Bug in calling C function on Windows?

[Bradley Smith]

Thanks. I was unaware of that. It appears that the JVM signal use can be 
removed with the -Xrs option. Is it possible to do the same in DMD/Phobos?

Thanks,
   Bradley


Juan Jose Comellas wrote:
> This mail is not related specifically to your problem. I just wanted to warn
> you that both the JVM and DMD/Phobos use the same Unix signals for garbage
> collection (SIGUSR1 and SIGUSR2) on Linux. All hell will break loose if you
> don't remap the signals the JVM uses.
> 
> 
> Bradley Smith wrote:
> 
>> I'm experimenting with using D for Java Native Interface (JNI)
>> programming. I may have encountered a bug with GDC calling a C function
>> in the JavaVM invocation API. The following is the relevant code.
>>
>> JNI_CreateJavaVM(&jvm, cast(void**)&env, &vm_args);
>> version (gdcBugWorkaround) {
>>    // Any statement can go here (even "int x = 0;")
>>    assert (jvm !is null, "JNI_CreateJavaVM failed");
>> }
>>
>> For some reason, the program will crash unless some kinds of statements
>> follow the call to JNI_CreateJavaVM. Is this a bug?
>>
>> The full code and a build.bat script are in the attached zip. I'm using
>> gdc --version: "gdc (GCC) 3.4.5 (mingw special) (gdc 0.21, using dmd
>> 1.00)"
>>
>> Thanks,
>>    Bradley
>