pike.git/ src/ block_alloc.h

2002-12-01

2002-12-01 00:57:32 by Martin Stjernholm <mast@lysator.liu.se>

• d77bd59339e12f2166e3c97ac679f7e0592ef6a0 (7 lines) (+5/-2) ^{[ Show | Annotate ]}
  Branch: 7.9

Made the (so far unused) make_foo function in PTR_HASH_ALLOC more useful by
letting it calculate the hash internally so that it doesn't have to be fed.

Rev: src/block_alloc.h:1.55
Rev: src/block_alloc_h.h:1.17

2:   || This file is part of Pike. For copyright information see COPYRIGHT.   || Pike is distributed under GPL, LGPL and MPL. See the file COPYING   || for more information. - || $Id: block_alloc.h,v 1.54 2002/11/24 22:41:55 mast Exp $ + || $Id: block_alloc.h,v 1.55 2002/12/01 00:57:32 mast Exp $   */      #undef PRE_INIT_BLOCK
383:    \    \    \ - struct DATA *PIKE_CONCAT(make_,DATA)(void *ptr, size_t hval) \ + struct DATA *PIKE_CONCAT(make_,DATA)(void *ptr) \   { \    struct DATA *p; \ -  +  size_t hval=(size_t)ptr; \    DO_IF_RUN_UNLOCKED(mt_lock(&PIKE_CONCAT(DATA,_mutex))); \ -  +  hval%=PIKE_CONCAT(DATA,_hash_table_size); \    p=PIKE_CONCAT3(make_,DATA,_unlocked)(ptr,hval); \    DO_IF_RUN_UNLOCKED(mt_unlock(&PIKE_CONCAT(DATA,_mutex))); \    return p; \