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#ifndef lint |
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static const char RCSid[] = "$Id$"; |
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static const char RCSid[] = "$Id$"; |
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#endif |
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/* |
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* Save unshared strings. |
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* External symbols declared in standard.h |
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*/ |
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/* ==================================================================== |
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* The Radiance Software License, Version 1.0 |
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* |
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* Copyright (c) 1990 - 2002 The Regents of the University of California, |
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* through Lawrence Berkeley National Laboratory. All rights reserved. |
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* |
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* Redistribution and use in source and binary forms, with or without |
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* modification, are permitted provided that the following conditions |
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* are met: |
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* |
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* 1. Redistributions of source code must retain the above copyright |
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* notice, this list of conditions and the following disclaimer. |
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* |
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* 2. Redistributions in binary form must reproduce the above copyright |
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* notice, this list of conditions and the following disclaimer in |
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* the documentation and/or other materials provided with the |
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* distribution. |
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* |
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* 3. The end-user documentation included with the redistribution, |
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* if any, must include the following acknowledgment: |
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* "This product includes Radiance software |
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* (http://radsite.lbl.gov/) |
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* developed by the Lawrence Berkeley National Laboratory |
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* (http://www.lbl.gov/)." |
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* Alternately, this acknowledgment may appear in the software itself, |
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* if and wherever such third-party acknowledgments normally appear. |
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* |
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* 4. The names "Radiance," "Lawrence Berkeley National Laboratory" |
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* and "The Regents of the University of California" must |
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* not be used to endorse or promote products derived from this |
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* software without prior written permission. For written |
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* permission, please contact [email protected]. |
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* |
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* 5. Products derived from this software may not be called "Radiance", |
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* nor may "Radiance" appear in their name, without prior written |
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* permission of Lawrence Berkeley National Laboratory. |
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* |
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* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED |
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
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* DISCLAIMED. IN NO EVENT SHALL Lawrence Berkeley National Laboratory OR |
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* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF |
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* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT |
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* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
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* SUCH DAMAGE. |
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* ==================================================================== |
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* |
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* This software consists of voluntary contributions made by many |
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* individuals on behalf of Lawrence Berkeley National Laboratory. For more |
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* information on Lawrence Berkeley National Laboratory, please see |
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* <http://www.lbl.gov/>. |
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*/ |
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#include "copyright.h" |
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#include <stdlib.h> |
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extern void eputs(); |
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extern void quit(); |
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#include "rtio.h" |
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#include "rterror.h" |
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+ |
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#if 1 |
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char * |
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savqstr(s) /* save a private string */ |
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register char *s; |
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savqstr(char *s) /* save a private string */ |
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{ |
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register char *cp; |
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char *cp; |
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char *newp; |
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for (cp = s; *cp++; ) /* compute strlen()+1 */ |
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eputs("out of memory in savqstr"); |
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quit(1); |
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} |
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for (cp = newp; *cp++ = *s++; ) /* inline strcpy() */ |
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for (cp = newp; (*cp++ = *s++); ) /* inline strcpy() */ |
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; |
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return(newp); /* return new location */ |
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} |
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void |
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freeqstr(s) /* free a private string */ |
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char *s; |
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freeqstr(char *s) /* free a private string */ |
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{ |
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free((void *)s); |
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if (s != NULL) |
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free((void *)s); |
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} |
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#else |
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* large blocks to optimize paging in VM environments. |
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*/ |
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#ifdef BIGMEM |
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#include "rtmisc.h" |
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|
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#ifdef SMLMEM |
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#ifndef MINBLOCK |
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#define MINBLOCK (1<<12) /* minimum allocation block size */ |
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#define MINBLOCK (1<<10) /* minimum allocation block size */ |
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#endif |
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#ifndef MAXBLOCK |
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#define MAXBLOCK (1<<16) /* maximum allocation block size */ |
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#define MAXBLOCK (1<<14) /* maximum allocation block size */ |
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#endif |
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#else |
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#ifndef MINBLOCK |
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#define MINBLOCK (1<<10) /* minimum allocation block size */ |
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#define MINBLOCK (1<<12) /* minimum allocation block size */ |
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#endif |
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#ifndef MAXBLOCK |
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#define MAXBLOCK (1<<14) /* maximum allocation block size */ |
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#define MAXBLOCK (1<<16) /* maximum allocation block size */ |
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#endif |
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#endif |
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– |
extern char *bmalloc(); |
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– |
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char * |
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savqstr(s) /* save a private string */ |
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register char *s; |
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savqstr(char *s) /* save a private string */ |
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{ |
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static char *curp = NULL; /* allocated memory pointer */ |
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static unsigned nrem = 0; /* bytes remaining in block */ |
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static unsigned nextalloc = MINBLOCK; /* next block size */ |
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register char *cp; |
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register unsigned n; |
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char *cp; |
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unsigned n; |
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|
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for (cp = s; *cp++; ) /* compute strlen()+1 */ |
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; |
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void |
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freeqstr(s) /* free a private string (not recommended) */ |
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char *s; |
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freeqstr(char *s) /* free a private string (not recommended) */ |
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{ |
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bfree(s, strlen(s)+1); |
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} |
