Re: Code reviews [Was: FWTK and smap/smapd]

[Joseph S D Yao <jsdy () center osis gov>]

Oh, geez, shouldn't everyone have written [something like] this?

register char *cp = buf;
register int i, count = n;

for (;;) {
        i = write(fd, cp, count);
        if (i < 0) {
                perror("...");
                fprintf(stderr, ...);
                break;
        }
        count -= i;
        if (count <= 0) /* yes, should never be <, optionally fuss */
                break;
        cp += i;
        if (i == 0 {
                sleep(1);
                /* should probably count and break if too many */
        }
}

-- 
Joe Yao                         jsdy () center osis gov - Joseph S. D. Yao
OSIS Center Systems Support                                     EMT-B
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