uninitialized data bug in naHash_cget(). When the hashcode field of
naStr was introduced, I forgot to set it in this function, which
creates a temporary naStr on the stack.
subvec() to mean "the whole vector". Melchior showed a use case
(removal of the first element from a vector) where getting a
zero-length subvector is actually desired. And since I can't come up
with a good reason for why the "feature" was there in the first place,
out it goes...
inspect the string pointers. It also failed to properly sort strings
where one is a prefix of the other. It looks to me like I just never
finished this, and it ended up in CVS because it just happened to
compile...
to pop themselves down while the simulator is paused.
The problem was with the "real time" queue in the event manager,
causing the third argument of Nasal's settimer() (a flag for "sim
time") to be ignored. Inverts the default sense of the argument, as
there are lots of uses of settimer() in the current code, almost none
of which want to use real time.
Note this fix introduces a header file incompatibility in SimGear --
be sure to update.
*appears* to work correctly on all systems to which I have access
(i386 linux/win32, x86_64 linux, powerpc OS X, Sparc Solaris 10), but
not all systems are capable of running fgfs. Beyond that, multiple
threading bugs were fixed, and the naCall() API changed slightly to
support named function arguments.
NOTE: this introduces a change in the external API, and therefore this
change *must* be compiled against current FlightGear code.
patches; my private version has rewritten both of these functions
(ironically fixing these bugs in the process) to handle negative
offsets meaning "from the end".
foreach, except that the variable gets the index instead of the list
element. Should be useful, and took almost no code to implement.
Support for operator/assignment syntax: +=, -=, *=, /= and ~= now do
what you think they should.
Library support for a bind() function (see the docs Andy is still
writing), allowing runtime modifications to function lexical
environments.
that the column math goes wacky when lgalloced is allowed to be
zero.
Augment the find() function to take a starting index.
Fix strc() to use a default index of zero.
Fix parser precedence of TOK_MINUS, so that "a-b-1" means (a-b)-1 and
not a-(b-1).
code generation of constant objects to use real identity and not Nasal
equality, so (e.g.) the constants 1 (number) and "1.0" (string) do not
get turned into the same object in the generated code.
The error properly belongs to the enclosing scope, not the called
(non-)function. This bug was fixed a few months back in my private
tree, but Melchior just discovered that the new Concorde scripts
tickle it. I really need to re-synchronize SimGear with my own Nasal
tree...
a MinGW target:
Link against alut.dll in addition to openal32.dll.
Remove some preprocessor defines from compiler.h that were
confusing the mingw and/or libstdc++ headers (I put the _isnan
one back in the only file it was used).
Hack a broken sleep() call into the OpenAL sample programs so
that they will compile (but not work) in a non-POSIX environment.
Change the header file ordering in sample_openal.hxx to get
around some really weird interactions between MinGW's windows.h
and the gcc iostream header.
popped off the stack in a situation where it could be garbage
collected. I believe this is the source of the spurious "non-object
have no members" bug that has been reported.
uninitialized by naNum(). If it happened to be constructing it on the
stack in a location previously occupied by a real reference, it would
generate a corrupt naRef.
andy