49 lines
1.5 KiB
C
49 lines
1.5 KiB
C
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/*
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* Copyright (c) 1991 Carnegie Mellon University
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* All Rights Reserved.
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*
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* Permission to use, copy, modify and distribute this software and its
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* documentation is hereby granted, provided that both the copyright
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* notice and this permission notice appear in all copies of the
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* software, derivative works or modified versions, and any portions
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* thereof, and that both notices appear in supporting documentation.
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*
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* CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
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* CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
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* ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
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*
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* Carnegie Mellon requests users of this software to return to
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*
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* Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU
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* School of Computer Science
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* Carnegie Mellon University
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* Pittsburgh PA 15213-3890
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*
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* any improvements or extensions that they make and grant Carnegie the rights
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* to redistribute these changes.
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*/
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/*
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**********************************************************************
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* HISTORY
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* 09-Apr-87 Glenn Marcy (gm0w) at Carnegie-Mellon University
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* Changed to save length and use bcopy instead of strcpy.
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*
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* 02-Nov-85 Glenn Marcy (gm0w) at Carnegie-Mellon University
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* Created from routine by same name in Steve Shafer's sup program.
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*
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**********************************************************************
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*/
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char *malloc();
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char *salloc(p)
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char *p;
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{
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register char *q;
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register int l;
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q = malloc(l = strlen(p) + 1);
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if (q != 0)
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bcopy(p, q, l);
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return(q);
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}
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