From a7b23a8f11b2e1f2ef333d2ed95d1c972acad12f Mon Sep 17 00:00:00 2001
From: Thomas Fitzsimmons <fitzsim@redhat.com>
Date: Thu, 20 Jun 2002 19:51:40 +0000
Subject: 	* Makefile.am (LIB_OBJECTLISTS): Add 
 libc/search/objectlist.awk.in. 	* libc/Makefile.am (SUBDIRS): Add
 search. 	(SUBLIBS): Add search/libsearch.la. 	* libc/configure.in
 (AC_OUTPUT): Add search/Makefile. 	* libc/search: New directory. 	*
 libc/search/Makefile.am: New file. 	* libc/search/extern.h: New file. 
 * libc/search/hash.c: New file. 	* libc/search/hash.h: New file. 
 * libc/search/hash_bigkey.c: New file. 	* libc/search/hash_buf.c: New
 file. 	* libc/search/hash_func.c: New file. 	* libc/search/hash_log2.c: New
 file. 	* libc/search/hash_page.c: New file. 	* libc/search/hcreate.3: New
 file. 	* libc/search/hcreate.c: New file. 	* libc/search/hcreate.c~: New
 file. 	* libc/search/hcreate_r.c: New file. 	* libc/search/ndbm.c: New
 file. 	* libc/search/page.h: New file. 	* libc/search/tdelete.c: New
 file. 	* libc/search/tdestroy.c: New file. 	* libc/search/tfind.c: New
 file. 	* libc/search/tsearch.3: New file. 	* libc/search/tsearch.c: New
 file. 	* libc/search/twalk.c: New file. 	* libc/include/db.h: New file.
 	* libc/include/ndbm.h: New file. 	* libc/include/search.h: New
 file. 	* libc/include/sys/queue.h: New file. 	* libc/include/sys/cdefs.h:
 New file. 	* libc/include/sys/param.h 
 [__IEEE_LITTLE_ENDIAN,__IEEE_BIG_ENDIAN]: Set BYTE_ORDER to 	LITTLE_ENDIAN
 or BIG_ENDIAN. 	* libc/include/sys/errno.h (EFTYPE): New macro. 
 * libc/search/bsearch.c: Move from libc/stdlib. 	* libc/search/qsort.c:
 Likewise. 	* libc/stdlib/Makefile.am (LIB_SOURCES): Remove bsearch.c and 
 qsort.c. 	(CHEWOUT_FILES): Remove bsearch.def and qsort.def. 	*
 libc/stdlib/stdlib.tex: Remove references to bsearch and qsort.

---
 newlib/libc/include/search.h | 59 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 59 insertions(+)
 create mode 100644 newlib/libc/include/search.h

(limited to 'newlib/libc/include/search.h')

diff --git a/newlib/libc/include/search.h b/newlib/libc/include/search.h
new file mode 100644
index 000000000..c78ce1841
--- /dev/null
+++ b/newlib/libc/include/search.h
@@ -0,0 +1,59 @@
+/*	$NetBSD: search.h,v 1.12 1999/02/22 10:34:28 christos Exp $	*/
+/* $FreeBSD: src/include/search.h,v 1.4 2002/03/23 17:24:53 imp Exp $ */
+
+/*
+ * Written by J.T. Conklin <jtc@netbsd.org>
+ * Public domain.
+ */
+
+#ifndef _SEARCH_H_
+#define _SEARCH_H_
+
+#include <sys/cdefs.h>
+#include <machine/ansi.h>
+#include <sys/types.h>
+
+typedef struct entry {
+	char *key;
+	void *data;
+} ENTRY;
+
+typedef enum {
+	FIND, ENTER
+} ACTION;
+
+typedef enum {
+	preorder,
+	postorder,
+	endorder,
+	leaf
+} VISIT;
+
+#ifdef _SEARCH_PRIVATE
+typedef struct node {
+	char         *key;
+	struct node  *llink, *rlink;
+} node_t;
+#endif
+
+struct hsearch_data
+{
+  struct internal_head *htable;
+  size_t htablesize;
+};
+
+__BEGIN_DECLS
+int	 hcreate(size_t);
+void	 hdestroy(void);
+ENTRY	*hsearch(ENTRY, ACTION);
+int	 hcreate_r(size_t, struct hsearch_data *);
+void	 hdestroy_r(struct hsearch_data *);
+int	hsearch_r(ENTRY, ACTION, ENTRY **, struct hsearch_data *);
+void	*tdelete(const void *, void **, int (*)(const void *, const void *));
+void	tdestroy (void *, void (*)(void *));
+void	*tfind(const void *, void **, int (*)(const void *, const void *));
+void	*tsearch(const void *, void **, int (*)(const void *, const void *));
+void      twalk(const void *, void (*)(const void *, VISIT, int));
+__END_DECLS
+
+#endif /* !_SEARCH_H_ */
-- 
cgit v1.2.3