Minor fixes in the nt/ subdirectory.

 nt/README: A better documentation of ddeclient.exe.
 nt/README.W32: A better documentation of ddeclient.exe.
 nt/paths.h (PATH_EXEC): Add nt/oo-spd/i386 and nt/oo/i386
 subdirectories.

4 files changed, 22 insertions, 3 deletions

diff --git a/nt/ChangeLog b/nt/ChangeLog
index 53dfdbe33ca..3d2c0e172ff 100644
--- a/nt/ChangeLog
+++ b/nt/ChangeLog
@@ -1,3 +1,12 @@
+2013-04-01  Eli Zaretskii  <eliz@gnu.org>
+
+        * README: A better documentation of ddeclient.exe.
+
+        * README.W32: A better documentation of ddeclient.exe.
+
+        * paths.h (PATH_EXEC): Add nt/oo-spd/i386 and nt/oo/i386
+        subdirectories.
+
 2013-03-30  Eli Zaretskii  <eliz@gnu.org>
 
         * inc/ms-w32.h (TERM_HEADER): Remove definition.
diff --git a/nt/README b/nt/README
index c112c828fca..b62dc0b746b 100644
--- a/nt/README
+++ b/nt/README
@@ -51,7 +51,12 @@
   + ebrowse.exe - A tool for generating C++ browse information.  See the
     `Ebrowse' manual.
 
-  + ddeclient.exe - A tool for interacting with DDE servers.
+  + ddeclient.exe - A tool for interacting with DDE servers.  To be
+    invoked as "ddeclient SERVER [TOPIC]", where SERVER is the DDE
+    server name, and sends each line of its standard input to the DDE
+    server using the DdeClientTransaction API.  This program is
+    supposed to be invoked via the 'call-process-region' Emacs
+    primitive.
 
   + hexl.exe - A tool for converting files to hex dumps.  See the
     `Editing Binary Files' node of the Emacs manual.
diff --git a/nt/README.W32 b/nt/README.W32
index 3e51b30af50..19c148bbf0b 100644
--- a/nt/README.W32
+++ b/nt/README.W32
@@ -114,7 +114,12 @@ See the end of the file for license conditions.
   + ebrowse.exe - A tool for generating C++ browse information.  See the
     `Ebrowse' manual.
 
-  + ddeclient.exe - A tool for interacting with DDE servers.
+  + ddeclient.exe - A tool for interacting with DDE servers.  To be
+    invoked as "ddeclient SERVER [TOPIC]", where SERVER is the DDE
+    server name, and sends each line of its standard input to the DDE
+    server using the DdeClientTransaction API.  This program is
+    supposed to be invoked via the 'call-process-region' Emacs
+    primitive.
 
   + hexl.exe - A tool for producing hex dumps of binary files.  See the
     `Editing Binary Files' node of the Emacs manual.
diff --git a/nt/paths.h b/nt/paths.h
index e9601a7ce32..e3fc3f1e8ab 100644
--- a/nt/paths.h
+++ b/nt/paths.h
@@ -43,7 +43,7 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
    variable exec-directory.  exec-directory is used for finding
    executables and other architecture-dependent files.  */
 /* #define PATH_EXEC "/usr/local/lib/emacs/etc" */
-#define PATH_EXEC "%emacs_dir%/bin;%emacs_dir%/lib-src/oo-spd/i386;%emacs_dir%/lib-src/oo/i386"
+#define PATH_EXEC "%emacs_dir%/bin;%emacs_dir%/lib-src/oo-spd/i386;%emacs_dir%/lib-src/oo/i386;%emacs_dir%/nt/oo-spd/i386;%emacs_dir%/nt/oo/i386"
 
 /* Where Emacs should look for its architecture-independent data
    files, like the NEWS file.  The lisp variable data-directory