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14 lines
339 B
14 lines
339 B
.TH imult64 3 |
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.SH NAME |
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imult64 \- integer multiplication with overflow checking |
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.SH SYNTAX |
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.B #include <safemult.h> |
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int \fBimult64\fP(int64 a,int64 b,int64* c); |
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.SH DESCRIPTION |
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imult64 does c=a*b and returns 1. |
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In case of an integer overflow, imult64 leaves \fIc\fR alone and returns |
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0. |
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.SH "SEE ALSO" |
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imult16(3), imult32(3), umult64(3)
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