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glibc  2.9
link.h
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00001 /* Copyright (C) 2005 Free Software Foundation, Inc.
00002    This file is part of the GNU C Library.
00003 
00004    The GNU C Library is free software; you can redistribute it and/or
00005    modify it under the terms of the GNU Lesser General Public
00006    License as published by the Free Software Foundation; either
00007    version 2.1 of the License, or (at your option) any later version.
00008 
00009    The GNU C Library is distributed in the hope that it will be useful,
00010    but WITHOUT ANY WARRANTY; without even the implied warranty of
00011    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00012    Lesser General Public License for more details.
00013 
00014    You should have received a copy of the GNU Lesser General Public
00015    License along with the GNU C Library; if not, write to the Free
00016    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
00017    02111-1307 USA.  */
00018 
00019 #ifndef       _LINK_H
00020 # error "Never include <bits/link.h> directly; use <link.h> instead."
00021 #endif
00022 
00023 /* Registers for entry into PLT on ia64.  */
00024 typedef struct La_ia64_regs
00025 {
00026   uint64_t lr_r8;
00027   uint64_t lr_r9;
00028   uint64_t lr_r10;
00029   uint64_t lr_r11;
00030   uint64_t lr_gr [8];
00031   long double lr_fr [8];
00032   uint64_t lr_unat;
00033   uint64_t lr_sp;
00034 } La_ia64_regs;
00035 
00036 /* Return values for calls from PLT on ia64.  */
00037 typedef struct La_ia64_retval
00038 {
00039   uint64_t lrv_r8;
00040   uint64_t lrv_r9;
00041   uint64_t lrv_r10;
00042   uint64_t lrv_r11;
00043   long double lr_fr [8];
00044 } La_ia64_retval;
00045 
00046 
00047 __BEGIN_DECLS
00048 
00049 extern Elf64_Addr la_ia64_gnu_pltenter (Elf64_Sym *__sym, unsigned int __ndx,
00050                                    uintptr_t *__refcook,
00051                                    uintptr_t *__defcook,
00052                                    La_ia64_regs *__regs,
00053                                    unsigned int *__flags,
00054                                    const char *__symname,
00055                                    long int *__framesizep);
00056 extern unsigned int la_ia64_gnu_pltexit (Elf64_Sym *__sym, unsigned int __ndx,
00057                                    uintptr_t *__refcook,
00058                                    uintptr_t *__defcook,
00059                                    const La_ia64_regs *__inregs,
00060                                    La_ia64_retval *__outregs,
00061                                    const char *symname);
00062 
00063 __END_DECLS