50 lines
1.6 KiB
C
50 lines
1.6 KiB
C
/* $NetBSD: estrdup.c,v 1.1 2006/04/02 01:39:48 christos Exp $ */
|
|
|
|
/*
|
|
* Copyright (c) 1991 Carnegie Mellon University
|
|
* All Rights Reserved.
|
|
*
|
|
* Permission to use, copy, modify and distribute this software and its
|
|
* documentation is hereby granted, provided that both the copyright
|
|
* notice and this permission notice appear in all copies of the
|
|
* software, derivative works or modified versions, and any portions
|
|
* thereof, and that both notices appear in supporting documentation.
|
|
*
|
|
* CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
|
|
* CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
|
|
* ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
|
|
*
|
|
* Carnegie Mellon requests users of this software to return to
|
|
*
|
|
* Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU
|
|
* School of Computer Science
|
|
* Carnegie Mellon University
|
|
* Pittsburgh PA 15213-3890
|
|
*
|
|
* any improvements or extensions that they make and grant Carnegie the rights
|
|
* to redistribute these changes.
|
|
*/
|
|
/*
|
|
**********************************************************************
|
|
* HISTORY
|
|
* 09-Apr-87 Glenn Marcy (gm0w) at Carnegie-Mellon University
|
|
* Changed to save length and use bcopy instead of strcpy.
|
|
*
|
|
* 02-Nov-85 Glenn Marcy (gm0w) at Carnegie-Mellon University
|
|
* Created from routine by same name in Steve Shafer's sup program.
|
|
*
|
|
**********************************************************************
|
|
*/
|
|
#include "supcdefs.h"
|
|
#include "supextern.h"
|
|
|
|
|
|
char *
|
|
estrdup(const char *p)
|
|
{
|
|
char *q;
|
|
if ((q = strdup(p)) == NULL)
|
|
goaway("Cannot allocate memory");
|
|
return q;
|
|
}
|