37 lines
832 B
C
37 lines
832 B
C
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#include <keyboard.h>
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/*
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keychar()
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Returns the ASCII character associated with a key, or 0 for control
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keys.
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*/
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int keychar(int key)
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{
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char flat[] = {
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0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
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0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
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0x0, '2', '^', 0x0, 0x0, 0x0,
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'X', 'L', 'l', 's', 'c', 't',
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0x0, 0x0, '(', ')', ',', '>',
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'7', '8', '9', 0x0, 0x0, 0x0,
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'4', '5', '6', '*', '/', 0x0,
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'1', '2', '3', '+', '-', 0x0,
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'0', '.', 'e', '_', 0x0, 0x0
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};
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char alpha[] = {
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0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
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0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
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0x0, 'r', 'o', 0x0, 0x0, 0x0,
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'A', 'B', 'C', 'D', 'E', 'F',
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'G', 'H', 'I', 'J', 'K', 'L',
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'M', 'N', 'O', 0x0, 0x0, 0x0,
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'P', 'Q', 'R', 'S', 'T', 0x0,
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'U', 'V', 'W', 'X', 'Y', 0x0,
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'Z', ' ', '"', 0x0, 0x0, 0x0
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};
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int id = keyid(key);
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return (key & MOD_ALPHA) ? alpha[id] : flat[id];
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}
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