4.104.114.84.95
Last change
on this file since 1b4f2b30 was
a841314,
checked in by Joel Sherrill <joel.sherrill@…>, on 03/30/04 at 19:46:38
|
2004-03-30 David Querbach <querbach@…>
PR 595/tests
- sp13/fillbuff.c, sp13/init.c, sp13/putbuff.c, sp13/system.h,
sp13/task1.c, sp13/task2.c: Fill_buffer() in fillbuff.c overruns the
supplied buffer due to confusion in the definition of MESSAGE_SIZE.
Some files in the sp13 test treat MESSAGE_SIZE as a count of bytes,
others treat it as a count of longs.
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-
Property mode set to
100644
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File size:
744 bytes
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Line | |
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1 | /* Put_buffer |
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2 | * |
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3 | * This test routine prints the given buffer. |
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4 | * buffer. |
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5 | * |
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6 | * Input parameters: |
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7 | * buffer - pointer to message buffer to be printer |
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8 | * |
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9 | * Output parameters: NONE |
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10 | * |
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11 | * COPYRIGHT (c) 1989-1999. |
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12 | * On-Line Applications Research Corporation (OAR). |
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13 | * |
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14 | * The license and distribution terms for this file may be |
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15 | * found in the file LICENSE in this distribution or at |
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16 | * http://www.rtems.com/license/LICENSE. |
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17 | * |
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18 | * $Id$ |
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19 | */ |
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20 | |
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21 | #include "system.h" |
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22 | |
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23 | void Put_buffer( |
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24 | long *buffer |
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25 | ) |
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26 | { |
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27 | int i, j; |
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28 | char c; |
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29 | |
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30 | for ( i = 0; i < MESSAGE_SIZE / sizeof(long); i++ ) { |
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31 | for ( j = sizeof(long) - 1; j >= 0; j-- ) { |
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32 | if ( (c = (buffer[i] >> (8 * j)) & 0xFF) == 0 ) |
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33 | return; |
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34 | printf( "%c", c ); |
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35 | } |
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36 | } |
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37 | } |
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