Changeset 1908 for trunk/src/kmk/strcache2.h

Timestamp:

Oct 21, 2008, 11:35:29 PM (17 years ago)

Author:

bird

Message:

strchache2: hash hacking (no results or changes yet).

File:

• trunk/src/kmk/strcache2.h (modified) (2 diffs)

trunk/src/kmk/strcache2.h

@@ -31 +31 @@
 # error "include after make.h!"
 #endif
+
+#define STRCACHE2_USE_MASK 1
 
 /* string cache memory segment. */
@@ -71 +73 @@
     struct strcache2_entry **hash_tab;  /* The hash table. */
     int case_insensitive;               /* case insensitive or not. */
+#ifdef STRCACHE2_USE_MASK
     unsigned int hash_mask;             /* The AND mask matching hash_size.*/
+#else
+    unsigned int hash_div;              /* The number (prime) to mod by. */
+#endif
     unsigned long lookup_count;         /* The number of lookups. */
     unsigned long collision_1st_count;  /* The number of 1st level collisions. */