25 lines
915 B
Text
25 lines
915 B
Text
// Kotlin Native version 0.3
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import kotlinx.cinterop.*
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import win32.*
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fun main(args: Array<String>) {
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for (i in 0 until (80 * 25)) print("A") // fill 80 x 25 console with 'A's
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println()
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memScoped {
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val conOut = GetStdHandle(-11)
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val info = alloc<CONSOLE_SCREEN_BUFFER_INFO>()
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val pos = alloc<COORD>()
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GetConsoleScreenBufferInfo(conOut, info.ptr)
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pos.X = (info.srWindow.Left + 3).toShort() // column number 3 of display window
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pos.Y = (info.srWindow.Top + 6).toShort() // row number 6 of display window
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val c = alloc<wchar_tVar>()
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val len = alloc<IntVar>()
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ReadConsoleOutputCharacterW(conOut, c.ptr, 1, pos.readValue(), len.ptr)
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if (len.value == 1) {
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val ch = c.value.toChar()
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println("The character at column 3, row 6 is '$ch'")
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}
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else println("Something went wrong!")
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}
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}
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