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Release calc version 2.11.0t10.5.1

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Landon Curt Noll
1999-12-14 12:23:24 -08:00
parent 94e35d9b07
commit 0514dc0de9
519 changed files with 4194 additions and 17762 deletions
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58
quickhash.c
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@@ -1,34 +1,33 @@
/*
* quickhash - quickly hash a calc value using a partial Fowler/Noll/Vo hash
* Copyright (c) 1997 by Landon Curt Noll. All Rights Reserved.
*
* Copyright (C) 1999 Landon Curt Noll
* Permission to use, copy, modify, and distribute this software and
* its documentation for any purpose and without fee is hereby granted,
* provided that the above copyright, this permission notice and text
* this comment, and the disclaimer below appear in all of the following:
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
* supporting documentation
* source copies
* source works derived from this source
* binaries derived from this source or from derived source
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
* LANDON CURT NOLL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
* EVENT SHALL LANDON CURT NOLL BE LIABLE FOR ANY SPECIAL, INDIRECT OR
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
* PERFORMANCE OF THIS SOFTWARE.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
* Landon Curt Noll
* http://reality.sgi.com/chongo/
*
* @(#) $Revision: 29.2 $
* @(#) $Id: quickhash.c,v 29.2 1999/12/14 19:37:46 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/RCS/quickhash.c,v $
*
* Under source code control: 1995/03/04 11:34:23
* File existed as early as: 1995
*
* chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
* chongo <was here> /\../\
*/
/*
* quickhash - quickly hash a calc value using a partial Fowler/Noll/Vo hash
*
* NOTE: This file does not contain a hash interface. It is used by
* associative arrays and other internal processes.
*
@@ -53,7 +52,6 @@
* for information on 32bit and 64bit Fowler/Noll/Vo hashs.
*/
#include "value.h"
#include "zrand.h"
#include "zrandom.h"
@@ -411,13 +409,10 @@ config_hash(CONFIG *cfg, QCKHASH val)
value = (((value>>5) | (value<<27)) ^ (USB32)cfg->blkbase);
value = (((value>>5) | (value<<27)) ^ (USB32)cfg->blkfmt);
value = (((value>>5) | (value<<27)) ^ (USB32)cfg->calc_debug);
value = (((value>>5) | (value<<27)) ^ (USB32)cfg->resource_debug);
value = (((value>>5) | (value<<27)) ^ (USB32)cfg->lib_debug);
value = (((value>>5) | (value<<27)) ^ (USB32)cfg->user_debug);
value = (((value>>5) | (value<<27)) ^ (USB32)cfg->verbose_quit);
value = (((value>>5) | (value<<27)) ^ (USB32)cfg->ctrl_d);
/* program is handeled out of order */
/* basename is handeled out of order */
/* version is handeled out of order */
/*
* hash the built up scalar
@@ -433,15 +428,6 @@ config_hash(CONFIG *cfg, QCKHASH val)
if (cfg->prompt2) {
val = fnv_strhash(cfg->prompt2, val);
}
if (cfg->program) {
val = fnv_strhash(cfg->program, val);
}
if (cfg->base_name) {
val = fnv_strhash(cfg->base_name, val);
}
if (cfg->version) {
val = fnv_strhash(cfg->version, val);
}
/*
* hash the epsilon if possible