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Libraries updates and cleanup

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* Updating common/lib
 * Updating lib/csu
 * Updating lib/libc
 * Updating libexec/ld.elf_so
 * Corrected test on __minix in featuretest to actually follow the
   meaning of the comment.
 * Cleaned up _REENTRANT-related defintions.
 * Disabled -D_REENTRANT for libfetch
 * Removing some unneeded __NBSD_LIBC defines and tests

Change-Id: Ic1394baef74d11b9f86b312f5ff4bbc3cbf72ce2
This commit is contained in:
sambuc
2013-01-14 11:36:26 +01:00
parent f6aac1c3b5
commit f14fb60209
1285 changed files with 44244 additions and 14308 deletions
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lib/libc/stdlib/twalk.c
+6 -11
View File
@@ -1,4 +1,4 @@
/* $NetBSD: twalk.c,v 1.2 1999/09/16 11:45:37 lukem Exp $ */
/* $NetBSD: twalk.c,v 1.4 2012/03/20 16:38:45 matt Exp $ */
/*
* Tree search generalized from Knuth (6.2.2) Algorithm T just like
@@ -13,7 +13,7 @@
#include <sys/cdefs.h>
#if defined(LIBC_SCCS) && !defined(lint)
__RCSID("$NetBSD: twalk.c,v 1.2 1999/09/16 11:45:37 lukem Exp $");
__RCSID("$NetBSD: twalk.c,v 1.4 2012/03/20 16:38:45 matt Exp $");
#endif /* LIBC_SCCS and not lint */
#include <assert.h>
@@ -21,15 +21,12 @@ __RCSID("$NetBSD: twalk.c,v 1.2 1999/09/16 11:45:37 lukem Exp $");
#include <search.h>
#include <stdlib.h>
static void trecurse __P((const node_t *,
void (*action)(const void *, VISIT, int), int level));
typedef void (*cmp_fn_t)(const void *, VISIT, int);
/* Walk the nodes of a tree */
static void
trecurse(root, action, level)
const node_t *root; /* Root of the tree to be walked */
void (*action) __P((const void *, VISIT, int));
int level;
trecurse(const node_t *root, /* Root of the tree to be walked */
cmp_fn_t action, int level)
{
_DIAGASSERT(root != NULL);
_DIAGASSERT(action != NULL);
@@ -49,9 +46,7 @@ trecurse(root, action, level)
/* Walk the nodes of a tree */
void
twalk(vroot, action)
const void *vroot; /* Root of the tree to be walked */
void (*action) __P((const void *, VISIT, int));
twalk(const void *vroot, cmp_fn_t action) /* Root of the tree to be walked */
{
if (vroot != NULL && action != NULL)
trecurse(vroot, action, 0);