Address review comments for the previous series

[deliverable/binutils-gdb.git] / gdb / inflow.h

diff --git a/gdb/inflow.h b/gdb/inflow.h
index eb90664ce97f13361d2179c7a6f54fe2d93d14ec..0b00c61745f104e269adaec54f46c9089d2a3879 100644 (file)
--- a/gdb/inflow.h
+++ b/gdb/inflow.h
@@ -1,6 +1,6 @@
 /* Low level interface to ptrace, for GDB when running under Unix.
 
-   Copyright (C) 2003-2014 Free Software Foundation, Inc.
+   Copyright (C) 2003-2017 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -20,17 +20,11 @@
 #ifndef INFLOW_H
 #define INFLOW_H
 
-#include "terminal.h"          /* For HAVE_TERMIOS et.al.  */
+#include <unistd.h>
 
-#ifdef HAVE_TERMIOS
-# define PROCESS_GROUP_TYPE pid_t
-#elif defined (HAVE_TERMIO) || defined (HAVE_SGTTY)
-# define PROCESS_GROUP_TYPE int
-#endif
-
-#ifdef PROCESS_GROUP_TYPE
 /* Process group of the current inferior.  */
-extern PROCESS_GROUP_TYPE inferior_process_group (void);
+#ifdef HAVE_TERMIOS_H
+extern pid_t inferior_process_group (void);
 #endif
 
 #endif /* inflow.h */