990 2014-03-02 21:52:14 +0100 gluegen emits code for JOCL that causes compiler warnings 2014-03-10 21:21:39 +0100 1 1 3 JogAmp Gluegen core 2 All all RESOLVED FIXED --- minor --- 1 wwalker3 wwalker3 sgothel --- 86c868fcb78b53f02ad2bae1770e4db61b892678 0b2b05c25b5072ccbce0f92e66f29b45bde762cd --- oldest_to_newest 3819 0 wwalker3 2014-03-02 21:52:14 +0100 Gluegen's native binding code causes two kinds of compiler warning for JOCL. Type 1: The line int * _offsetHandle = NULL; gives an "unused variable" warning for _offsetHandle if the argument type isn't an NIO buffer array. This can probably be fixed by putting if(type.isNIOBufferArray()) in CMethodBindingEmitter.emitBodyVariableDeclarations(). Type 2: The clCreateProgramWithBinary() function in cl.h has an argument of type "const unsigned char **". Gluegen generates code that declares the body variable as "char * *" and casts it to "const char * *", which gives an incompatible pointer type warning. This looks like it requires a fix in CMethodBindingEmitter as well, but the fix may be more involved since the code currently seems unaware of "unsigned". 3824 1 wwalker3 2014-03-04 22:58:27 +0100 A fix for both of these is in https://github.com/sgothel/gluegen/pull/19. It includes a new unit test for C functions with a parameter of type "unsigned char **".