Changeset 5856b627 in mainline for uspace/lib/posix/source/unistd.c

Timestamp:

2013-08-20T12:36:48Z (12 years ago)

Author:

Jan Vesely <jano.vesely@…>

Branches:

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

Children:

26e2de3

Parents:

0ee999d (diff), 4da8fdb (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:

Mainline changes.

File:

• uspace/lib/posix/source/unistd.c (modified) (1 diff)

uspace/lib/posix/source/unistd.c

@@ -221 +221 @@
 {
         return errnify(write, fildes, buf, nbyte);
+}
+
+/**
+ * Reposition read/write file offset
+ *
+ * @param fildes File descriptor of the opened file.
+ * @param offset New offset in the file.
+ * @param whence The position from which the offset argument is specified.
+ * @return Upon successful completion, returns the resulting offset
+ *         as measured in bytes from the beginning of the file, -1 otherwise.
+ */
+posix_off_t posix_lseek(int fildes, posix_off_t offset, int whence)
+{
+        return errnify(lseek, fildes, offset, whence);
 }