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1 | /* $Id: $ */
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2 | /** @file
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3 | *
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4 | * getkey - reads from standard in and prints what we get.
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5 | *
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6 | * Copyright (c) 1997-2006 knut st. osmundsen <bird@anduin.net>
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7 | *
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8 | * GPL
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9 | *
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10 | */
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11 |
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12 | /*******************************************************************************
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13 | * Header Files *
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14 | *******************************************************************************/
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15 | #include <stdio.h>
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16 |
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17 | int main()
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18 | {
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19 | for (;;) {
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20 | char ch;
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21 | int cch = read(0, &ch, 1);
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22 | printf("ch=%02x (%03d) cch=%d\n", ch, ch, cch);
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23 | fflush(stdout);
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24 | }
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25 | }
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26 |
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