* dcrt0.cc (dll_crt0_1): Initialize thread and debug stuff before handling

exec/fork.
* dtable.cc (dtable::fixup_after_exec): Always clear out the read ahead buffer
whether closing or adjusting.
* path.cc (chdir): Avoid a compiler warning.

winsup/cygwin/ChangeLog

@@ -1,3 +1,11 @@
+Sun Sep 10 12:40:49 2000  Christopher Faylor <cgf@cygnus.com>
+
+	* dcrt0.cc (dll_crt0_1): Initialize thread and debug stuff before
+	handling exec/fork.
+	* dtable.cc (dtable::fixup_after_exec): Always clear out the read ahead
+	buffer whether closing or adjusting.
+	* path.cc (chdir): Avoid a compiler warning.
+
 Sat Sep  9 23:29:17 2000  Christopher Faylor <cgf@cygnus.com>
 
 	* path.cc (chdir): Use the full path for cwd_win32.  Consider attempts

winsup/cygwin/dcrt0.cc

@@ -644,6 +644,10 @@ dll_crt0_1 ()
 
   user_data->resourcelocks->Init ();
   user_data->threadinterface->Init0 ();
+
+  threadname_init ();
+  debug_init ();
+
   regthread ("main", GetCurrentThreadId ());
 
   char **envp = NULL;
@@ -713,9 +717,6 @@ dll_crt0_1 ()
   /* Initialize events. */
   events_init ();
 
-  threadname_init ();
-  debug_init ();
-
   /* Allow backup semantics. It's better done only once on process start
      instead of each time a file is opened. */
   set_process_privileges ();

winsup/cygwin/dtable.cc

@@ -445,13 +445,13 @@ dtable::fixup_after_exec (HANDLE parent, size_t sz, fhandler_base **f)
   first_fd_for_open = 0;
   for (size_t i = 0; i < size; i++)
     if (fds[i])
-      if (fds[i]->get_close_on_exec ())
-	release (i);
-      else
-	{
-	  fds[i]->clear_readahead ();
+      {
+	fds[i]->clear_readahead ();
+	if (fds[i]->get_close_on_exec ())
+	  release (i);
+	else
 	  fds[i]->fixup_after_exec (parent);
-	}
+      }
 }
 
 void

winsup/cygwin/path.cc

@@ -2507,7 +2507,7 @@ chdir (const char *dir)
   else
     p++;
 
-  int len = strlen (p);
+  size_t len = strlen (p);
   if (len > 2 && strspn (p, ".") == len)
     {
       set_errno (ENOENT);