Previously this would always return false due to how explicit bool is
evaluated in a return context.
Also add a test for this function.
Reported by: jcreigh
This is safe because of the way writes are performed: for each transmission,
all outgoing messages are concatenated in memory and only a single write()
syscall is made.
These are good to have for backwards compatibility, but discouraged for new
development (default-taking functions should be used instead). The reason
is that the exceptions must be explicitly handled and may initially work but
then fail at an inopportune moment.
Mark the similar Java functions as deprecated as well for the same reason.
Update all the docs for consistency.
Mark overridden functions as such in both C++ and Java.
Make IsPersistent and GetFlags const in C++.
no-unused-private-field for Mac builds. Gradle also now works
with the classifier-based dependency system, rather than having
separate repos for every level.
Change-Id: I2eb87391181e91b5675e3e982e4d915be83e14ea
The Value::MakeStringArray methods were not setting the size of the
arr_string. This was causing the NT_Value struct called from the C
entry listener callback to not have the array size, which would then
cause the GetValueStringArray method to fail the malloc.
current platform by default, and only builds tests when building for the
current platform. Mac builds and VS2015 builds are fixed.
The other big change in this update is the introduction of Debug and
Release builds. Debug builds are built with -O0 and -g. Release builds are
built with -O2 and -g. For GCC-based builds, the resulting shared object
is copied, stripped of debug information, and a debug link is set up to
the copied shared object. This allows the release build to clock in at
around 600 KB. On Windows, the debug info is already stored in a separate
PDB file, so this copy and strip is not necessary.
ntcore is being separated out from the rest of allwpilib. All other
builds will consume a published maven dependency from this project.
There are 4 possible publishing targets now: release, stable, beta, and
development. These are specified on the command line via -Prepo=<repo
name>.
Change-Id: Ie8cb21f910953e09b80a5192317033eb0866cb70
Under certain situations (notably JNI shutdown), it's possible to get
deadlock when using thread join(). To avoid this, implement a timeout.
Normally we try to simply join the thread, but if it times out, we
detach the thread instead.
