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Revision 1.1.1.1 (vendor branch), Wed Oct 18 08:48:58 1995 UTC (28 years, 7 months ago) by deraadt
CVS Tags: netbsd_1_1, OPENBSD_2_8_BASE, OPENBSD_2_8, OPENBSD_2_7_BASE, OPENBSD_2_7, OPENBSD_2_6_BASE, OPENBSD_2_6, OPENBSD_2_5_BASE, OPENBSD_2_5, OPENBSD_2_4_BASE, OPENBSD_2_4, OPENBSD_2_3_BASE, OPENBSD_2_3, OPENBSD_2_2_BASE, OPENBSD_2_2, OPENBSD_2_1_BASE, OPENBSD_2_1, OPENBSD_2_0_BASE, OPENBSD_2_0
Changes since 1.1: +0 -0 lines 

initial import of NetBSD tree

#ifndef lint
static char rcsid[] = "$NetBSD: alloc.c,v 1.3 1995/03/23 08:29:14 cgd Exp $";
#endif /* not lint */

#ifdef LINT

/*
   a ridiculous definition, suppressing
	"possible pointer alignment problem" for (long *) malloc()
	"enlarg defined but never used"
	"ftell defined (in <stdio.h>) but never used"
   from lint
*/
#include <stdio.h>
long *
alloc(n) unsigned n; {
long dummy = ftell(stderr);
	if(n) dummy = 0;	/* make sure arg is used */
	return(&dummy);
}

#else

extern char *malloc();
extern char *realloc();

long *
alloc(lth)
register unsigned lth;
{
	register char *ptr;

	if(!(ptr = malloc(lth)))
		panic("Cannot get %d bytes", lth);
	return((long *) ptr);
}

long *
enlarge(ptr,lth)
register char *ptr;
register unsigned lth;
{
	register char *nptr;

	if(!(nptr = realloc(ptr,lth)))
		panic("Cannot reallocate %d bytes", lth);
	return((long *) nptr);
}

#endif LINT