Remove 'cb' parameter and modify fhandler_* constructors throughout.

* dtable.cc (dtable::build_fhandler): Remove debugging output which uses 'cb'.
* exec.cc (execvp): New function.
(execvpe): Ditto.
* fhandler.cc (fhandler_base::fhandler_base): Use constructor initialization.
* fhandler.h (fhandler_tty_common::fhandler_tty_common): Ditto.
* fhandler_clipboard.cc (fhandler_dev_clipboard::fhandler_dev_clipboard):
Ditto.
* fhandler_console.cc (fhandler_console::fhandler_console): Ditto.
* fhandler_raw.cc (fhandler_dev_raw::fhandler_dev_raw): Ditto.
* fhandler_serial.cc (fhandler_serial::fhandler_serial): Ditto.
* fhandler_tty.cc (fhandler_tty_master::fhandler_tty_master): Ditto.
(fhandler_tty_slave::fhandler_tty_slave): Ditto.
(fhandler_pty_master::fhandler_pty_master): Ditto.
* fhandler_windows.cc (fhandler_windows::fhandler_windows): Ditto.

1 files changed, 3 insertions, 7 deletions

diff --git a/winsup/cygwin/fhandler_clipboard.cc b/winsup/cygwin/fhandler_clipboard.cc
index 59bd9660c..19a3c7856 100644
--- a/winsup/cygwin/fhandler_clipboard.cc
+++ b/winsup/cygwin/fhandler_clipboard.cc
@@ -32,14 +32,10 @@ static const NO_COPY char *CYGWIN_NATIVE = "CYGWIN_NATIVE_CLIPBOARD";
 /* this is MT safe because windows format id's are atomic */
 static UINT cygnativeformat;
 
-fhandler_dev_clipboard::fhandler_dev_clipboard ():
-fhandler_base (FH_CLIPBOARD)
+fhandler_dev_clipboard::fhandler_dev_clipboard ()
+  : fhandler_base (FH_CLIPBOARD), pos (0), membuffer (NULL), msize (0),
+  eof (true)
 {
-  set_cb (sizeof *this);
-  eof = true;
-  pos = 0;
-  membuffer = NULL;
-  msize = 0;
   /* FIXME: check for errors and loop until we can open the clipboard */
   OpenClipboard (NULL);
   cygnativeformat = RegisterClipboardFormat (CYGWIN_NATIVE);