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)