On Thu, Apr 12, 2012 at 09:39:59PM +0800, 'Asias He wrote:
> +static bool is_mounted(struct stat *st)
> +{
> + struct stat st_buf;
> + struct mntent *mnt;
> + FILE *f;
> +
> + f = setmntent("/proc/mounts", "r");
> + if (!f)
> + return false;
> +
> + while ((mnt = getmntent(f)) != NULL) {
> + if (stat(mnt->mnt_fsname, &st_buf) == 0 &&
> + S_ISBLK(st_buf.st_mode) && st->st_rdev == st_buf.st_rdev)
> + return true;
> + }
> +
> + return false;
> +}
fclose missed?
Cyrill
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