JDK14/Java14源码在线阅读

/*
 * Copyright (c) 2003, 2008, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle in the LICENSE file that accompanied this code.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 * or visit www.oracle.com if you need additional information or have any
 * questions.
 */

#ifndef _Included_Trace
#define _Included_Trace

#include <jni.h>
#include "debug_trace.h"

#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */

/**
 * J2dTrace
 * Trace utility used throughout Java 2D code.  Uses a "level"
 * parameter that allows user to specify how much detail
 * they want traced at runtime.  Tracing is only enabled
 * in debug mode, to avoid overhead running release build.
 */

#define J2D_TRACE_INVALID       -1
#define J2D_TRACE_OFF           0
#define J2D_TRACE_ERROR         1
#define J2D_TRACE_WARNING       2
#define J2D_TRACE_INFO          3
#define J2D_TRACE_VERBOSE       4
#define J2D_TRACE_VERBOSE2      5
#define J2D_TRACE_MAX           (J2D_TRACE_VERBOSE2+1)

JNIEXPORT void JNICALL
J2dTraceImpl(int level, jboolean cr, const char *string, ...);
JNIEXPORT void JNICALL
J2dTraceInit();

#ifndef DEBUG
#define J2dTrace(level, string)
#define J2dTrace1(level, string, arg1)
#define J2dTrace2(level, string, arg1, arg2)
#define J2dTrace3(level, string, arg1, arg2, arg3)
#define J2dTrace4(level, string, arg1, arg2, arg3, arg4)
#define J2dTrace5(level, string, arg1, arg2, arg3, arg4, arg5)
#define J2dTrace6(level, string, arg1, arg2, arg3, arg4, arg5, arg6)
#define J2dTrace7(level, string, arg1, arg2, arg3, arg4, arg5, arg6, arg7)
#define J2dTrace8(level, string, arg1, arg2, arg3, arg4, arg5, arg6, arg7, arg8)
#define J2dTraceLn(level, string)
#define J2dTraceLn1(level, string, arg1)
#define J2dTraceLn2(level, string, arg1, arg2)
#define J2dTraceLn3(level, string, arg1, arg2, arg3)
#define J2dTraceLn4(level, string, arg1, arg2, arg3, arg4)
#define J2dTraceLn5(level, string, arg1, arg2, arg3, arg4, arg5)
#define J2dTraceLn6(level, string, arg1, arg2, arg3, arg4, arg5, arg6)
#define J2dTraceLn7(level, string, arg1, arg2, arg3, arg4, arg5, arg6, arg7)
#define J2dTraceLn8(level, string, arg1, arg2, arg3, arg4, arg5, arg6, arg7, arg8)
#else /* DEBUG */
#define J2dTrace(level, string) { \
            J2dTraceImpl(level, JNI_FALSE, string); \
        }
#define J2dTrace1(level, string, arg1) { \
            J2dTraceImpl(level, JNI_FALSE, string, arg1); \
        }
#define J2dTrace2(level, string, arg1, arg2) { \
            J2dTraceImpl(level, JNI_FALSE, string, arg1, arg2); \
        }
#define J2dTrace3(level, string, arg1, arg2, arg3) { \
            J2dTraceImpl(level, JNI_FALSE, string, arg1, arg2, arg3); \
        }
#define J2dTrace4(level, string, arg1, arg2, arg3, arg4) { \
            J2dTraceImpl(level, JNI_FALSE, string, arg1, arg2, arg3, arg4); \
        }
#define J2dTrace5(level, string, arg1, arg2, arg3, arg4, arg5) { \
            J2dTraceImpl(level, JNI_FALSE, string, arg1, arg2, arg3, arg4, arg5); \
        }
#define J2dTrace6(level, string, arg1, arg2, arg3, arg4, arg5, arg6) { \
            J2dTraceImpl(level, JNI_FALSE, string, arg1, arg2, arg3, arg4, arg5, arg6); \
        }
#define J2dTrace7(level, string, arg1, arg2, arg3, arg4, arg5, arg6, arg7) { \
            J2dTraceImpl(level, JNI_FALSE, string, arg1, arg2, arg3, arg4, arg5, arg6, arg7); \
        }
#define J2dTrace8(level, string, arg1, arg2, arg3, arg4, arg5, arg6, arg7, arg8) { \
            J2dTraceImpl(level, JNI_FALSE, string, arg1, arg2, arg3, arg4, arg5, arg6, arg7, arg8); \
        }
#define J2dTraceLn(level, string) { \
            J2dTraceImpl(level, JNI_TRUE, string); \
        }
#define J2dTraceLn1(level, string, arg1) { \
            J2dTraceImpl(level, JNI_TRUE, string, arg1); \
        }
#define J2dTraceLn2(level, string, arg1, arg2) { \
            J2dTraceImpl(level, JNI_TRUE, string, arg1, arg2); \
        }
#define J2dTraceLn3(level, string, arg1, arg2, arg3) { \
            J2dTraceImpl(level, JNI_TRUE, string, arg1, arg2, arg3); \
        }
#define J2dTraceLn4(level, string, arg1, arg2, arg3, arg4) { \
            J2dTraceImpl(level, JNI_TRUE, string, arg1, arg2, arg3, arg4); \
        }
#define J2dTraceLn5(level, string, arg1, arg2, arg3, arg4, arg5) { \
            J2dTraceImpl(level, JNI_TRUE, string, arg1, arg2, arg3, arg4, arg5); \
        }
#define J2dTraceLn6(level, string, arg1, arg2, arg3, arg4, arg5, arg6) { \
            J2dTraceImpl(level, JNI_TRUE, string, arg1, arg2, arg3, arg4, arg5, arg6); \
        }
#define J2dTraceLn7(level, string, arg1, arg2, arg3, arg4, arg5, arg6, arg7) { \
            J2dTraceImpl(level, JNI_TRUE, string, arg1, arg2, arg3, arg4, arg5, arg6, arg7); \
        }
#define J2dTraceLn8(level, string, arg1, arg2, arg3, arg4, arg5, arg6, arg7, arg8) { \
            J2dTraceImpl(level, JNI_TRUE, string, arg1, arg2, arg3, arg4, arg5, arg6, arg7, arg8); \
        }
#endif /* DEBUG */


/**
 * NOTE: Use the following RlsTrace calls very carefully; they are compiled
 * into the code and should thus not be put in any performance-sensitive
 * areas.
 */

#define J2dRlsTrace(level, string) { \
            J2dTraceImpl(level, JNI_FALSE, string); \
        }
#define J2dRlsTrace1(level, string, arg1) { \
            J2dTraceImpl(level, JNI_FALSE, string, arg1); \
        }
#define J2dRlsTrace2(level, string, arg1, arg2) { \
            J2dTraceImpl(level, JNI_FALSE, string, arg1, arg2); \
        }
#define J2dRlsTrace3(level, string, arg1, arg2, arg3) { \
            J2dTraceImpl(level, JNI_FALSE, string, arg1, arg2, arg3); \
        }
#define J2dRlsTrace4(level, string, arg1, arg2, arg3, arg4) { \
            J2dTraceImpl(level, JNI_FALSE, string, arg1, arg2, arg3, arg4); \
        }
#define J2dRlsTrace5(level, string, arg1, arg2, arg3, arg4, arg5) { \
            J2dTraceImpl(level, JNI_FALSE, string, arg1, arg2, arg3, arg4, arg5); \
        }
#define J2dRlsTraceLn(level, string) { \
            J2dTraceImpl(level, JNI_TRUE, string); \
        }

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