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# /* This is file TELL.S */
# /*
# ** Copyright (C) 1991 DJ Delorie
# **
# ** This file is distributed under the terms listed in the document
# ** "copying.dj".
# ** A copy of "copying.dj" should accompany this file; if not, a copy
# ** should be available from where this file was obtained. This file
# ** may not be distributed without a verbatim copy of "copying.dj".
# **
# ** This file is distributed WITHOUT ANY WARRANTY; without even the implied
# ** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
# */
.text
.globl _tell
_tell:
pushl %ebx
pushl %esi
pushl %edi
movl 16(%esp),%ebx
movl $0,%ecx
movl $0,%edx
movw $0x4201,%ax
int $0x21
popl %edi
popl %esi
popl %ebx
jb syscall_error
shll $16,%edx
andl $0xffff,%eax
orl %edx,%eax
ret
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