INNER CODE UNIT · C

len

clover-moe/spearmint · code/autoupdater/autoupdater.c:810

    const size_t len = strlen(outpath) + strlen(item->fname) + 1;
    char *to = (char *) alloca(len);
    if (!to) {
        outOfMemory();
    }

    snprintf(to, len, "%s%s", outpath, item->fname);

    if ((item->len == fileLength(to)) && fileHashMatches(to, item->sha256)) {
        infof("Already downloaded '%s', not getting again", item->fname);
    } else {
        downloadURL(item->fname, to);
        if ((item->len != fileLength(to)) || !fileHashMatches(to, item->sha256)) {
            die("Download is incorrect or corrupted");
        }
    }
}

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