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Import the complete OpenBSD source tree (base system)

Browse Source 
as of CTM delta 3496 (roughly 1200 UTC today) into the
vendor branch.
Attention: this is a big update. Don't even try to
build this system, OpenBSD 3.4-beta, yet on your own.
This commit is contained in:
tg
2003-08-11 17:45:54 +00:00
parent ea72216cc5
commit 1a61c10126
6 changed files with 29 additions and 25 deletions
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23
alloc.c
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@ -1,4 +1,4 @@
/* $OpenBSD: alloc.c,v 1.5 2002/03/01 13:06:18 espie Exp $ */
/* $OpenBSD: alloc.c,v 1.6 2003/08/05 20:52:27 millert Exp $ */
/*
* Copyright (c) 2002 Marc Espie.
*
@ -63,8 +63,8 @@ alloc(size_t size, Area *ap)
struct link *l;
l = malloc(size + sizeof(struct link));
if (!l)
return NULL;
if (l == NULL)
internal_errorf(1, "unable to allocate memory");
l->next = ap->freelist;
l->prev = NULL;
if (ap->freelist)
@ -87,14 +87,15 @@ aresize(void *ptr, size_t size, Area *ap)
lnext = l->next;
l2 = realloc(l, size+sizeof(struct link));
if (l2) {
if (lprev)
lprev->next = l2;
else
ap->freelist = l2;
if (lnext)
lnext->prev = l2;
}
if (l2 == NULL)
internal_errorf(1, "unable to allocate memory");
if (lprev)
lprev->next = l2;
else
ap->freelist = l2;
if (lnext)
lnext->prev = l2;
return L2P(l2);
}