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#include <unistd.h>
#include <errno.h>
#undef _POSIX_PTHREADS
#include <syscall.h>
#undef lseek
#include "dirstream.h"
#ifdef __SVR4_I386_ABI_L1__
#define lseek __libc_lseek
#else
static inline
_syscall3(off_t,lseek,int,fildes,off_t,offset,int,origin)
#endif
#ifdef __ELF__
#pragma weak seekdir = __libc_seekdir
#endif
void
__libc_seekdir(DIR * dir, off_t offset)
{
if (!dir) {
errno = EBADF;
return;
}
#if 0
switch (dir->dd_getdents)
{
case no_getdents:
case have_getdents:
case unknown:
dir->dd_nextoff = lseek(dir->dd_fd, offset, SEEK_SET);
dir->dd_size = dir->dd_nextloc = 0;
break;
default:
errno = EBADF;
break;
}
#else
dir->dd_nextoff = lseek(dir->dd_fd, offset, SEEK_SET);
dir->dd_size = dir->dd_nextloc = 0;
#endif
}
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