imult64 man page

imult64 — integer multiplication with overflow checking


#include <safemult.h>

int imult64(int64 a,int64 b,int64* c);


imult64 does c=a*b and returns 1.

In case of an integer overflow, imult64 leaves c alone and returns 0.

See Also

imult16(3), imult32(3), umult64(3)

Referenced By

imult16(3), imult32(3), umult16(3), umult64(3).

Explore man page connections for imult64(3).