glibc/elf/vismod2.c
Ulrich Drepper eec8ef5a73 Update.
2000-05-23  Ulrich Drepper  <drepper@redhat.com>

	* elf/Makefile (tests): Add $(tests-vis-$(have-protected)).
	(tests-vis-yes): Add vismain.
	(modules-names): Add $(modules-vis-$(have-protected)).
	(modules-vis-yes): Add vismod1, vismod2, and vismod3.
	Add rules to generate and run vismain.
	* elf/vismain.c: New file.
	* elf/vismod1.c: New file.
	* elf/vismod2.c: New file.
	* elf/vismod3.c: New file.
2000-05-23 18:12:52 +00:00

122 lines
2.0 KiB
C

/* Copyright (C) 2000 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If not,
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
int
protlocal (void)
{
return 0x40;
}
asm (".protected protlocal");
int
calllocal2 (void)
{
return protlocal () + 0x100;
}
int
(*getlocal2 (void)) (void)
{
return protlocal;
}
int
protinmod (void)
{
return 0x4000;
}
asm (".protected protinmod");
int
callinmod2 (void)
{
return protinmod () + 0x10000;
}
int
(*getinmod2 (void)) (void)
{
return protinmod;
}
int
protitcpt (void)
{
return 0x400000;
}
asm (".protected protitcpt");
int
callitcpt2 (void)
{
return protitcpt () + 0x1000000;
}
int
(*getitcpt2 (void)) (void)
{
return protitcpt;
}
const char *protvarlocal = __FILE__;
asm (".protected protvarlocal");
const char *
getvarlocal2 (void)
{
return protvarlocal;
}
const char *protvarinmod = __FILE__;
asm (".protected protvarinmod");
const char *
getvarinmod2 (void)
{
return protvarinmod;
}
const char *protvaritcpt = __FILE__;
asm (".protected protvaritcpt");
const char *
getvaritcpt2 (void)
{
return protvaritcpt;
}
/* We must never call these functions. */
int
callitcpt3 (void)
{
abort ();
}
int
(*getitcpt3 (void)) (void)
{
abort ();
}
const char *
getvaritcpt3 (void)
{
abort ();
}