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/* vi: set sw=4 ts=4: */
/*
* ftruncate() for uClibc
*
* Copyright (C) 2000-2006 Erik Andersen <andersen@uclibc.org>
*
* Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
*/
#include <sys/syscall.h>
#include <unistd.h>
#if defined __NR_ftruncate64 && !defined __NR_ftruncate
# include <endian.h>
# include <stdint.h>
int ftruncate(int fd, __off_t length)
{
# if defined __UCLIBC_HAS_LFS__
return ftruncate64(fd, length);
# elif __WORDSIZE == 32
return INLINE_SYSCALL(ftruncate64, 3, fd, OFF_HI_LO(length));
# endif
}
libc_hidden_def(ftruncate);
#else
_syscall2(int, ftruncate, int, fd, __off_t, length)
libc_hidden_def(ftruncate)
#endif
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