| /* ----------------------------------------------------------------------------- |
| * javahead.swg |
| * |
| * Java support code |
| * ----------------------------------------------------------------------------- */ |
| |
| |
| /* JNI function calls require different calling conventions for C and C++. These JCALL macros are used so |
| * that the same typemaps can be used for generating code for both C and C++. The SWIG preprocessor can expand |
| * the macros thereby generating the correct calling convention. It is thus essential that all typemaps that |
| * use the macros are not within %{ %} brackets as they won't be run through the SWIG preprocessor. */ |
| #ifdef __cplusplus |
| # define JCALL0(func, jenv) jenv->func() |
| # define JCALL1(func, jenv, ar1) jenv->func(ar1) |
| # define JCALL2(func, jenv, ar1, ar2) jenv->func(ar1, ar2) |
| # define JCALL3(func, jenv, ar1, ar2, ar3) jenv->func(ar1, ar2, ar3) |
| # define JCALL4(func, jenv, ar1, ar2, ar3, ar4) jenv->func(ar1, ar2, ar3, ar4) |
| # define JCALL5(func, jenv, ar1, ar2, ar3, ar4, ar5) jenv->func(ar1, ar2, ar3, ar4, ar5) |
| # define JCALL6(func, jenv, ar1, ar2, ar3, ar4, ar5, ar6) jenv->func(ar1, ar2, ar3, ar4, ar5, ar6) |
| # define JCALL7(func, jenv, ar1, ar2, ar3, ar4, ar5, ar6, ar7) jenv->func(ar1, ar2, ar3, ar4, ar5, ar6, ar7) |
| #else |
| # define JCALL0(func, jenv) (*jenv)->func(jenv) |
| # define JCALL1(func, jenv, ar1) (*jenv)->func(jenv, ar1) |
| # define JCALL2(func, jenv, ar1, ar2) (*jenv)->func(jenv, ar1, ar2) |
| # define JCALL3(func, jenv, ar1, ar2, ar3) (*jenv)->func(jenv, ar1, ar2, ar3) |
| # define JCALL4(func, jenv, ar1, ar2, ar3, ar4) (*jenv)->func(jenv, ar1, ar2, ar3, ar4) |
| # define JCALL5(func, jenv, ar1, ar2, ar3, ar4, ar5) (*jenv)->func(jenv, ar1, ar2, ar3, ar4, ar5) |
| # define JCALL6(func, jenv, ar1, ar2, ar3, ar4, ar5, ar6) (*jenv)->func(jenv, ar1, ar2, ar3, ar4, ar5, ar6) |
| # define JCALL7(func, jenv, ar1, ar2, ar3, ar4, ar5, ar6, ar7) (*jenv)->func(jenv, ar1, ar2, ar3, ar4, ar5, ar6, ar7) |
| #endif |
| |
| %insert(runtime) %{ |
| /* Fix for jlong on some versions of gcc on Windows */ |
| #if defined(__GNUC__) && !defined(__INTEL_COMPILER) |
| typedef long long __int64; |
| #endif |
| |
| /* Fix for jlong on 64-bit x86 Solaris */ |
| #if defined(__x86_64) |
| # ifdef _LP64 |
| # undef _LP64 |
| # endif |
| #endif |
| |
| #include <jni.h> |
| #include <stdlib.h> |
| #include <string.h> |
| %} |
| |
| %insert(runtime) %{ |
| /* Support for throwing Java exceptions */ |
| typedef enum { |
| SWIG_JavaOutOfMemoryError = 1, |
| SWIG_JavaIOException, |
| SWIG_JavaRuntimeException, |
| SWIG_JavaIndexOutOfBoundsException, |
| SWIG_JavaArithmeticException, |
| SWIG_JavaIllegalArgumentException, |
| SWIG_JavaNullPointerException, |
| SWIG_JavaDirectorPureVirtual, |
| SWIG_JavaUnknownError |
| } SWIG_JavaExceptionCodes; |
| |
| typedef struct { |
| SWIG_JavaExceptionCodes code; |
| const char *java_exception; |
| } SWIG_JavaExceptions_t; |
| %} |
| |
| %insert(runtime) { |
| static void SWIGUNUSED SWIG_JavaThrowException(JNIEnv *jenv, SWIG_JavaExceptionCodes code, const char *msg) { |
| jclass excep; |
| static const SWIG_JavaExceptions_t java_exceptions[] = { |
| { SWIG_JavaOutOfMemoryError, "java/lang/OutOfMemoryError" }, |
| { SWIG_JavaIOException, "java/io/IOException" }, |
| { SWIG_JavaRuntimeException, "java/lang/RuntimeException" }, |
| { SWIG_JavaIndexOutOfBoundsException, "java/lang/IndexOutOfBoundsException" }, |
| { SWIG_JavaArithmeticException, "java/lang/ArithmeticException" }, |
| { SWIG_JavaIllegalArgumentException, "java/lang/IllegalArgumentException" }, |
| { SWIG_JavaNullPointerException, "java/lang/NullPointerException" }, |
| { SWIG_JavaDirectorPureVirtual, "java/lang/RuntimeException" }, |
| { SWIG_JavaUnknownError, "java/lang/UnknownError" }, |
| { (SWIG_JavaExceptionCodes)0, "java/lang/UnknownError" } |
| }; |
| const SWIG_JavaExceptions_t *except_ptr = java_exceptions; |
| |
| while (except_ptr->code != code && except_ptr->code) |
| except_ptr++; |
| |
| JCALL0(ExceptionClear, jenv); |
| excep = JCALL1(FindClass, jenv, except_ptr->java_exception); |
| if (excep) |
| JCALL2(ThrowNew, jenv, excep, msg); |
| } |
| } |
| |
| %insert(runtime) %{ |
| /* Contract support */ |
| |
| #define SWIG_contract_assert(nullreturn, expr, msg) if (!(expr)) {SWIG_JavaThrowException(jenv, SWIG_JavaIllegalArgumentException, msg); return nullreturn; } else |
| %} |