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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 4973 | right-hear | 1 | /* Copyright (C) 1995 DJ Delorie, see COPYING.DJ for details */ |
| 2 | #include |
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| 3 | |||
| 4 | #undef bcmp |
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| 5 | |||
| 6 | int |
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| 7 | bcmp(const void *ptr1, const void *ptr2, int length) |
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| 8 | { |
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| 9 | if (ptr1 == ptr2) |
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| 10 | return 0; |
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| 11 | |||
| 12 | if (ptr1 == 0 || ptr2 == 0) |
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| 13 | return -1; |
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| 14 | |||
| 15 | const char* arg1 = ptr1; |
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| 16 | const char* arg2 = ptr2; |
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| 17 | |||
| 18 | while (length) |
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| 19 | { |
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| 20 | if (*arg1++ != *arg2++) |
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| 21 | return length; |
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| 22 | length--; |
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| 23 | } |
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| 24 | |||
| 25 | return 0; |
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| 26 | } |