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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-11 08:17:27 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-11 08:17:27 +0000
commitf215e02bf85f68d3a6106c2a1f4f7f063f819064 (patch)
tree6bb5b92c046312c4e95ac2620b10ddf482d3fa8b /src/VBox/Runtime/common/file/nocrt-fstat.cpp
parentInitial commit. (diff)
downloadvirtualbox-f215e02bf85f68d3a6106c2a1f4f7f063f819064.tar.xz
virtualbox-f215e02bf85f68d3a6106c2a1f4f7f063f819064.zip
Adding upstream version 7.0.14-dfsg.upstream/7.0.14-dfsg
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/VBox/Runtime/common/file/nocrt-fstat.cpp')
-rw-r--r--src/VBox/Runtime/common/file/nocrt-fstat.cpp81
1 files changed, 81 insertions, 0 deletions
diff --git a/src/VBox/Runtime/common/file/nocrt-fstat.cpp b/src/VBox/Runtime/common/file/nocrt-fstat.cpp
new file mode 100644
index 00000000..0e4db609
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+++ b/src/VBox/Runtime/common/file/nocrt-fstat.cpp
@@ -0,0 +1,81 @@
+/* $Id: nocrt-fstat.cpp $ */
+/** @file
+ * IPRT - No-CRT - fstat().
+ */
+
+/*
+ * Copyright (C) 2022-2023 Oracle and/or its affiliates.
+ *
+ * This file is part of VirtualBox base platform packages, as
+ * available from https://www.virtualbox.org.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, in version 3 of the
+ * License.
+ *
+ * This program 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
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <https://www.gnu.org/licenses>.
+ *
+ * The contents of this file may alternatively be used under the terms
+ * of the Common Development and Distribution License Version 1.0
+ * (CDDL), a copy of it is provided in the "COPYING.CDDL" file included
+ * in the VirtualBox distribution, in which case the provisions of the
+ * CDDL are applicable instead of those of the GPL.
+ *
+ * You may elect to license modified versions of this file under the
+ * terms and conditions of either the GPL or the CDDL or both.
+ *
+ * SPDX-License-Identifier: GPL-3.0-only OR CDDL-1.0
+ */
+
+
+/*********************************************************************************************************************************
+* Header Files *
+*********************************************************************************************************************************/
+#define IPRT_NO_CRT_FOR_3RD_PARTY
+#include "internal/nocrt.h"
+#include <iprt/nocrt/sys/stat.h>
+#include <iprt/nocrt/errno.h>
+#include <iprt/errcore.h>
+#include <iprt/file.h>
+
+
+#undef fstat
+int RT_NOCRT(fstat)(int fd, struct RT_NOCRT(stat) *pStat)
+{
+ RTFILE hFile;
+ int rc = RTFileFromNative(&hFile, fd);
+ if (RT_SUCCESS(rc))
+ {
+ RTFSOBJINFO ObjInfo;
+ rc = RTFileQueryInfo(hFile, &ObjInfo, RTFSOBJATTRADD_UNIX);
+ if (RT_SUCCESS(rc))
+ {
+ pStat->st_ino = ObjInfo.Attr.u.Unix.INodeId;
+ pStat->st_dev = ObjInfo.Attr.u.Unix.INodeIdDevice;
+ pStat->st_rdev = ObjInfo.Attr.u.Unix.Device;
+ pStat->st_mode = ObjInfo.Attr.fMode;
+ pStat->st_link = ObjInfo.Attr.u.Unix.cHardlinks;
+ pStat->st_uid = ObjInfo.Attr.u.Unix.uid;
+ pStat->st_gid = ObjInfo.Attr.u.Unix.gid;
+ pStat->st_size = ObjInfo.cbObject;
+ pStat->st_blocks = (ObjInfo.cbObject + 511) / 512;
+ pStat->st_blksize = 16384; /* whatever */
+ pStat->st_birthtime = RTTimeSpecGetSeconds(&ObjInfo.BirthTime);
+ pStat->st_ctime = RTTimeSpecGetSeconds(&ObjInfo.ChangeTime);
+ pStat->st_mtime = RTTimeSpecGetSeconds(&ObjInfo.ModificationTime);
+ pStat->st_atime = RTTimeSpecGetSeconds(&ObjInfo.AccessTime);
+ return 0;
+ }
+ }
+ errno = RTErrConvertToErrno(rc);
+ return -1;
+}
+RT_ALIAS_AND_EXPORT_NOCRT_SYMBOL(fstat);
+