imult64(3) debian man page | unix.com

imult64(3)						     Library Functions Manual							imult64(3)

NAME
       imult64 - integer multiplication with overflow checking

SYNTAX
       #include <safemult.h>

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

DESCRIPTION
       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)

																	imult64(3)