src/java.security.jgss/share/native/libj2gss/NativeFunc.c

rev 57430 : 8235903: GCC default -fno-common exposes "multiple definition" link errors
Summary: Fixed C standard tentative definitions with extern keyword
Reviewed-by: alanb

*** 1,7 ****
  /*
!  * Copyright (c) 2005, 2018, Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.  Oracle designates this
--- 1,7 ----
  /*
!  * Copyright (c) 2005, 2019, Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.  Oracle designates this
*** 25,34 ****
--- 25,37 ----
  
  #include <stdio.h>
  #include <stdlib.h>
  #include "NativeFunc.h"
  
+ /* global GSS function table */
+ GSS_FUNCTION_TABLE_PTR ftab;
+ 
  /* standard GSS method names (ordering is from mapfile) */
  static const char RELEASE_NAME[]                = "gss_release_name";
  static const char IMPORT_NAME[]                 = "gss_import_name";
  static const char COMPARE_NAME[]                = "gss_compare_name";
  static const char CANONICALIZE_NAME[]           = "gss_canonicalize_name";