* Makefile.in: Make malloc_wrapper -fomit-frame-pointer.

* cygwin.din: Remove extraneous mallinfo definition.
* dcrt0.cc (quoted): Use strechr for efficiency.
* fhandler.cc (fhandler_base::write): Correctly use get_output_handle rather
than get_handle.
(fhandler_base::lseek): Use method for accessing name in debug output.

winsup/cygwin/dcrt0.cc

@@ -231,10 +231,8 @@ quoted (char *cmd, int winshell)
     {
       char *p;
       strcpy (cmd, cmd + 1);
-      if ((p = strchr (cmd, quote)) != NULL)
+      if (*(p = strechr (cmd, quote)))
 	strcpy (p, p + 1);
-      else
-	p = strchr (cmd, '\0');
       return p;
     }