aboutsummaryrefslogtreecommitdiff
path: root/sysdeps/mach/hurd/readdir64_r.c
diff options
context:
space:
mode:
authorMark Kettenis <kettenis@gnu.org>2001-01-07 00:25:46 +0000
committerMark Kettenis <kettenis@gnu.org>2001-01-07 00:25:46 +0000
commit4c587216c98d7f010fdf6f60f12887b1da63e867 (patch)
tree3b48340d3955e19441473ee0cfc57486ab6ff2c0 /sysdeps/mach/hurd/readdir64_r.c
parentce08cce99da166eef217ec405c247f8bfbf26d68 (diff)
downloadglibc-4c587216c98d7f010fdf6f60f12887b1da63e867.tar
glibc-4c587216c98d7f010fdf6f60f12887b1da63e867.tar.gz
glibc-4c587216c98d7f010fdf6f60f12887b1da63e867.tar.bz2
glibc-4c587216c98d7f010fdf6f60f12887b1da63e867.zip
* sysdeps/mach/hurd/readdir64.c: New file. * sysdeps/mach/hurd/readdir64_r.c: New file.
2001-01-06 Mark Kettenis <kettenis@gnu.org> * sysdeps/mach/hurd/readdir64.c: New file. * sysdeps/mach/hurd/readdir64_r.c: New file.
Diffstat (limited to 'sysdeps/mach/hurd/readdir64_r.c')
-rw-r--r--sysdeps/mach/hurd/readdir64_r.c52
1 files changed, 52 insertions, 0 deletions
diff --git a/sysdeps/mach/hurd/readdir64_r.c b/sysdeps/mach/hurd/readdir64_r.c
new file mode 100644
index 0000000000..63c1905663
--- /dev/null
+++ b/sysdeps/mach/hurd/readdir64_r.c
@@ -0,0 +1,52 @@
+/* Copyright (C) 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public License as
+ published by the Free Software Foundation; either version 2 of the
+ License, or (at your option) any later version.
+
+ The GNU C Library 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
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public
+ License along with the GNU C Library; see the file COPYING.LIB. If not,
+ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+#include <dirent.h>
+#include <limits.h>
+#include <stddef.h>
+#include <string.h>
+
+/* Read a directory entry from DIRP. */
+int
+__readdir64_r (DIR *dirp, struct dirent64 *entry, struct dirent64 **result)
+{
+ struct dirent *result32;
+ union
+ {
+ struct dirent d;
+ char b[offsetof (struct dirent, d_name) + UCHAR_MAX + 1];
+ } u;
+ int err;
+
+ err = __readdir_r (dirp, &u.d, &result32);
+ if (result32)
+ {
+ entry->d_fileno = result32->d_fileno;
+ entry->d_reclen = result32->d_reclen;
+ entry->d_type = result32->d_type;
+ entry->d_namlen = result32->d_namlen;
+ memcpy (entry->d_name, result32->d_name, result32->d_namlen + 1);
+ *result = entry;
+ }
+ else
+ *result = NULL;
+
+ return err;
+}
+
+weak_alias(__readdir64_r, readdir64_r)