Changeset 69677 in vbox for trunk

Timestamp:

Nov 13, 2017 3:44:20 PM (7 years ago)

Author:

vboxsync

Message:

iprt: A bunch of basic function for working the file system relative to an open directory. There is only a default implementation currently, the path race conditions will first be eliminated/reduced with platform specific implementations (POSIX, NT). Also added a VFS wrapper around RTDIR handles, completing RTVfsChainOpenDir and making RTLs work on normal directories too (instead of only isofs and fat). [build fix]

Location:

trunk

Files:

• include/iprt/dir.h (modified) (1 diff)
• include/iprt/vfs.h (modified) (2 diffs)
• src/VBox/Runtime/r3/generic/dirrel-r3-generic.cpp (modified) (1 diff)

trunk/include/iprt/dir.h

@@ -721 +721 @@
  * @param   hDirSrc         The directory the source path is relative to.
  * @param   pszSrc          The source path, relative to @a hDirSrc.
- * @param   hDirSrc         The directory the destination path is relative to.
+ * @param   hDirDst         The directory the destination path is relative to.
  * @param   pszDst          The destination path, relative to @a hDirDst.
  * @param   fRename         Rename flags, RTPATHRENAME_FLAGS_XXX.

trunk/include/iprt/vfs.h

@@ -484 +484 @@
  * @param   fLeaveOpen      Whether to leave the handle open when the VFS
  *                          directory is released, or to close it (@c false).
- * @param   phVfsDi         Where to return the VFS directory handle.
+ * @param   phVfsDir        Where to return the VFS directory handle.
  */
 RTDECL(int) RTVfsDirFromRTDir(PRTDIR hDir, bool fLeaveOpen, PRTVFSDIR phVfsDir);
@@ -494 +494 @@
  * @param   hDir            The standard IPRT directory handle.
  * @param   fFlags          RTDIR_F_XXX.
- * @param   fLeaveOpen      Whether to leave the handle open when the VFS
- *                          directory is released, or to close it (@c false).
- * @param   phVfsDi         Where to return the VFS directory handle.
+ * @param   phVfsDir        Where to return the VFS directory handle.
  */
 RTDECL(int) RTVfsDirOpenNormal(const char *pszFilename, uint32_t fFlags, PRTVFSDIR phVfsDir);

trunk/src/VBox/Runtime/r3/generic/dirrel-r3-generic.cpp

@@ -417 +417 @@
  * @param   hDirSrc         The directory the source path is relative to.
  * @param   pszSrc          The source path, relative to @a hDirSrc.
- * @param   hDirSrc         The directory the destination path is relative to.
+ * @param   hDirDst         The directory the destination path is relative to.
  * @param   pszDst          The destination path, relative to @a hDirDst.
  * @param   fRename         Rename flags, RTPATHRENAME_FLAGS_XXX.