emulators/emulator-base-native/c/mle_terminal.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 TERMINAL_CLASSNAME "cc/squirreljme/emulator/EmulatedTerminalShelf"
  16
  17 #define TERMINAL_AVAILABLE_DESC "(Lcc/squirreljme/jvm/mle/brackets/PipeBracket;)I"
  18 #define TERMINAL_CLOSE_DESC "(Lcc/squirreljme/jvm/mle/brackets/PipeBracket;)I"
  19 #define TERMINAL_FLUSH_DESC "(Lcc/squirreljme/jvm/mle/brackets/PipeBracket;)I"
  20 #define TERMINAL_FROMSTANDARD_DESC "(I)Lcc/squirreljme/jvm/mle/brackets/PipeBracket;"
  21 #define TERMINAL_READIABIII_DESC "(Lcc/squirreljme/jvm/mle/brackets/PipeBracket;[BII)I"
  22 #define TERMINAL_WRITEIII_DESC "(Lcc/squirreljme/jvm/mle/brackets/PipeBracket;I)I"
  23 #define TERMINAL_WRITEIABIII_DESC "(Lcc/squirreljme/jvm/mle/brackets/PipeBracket;[BII)I"
  24
  25 JNIEXPORT jint JNICALL Impl_mle_TerminalShelf_available(JNIEnv* env,
  26         jclass classy, jobject fd)
  27 {
  28         return forwardCallStaticInteger(env, TERMINAL_CLASSNAME,
  29                 "available", TERMINAL_CLOSE_DESC,
  30                 fd);
  31 }
  32
  33 JNIEXPORT jint JNICALL Impl_mle_TerminalShelf_close(JNIEnv* env,
  34         jclass classy, jobject fd)
  35 {
  36         return forwardCallStaticInteger(env, TERMINAL_CLASSNAME,
  37                 "close", TERMINAL_CLOSE_DESC,
  38                 fd);
  39 }
  40
  41 JNIEXPORT jint JNICALL Impl_mle_TerminalShelf_flush(JNIEnv* env,
  42         jclass classy, jobject fd)
  43 {
  44         return forwardCallStaticInteger(env, TERMINAL_CLASSNAME,
  45                 "flush", TERMINAL_FLUSH_DESC,
  46                 fd);
  47 }
  48
  49 JNIEXPORT jobject JNICALL Impl_mle_TerminalShelf_fromStandard(JNIEnv* env,
  50         jclass classy, jint fd)
  51 {
  52         return forwardCallStaticObject(env, TERMINAL_CLASSNAME,
  53                 "fromStandard", TERMINAL_FROMSTANDARD_DESC,
  54                 fd);
  55 }
  56
  57 JNIEXPORT jint JNICALL Impl_mle_TerminalShelf_readIABIII(
  58         JNIEnv* env, jclass classy, jobject fd, jbyteArray buf, jint off, jint len)
  59 {
  60         return forwardCallStaticInteger(env, TERMINAL_CLASSNAME,
  61                 "read", TERMINAL_READIABIII_DESC,
  62                 fd, buf, off, len);
  63 }
  64
  65 JNIEXPORT jint JNICALL Impl_mle_TerminalShelf_writeII(JNIEnv* env,
  66         jclass classy, jobject fd, jint code)
  67 {
  68         return forwardCallStaticInteger(env, TERMINAL_CLASSNAME,
  69                 "write", TERMINAL_WRITEIII_DESC,
  70                 fd, code);
  71 }
  72
  73 JNIEXPORT jint JNICALL Impl_mle_TerminalShelf_writeIABIII(
  74         JNIEnv* env, jclass classy, jobject fd, jbyteArray buf, jint off, jint len)
  75 {
  76         return forwardCallStaticInteger(env, TERMINAL_CLASSNAME,
  77                 "write", TERMINAL_WRITEIABIII_DESC,
  78                 fd, buf, off, len);
  79 }
  80
  81 static const JNINativeMethod mleTerminalMethods[] =
  82 {
  83         {"available", TERMINAL_AVAILABLE_DESC, (void*)Impl_mle_TerminalShelf_available},
  84         {"close", TERMINAL_CLOSE_DESC, (void*)Impl_mle_TerminalShelf_close},
  85         {"flush", TERMINAL_FLUSH_DESC, (void*)Impl_mle_TerminalShelf_flush},
  86         {"fromStandard", TERMINAL_FROMSTANDARD_DESC, (void*)Impl_mle_TerminalShelf_fromStandard},
  87         {"read", TERMINAL_READIABIII_DESC, (void*)Impl_mle_TerminalShelf_readIABIII},
  88         {"write", TERMINAL_WRITEIII_DESC, (void*)Impl_mle_TerminalShelf_writeII},
  89         {"write", TERMINAL_WRITEIABIII_DESC, (void*)Impl_mle_TerminalShelf_writeIABIII},
  90 };
  91
  92 jint JNICALL mleTerminalInit(JNIEnv* env, jclass classy)
  93 {
  94         return (*env)->RegisterNatives(env,
  95                 (*env)->FindClass(env, "cc/squirreljme/jvm/mle/TerminalShelf"),
  96                 mleTerminalMethods, sizeof(mleTerminalMethods) /
  97                         sizeof(JNINativeMethod));
  98 }