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Date: Thu, 9 May 2002 12:22:14 -0400 (EDT)
From: Mark Blackburn <marklist AT rivendell DOT fangorn DOT ca>
To: cygwin AT cygwin DOT com
Subject: Re: EISDIR EACCES and open in grepB
Message-ID: <Pine.LNX.3.96.1020509120533.27009A-100000@rivendell.fangorn.ca>
MIME-Version: 1.0
Content-Type: TEXT/PLAIN; charset=US-ASCII

This might make a little more sense than my last "patch". I still
haven't managed to build cygwin1.dll. I tried the cygwin src from
setup.exe and the src from cvs. Could someone point me at some sort of
build instructions. On the setup.exe src I have an empty w32api
directory that make complains about :
make[1]: Entering directory `/usr/src/cygwin-1.3.10-1/winsup/w32api'
make[1]: *** No rule to make target `all'.  Stop.
make[1]: Leaving directory `/usr/src/cygwin-1.3.10-1/winsup/w32api'
make: *** [w32api] Error 1

Or if I start at /usr/src/cygwin-1.3.10-1/winsup/w32api/cygwin :
g++ -c -gstabs+ -O2 -MMD -fbuiltin ... cygheap.cc
In file included from cygheap.cc:17:
fhandler.h: In method `select_stuff::select_stuff()':
fhandler.h:1086: implicit declaration of function `int memset(...)'
make: *** [cygheap.o] Error 1



On the cvs version it dies like this :

lib             ..working in
checkoutput.exp         ..linked
flags.exp               ..linked
newlib.exp              ..linked
passfail.exp            ..linked
newlib.locale           ..working in
UTF-8.c         ..linked
UTF-8.exp               ..linked
locale.exp              ..linked
newlib.string           ..working in
string.exp              ..linked
tstring.c               ..linked
loading cache ../config.cache
configure: error: can not find install-sh or install.sh in .. ./..
make: *** [configure-target-newlib] Error 1


--- fhandler.cc.bak     Tue Feb 19 22:25:00 2002
+++ fhandler.cc Thu May  9 10:18:40 2002
@@ -409,7 +409,26 @@
       if (GetLastError () == ERROR_INVALID_HANDLE)
        set_errno (ENOENT);
       else
-       __seterrno ();
+       {
+         if (GetLastError () == ERROR_ACCESS_DENIED)
+           {
+             WIN32_FIND_DATA find_file_data;
+             if (INVALID_HANDLE_VALUE != FindFirstFile(get_win32_name (),
+                                                       &find_file_data))
+               {
+                 if (FILE_ATTRIBUTE_DIRECTORY == 
+                     find_file_data.dwFileAttributes)
+                   set_errno (EISDIR);
+               }
+             else
+               {
+                 SetLastError (ERROR_ACCESS_DENIED);
+                 __seterrno ();
+               }
+           }
+         else
+           __seterrno ();
+       }
       goto done;
     }
A


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