
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if type(fd) == "string" then |
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fd=io.open(fd,"wb") |
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end |
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@@ -25,14 +25,14 @@ function io.output(fd) |
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return os.getenv("STDOUT") |
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end |
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function io.read(...) |
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return io.input():read() |
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function io.read(...) -- Reads from the default input stream. |
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return io.input():read(...) |
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end |
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function io.write(...) |
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function io.write(...) -- Writes its arguments to the default output stream. |
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io.output():write(...) |
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end |
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function print(...) |
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function print(...) -- Writes each argument to the default output stream, separated by newlines. |
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for k,v in ipairs({...}) do |
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io.write(tostring(v).."\n") |
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end |
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