Displaying 1 result from an estimated 1 matches for "hasher1".
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hasher
2009 Aug 03
2
[PATCH] New commands to list devices by UUID and label
...quot;
+#include "actions.h"
+
+#include "hash.h" /* Gnulib hash table. */
+
+/* Hash used in the first pass. */
+struct h1 {
+ dev_t dev; /* device */
+ char *dname; /* d_dname entry (ie. UUID or label) */
+};
+
+static size_t
+hasher1 (const void *h1v, size_t table_size)
+{
+ const struct h1 *h1 = h1v;
+
+ return (unsigned) h1->dev % table_size;
+}
+
+static bool
+comparator1 (const void *h11v, const void *h12v)
+{
+ const struct h1 *h11 = h11v;
+ const struct h1 *h12 = h12v;
+
+ return h11->dev == h12->dev;
+}
+
+...