emulators/emulator-base/src/main/c/mle_task.c

   1 /* -*- Mode: C++; indent-tabs-mode: t; tab-width: 4 -*-
   2 // ---------------------------------------------------------------------------
   3 // SquirrelJME
   4 //     Copyright (C) Stephanie Gawroriski <xer@multiphasicapps.net>
   5 // ---------------------------------------------------------------------------
   6 // SquirrelJME is under the Mozilla Public License Version 2.0.
   7 // See license.mkd for licensing and copyright information.
   8 // -------------------------------------------------------------------------*/
   9
  10 #include <stdio.h>
  11
  12 #include "squirreljme.h"
  13
  14 // The class to forward to
  15 #define TASK_CLASSNAME "cc/squirreljme/emulator/EmulatedTaskShelf"
  16
  17 #define TASK_START_DESC "([Lcc/squirreljme/jvm/mle/brackets/JarPackageBracket;Ljava/lang/String;[Ljava/lang/String;[Ljava/lang/String;II)Lcc/squirreljme/jvm/mle/brackets/TaskBracket;"
  18 #define TASK_STATUS_DESC "(Lcc/squirreljme/jvm/mle/brackets/TaskBracket;)I"
  19
  20 JNIEXPORT jobject JNICALL Impl_mle_TaskShelf_start(
  21         JNIEnv* env, jclass classy, jobjectArray classPath, jstring mainClass,
  22         jobjectArray args, jobjectArray sysPropPairs, jint stdOut, jint stdErr)
  23 {
  24         return forwardCallStaticObject(env, TASK_CLASSNAME,
  25                 "start", TASK_START_DESC,
  26                 classPath, mainClass, args, sysPropPairs, stdOut, stdErr);
  27 }
  28
  29 JNIEXPORT jint JNICALL Impl_mle_TaskShelf_status(
  30         JNIEnv* env, jclass classy, jobject task)
  31 {
  32         return forwardCallStaticInteger(env, TASK_CLASSNAME,
  33                 "status", TASK_STATUS_DESC,
  34                 task);
  35 }
  36
  37 static const JNINativeMethod mleTaskMethods[] =
  38 {
  39         {"start", TASK_START_DESC, (void*)Impl_mle_TaskShelf_start},
  40         {"status", TASK_STATUS_DESC, (void*)Impl_mle_TaskShelf_status},
  41 };
  42
  43 jint JNICALL mleTaskInit(JNIEnv* env, jclass classy)
  44 {
  45         return (*env)->RegisterNatives(env,
  46                 (*env)->FindClass(env, "cc/squirreljme/jvm/mle/TaskShelf"),
  47                 mleTaskMethods, sizeof(mleTaskMethods) /
  48                         sizeof(JNINativeMethod));
  49 }