| /* |
| * Copyright (c) 2008-2020 Apple Inc. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are met: |
| * |
| * 1. Redistributions of source code must retain the above copyright notice, |
| * this list of conditions and the following disclaimer. |
| * |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * |
| * 3. Neither the name of the copyright holder nor the names of its |
| * contributors may be used to endorse or promote products derived from |
| * this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE |
| * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| * POSSIBILITY OF SUCH DAMAGE. |
| * |
| * -- |
| * |
| * Assertions used by the JNF_COCOA_ENTER()/JNF_COCOA_EXIT() and class |
| * caching macros. When building debug builds, improper use of the caching |
| * macros will trigger warnings output to the console. |
| */ |
| |
| #import <JavaNativeFoundation/JNFJNI.h> |
| |
| #ifdef DEBUG |
| #define JAVA_ASSERTIONS_ON |
| #endif /* DEBUG */ |
| |
| // Use the WARN macro to send a message to stderr in the |
| // debug build. It gets removed from the optimized build |
| // during preprocessing. |
| #ifdef DEBUG |
| #define JNF_WARN JNFDebugWarning |
| #else |
| #define JNF_WARN if (0) JNFDebugWarning |
| #endif /* DEBUG */ |
| |
| __BEGIN_DECLS |
| |
| JNF_EXPORT extern void JNFDebugWarning(const char *fmt, ...); |
| |
| JNF_EXPORT extern void JNFAssertionFailure(const char *file, int line, const char *condition, const char *msg); |
| |
| #ifdef JAVA_ASSERTIONS_ON |
| |
| #define JNF_ASSERT_FAILURE(condition, msg) \ |
| JNFAssertionFailure(__FILE__, __LINE__, condition, msg) \ |
| |
| |
| #define JNF_ASSERT_MSG(condition, msg) \ |
| do { \ |
| if (!(condition)) { \ |
| JNF_ASSERT_FAILURE(#condition, msg); \ |
| } \ |
| } while(0) \ |
| |
| |
| #define JNF_ASSERT_COND(condition) \ |
| JNF_ASSERT_MSG(condition, NULL) \ |
| |
| |
| #define JNF_EXCEPTION_WARN(env, msg) \ |
| do { \ |
| (*(env))->ExceptionDescribe(env); \ |
| JNF_ASSERT_FAILURE("Java exception thrown", msg); \ |
| } while (0) \ |
| |
| |
| #define JNF_ASSERT_NO_EXCEPTION_MSG(env, msg) \ |
| if ((*(env))->ExceptionOccurred(env)) { \ |
| JNF_EXCEPTION_WARN(env, msg); \ |
| } \ |
| |
| |
| #define JNF_ASSERT_NO_EXCEPTION(env) \ |
| JNF_ASSERT_NO_EXCEPTION_MSG(env, NULL) \ |
| |
| #else |
| |
| #define JNF_ASSERT_COND(condition) |
| #define JNF_ASSERT_MSG(condition, msg) |
| #define JNF_EXCEPTION_WARN(env, msg) |
| #define JNF_ASSERT_NO_EXCEPTION(env) |
| #define JNF_ASSERT_NO_EXCEPTION_MSG(env, msg) |
| |
| #endif /* JAVA_ASSERTIONS_ON */ |
| |
| JNF_EXPORT extern void JNFDumpJavaStack(JNIEnv *env); |
| |
| __END_DECLS |
