* fhandler_proc.cc (fhandler_proc::readdir): Set dirent d_type.

	* fhandler_process.cc (fhandler_process::readdir): Ditto.
	* fhandler_procnet.cc (fhandler_procnet::readdir): Ditto.
	* fhandler_procsys.cc (fhandler_procsys::readdir): Ditto.
	* fhandler_procsysvipc.cc (fhandler_procsysvipc::readdir): Ditto.
	*  fhandler_virtual.h (virt_ftype_to_dtype): Define new inline function
	to generate dirent d_type from virtual_ftype_t.

7 files changed, 61 insertions, 8 deletions

diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog
index a846d83..0627977 100644
--- a/winsup/cygwin/ChangeLog
+++ b/winsup/cygwin/ChangeLog
@@ -1,3 +1,13 @@
+2014-10-09  Corinna Vinschen  <corinna@vinschen.de>
+
+	* fhandler_proc.cc (fhandler_proc::readdir): Set dirent d_type.
+	* fhandler_process.cc (fhandler_process::readdir): Ditto.
+	* fhandler_procnet.cc (fhandler_procnet::readdir): Ditto.
+	* fhandler_procsys.cc (fhandler_procsys::readdir): Ditto.
+	* fhandler_procsysvipc.cc (fhandler_procsysvipc::readdir): Ditto.
+	*  fhandler_virtual.h (virt_ftype_to_dtype): Define new inline function
+	to generate dirent d_type from virtual_ftype_t.
+
 2014-10-08  Corinna Vinschen  <corinna@vinschen.de>
 
 	* common.din (ffsl): Export.
diff --git a/winsup/cygwin/fhandler_proc.cc b/winsup/cygwin/fhandler_proc.cc
index 0ae6ab0..796d58d 100644
--- a/winsup/cygwin/fhandler_proc.cc
+++ b/winsup/cygwin/fhandler_proc.cc
@@ -254,7 +254,9 @@ fhandler_proc::readdir (DIR *dir, dirent *de)
   int res;
   if (dir->__d_position < PROC_LINK_COUNT)
     {
-      strcpy (de->d_name, proc_tab[dir->__d_position++].name);
+      strcpy (de->d_name, proc_tab[dir->__d_position].name);
+      de->d_type = virt_ftype_to_dtype (proc_tab[dir->__d_position].type);
+      dir->__d_position++;
       dir->__flags |= dirent_saw_dot | dirent_saw_dot_dot;
       res = 0;
     }
@@ -267,6 +269,7 @@ fhandler_proc::readdir (DIR *dir, dirent *de)
 	if (found++ == dir->__d_position - PROC_LINK_COUNT)
 	  {
 	    __small_sprintf (de->d_name, "%d", pids[i]->pid);
+	    de->d_type = DT_DIR;
 	    dir->__d_position++;
 	    res = 0;
 	    break;
diff --git a/winsup/cygwin/fhandler_process.cc b/winsup/cygwin/fhandler_process.cc
index 077ea99..e2de05b 100644
--- a/winsup/cygwin/fhandler_process.cc
+++ b/winsup/cygwin/fhandler_process.cc
@@ -230,9 +230,14 @@ fhandler_process::readdir (DIR *dir, dirent *de)
     {
       int *p = (int *) filebuf;
       __small_sprintf (de->d_name, "%d", p[dir->__d_position++ - 2]);
+      de->d_type = DT_LNK;
     }
   else
-    strcpy (de->d_name, process_tab[dir->__d_position++].name);
+    {
+      strcpy (de->d_name, process_tab[dir->__d_position].name);
+      de->d_type = virt_ftype_to_dtype (process_tab[dir->__d_position].type);
+      dir->__d_position++;
+    }
   dir->__flags |= dirent_saw_dot | dirent_saw_dot_dot;
   res = 0;
 out:
diff --git a/winsup/cygwin/fhandler_procnet.cc b/winsup/cygwin/fhandler_procnet.cc
index 0ba64ae..1961fdd 100644
--- a/winsup/cygwin/fhandler_procnet.cc
+++ b/winsup/cygwin/fhandler_procnet.cc
@@ -1,6 +1,6 @@
 /* fhandler_procnet.cc: fhandler for /proc/net virtual filesystem
 
-   Copyright 2007, 2008, 2009, 2010, 2011, 2012, 2013 Red Hat, Inc.
+   Copyright 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014 Red Hat, Inc.
 
 This file is part of Cygwin.
 
@@ -115,7 +115,9 @@ fhandler_procnet::readdir (DIR *dir, dirent *de)
   if (procnet_tab[dir->__d_position].type == virt_file
       && !get_adapters_addresses (NULL, AF_INET6))
     goto out;
-  strcpy (de->d_name, procnet_tab[dir->__d_position++].name);
+  strcpy (de->d_name, procnet_tab[dir->__d_position].name);
+  de->d_type = virt_ftype_to_dtype (procnet_tab[dir->__d_position].type);
+  dir->__d_position++;
   dir->__flags |= dirent_saw_dot | dirent_saw_dot_dot;
   res = 0;
 out:
diff --git a/winsup/cygwin/fhandler_procsys.cc b/winsup/cygwin/fhandler_procsys.cc
index 759712f..98fa9e2 100644
--- a/winsup/cygwin/fhandler_procsys.cc
+++ b/winsup/cygwin/fhandler_procsys.cc
@@ -1,6 +1,6 @@
 /* fhandler_procsys.cc: fhandler for native NT namespace.
 
-   Copyright 2010, 2011, 2012, 2013 Red Hat, Inc.
+   Copyright 2010, 2011, 2012, 2013, 2014 Red Hat, Inc.
 
 This file is part of Cygwin.
 
@@ -346,6 +346,7 @@ fhandler_procsys::readdir (DIR *dir, dirent *de)
     WCHAR buf[2][NAME_MAX + 1];
   } f;
   int res = EBADF;
+  tmp_pathbuf tp;
 
   if (dir->__handle != INVALID_HANDLE_VALUE)
     {
@@ -357,10 +358,17 @@ fhandler_procsys::readdir (DIR *dir, dirent *de)
 	res = ENMFILE;
       else
 	{
+	  struct stat st;
+	  char *file = tp.c_get ();
+
 	  sys_wcstombs (de->d_name, NAME_MAX + 1, f.dbi.ObjectName.Buffer,
 			f.dbi.ObjectName.Length / sizeof (WCHAR));
 	  de->d_ino = hash_path_name (get_ino (), de->d_name);
-	  de->d_type = 0;
+	  stpcpy (stpcpy (stpcpy (file, get_name ()), "/"), de->d_name);
+	  if (!lstat64 (file, &st))
+	    de->d_type = IFTODT (st.st_mode);
+	  else
+	    de->d_type = DT_UNKNOWN;
 	  res = 0;
 	}
     }
diff --git a/winsup/cygwin/fhandler_procsysvipc.cc b/winsup/cygwin/fhandler_procsysvipc.cc
index 1c0ea28..bd1eee0 100644
--- a/winsup/cygwin/fhandler_procsysvipc.cc
+++ b/winsup/cygwin/fhandler_procsysvipc.cc
@@ -125,7 +125,9 @@ fhandler_procsysvipc::readdir (DIR *dir, dirent *de)
     if (cygserver_running != CYGSERVER_OK)
       goto out;
   }
-  strcpy (de->d_name, procsysvipc_tab[dir->__d_position++].name);
+  strcpy (de->d_name, procsysvipc_tab[dir->__d_position].name);
+  de->d_type = virt_ftype_to_dtype (procsysvipc_tab[dir->__d_position].type);
+  dir->__d_position++;
   dir->__flags |= dirent_saw_dot | dirent_saw_dot_dot;
   res = 0;
 out:
diff --git a/winsup/cygwin/fhandler_virtual.h b/winsup/cygwin/fhandler_virtual.h
index 9747dd2..f92c06b 100644
--- a/winsup/cygwin/fhandler_virtual.h
+++ b/winsup/cygwin/fhandler_virtual.h
@@ -1,6 +1,6 @@
 /* fhandler_virtual.h: Header for virtual fhandlers
 
-   Copyright 2009, 2010, 2011 Red Hat, Inc.
+   Copyright 2009, 2010, 2011, 2014 Red Hat, Inc.
 
 This file is part of Cygwin.
 
@@ -20,3 +20,26 @@ struct virt_tab_t {
 
 extern virt_tab_t *virt_tab_search (const char *, bool, const virt_tab_t *,
 				    size_t);
+
+static inline unsigned char
+virt_ftype_to_dtype (virtual_ftype_t type)
+{
+  unsigned char d_type;
+
+  switch (type) 
+    {
+    case virt_directory:
+      d_type = DT_DIR;
+      break;
+    case virt_symlink:
+      d_type = DT_LNK;
+      break;
+    case virt_file:
+      d_type = DT_REG;
+      break;
+    default:
+      d_type = DT_UNKNOWN;
+      break;
+    }
+  return d_type;
+}