cosmopolitan/libc/nt/ntdllimport.h

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/*-*- mode:unix-assembly; indent-tabs-mode:t; tab-width:8; coding:utf-8 -*-│
vi: set noet ft=asm ts=8 sw=8 fenc=utf-8 :vi
Copyright 2020 Justine Alexandra Roberts Tunney
Permission to use, copy, modify, and/or distribute this software for
any purpose with or without fee is hereby granted, provided that the
above copyright notice and this permission notice appear in all copies.
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
PERFORMANCE OF THIS SOFTWARE.
*/
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#ifndef COSMOPOLITAN_LIBC_NT_NTDLLIMPORT_H_
#define COSMOPOLITAN_LIBC_NT_NTDLLIMPORT_H_
#include "ape/relocations.h"
#include "libc/macros.internal.h"
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#ifdef __ASSEMBLER__
/* clang-format off */
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.macro .ntimp fn:req name:req
#ifdef __x86_64__
.yoink _init_ntdll
.initbss 202,_init_ntdll.\fn
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__imp_\fn:
.quad 0
.endobj __imp_\fn,globl,hidden
.previous
.initro 202,_init_ntdll.2.\fn
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.quad RVA(.L\fn)
.previous
.section .rodata.str1.1,"aSM",@progbits,1
.L\fn:
.asciz "\fn"
.previous
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#elif defined(__aarch64__)
.section .data.nt.\fn,"aw",@progbits
.globl __imp_\fn
.balign 8
__imp_\fn:
.quad \name
.weak \name
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#endif
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.endm
/* clang-format on */
#endif /* __ASSEMBLER__ */
#endif /* COSMOPOLITAN_LIBC_NT_NTDLLIMPORT_H_ */