1.23
2.0
main
test-branch
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Last change
on this file since afc300c was f031e19, checked in by Ziqing Luo <ziqing@…>, 9 years ago |
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Make floot and ceil functions system function
For real to int cast, use roundToZero to implement the case that the real expression has a concrete value
git-svn-id: svn://vsl.cis.udel.edu/civl/trunk@4469 fb995dde-84ed-4084-dfe6-e5aef3e2452c
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File size:
186 bytes
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| 1 | #include <math.h>
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| 2 | #include <assert.h>
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| 3 |
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| 4 | int main() {
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| 5 | double pi = 3.14;
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| 6 | float pif = 3.14f;
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| 7 | double f = ceil(pi);
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| 8 |
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| 9 | assert(f == 4);
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| 10 |
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| 11 | f = ceilf(pif);
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| 12 | assert(f == 4);
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| 13 | return 0;
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| 14 | }
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