Changeset 368ee04 in mainline for uspace/lib/c/include/vfs/inbox.h

Timestamp:

2017-04-05T18:10:39Z (7 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

93ad8166

Parents:

39f892a9 (diff), 2166728 (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

Merge from lp:~jakub/helenos/vfs-2.5-cherrypick

This merge cherry-picks some of the changesets from Jiri Zarevucky's:

lp:~zarevucky-jiri/helenos/vfs-2.5

and then continues independently, yet sometime in a similar vein.

Roughly speaking, Jiri's branch is merged entirely up to its revision
1926 and then cherry-picked on and off until its revision 1965. Among
these changes are:

• relativization of the API,
• client-side roots,
• server-side mounts,
• inbox for passing arbitrary files from parent to child,
• some streamlining and cleanup.

Additional changes include:

• addressing issues introduced by the above changes,
• client-side I/O cursors (file positions),
• all HelenOS file system APIs begin with the vfs_ prefix and can be used after including vfs/vfs.h,
• removal of some POSIX-ish headers and definitions,
• additional cleanup.

File:

• uspace/lib/c/include/vfs/inbox.h (moved) (moved from uspace/lib/c/include/fcntl.h ) (2 diffs)

uspace/lib/c/include/vfs/inbox.h

@@ -1 +1 @@
 /*
- * Copyright (c) 2007 Jakub Jermar
+ * Copyright (c) 2013 Jiri Zarevucky
  * All rights reserved.
  *
@@ -27 +27 @@
  */
 
-/** @addtogroup libc
+/** @addtogroup libc 
  * @{
- */
-/** @file
+ */ 
+
+/**
+ * @file
+ * @brief
  */
 
-#ifndef LIBC_FCNTL_H_
-#define LIBC_FCNTL_H_
+#ifndef LIBC_VFS_INBOX_H_
+#define LIBC_VFS_INBOX_H_
 
-#define O_CREAT   1
-#define O_EXCL    2
-#define O_TRUNC   4
-#define O_APPEND  8
-#define O_RDONLY  16
-#define O_RDWR    32
-#define O_WRONLY  64
-#define O_DESC    128
+enum {
+        INBOX_MAX_ENTRIES = 256,
+};
 
-extern int open(const char *, int, ...);
+extern int inbox_set(const char *name, int file);
+extern int inbox_get(const char *name);
+
+extern int inbox_list(const char **names, int capacity);
 
 #endif
 
-/** @}
+/**
+ * @}
  */