Add index testing program.

[SXSI/TextCollection.git] / swcsa / utils / hash.c

diff --git a/swcsa/utils/hash.c b/swcsa/utils/hash.c
index a8aa4f7..a5be2d3 100755 (executable)
--- a/swcsa/utils/hash.c
+++ b/swcsa/utils/hash.c
@@ -47,8 +47,12 @@ t_hash initialize_hash (unsigned long sizeVoc) {
        unsigned long i;
 
        h = (t_hash) malloc(sizeof(struct hashStr));
-       h->SIZE_HASH = (unsigned long) (OCUP_HASH * sizeVoc);
-       h->SIZE_HASH = NearestPrime(h->SIZE_HASH);
+       unsigned long m = 6 * sizeVoc;
+       h->SIZE_HASH = sizeVoc;
+       do {
+         h->SIZE_HASH = NearestPrime(h->SIZE_HASH);
+       } while (h->SIZE_HASH < m);
+
        h->hash = (t_hashNode *) malloc(h->SIZE_HASH * sizeof(t_hashNode));
        h->NumElem = 0;