0006-bash-4.3-add-pwd-W-option.patch

diff --git a/builtins/cd.def b/builtins/cd.def
index b87c5d9..5e4e78e 100644
--- a/builtins/cd.def
+++ b/builtins/cd.def
@@ -28,6 +28,8 @@ $PRODUCES cd.c
 #  include <unistd.h>
 #endif
 
+# include <sys/cygwin.h>
+
 #include "../bashtypes.h"
 #include "posixdir.h"
 #include "posixstat.h"
@@ -461,13 +463,14 @@ cd_builtin (list)
 
 $BUILTIN pwd
 $FUNCTION pwd_builtin
-$SHORT_DOC pwd [-LP]
+$SHORT_DOC pwd [-LPW]
 Print the name of the current working directory.
 
 Options:
   -L	print the value of $PWD if it names the current working
 		directory
   -P	print the physical directory, without any symbolic links
+  -W	print the Win32 value of the physical directory
 
 By default, `pwd' behaves as if `-L' were specified.
 
@@ -485,13 +488,13 @@ int
 pwd_builtin (list)
      WORD_LIST *list;
 {
-  char *directory;
+  char *directory, *buffer, *wbuffer;
   int opt, pflag;
 
   verbatim_pwd = no_symbolic_links;
   pflag = 0;
   reset_internal_getopt ();
-  while ((opt = internal_getopt (list, "LP")) != -1)
+  while ((opt = internal_getopt (list, "LPW")) != -1)
     {
       switch (opt)
 	{
@@ -501,6 +504,9 @@ pwd_builtin (list)
 	case 'L':
 	  verbatim_pwd = 0;
 	  break;
+	case 'W':
+	  verbatim_pwd = 2;
+	  break;
 	CASE_HELPOPT;
 	default:
 	  builtin_usage ();
@@ -509,6 +515,19 @@ pwd_builtin (list)
     }
   list = loptend;
 
+  if (verbatim_pwd == 2) {
+    buffer = xmalloc (PATH_MAX);
+    wbuffer = xmalloc (PATH_MAX);
+    directory = getcwd (buffer, PATH_MAX);
+    cygwin_conv_path (CCP_POSIX_TO_WIN_A|CCP_ABSOLUTE, buffer, wbuffer, PATH_MAX+1);
+    {
+      char *c = wbuffer;
+      while (c = strchr (c, '\\'))
+	*c = '/';
+    }
+    free (buffer);
+    directory = wbuffer;
+  } else {
 #define tcwd the_current_working_directory
 
   directory = tcwd ? (verbatim_pwd ? sh_physpath (tcwd, 0) : tcwd)
@@ -525,6 +544,7 @@ pwd_builtin (list)
     }
 
 #undef tcwd
+  }
 
   if (directory)
     {