Changeset: e210a7b1c16a for MonetDB
URL: http://dev.monetdb.org/hg/MonetDB?cmd=changeset;node=e210a7b1c16a
Modified Files:
gdk/gdk.h
Branch: default
Log Message:
We only need a single "next" pointer in the BBP.
diffs (21 lines):
diff --git a/gdk/gdk.h b/gdk/gdk.h
--- a/gdk/gdk.h
+++ b/gdk/gdk.h
@@ -1731,7 +1731,7 @@ typedef struct {
BAT *cache; /* if loaded: BAT* handle */
str logical; /* logical name */
str bak; /* logical name backup */
- bat next[2]; /* next BBP slot in linked list */
+ bat next; /* next BBP slot in linked list */
BATstore *desc; /* the BAT descriptor */
str physical; /* dir + basename for storage */
str options; /* A string list of options */
@@ -1757,7 +1757,7 @@ gdk_export BBPrec *BBP[N_BBPINIT];
#define BBP_cache(i) BBP[(i)>>BBPINITLOG][(i)&(BBPINIT-1)].cache
#define BBP_logical(i) BBP[(i)>>BBPINITLOG][(i)&(BBPINIT-1)].logical
#define BBP_bak(i) BBP[(i)>>BBPINITLOG][(i)&(BBPINIT-1)].bak
-#define BBP_next(i) BBP[abs(i)>>BBPINITLOG][abs(i)&(BBPINIT-1)].next[(i)<0]
+#define BBP_next(i) BBP[(i)>>BBPINITLOG][(i)&(BBPINIT-1)].next
#define BBP_physical(i)
BBP[abs(i)>>BBPINITLOG][abs(i)&(BBPINIT-1)].physical
#define BBP_options(i) BBP[abs(i)>>BBPINITLOG][abs(i)&(BBPINIT-1)].options
#define BBP_desc(i) BBP[abs(i)>>BBPINITLOG][abs(i)&(BBPINIT-1)].desc
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