Changeset 7171760 in mainline for uspace/lib/c/include/task.h

Timestamp:

2011-08-18T12:05:00Z (14 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

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

Children:

b33ec43

Parents:

866e627

Message:

Rework the way how open files are passed from parent task to child.

• Instead of passing fdi_node_t's, pass handles directly using the IPC_M_STATE_CHANGE_AUTHORIZE mechanism.
• Remove open_node(), fd_node(), fdi_node_t.
• Replace fopen_node() with fopen_handle().
• Replace fnode() with fhandle().
• The child task does not synchronize with VFS yet.

File:

• uspace/lib/c/include/task.h (modified) (2 diffs)

uspace/lib/c/include/task.h

@@ -38 +38 @@
 #include <sys/types.h>
 
-typedef struct fdi_node fdi_node_t;
-
 typedef uint64_t task_id_t;
 
@@ -54 +52 @@
 extern int task_spawnv(task_id_t *, const char *path, const char *const []);
 extern int task_spawnvf(task_id_t *, const char *path, const char *const [],
-    fdi_node_t *const []);
+    int *const []);
 extern int task_spawnl(task_id_t *, const char *path, ...);