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getdents64 fallback d_type support

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This commit is contained in:
Joseph Myers
2010-09-21 14:02:08 -07:00
committed by Ulrich Drepper
parent 09fad1a611
commit 1ac7a2c7b4
2 changed files with 11 additions and 1 deletions
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6
sysdeps/unix/sysv/linux/getdents.c
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@ -1,4 +1,4 @@
/* Copyright (C) 1993, 1995-2003, 2004, 2006, 2007
/* Copyright (C) 1993, 1995-2004, 2006, 2007, 2010
Free Software Foundation, Inc.
This file is part of the GNU C Library.
@ -285,7 +285,11 @@ __GETDENTS (int fd, char *buf, size_t nbytes)
DIRENT_SET_DP_INO(dp, kdp->d_ino);
dp->d_off = kdp->d_off;
dp->d_reclen = new_reclen;
#ifdef __ASSUME_GETDENTS32_D_TYPE
dp->d_type = *((char *) kdp + kdp->d_reclen - 1);
#else
dp->d_type = DT_UNKNOWN;
#endif
memcpy (dp->d_name, kdp->d_name,
kdp->d_reclen - offsetof (struct kernel_dirent, d_name));