spielwiese
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Last change
on this file since 2cfffe was
2cfffe,
checked in by Hans Schönemann <hannes@…>, 21 years ago
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This commit was generated by cvs2svn to compensate for changes in r6316,
which included commits to RCS files with non-trunk default branches.
git-svn-id: file:///usr/local/Singular/svn/trunk@6317 2c84dea3-7e68-4137-9b89-c4e89433aadc
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Property mode set to
100644
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File size:
454 bytes
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| 1 | #include <NTL/config.h> |
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| 2 | |
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| 3 | #include <time.h> |
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| 4 | |
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| 5 | |
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| 6 | #if (defined(__cplusplus) && !defined(NTL_CXX_ONLY)) |
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| 7 | extern "C" double _ntl_GetTime(); |
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| 8 | #endif |
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| 9 | |
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| 10 | |
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| 11 | double _ntl_GetTime(void) |
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| 12 | { |
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| 13 | static clock_t last_clock = 0; |
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| 14 | static double acc = 0; |
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| 15 | |
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| 16 | clock_t this_clock; |
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| 17 | double delta; |
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| 18 | |
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| 19 | this_clock = clock(); |
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| 20 | |
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| 21 | delta = (this_clock - last_clock)/((double)CLOCKS_PER_SEC); |
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| 22 | if (delta < 0) delta = 0; |
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| 23 | |
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| 24 | acc += delta; |
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| 25 | last_clock = this_clock; |
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| 26 | |
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| 27 | return acc; |
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| 28 | } |
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| 29 | |
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