From 78b8a13965e94dac60e4872f6fd6d10093322a2c Mon Sep 17 00:00:00 2001
From: Danny Smith <dannysmith@users.sourceforge.net>
Date: Thu, 3 Jul 2003 07:50:53 +0000
Subject: [PATCH] 	* include/search.h: New file. 	* include/stdlib.h:
 Add comment about qsort, bsearch in 	search.h. 	* test_headers.c:
 Include search.h. 	* moldname.def.in (lfind, lsearch): Add.

---
 winsup/mingw/ChangeLog        |  8 +++++
 winsup/mingw/include/search.h | 66 +++++++++++++++++++++++++++++++++++
 winsup/mingw/include/stdlib.h |  3 +-
 winsup/mingw/moldname.def.in  |  2 ++
 winsup/mingw/test_headers.c   |  1 +
 5 files changed, 79 insertions(+), 1 deletion(-)
 create mode 100644 winsup/mingw/include/search.h

diff --git a/winsup/mingw/ChangeLog b/winsup/mingw/ChangeLog
index 1fc90c13c..77d86bfe2 100644
--- a/winsup/mingw/ChangeLog
+++ b/winsup/mingw/ChangeLog
@@ -1,3 +1,11 @@
+2003-07-03  Danny Smith  <dannysmith@users.sourceforge.net>
+
+	* include/search.h: New file.
+	* include/stdlib.h: Add comment about qsort, bsearch in
+	search.h.
+	* test_headers.c: Include search.h.
+	* moldname.def.in (lfind, lsearch): Add. 
+
 2003-07-03  Danny Smith  <dannysmith@users.sourceforge.net>
 
 	* include/process.h (_execv, _execvp, _spawnv, _spawnvp, _execve,
diff --git a/winsup/mingw/include/search.h b/winsup/mingw/include/search.h
new file mode 100644
index 000000000..b42b05a71
--- /dev/null
+++ b/winsup/mingw/include/search.h
@@ -0,0 +1,66 @@
+/* 
+ * search.h
+ *
+ * Functions for searching and sorting.
+ *
+ * This file is part of the Mingw32 package.
+ *
+ * Contributors:
+ *  Created by Danny Smith  <dannysmith@users.sourceforge.net>
+ *
+ *  THIS SOFTWARE IS NOT COPYRIGHTED
+ *
+ *  This source code is offered for use in the public domain. You may
+ *  use, modify or distribute it freely.
+ *
+ *  This code is distributed in the hope that it will be useful but
+ *  WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY
+ *  DISCLAIMED. This includes but is not limited to warranties of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ */
+
+#ifndef _SEARCH_H_
+#define _SEARCH_H_
+
+/* All the headers include this file. */
+#include <_mingw.h>
+
+#ifndef RC_INVOKED
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#ifndef _SIZE_T_DEFINED
+typedef unsigned int size_t;
+#define _SIZE_T_DEFINED
+#endif
+
+/* bsearch and qsort are also declared in stdlib.h */
+_CRTIMP void* __cdecl bsearch (const void*, const void*, size_t, size_t, 
+			       int (*)(const void*, const void*));
+_CRTIMP void __cdecl qsort (void*, size_t, size_t,
+			    int (*)(const void*, const void*));
+
+#ifndef __STRICT_ANSI__
+_CRTIMP void* __cdecl _lfind (const void*, const void*, unsigned int*,
+			      unsigned int, int (*)(const void*, const void*));
+_CRTIMP void* __cdecl _lsearch (const void*, void*, unsigned int*, unsigned int,
+				int (*)(const void*, const void*));
+
+#ifndef	_NO_OLDNAMES
+_CRTIMP void* __cdecl lfind (const void*, const void*, unsigned int*,
+			     unsigned int, int (*)(const void*, const void*));
+_CRTIMP void* __cdecl lsearch (const void*, void*, unsigned int*, unsigned int,
+			       int (*)(const void*, const void*));
+#endif
+#endif /* __STRICT_ANSI__ */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* RC_INVOKED */
+
+#endif /*  _SEARCH_H_ */
diff --git a/winsup/mingw/include/stdlib.h b/winsup/mingw/include/stdlib.h
index 76ce7e2f9..b606c6036 100644
--- a/winsup/mingw/include/stdlib.h
+++ b/winsup/mingw/include/stdlib.h
@@ -369,12 +369,13 @@ _CRTIMP void __cdecl	free	(void*);
 _CRTIMP void __cdecl	abort	(void) _ATTRIB_NORETURN;
 _CRTIMP void __cdecl	exit	(int) _ATTRIB_NORETURN;
 
-/* Note: This in startup code, not imported directly from dll */
+/* Note: This is in startup code, not imported directly from dll */
 int __cdecl	atexit	(void (*)(void));
 
 _CRTIMP int __cdecl	system	(const char*);
 _CRTIMP char* __cdecl	getenv	(const char*);
 
+/* bsearch and qsort are also in non-ANSI header search.h  */
 _CRTIMP void* __cdecl	bsearch	(const void*, const void*, size_t, size_t, 
 				 int (*)(const void*, const void*));
 _CRTIMP void __cdecl	qsort	(void*, size_t, size_t,
diff --git a/winsup/mingw/moldname.def.in b/winsup/mingw/moldname.def.in
index c3659b73b..9e68ac517 100644
--- a/winsup/mingw/moldname.def.in
+++ b/winsup/mingw/moldname.def.in
@@ -69,6 +69,8 @@ heapwalk
 isatty
 itoa
 kbhit
+lfind
+lsearch
 lseek
 ltoa
 memccpy
diff --git a/winsup/mingw/test_headers.c b/winsup/mingw/test_headers.c
index e34b152d6..62402a6f0 100644
--- a/winsup/mingw/test_headers.c
+++ b/winsup/mingw/test_headers.c
@@ -22,6 +22,7 @@
 #include <mem.h>
 #include <memory.h>
 #include <process.h>
+#include <search.h>
 #include <setjmp.h>
 #include <share.h>
 #include <signal.h>