| Line |  | 
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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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