glibc/elf/vismod2.c

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/* Copyright (C) 2000-2017 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 Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<http://www.gnu.org/licenses/>. */
#include <stdlib.h>
#include "vismod.h"
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 ();
}