Changeset 24031 for main/branches/64_bit_Greenstone/greenstone2/common-src/indexers/mg/lib/random.h

Timestamp:

2011-05-19T09:26:07+12:00 (13 years ago)

Author:

jmt12

Message:

Found mg indexing randomly broke on 64bit machines. Tracked it down to random.c and perf_hash.c. Replaced all occurances of 'long' (which is not well defined on 64 bit machines) with the more stable mg_s_long (mglong.h) to fix this issue.

File:

• main/branches/64_bit_Greenstone/greenstone2/common-src/indexers/mg/lib/random.h (modified) (1 diff)

main/branches/64_bit_Greenstone/greenstone2/common-src/indexers/mg/lib/random.h

@@ -36 +36 @@
  *  The table mt[0:127] is defined by mt[i] = 69069 ** (128-i)
  */
+#include "mglong.h"
 
-double random (long is [2]);
-long irandm (long is [2]);
+double random (mg_s_long is [2]);
+mg_s_long irandm (mg_s_long is [2]);
 
 #endif