cosmopolitan/libc/stdio/g_stdin_init.S

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/*-*- mode:unix-assembly; indent-tabs-mode:t; tab-width:8; coding:utf-8 -*-│
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vi: set et ft=asm ts=8 tw=8 fenc=utf-8 :vi
Copyright 2020 Justine Alexandra Roberts Tunney
This program is free software; you can redistribute it and/or modify │
it under the terms of the GNU General Public License as published by
the Free Software Foundation; version 2 of the License. │
This program 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
General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software │
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301 USA
*/
#include "libc/sysv/consts/o.h"
#include "libc/dce.h"
#include "libc/calls/calls.h"
#include "libc/sysv/consts/fileno.h"
#include "libc/macros.h"
.source __FILE__
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.init.start 400,_init_g_stdin
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ezlea g_stdin,ax
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mov O_RDONLY,%edx
mov %edx,4(%rax) # f.iomode
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ezlea g_stdin_buf,cx
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mov %rcx,24(%rax) # f.buf
movl $BUFSIZ,32(%rax) # f.size
ezlea __freadbuf,cx
mov %rcx,%rdx
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mov %rdx,40(%rax) # f.reader
mov %rax,stdin(%rip)
.init.end 400,_init_g_stdin,globl,hidden