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Re: [CPROG] validering - char til int



Ups, der skal jo også valideres for '0' og '1'!!!

int main(void) {
        char *s = "0x1y1z0hello0world23456789masseødelæggelsesvåben";
        while (*s) {
                if ('0'^*s&~1) /* huh? hvad sker der her? */
                        s++;
                else
                        insert_int(*s++%2);
        }
        return 0;
}

(så kunne jeg heller ikke lave det mere ulæseligt :-)

mvh/hans
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