From fdf480d26269c3f6408d2fc067061007a168f56d Mon Sep 17 00:00:00 2001
From: Emanuele Aliberti <ea@iol.it>
Date: Mon, 1 May 2000 13:53:43 +0000
Subject: [PATCH] objdir made compilable.

svn path=/trunk/; revision=1141
---
 reactos/apps/utils/objdir/makefile |   8 +-
 reactos/apps/utils/objdir/objdir.c | 153 +++++++++++++++++++++++------
 2 files changed, 131 insertions(+), 30 deletions(-)

diff --git a/reactos/apps/utils/objdir/makefile b/reactos/apps/utils/objdir/makefile
index 4e8ebf63d1e..64ea60070ee 100644
--- a/reactos/apps/utils/objdir/makefile
+++ b/reactos/apps/utils/objdir/makefile
@@ -1,13 +1,17 @@
 #
 #
 #
-OBJECTS= objdir.o
+OBJECTS= ../common/crt0.o objdir.o
 
 
 PROGS= objdir.exe 
 
 BASE_CFLAGS = -I../../include
-LIBS = ../../lib/ntdll/ntdll.a
+LIB_BASE=../../lib
+LIBS = \
+	$(LIB_BASE)/ntdll/ntdll.a \
+	$(LIB_BASE)/kernel32/kernel32.a \
+	$(LIB_BASE)/crtdll/crtdll.a
 
 all: $(PROGS)
 
diff --git a/reactos/apps/utils/objdir/objdir.c b/reactos/apps/utils/objdir/objdir.c
index e3e74f42f42..26ae48bc791 100644
--- a/reactos/apps/utils/objdir/objdir.c
+++ b/reactos/apps/utils/objdir/objdir.c
@@ -1,7 +1,11 @@
-/* $Id: objdir.c,v 1.1 2000/03/26 22:00:06 dwelch Exp $
+/* $Id: objdir.c,v 1.2 2000/05/01 13:53:43 ea Exp $
  *
- * DESCRIPTION: Simple LPC Server
+ * DESCRIPTION: Object Manager Simple Explorer
  * PROGRAMMER:  David Welch
+ * REVISIONS
+ * 	2000-04-30 (ea)
+ * 		Added directory enumeration.
+ * 		(tested under nt4sp4/x86)
  */
 
 #include <ddk/ntddk.h>
@@ -10,35 +14,128 @@
 #include <stdio.h>
 #include <stdlib.h>
 
+#define MAX_TYPE 64
+
+typedef
+struct _DIRECTORY_ENTRY_HEADER
+{
+	UNICODE_STRING	Name;
+	UNICODE_STRING	Type;
+	
+} DIRECTORY_ENTRY_HEADER;
+
+struct
+{
+	DIRECTORY_ENTRY_HEADER	Entry;
+	WCHAR			Buffer [MAX_PATH + MAX_TYPE + 2];
+	
+} DirectoryEntry;
+
+
 int main(int argc, char* argv[])
 {
-   UNICODE_STRING DirectoryNameW;
-   UNICODE_STRING DirectoryNameA:
-   OBJECT_ATTRIBUTES ObjectAttributes;
-   NTSTATUS Status;
-   HANDLE DirectoryHandle;
-   
-   RtlInitAnsiString(&DirectoryNameA, argv[1]);
-   RtlAnsiStringToUnicodeString(&DirectoryNameW,
-				&DirectoryNameA,
-				TRUE);
-   InitializeObjectAttributes(&ObjectAttributes,
-			      &DirectoryNameW,
-			      0,
-			      NULL,
-			      NULL);
-   Status = NtOpenDirectoryObject(&DirectoryHandle,
-				  0,
-				  &ObjectAttributes);
-   if (!NT_SUCCESS(Status))
-     {
-	printf("Failed to open directory object (Status%x)\n", Status);
-	return(EXIT_FAILURE);
-     }
-   
-   NtClose(DirectoryHandle);
+	UNICODE_STRING		DirectoryNameW;
+	ANSI_STRING		DirectoryNameA;
+	OBJECT_ATTRIBUTES	ObjectAttributes;
+	NTSTATUS		Status;
+	HANDLE			DirectoryHandle;
+	ULONG			BytesReturned = 0;
+	ULONG			EntryCount = 0;
 
-   return EXIT_SUCCESS;
+	/*
+	 * Check user arguments.
+	 */
+	if (2 != argc)
+	{
+		fprintf (
+			stderr,
+			"Usage: %s directory\n\n"
+			"  directory   a directory name in the system namespace\n",
+			argv [0]
+			);
+		return EXIT_FAILURE;
+	}
+	/*
+	 * Prepare parameters for next call.
+	 */
+	RtlInitAnsiString (
+		& DirectoryNameA,
+		argv [1]
+		);
+	RtlAnsiStringToUnicodeString (
+		& DirectoryNameW,
+		& DirectoryNameA,
+		TRUE
+		);
+	InitializeObjectAttributes (
+		& ObjectAttributes,
+		& DirectoryNameW,
+		0,
+		NULL,
+		NULL
+		);
+	/*
+	 * Try opening the directory the
+	 * user requested.
+	 */
+	Status = NtOpenDirectoryObject (
+			& DirectoryHandle,
+			DIRECTORY_QUERY,
+			& ObjectAttributes
+			);
+	if (!NT_SUCCESS(Status))
+	{
+		printf (
+			"Failed to open directory object (Status: %x)\n",
+			Status
+			);
+		return EXIT_FAILURE;
+	}
+	/*
+	 * Enumerate each item in the directory.
+	 */
+	Status = NtQueryDirectoryObject (
+			DirectoryHandle,
+			& DirectoryEntry,
+			sizeof DirectoryEntry,
+			TRUE,
+			TRUE,
+			& BytesReturned,
+			& EntryCount
+			);
+	if (!NT_SUCCESS(Status))
+	{
+		printf (
+			"Failed to query directory object (Status: %x)\n",
+			Status
+			);
+		NtClose (DirectoryHandle);
+		return EXIT_FAILURE;
+	}
+	wprintf (L"%d entries:\n", EntryCount);
+	while (STATUS_NO_MORE_ENTRIES != Status)
+	{
+		wprintf (
+			L"%-16s %s\n",
+			DirectoryEntry.Entry.Type.Buffer,
+			DirectoryEntry.Entry.Name.Buffer
+			);
+		Status = NtQueryDirectoryObject (
+				DirectoryHandle,
+				& DirectoryEntry,
+				sizeof DirectoryEntry,
+				TRUE,
+				FALSE,
+				& BytesReturned,
+				& EntryCount
+				);
+	}
+	/*
+	 * Free any resource.
+	 */
+	NtClose (DirectoryHandle);
+
+	return EXIT_SUCCESS;
 }