GNU/Linux man pages
Livre :
Expressions régulières,
Syntaxe et mise en oeuvre :
GNU/Linux |
RedHat 6.2(Zoot) |
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rint(3) |
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rint − round to closest integer
#include <math.h>
double rint(double x);
The rint() function rounds x to an integer value according to the prevalent rounding mode. The default rounding mode is to round to the nearest integer.
The rint() function returns the integer value as a floating-point number.
BSD 4.3
abs(3), ceil(3), fabs(3), floor(3), labs(3)
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rint(3) | |