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NAMEumult32 - integer multiplication with overflow checkingSYNTAX#include <libowfat/safemult.h>int umult32(uint32 a,uint32 b,uint32* c); DESCRIPTIONumult32 does c=a*b and returns 1.In case of an integer overflow, umult32 leaves c alone and returns 0. SEE ALSOumult16(3), imult32(3), umult64(3) Visit the GSP FreeBSD Man Page Interface. |