NuttX Files

NxWidgets-1.19
==============

The 20th release of the NxWidgets package was made on March 2, 2018.  This
release depends on NuttX-7.24 or above and should not be used with older
NuttX releases.

The TAG for this release is nuttx-7.24

Additional new features and extended functionality in Version 1.19:

  (There are no new graphics features.  This release is for NuttX
   compatibility only and includes a few additional bugfixes)

Bugfixes and Updates for Compatibility with NuttX-7.24:

* Correct NX Server message queue names.  Should not be /dev/nx*.  They must
  be relative to /dev/mqueue so "nxabc" will appear at "/var/nxabc".
* strcasecmp, strncasecmp, bzero, bcmp, and bcopy should be defined in
  strings.h, not string.h.  bzero, bcmp, and bcopy are legacy functions; the
  contemporary counterparts should be used instead.
* Unitests/nxwm:  Change includes because up_cxxinitialize() is now
  prototyped in apps/include/platfor/cxxinitialize.h.
* Prototype of nsh_telnetstart() has changed.
* NxWidgets:  Fix work_s initialization in cwindowmessenger.hxx. From Sakari
  Kapanen.
* Remove all support for single user mode.
* Remove unused CONFIG_NXWIDGETS_EXTERNINIT configuration variable.
* CTaskBar: Fix type checking issue with GCC 6  From Sakari Kapanen.
* nxwm:  Eliminate BOARDIOC_TSCTEST_SETUP (2018-01-17).
* In NxWM unit test, call boardctl(BOARDIOC_INIT) if available and
  appropriate (2018-01-17).
* Fix a dependency in Kconfig:  CONFIG_NXWIDGET_SERVERINIT is definitely
  supported in the PROTECTED and KERNEL build modes (2018-01-18).