unnecessary now that we assume C89 or better. This change
imported from coreutils.
struct exclude *
new_exclude (void)
{
struct exclude *
new_exclude (void)
{
- struct exclude *ex = (struct exclude *) xmalloc (sizeof *ex);
+ struct exclude *ex = xmalloc (sizeof *ex);
ex->exclude_count = 0;
ex->exclude_alloc = (1 << 6); /* This must be a power of 2. */
ex->exclude_count = 0;
ex->exclude_alloc = (1 << 6); /* This must be a power of 2. */
- ex->exclude = (struct patopts *) xmalloc (ex->exclude_alloc
- * sizeof ex->exclude[0]);
+ ex->exclude = xmalloc (ex->exclude_alloc * sizeof ex->exclude[0]);
if (! (0 < s && s <= SIZE_MAX / sizeof ex->exclude[0]))
xalloc_die ();
ex->exclude_alloc = s;
if (! (0 < s && s <= SIZE_MAX / sizeof ex->exclude[0]))
xalloc_die ();
ex->exclude_alloc = s;
- ex->exclude = (struct patopts *) xrealloc (ex->exclude,
- s * sizeof ex->exclude[0]);
+ ex->exclude = xrealloc (ex->exclude, s * sizeof ex->exclude[0]);
}
patopts = &ex->exclude[ex->exclude_count++];
}
patopts = &ex->exclude[ex->exclude_count++];