public class com.oracle.graal.python.runtime.PosixResources
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: com.oracle.graal.python.runtime.PosixResources
  super_class: java.lang.Object
{
  private final int FD_STDIN;
    descriptor: I
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    ConstantValue: 0

  private final int FD_STDOUT;
    descriptor: I
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    ConstantValue: 1

  private final int FD_STDERR;
    descriptor: I
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    ConstantValue: 2

  private final java.util.SortedMap<java.lang.Integer, com.oracle.graal.python.runtime.PosixResources$ChannelWrapper> files;
    descriptor: Ljava/util/SortedMap;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: Ljava/util/SortedMap<Ljava/lang/Integer;Lcom/oracle/graal/python/runtime/PosixResources$ChannelWrapper;>;

  private final java.util.Map<java.lang.Integer, java.lang.String> filePaths;
    descriptor: Ljava/util/Map;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: Ljava/util/Map<Ljava/lang/Integer;Ljava/lang/String;>;

  private final java.util.List<java.lang.Process> children;
    descriptor: Ljava/util/List;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: Ljava/util/List<Ljava/lang/Process;>;

  private final java.util.Map<java.lang.String, java.lang.Integer> inodes;
    descriptor: Ljava/util/Map;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: Ljava/util/Map<Ljava/lang/String;Ljava/lang/Integer;>;

  private int inodeCnt;
    descriptor: I
    flags: (0x0002) ACC_PRIVATE

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=2, args_size=1
        start local 0 // com.oracle.graal.python.runtime.PosixResources this
         0: .line 181
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 74
            aload 0 /* this */
            iconst_0
            putfield com.oracle.graal.python.runtime.PosixResources.FD_STDIN:I
         2: .line 75
            aload 0 /* this */
            iconst_1
            putfield com.oracle.graal.python.runtime.PosixResources.FD_STDOUT:I
         3: .line 76
            aload 0 /* this */
            iconst_2
            putfield com.oracle.graal.python.runtime.PosixResources.FD_STDERR:I
         4: .line 83
            aload 0 /* this */
            iconst_0
            putfield com.oracle.graal.python.runtime.PosixResources.inodeCnt:I
         5: .line 182
            aload 0 /* this */
            new java.util.TreeMap
            dup
            invokespecial java.util.TreeMap.<init>:()V
            invokestatic java.util.Collections.synchronizedSortedMap:(Ljava/util/SortedMap;)Ljava/util/SortedMap;
            putfield com.oracle.graal.python.runtime.PosixResources.files:Ljava/util/SortedMap;
         6: .line 183
            aload 0 /* this */
            new java.util.HashMap
            dup
            invokespecial java.util.HashMap.<init>:()V
            invokestatic java.util.Collections.synchronizedMap:(Ljava/util/Map;)Ljava/util/Map;
            putfield com.oracle.graal.python.runtime.PosixResources.filePaths:Ljava/util/Map;
         7: .line 184
            aload 0 /* this */
            new java.util.ArrayList
            dup
            invokespecial java.util.ArrayList.<init>:()V
            invokestatic java.util.Collections.synchronizedList:(Ljava/util/List;)Ljava/util/List;
            putfield com.oracle.graal.python.runtime.PosixResources.children:Ljava/util/List;
         8: .line 185
            ldc "os.name"
            invokestatic java.lang.System.getProperty:(Ljava/lang/String;)Ljava/lang/String;
            astore 1 /* osProperty */
        start local 1 // java.lang.String osProperty
         9: .line 187
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.files:Ljava/util/SortedMap;
            iconst_0
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            new com.oracle.graal.python.runtime.PosixResources$ChannelWrapper
            dup
            invokespecial com.oracle.graal.python.runtime.PosixResources$ChannelWrapper.<init>:()V
            invokeinterface java.util.SortedMap.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
        10: .line 188
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.files:Ljava/util/SortedMap;
            iconst_1
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            new com.oracle.graal.python.runtime.PosixResources$ChannelWrapper
            dup
            invokespecial com.oracle.graal.python.runtime.PosixResources$ChannelWrapper.<init>:()V
            invokeinterface java.util.SortedMap.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
        11: .line 189
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.files:Ljava/util/SortedMap;
            iconst_2
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            new com.oracle.graal.python.runtime.PosixResources$ChannelWrapper
            dup
            invokespecial com.oracle.graal.python.runtime.PosixResources$ChannelWrapper.<init>:()V
            invokeinterface java.util.SortedMap.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
        12: .line 190
            aload 1 /* osProperty */
            ifnull 17
            aload 1 /* osProperty */
            getstatic java.util.Locale.ENGLISH:Ljava/util/Locale;
            invokevirtual java.lang.String.toLowerCase:(Ljava/util/Locale;)Ljava/lang/String;
            ldc "win"
            invokevirtual java.lang.String.contains:(Ljava/lang/CharSequence;)Z
            ifeq 17
        13: .line 191
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.filePaths:Ljava/util/Map;
            iconst_0
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            ldc "STDIN"
            invokeinterface java.util.Map.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
        14: .line 192
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.filePaths:Ljava/util/Map;
            iconst_1
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            ldc "STDOUT"
            invokeinterface java.util.Map.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
        15: .line 193
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.filePaths:Ljava/util/Map;
            iconst_2
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            ldc "STDERR"
            invokeinterface java.util.Map.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
        16: .line 194
            goto 20
        17: .line 195
      StackMap locals: com.oracle.graal.python.runtime.PosixResources java.lang.String
      StackMap stack:
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.filePaths:Ljava/util/Map;
            iconst_0
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            ldc "/dev/stdin"
            invokeinterface java.util.Map.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
        18: .line 196
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.filePaths:Ljava/util/Map;
            iconst_1
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            ldc "/dev/stdout"
            invokeinterface java.util.Map.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
        19: .line 197
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.filePaths:Ljava/util/Map;
            iconst_2
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            ldc "/dev/stderr"
            invokeinterface java.util.Map.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
        20: .line 200
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.children:Ljava/util/List;
            new com.oracle.graal.python.runtime.PosixResources$ProcessGroup
            dup
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.children:Ljava/util/List;
            invokespecial com.oracle.graal.python.runtime.PosixResources$ProcessGroup.<init>:(Ljava/util/List;)V
            invokeinterface java.util.List.add:(Ljava/lang/Object;)Z
            pop
        21: .line 202
            aload 0 /* this */
            new java.util.HashMap
            dup
            invokespecial java.util.HashMap.<init>:()V
            putfield com.oracle.graal.python.runtime.PosixResources.inodes:Ljava/util/Map;
        22: .line 203
            return
        end local 1 // java.lang.String osProperty
        end local 0 // com.oracle.graal.python.runtime.PosixResources this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0   23     0        this  Lcom/oracle/graal/python/runtime/PosixResources;
            9   23     1  osProperty  Ljava/lang/String;

  public void setEnv(com.oracle.truffle.api.TruffleLanguage$Env);
    descriptor: (Lcom/oracle/truffle/api/TruffleLanguage$Env;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=2
        start local 0 // com.oracle.graal.python.runtime.PosixResources this
        start local 1 // com.oracle.truffle.api.TruffleLanguage$Env env
         0: .line 207
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.files:Ljava/util/SortedMap;
            dup
            astore 2
            monitorenter
         1: .line 208
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.files:Ljava/util/SortedMap;
            iconst_0
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            invokeinterface java.util.SortedMap.get:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast com.oracle.graal.python.runtime.PosixResources$ChannelWrapper
            aload 1 /* env */
            invokevirtual com.oracle.truffle.api.TruffleLanguage$Env.in:()Ljava/io/InputStream;
            invokevirtual com.oracle.graal.python.runtime.PosixResources$ChannelWrapper.setNewChannel:(Ljava/io/InputStream;)V
         2: .line 209
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.files:Ljava/util/SortedMap;
            iconst_1
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            invokeinterface java.util.SortedMap.get:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast com.oracle.graal.python.runtime.PosixResources$ChannelWrapper
            aload 1 /* env */
            invokevirtual com.oracle.truffle.api.TruffleLanguage$Env.out:()Ljava/io/OutputStream;
            invokevirtual com.oracle.graal.python.runtime.PosixResources$ChannelWrapper.setNewChannel:(Ljava/io/OutputStream;)V
         3: .line 210
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.files:Ljava/util/SortedMap;
            iconst_2
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            invokeinterface java.util.SortedMap.get:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast com.oracle.graal.python.runtime.PosixResources$ChannelWrapper
            aload 1 /* env */
            invokevirtual com.oracle.truffle.api.TruffleLanguage$Env.err:()Ljava/io/OutputStream;
            invokevirtual com.oracle.graal.python.runtime.PosixResources$ChannelWrapper.setNewChannel:(Ljava/io/OutputStream;)V
         4: .line 207
            aload 2
            monitorexit
         5: goto 8
      StackMap locals: com.oracle.graal.python.runtime.PosixResources com.oracle.truffle.api.TruffleLanguage$Env java.util.SortedMap
      StackMap stack: java.lang.Throwable
         6: aload 2
            monitorexit
         7: athrow
         8: .line 212
      StackMap locals:
      StackMap stack:
            return
        end local 1 // com.oracle.truffle.api.TruffleLanguage$Env env
        end local 0 // com.oracle.graal.python.runtime.PosixResources this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    9     0  this  Lcom/oracle/graal/python/runtime/PosixResources;
            0    9     1   env  Lcom/oracle/truffle/api/TruffleLanguage$Env;
      Exception table:
        from    to  target  type
           1     5       6  any
           6     7       6  any
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.CompilerDirectives$TruffleBoundary()
    MethodParameters:
      Name  Flags
      env   

  private void addFD(int, java.nio.channels.Channel);
    descriptor: (ILjava/nio/channels/Channel;)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=4, locals=3, args_size=3
        start local 0 // com.oracle.graal.python.runtime.PosixResources this
        start local 1 // int fd
        start local 2 // java.nio.channels.Channel channel
         0: .line 215
            aload 0 /* this */
            iload 1 /* fd */
            aload 2 /* channel */
            aconst_null
            invokevirtual com.oracle.graal.python.runtime.PosixResources.addFD:(ILjava/nio/channels/Channel;Ljava/lang/String;)V
         1: .line 216
            return
        end local 2 // java.nio.channels.Channel channel
        end local 1 // int fd
        end local 0 // com.oracle.graal.python.runtime.PosixResources this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    2     0     this  Lcom/oracle/graal/python/runtime/PosixResources;
            0    2     1       fd  I
            0    2     2  channel  Ljava/nio/channels/Channel;
    MethodParameters:
         Name  Flags
      fd       
      channel  

  private void addFD(int, java.nio.channels.Channel, java.lang.String);
    descriptor: (ILjava/nio/channels/Channel;Ljava/lang/String;)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=5, locals=4, args_size=4
        start local 0 // com.oracle.graal.python.runtime.PosixResources this
        start local 1 // int fd
        start local 2 // java.nio.channels.Channel channel
        start local 3 // java.lang.String path
         0: .line 220
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.files:Ljava/util/SortedMap;
            iload 1 /* fd */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            new com.oracle.graal.python.runtime.PosixResources$ChannelWrapper
            dup
            aload 2 /* channel */
            invokespecial com.oracle.graal.python.runtime.PosixResources$ChannelWrapper.<init>:(Ljava/nio/channels/Channel;)V
            invokeinterface java.util.SortedMap.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
         1: .line 221
            aload 3 /* path */
            ifnull 3
         2: .line 222
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.filePaths:Ljava/util/Map;
            iload 1 /* fd */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aload 3 /* path */
            invokeinterface java.util.Map.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
         3: .line 224
      StackMap locals:
      StackMap stack:
            return
        end local 3 // java.lang.String path
        end local 2 // java.nio.channels.Channel channel
        end local 1 // int fd
        end local 0 // com.oracle.graal.python.runtime.PosixResources this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    4     0     this  Lcom/oracle/graal/python/runtime/PosixResources;
            0    4     1       fd  I
            0    4     2  channel  Ljava/nio/channels/Channel;
            0    4     3     path  Ljava/lang/String;
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.CompilerDirectives$TruffleBoundary()
    MethodParameters:
         Name  Flags
      fd       
      channel  
      path     

  private void removeFD(int);
    descriptor: (I)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=4, args_size=2
        start local 0 // com.oracle.graal.python.runtime.PosixResources this
        start local 1 // int fd
         0: .line 228
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.files:Ljava/util/SortedMap;
            iload 1 /* fd */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aconst_null
            invokeinterface java.util.SortedMap.getOrDefault:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            checkcast com.oracle.graal.python.runtime.PosixResources$ChannelWrapper
            astore 2 /* channelWrapper */
        start local 2 // com.oracle.graal.python.runtime.PosixResources$ChannelWrapper channelWrapper
         1: .line 230
            aload 2 /* channelWrapper */
            ifnull 14
         2: .line 231
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.files:Ljava/util/SortedMap;
            dup
            astore 3
            monitorenter
         3: .line 232
            aload 2 /* channelWrapper */
            getfield com.oracle.graal.python.runtime.PosixResources$ChannelWrapper.cnt:I
            iconst_1
            if_icmpne 6
         4: .line 233
            aload 2 /* channelWrapper */
            getfield com.oracle.graal.python.runtime.PosixResources$ChannelWrapper.channel:Ljava/nio/channels/Channel;
            invokeinterface java.nio.channels.Channel.close:()V
         5: .line 234
            goto 8
      StackMap locals: com.oracle.graal.python.runtime.PosixResources$ChannelWrapper java.util.SortedMap
      StackMap stack:
         6: aload 2 /* channelWrapper */
            getfield com.oracle.graal.python.runtime.PosixResources$ChannelWrapper.cnt:I
            iconst_1
            if_icmple 8
         7: .line 235
            aload 2 /* channelWrapper */
            dup
            getfield com.oracle.graal.python.runtime.PosixResources$ChannelWrapper.cnt:I
            iconst_1
            isub
            putfield com.oracle.graal.python.runtime.PosixResources$ChannelWrapper.cnt:I
         8: .line 238
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.files:Ljava/util/SortedMap;
            iload 1 /* fd */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            invokeinterface java.util.SortedMap.remove:(Ljava/lang/Object;)Ljava/lang/Object;
            pop
         9: .line 239
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.filePaths:Ljava/util/Map;
            iload 1 /* fd */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            invokeinterface java.util.Map.remove:(Ljava/lang/Object;)Ljava/lang/Object;
            pop
        10: .line 231
            aload 3
            monitorexit
        11: goto 14
      StackMap locals:
      StackMap stack: java.lang.Throwable
        12: aload 3
            monitorexit
        13: athrow
        14: .line 242
      StackMap locals:
      StackMap stack:
            return
        end local 2 // com.oracle.graal.python.runtime.PosixResources$ChannelWrapper channelWrapper
        end local 1 // int fd
        end local 0 // com.oracle.graal.python.runtime.PosixResources this
      LocalVariableTable:
        Start  End  Slot            Name  Signature
            0   15     0            this  Lcom/oracle/graal/python/runtime/PosixResources;
            0   15     1              fd  I
            1   15     2  channelWrapper  Lcom/oracle/graal/python/runtime/PosixResources$ChannelWrapper;
      Exception table:
        from    to  target  type
           3    11      12  any
          12    13      12  any
    Exceptions:
      throws java.io.IOException
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.CompilerDirectives$TruffleBoundary()
    MethodParameters:
      Name  Flags
      fd    

  private void dupFD(int, int);
    descriptor: (II)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=4, args_size=3
        start local 0 // com.oracle.graal.python.runtime.PosixResources this
        start local 1 // int fd1
        start local 2 // int fd2
         0: .line 249
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.files:Ljava/util/SortedMap;
            iload 1 /* fd1 */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aconst_null
            invokeinterface java.util.SortedMap.getOrDefault:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            checkcast com.oracle.graal.python.runtime.PosixResources$ChannelWrapper
            astore 3 /* channelWrapper */
        start local 3 // com.oracle.graal.python.runtime.PosixResources$ChannelWrapper channelWrapper
         1: .line 250
            aload 3 /* channelWrapper */
            ifnull 4
         2: .line 251
            aload 3 /* channelWrapper */
            dup
            getfield com.oracle.graal.python.runtime.PosixResources$ChannelWrapper.cnt:I
            iconst_1
            iadd
            putfield com.oracle.graal.python.runtime.PosixResources$ChannelWrapper.cnt:I
         3: .line 252
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.files:Ljava/util/SortedMap;
            iload 2 /* fd2 */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aload 3 /* channelWrapper */
            invokeinterface java.util.SortedMap.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
         4: .line 254
      StackMap locals: com.oracle.graal.python.runtime.PosixResources$ChannelWrapper
      StackMap stack:
            return
        end local 3 // com.oracle.graal.python.runtime.PosixResources$ChannelWrapper channelWrapper
        end local 2 // int fd2
        end local 1 // int fd1
        end local 0 // com.oracle.graal.python.runtime.PosixResources this
      LocalVariableTable:
        Start  End  Slot            Name  Signature
            0    5     0            this  Lcom/oracle/graal/python/runtime/PosixResources;
            0    5     1             fd1  I
            0    5     2             fd2  I
            1    5     3  channelWrapper  Lcom/oracle/graal/python/runtime/PosixResources$ChannelWrapper;
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.CompilerDirectives$TruffleBoundary()
    MethodParameters:
      Name  Flags
      fd1   
      fd2   

  public java.nio.channels.Channel getFileChannel(int, com.oracle.truffle.api.profiles.ValueProfile);
    descriptor: (ILcom/oracle/truffle/api/profiles/ValueProfile;)Ljava/nio/channels/Channel;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=4, args_size=3
        start local 0 // com.oracle.graal.python.runtime.PosixResources this
        start local 1 // int fd
        start local 2 // com.oracle.truffle.api.profiles.ValueProfile classProfile
         0: .line 258
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.files:Ljava/util/SortedMap;
            iload 1 /* fd */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aconst_null
            invokeinterface java.util.SortedMap.getOrDefault:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            checkcast com.oracle.graal.python.runtime.PosixResources$ChannelWrapper
            astore 3 /* channelWrapper */
        start local 3 // com.oracle.graal.python.runtime.PosixResources$ChannelWrapper channelWrapper
         1: .line 259
            aload 3 /* channelWrapper */
            ifnull 3
         2: .line 260
            aload 2 /* classProfile */
            aload 3 /* channelWrapper */
            getfield com.oracle.graal.python.runtime.PosixResources$ChannelWrapper.channel:Ljava/nio/channels/Channel;
            invokevirtual com.oracle.truffle.api.profiles.ValueProfile.profile:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast java.nio.channels.Channel
            areturn
         3: .line 262
      StackMap locals: com.oracle.graal.python.runtime.PosixResources$ChannelWrapper
      StackMap stack:
            aconst_null
            areturn
        end local 3 // com.oracle.graal.python.runtime.PosixResources$ChannelWrapper channelWrapper
        end local 2 // com.oracle.truffle.api.profiles.ValueProfile classProfile
        end local 1 // int fd
        end local 0 // com.oracle.graal.python.runtime.PosixResources this
      LocalVariableTable:
        Start  End  Slot            Name  Signature
            0    4     0            this  Lcom/oracle/graal/python/runtime/PosixResources;
            0    4     1              fd  I
            0    4     2    classProfile  Lcom/oracle/truffle/api/profiles/ValueProfile;
            1    4     3  channelWrapper  Lcom/oracle/graal/python/runtime/PosixResources$ChannelWrapper;
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.CompilerDirectives$TruffleBoundary()
    MethodParameters:
              Name  Flags
      fd            
      classProfile  

  public java.nio.channels.FileLock getFileLock(int);
    descriptor: (I)Ljava/nio/channels/FileLock;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=2
        start local 0 // com.oracle.graal.python.runtime.PosixResources this
        start local 1 // int fd
         0: .line 267
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.files:Ljava/util/SortedMap;
            iload 1 /* fd */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aconst_null
            invokeinterface java.util.SortedMap.getOrDefault:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            checkcast com.oracle.graal.python.runtime.PosixResources$ChannelWrapper
            astore 2 /* channelWrapper */
        start local 2 // com.oracle.graal.python.runtime.PosixResources$ChannelWrapper channelWrapper
         1: .line 268
            aload 2 /* channelWrapper */
            ifnull 3
         2: .line 269
            aload 2 /* channelWrapper */
            getfield com.oracle.graal.python.runtime.PosixResources$ChannelWrapper.lock:Ljava/nio/channels/FileLock;
            areturn
         3: .line 271
      StackMap locals: com.oracle.graal.python.runtime.PosixResources$ChannelWrapper
      StackMap stack:
            aconst_null
            areturn
        end local 2 // com.oracle.graal.python.runtime.PosixResources$ChannelWrapper channelWrapper
        end local 1 // int fd
        end local 0 // com.oracle.graal.python.runtime.PosixResources this
      LocalVariableTable:
        Start  End  Slot            Name  Signature
            0    4     0            this  Lcom/oracle/graal/python/runtime/PosixResources;
            0    4     1              fd  I
            1    4     2  channelWrapper  Lcom/oracle/graal/python/runtime/PosixResources$ChannelWrapper;
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.CompilerDirectives$TruffleBoundary()
    MethodParameters:
      Name  Flags
      fd    

  public void setFileLock(int, java.nio.channels.FileLock);
    descriptor: (ILjava/nio/channels/FileLock;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=4, args_size=3
        start local 0 // com.oracle.graal.python.runtime.PosixResources this
        start local 1 // int fd
        start local 2 // java.nio.channels.FileLock lock
         0: .line 276
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.files:Ljava/util/SortedMap;
            iload 1 /* fd */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aconst_null
            invokeinterface java.util.SortedMap.getOrDefault:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            checkcast com.oracle.graal.python.runtime.PosixResources$ChannelWrapper
            astore 3 /* channelWrapper */
        start local 3 // com.oracle.graal.python.runtime.PosixResources$ChannelWrapper channelWrapper
         1: .line 277
            aload 3 /* channelWrapper */
            ifnull 3
         2: .line 278
            aload 3 /* channelWrapper */
            aload 2 /* lock */
            putfield com.oracle.graal.python.runtime.PosixResources$ChannelWrapper.lock:Ljava/nio/channels/FileLock;
         3: .line 280
      StackMap locals: com.oracle.graal.python.runtime.PosixResources$ChannelWrapper
      StackMap stack:
            return
        end local 3 // com.oracle.graal.python.runtime.PosixResources$ChannelWrapper channelWrapper
        end local 2 // java.nio.channels.FileLock lock
        end local 1 // int fd
        end local 0 // com.oracle.graal.python.runtime.PosixResources this
      LocalVariableTable:
        Start  End  Slot            Name  Signature
            0    4     0            this  Lcom/oracle/graal/python/runtime/PosixResources;
            0    4     1              fd  I
            0    4     2            lock  Ljava/nio/channels/FileLock;
            1    4     3  channelWrapper  Lcom/oracle/graal/python/runtime/PosixResources$ChannelWrapper;
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.CompilerDirectives$TruffleBoundary()
    MethodParameters:
      Name  Flags
      fd    
      lock  

  public java.nio.channels.Channel getFileChannel(int);
    descriptor: (I)Ljava/nio/channels/Channel;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=2
        start local 0 // com.oracle.graal.python.runtime.PosixResources this
        start local 1 // int fd
         0: .line 284
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.files:Ljava/util/SortedMap;
            iload 1 /* fd */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aconst_null
            invokeinterface java.util.SortedMap.getOrDefault:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            checkcast com.oracle.graal.python.runtime.PosixResources$ChannelWrapper
            astore 2 /* channelWrapper */
        start local 2 // com.oracle.graal.python.runtime.PosixResources$ChannelWrapper channelWrapper
         1: .line 285
            aload 2 /* channelWrapper */
            ifnull 3
         2: .line 286
            aload 2 /* channelWrapper */
            getfield com.oracle.graal.python.runtime.PosixResources$ChannelWrapper.channel:Ljava/nio/channels/Channel;
            areturn
         3: .line 288
      StackMap locals: com.oracle.graal.python.runtime.PosixResources$ChannelWrapper
      StackMap stack:
            aconst_null
            areturn
        end local 2 // com.oracle.graal.python.runtime.PosixResources$ChannelWrapper channelWrapper
        end local 1 // int fd
        end local 0 // com.oracle.graal.python.runtime.PosixResources this
      LocalVariableTable:
        Start  End  Slot            Name  Signature
            0    4     0            this  Lcom/oracle/graal/python/runtime/PosixResources;
            0    4     1              fd  I
            1    4     2  channelWrapper  Lcom/oracle/graal/python/runtime/PosixResources$ChannelWrapper;
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.CompilerDirectives$TruffleBoundary()
    MethodParameters:
      Name  Flags
      fd    

  public java.lang.String getFilePath(int);
    descriptor: (I)Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // com.oracle.graal.python.runtime.PosixResources this
        start local 1 // int fd
         0: .line 293
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.filePaths:Ljava/util/Map;
            iload 1 /* fd */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aconst_null
            invokeinterface java.util.Map.getOrDefault:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            checkcast java.lang.String
            areturn
        end local 1 // int fd
        end local 0 // com.oracle.graal.python.runtime.PosixResources this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/oracle/graal/python/runtime/PosixResources;
            0    1     1    fd  I
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.CompilerDirectives$TruffleBoundary()
    MethodParameters:
      Name  Flags
      fd    

  public com.oracle.graal.python.builtins.objects.socket.PSocket getSocket(int);
    descriptor: (I)Lcom/oracle/graal/python/builtins/objects/socket/PSocket;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=2
        start local 0 // com.oracle.graal.python.runtime.PosixResources this
        start local 1 // int fd
         0: .line 298
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.files:Ljava/util/SortedMap;
            iload 1 /* fd */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aconst_null
            invokeinterface java.util.SortedMap.getOrDefault:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            checkcast com.oracle.graal.python.runtime.PosixResources$ChannelWrapper
            astore 2 /* channelWrapper */
        start local 2 // com.oracle.graal.python.runtime.PosixResources$ChannelWrapper channelWrapper
         1: .line 299
            aload 2 /* channelWrapper */
            ifnull 3
            aload 2 /* channelWrapper */
            getfield com.oracle.graal.python.runtime.PosixResources$ChannelWrapper.channel:Ljava/nio/channels/Channel;
            instanceof com.oracle.graal.python.builtins.objects.socket.PSocket
            ifeq 3
         2: .line 300
            aload 2 /* channelWrapper */
            getfield com.oracle.graal.python.runtime.PosixResources$ChannelWrapper.channel:Ljava/nio/channels/Channel;
            checkcast com.oracle.graal.python.builtins.objects.socket.PSocket
            areturn
         3: .line 302
      StackMap locals: com.oracle.graal.python.runtime.PosixResources$ChannelWrapper
      StackMap stack:
            aconst_null
            areturn
        end local 2 // com.oracle.graal.python.runtime.PosixResources$ChannelWrapper channelWrapper
        end local 1 // int fd
        end local 0 // com.oracle.graal.python.runtime.PosixResources this
      LocalVariableTable:
        Start  End  Slot            Name  Signature
            0    4     0            this  Lcom/oracle/graal/python/runtime/PosixResources;
            0    4     1              fd  I
            1    4     2  channelWrapper  Lcom/oracle/graal/python/runtime/PosixResources$ChannelWrapper;
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.CompilerDirectives$TruffleBoundary()
    MethodParameters:
      Name  Flags
      fd    

  public void close(int);
    descriptor: (I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // com.oracle.graal.python.runtime.PosixResources this
        start local 1 // int fd
         0: .line 308
            aload 0 /* this */
            iload 1 /* fd */
            invokevirtual com.oracle.graal.python.runtime.PosixResources.removeFD:(I)V
         1: .line 309
            goto 3
      StackMap locals:
      StackMap stack: java.io.IOException
         2: pop
         3: .line 311
      StackMap locals:
      StackMap stack:
            return
        end local 1 // int fd
        end local 0 // com.oracle.graal.python.runtime.PosixResources this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lcom/oracle/graal/python/runtime/PosixResources;
            0    4     1    fd  I
      Exception table:
        from    to  target  type
           0     1       2  Class java.io.IOException
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.CompilerDirectives$TruffleBoundary()
    MethodParameters:
      Name  Flags
      fd    

  public int openSocket(com.oracle.graal.python.builtins.objects.socket.PSocket);
    descriptor: (Lcom/oracle/graal/python/builtins/objects/socket/PSocket;)I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=4, args_size=2
        start local 0 // com.oracle.graal.python.runtime.PosixResources this
        start local 1 // com.oracle.graal.python.builtins.objects.socket.PSocket socket
         0: .line 315
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.files:Ljava/util/SortedMap;
            dup
            astore 2
            monitorenter
         1: .line 316
            aload 0 /* this */
            invokevirtual com.oracle.graal.python.runtime.PosixResources.nextFreeFd:()I
            istore 3 /* fd */
        start local 3 // int fd
         2: .line 317
            aload 0 /* this */
            iload 3 /* fd */
            aload 1 /* socket */
            invokevirtual com.oracle.graal.python.runtime.PosixResources.addFD:(ILjava/nio/channels/Channel;)V
         3: .line 318
            iload 3 /* fd */
            aload 2
            monitorexit
         4: ireturn
        end local 3 // int fd
         5: .line 315
      StackMap locals: com.oracle.graal.python.runtime.PosixResources com.oracle.graal.python.builtins.objects.socket.PSocket java.util.SortedMap
      StackMap stack: java.lang.Throwable
            aload 2
            monitorexit
         6: athrow
        end local 1 // com.oracle.graal.python.builtins.objects.socket.PSocket socket
        end local 0 // com.oracle.graal.python.runtime.PosixResources this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    7     0    this  Lcom/oracle/graal/python/runtime/PosixResources;
            0    7     1  socket  Lcom/oracle/graal/python/builtins/objects/socket/PSocket;
            2    5     3      fd  I
      Exception table:
        from    to  target  type
           1     4       5  any
           5     6       5  any
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.CompilerDirectives$TruffleBoundary()
    MethodParameters:
        Name  Flags
      socket  

  public void reopenSocket(com.oracle.graal.python.builtins.objects.socket.PSocket, int);
    descriptor: (Lcom/oracle/graal/python/builtins/objects/socket/PSocket;I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // com.oracle.graal.python.runtime.PosixResources this
        start local 1 // com.oracle.graal.python.builtins.objects.socket.PSocket socket
        start local 2 // int fd
         0: .line 324
            aload 0 /* this */
            iload 2 /* fd */
            aload 1 /* socket */
            invokevirtual com.oracle.graal.python.runtime.PosixResources.addFD:(ILjava/nio/channels/Channel;)V
         1: .line 325
            return
        end local 2 // int fd
        end local 1 // com.oracle.graal.python.builtins.objects.socket.PSocket socket
        end local 0 // com.oracle.graal.python.runtime.PosixResources this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    2     0    this  Lcom/oracle/graal/python/runtime/PosixResources;
            0    2     1  socket  Lcom/oracle/graal/python/builtins/objects/socket/PSocket;
            0    2     2      fd  I
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.CompilerDirectives$TruffleBoundary()
    MethodParameters:
        Name  Flags
      socket  
      fd      

  public void fdopen(int, java.nio.channels.Channel);
    descriptor: (ILjava/nio/channels/Channel;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=3
        start local 0 // com.oracle.graal.python.runtime.PosixResources this
        start local 1 // int fd
        start local 2 // java.nio.channels.Channel fc
         0: .line 329
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.files:Ljava/util/SortedMap;
            iload 1 /* fd */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            invokeinterface java.util.SortedMap.get:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast com.oracle.graal.python.runtime.PosixResources$ChannelWrapper
            aload 2 /* fc */
            putfield com.oracle.graal.python.runtime.PosixResources$ChannelWrapper.channel:Ljava/nio/channels/Channel;
         1: .line 330
            return
        end local 2 // java.nio.channels.Channel fc
        end local 1 // int fd
        end local 0 // com.oracle.graal.python.runtime.PosixResources this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lcom/oracle/graal/python/runtime/PosixResources;
            0    2     1    fd  I
            0    2     2    fc  Ljava/nio/channels/Channel;
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.CompilerDirectives$TruffleBoundary()
    MethodParameters:
      Name  Flags
      fd    
      fc    

  public int open(com.oracle.truffle.api.TruffleFile, java.nio.channels.Channel);
    descriptor: (Lcom/oracle/truffle/api/TruffleFile;Ljava/nio/channels/Channel;)I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=5, args_size=3
        start local 0 // com.oracle.graal.python.runtime.PosixResources this
        start local 1 // com.oracle.truffle.api.TruffleFile path
        start local 2 // java.nio.channels.Channel fc
         0: .line 341
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.files:Ljava/util/SortedMap;
            dup
            astore 3
            monitorenter
         1: .line 342
            aload 0 /* this */
            invokevirtual com.oracle.graal.python.runtime.PosixResources.nextFreeFd:()I
            istore 4 /* fd */
        start local 4 // int fd
         2: .line 343
            aload 0 /* this */
            iload 4 /* fd */
            aload 2 /* fc */
            aload 1 /* path */
            invokevirtual com.oracle.truffle.api.TruffleFile.getAbsoluteFile:()Lcom/oracle/truffle/api/TruffleFile;
            invokevirtual com.oracle.truffle.api.TruffleFile.getPath:()Ljava/lang/String;
            invokevirtual com.oracle.graal.python.runtime.PosixResources.addFD:(ILjava/nio/channels/Channel;Ljava/lang/String;)V
         3: .line 344
            iload 4 /* fd */
            aload 3
            monitorexit
         4: ireturn
        end local 4 // int fd
         5: .line 341
      StackMap locals: com.oracle.graal.python.runtime.PosixResources com.oracle.truffle.api.TruffleFile java.nio.channels.Channel java.util.SortedMap
      StackMap stack: java.lang.Throwable
            aload 3
            monitorexit
         6: athrow
        end local 2 // java.nio.channels.Channel fc
        end local 1 // com.oracle.truffle.api.TruffleFile path
        end local 0 // com.oracle.graal.python.runtime.PosixResources this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    7     0  this  Lcom/oracle/graal/python/runtime/PosixResources;
            0    7     1  path  Lcom/oracle/truffle/api/TruffleFile;
            0    7     2    fc  Ljava/nio/channels/Channel;
            2    5     4    fd  I
      Exception table:
        from    to  target  type
           1     4       5  any
           5     6       5  any
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.CompilerDirectives$TruffleBoundary()
    MethodParameters:
      Name  Flags
      path  
      fc    

  public int dup(int);
    descriptor: (I)I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=4, args_size=2
        start local 0 // com.oracle.graal.python.runtime.PosixResources this
        start local 1 // int fd
         0: .line 350
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.files:Ljava/util/SortedMap;
            dup
            astore 2
            monitorenter
         1: .line 351
            aload 0 /* this */
            invokevirtual com.oracle.graal.python.runtime.PosixResources.nextFreeFd:()I
            istore 3 /* dupFd */
        start local 3 // int dupFd
         2: .line 352
            aload 0 /* this */
            iload 1 /* fd */
            iload 3 /* dupFd */
            invokevirtual com.oracle.graal.python.runtime.PosixResources.dupFD:(II)V
         3: .line 353
            iload 3 /* dupFd */
            aload 2
            monitorexit
         4: ireturn
        end local 3 // int dupFd
         5: .line 350
      StackMap locals: com.oracle.graal.python.runtime.PosixResources int java.util.SortedMap
      StackMap stack: java.lang.Throwable
            aload 2
            monitorexit
         6: athrow
        end local 1 // int fd
        end local 0 // com.oracle.graal.python.runtime.PosixResources this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    7     0   this  Lcom/oracle/graal/python/runtime/PosixResources;
            0    7     1     fd  I
            2    5     3  dupFd  I
      Exception table:
        from    to  target  type
           1     4       5  any
           5     6       5  any
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.CompilerDirectives$TruffleBoundary()
    MethodParameters:
      Name  Flags
      fd    

  public int dup2(int, int);
    descriptor: (II)I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=4, args_size=3
        start local 0 // com.oracle.graal.python.runtime.PosixResources this
        start local 1 // int fd
        start local 2 // int fd2
         0: .line 359
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.files:Ljava/util/SortedMap;
            dup
            astore 3
            monitorenter
         1: .line 360
            aload 0 /* this */
            iload 2 /* fd2 */
            invokevirtual com.oracle.graal.python.runtime.PosixResources.removeFD:(I)V
         2: .line 361
            aload 0 /* this */
            iload 1 /* fd */
            iload 2 /* fd2 */
            invokevirtual com.oracle.graal.python.runtime.PosixResources.dupFD:(II)V
         3: .line 362
            iload 2 /* fd2 */
            aload 3
            monitorexit
         4: ireturn
         5: .line 359
      StackMap locals: com.oracle.graal.python.runtime.PosixResources int int java.util.SortedMap
      StackMap stack: java.lang.Throwable
            aload 3
            monitorexit
         6: athrow
        end local 2 // int fd2
        end local 1 // int fd
        end local 0 // com.oracle.graal.python.runtime.PosixResources this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    7     0  this  Lcom/oracle/graal/python/runtime/PosixResources;
            0    7     1    fd  I
            0    7     2   fd2  I
      Exception table:
        from    to  target  type
           1     4       5  any
           5     6       5  any
    Exceptions:
      throws java.io.IOException
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.CompilerDirectives$TruffleBoundary()
    MethodParameters:
      Name  Flags
      fd    
      fd2   

  public boolean fsync(int);
    descriptor: (I)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // com.oracle.graal.python.runtime.PosixResources this
        start local 1 // int fd
         0: .line 368
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.files:Ljava/util/SortedMap;
            iload 1 /* fd */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aconst_null
            invokeinterface java.util.SortedMap.getOrDefault:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            ifnull 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 1 // int fd
        end local 0 // com.oracle.graal.python.runtime.PosixResources this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lcom/oracle/graal/python/runtime/PosixResources;
            0    2     1    fd  I
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.CompilerDirectives$TruffleBoundary()
    MethodParameters:
      Name  Flags
      fd    

  public void ftruncate(int, long);
    descriptor: (IJ)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=5, args_size=3
        start local 0 // com.oracle.graal.python.runtime.PosixResources this
        start local 1 // int fd
        start local 2 // long size
         0: .line 373
            aload 0 /* this */
            iload 1 /* fd */
            invokevirtual com.oracle.graal.python.runtime.PosixResources.getFileChannel:(I)Ljava/nio/channels/Channel;
            astore 4 /* channel */
        start local 4 // java.nio.channels.Channel channel
         1: .line 374
            aload 4 /* channel */
            instanceof java.nio.channels.SeekableByteChannel
            ifeq 3
         2: .line 375
            aload 4 /* channel */
            checkcast java.nio.channels.SeekableByteChannel
            lload 2 /* size */
            invokeinterface java.nio.channels.SeekableByteChannel.truncate:(J)Ljava/nio/channels/SeekableByteChannel;
            pop
         3: .line 377
      StackMap locals: java.nio.channels.Channel
      StackMap stack:
            return
        end local 4 // java.nio.channels.Channel channel
        end local 2 // long size
        end local 1 // int fd
        end local 0 // com.oracle.graal.python.runtime.PosixResources this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    4     0     this  Lcom/oracle/graal/python/runtime/PosixResources;
            0    4     1       fd  I
            0    4     2     size  J
            1    4     4  channel  Ljava/nio/channels/Channel;
    Exceptions:
      throws java.io.IOException
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.CompilerDirectives$TruffleBoundary()
    MethodParameters:
      Name  Flags
      fd    
      size  

  public int[] pipe();
    descriptor: ()[I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=5, args_size=1
        start local 0 // com.oracle.graal.python.runtime.PosixResources this
         0: .line 381
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.files:Ljava/util/SortedMap;
            dup
            astore 1
            monitorenter
         1: .line 382
            invokestatic java.nio.channels.Pipe.open:()Ljava/nio/channels/Pipe;
            astore 2 /* pipe */
        start local 2 // java.nio.channels.Pipe pipe
         2: .line 383
            aload 0 /* this */
            invokevirtual com.oracle.graal.python.runtime.PosixResources.nextFreeFd:()I
            istore 3 /* readFD */
        start local 3 // int readFD
         3: .line 384
            aload 0 /* this */
            iload 3 /* readFD */
            aload 2 /* pipe */
            invokevirtual java.nio.channels.Pipe.source:()Ljava/nio/channels/Pipe$SourceChannel;
            invokevirtual com.oracle.graal.python.runtime.PosixResources.addFD:(ILjava/nio/channels/Channel;)V
         4: .line 386
            aload 0 /* this */
            invokevirtual com.oracle.graal.python.runtime.PosixResources.nextFreeFd:()I
            istore 4 /* writeFD */
        start local 4 // int writeFD
         5: .line 387
            aload 0 /* this */
            iload 4 /* writeFD */
            aload 2 /* pipe */
            invokevirtual java.nio.channels.Pipe.sink:()Ljava/nio/channels/Pipe$SinkChannel;
            invokevirtual com.oracle.graal.python.runtime.PosixResources.addFD:(ILjava/nio/channels/Channel;)V
         6: .line 389
            iconst_2
            newarray 10
            dup
            iconst_0
            iload 3 /* readFD */
            iastore
            dup
            iconst_1
            iload 4 /* writeFD */
            iastore
            aload 1
            monitorexit
         7: areturn
        end local 4 // int writeFD
        end local 3 // int readFD
        end local 2 // java.nio.channels.Pipe pipe
         8: .line 381
      StackMap locals: com.oracle.graal.python.runtime.PosixResources java.util.SortedMap
      StackMap stack: java.lang.Throwable
            aload 1
            monitorexit
         9: athrow
        end local 0 // com.oracle.graal.python.runtime.PosixResources this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0   10     0     this  Lcom/oracle/graal/python/runtime/PosixResources;
            2    8     2     pipe  Ljava/nio/channels/Pipe;
            3    8     3   readFD  I
            5    8     4  writeFD  I
      Exception table:
        from    to  target  type
           1     7       8  any
           8     9       8  any
    Exceptions:
      throws java.io.IOException
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.CompilerDirectives$TruffleBoundary()

  private int nextFreeFd();
    descriptor: ()I
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=2, locals=4, args_size=1
        start local 0 // com.oracle.graal.python.runtime.PosixResources this
         0: .line 400
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.files:Ljava/util/SortedMap;
            invokeinterface java.util.SortedMap.firstKey:()Ljava/lang/Object;
            checkcast java.lang.Integer
            invokevirtual java.lang.Integer.intValue:()I
            istore 1 /* fd1 */
        start local 1 // int fd1
         1: .line 401
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.files:Ljava/util/SortedMap;
            invokeinterface java.util.SortedMap.keySet:()Ljava/util/Set;
            invokeinterface java.util.Set.iterator:()Ljava/util/Iterator;
            astore 3
            goto 8
      StackMap locals: com.oracle.graal.python.runtime.PosixResources int top java.util.Iterator
      StackMap stack:
         2: aload 3
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast java.lang.Integer
            invokevirtual java.lang.Integer.intValue:()I
            istore 2 /* fd2 */
        start local 2 // int fd2
         3: .line 402
            iload 2 /* fd2 */
            iload 1 /* fd1 */
            if_icmpne 5
         4: .line 403
            goto 8
         5: .line 405
      StackMap locals: com.oracle.graal.python.runtime.PosixResources int int java.util.Iterator
      StackMap stack:
            iload 2 /* fd2 */
            iload 1 /* fd1 */
            isub
            iconst_1
            if_icmple 7
         6: .line 406
            iload 1 /* fd1 */
            iconst_1
            iadd
            ireturn
         7: .line 408
      StackMap locals:
      StackMap stack:
            iload 2 /* fd2 */
            istore 1 /* fd1 */
        end local 2 // int fd2
         8: .line 401
      StackMap locals: com.oracle.graal.python.runtime.PosixResources int top java.util.Iterator
      StackMap stack:
            aload 3
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 2
         9: .line 411
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.files:Ljava/util/SortedMap;
            invokeinterface java.util.SortedMap.lastKey:()Ljava/lang/Object;
            checkcast java.lang.Integer
            invokevirtual java.lang.Integer.intValue:()I
            iconst_1
            iadd
            ireturn
        end local 1 // int fd1
        end local 0 // com.oracle.graal.python.runtime.PosixResources this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   10     0  this  Lcom/oracle/graal/python/runtime/PosixResources;
            1   10     1   fd1  I
            3    8     2   fd2  I
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.CompilerDirectives$TruffleBoundary()

  public int registerChild(java.lang.Process);
    descriptor: (Ljava/lang/Process;)I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=2
        start local 0 // com.oracle.graal.python.runtime.PosixResources this
        start local 1 // java.lang.Process child
         0: .line 416
            aload 0 /* this */
            invokevirtual com.oracle.graal.python.runtime.PosixResources.nextFreePid:()I
            istore 2 /* pid */
        start local 2 // int pid
         1: .line 417
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.children:Ljava/util/List;
            iload 2 /* pid */
            aload 1 /* child */
            invokeinterface java.util.List.set:(ILjava/lang/Object;)Ljava/lang/Object;
            pop
         2: .line 418
            iload 2 /* pid */
            ireturn
        end local 2 // int pid
        end local 1 // java.lang.Process child
        end local 0 // com.oracle.graal.python.runtime.PosixResources this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    3     0   this  Lcom/oracle/graal/python/runtime/PosixResources;
            0    3     1  child  Ljava/lang/Process;
            1    3     2    pid  I
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.CompilerDirectives$TruffleBoundary()
    MethodParameters:
       Name  Flags
      child  

  private int nextFreePid();
    descriptor: ()I
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=2, locals=4, args_size=1
        start local 0 // com.oracle.graal.python.runtime.PosixResources this
         0: .line 423
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.children:Ljava/util/List;
            dup
            astore 1
            monitorenter
         1: .line 424
            iconst_0
            istore 2 /* i */
        start local 2 // int i
         2: goto 8
         3: .line 425
      StackMap locals: java.util.List int
      StackMap stack:
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.children:Ljava/util/List;
            iload 2 /* i */
            invokeinterface java.util.List.get:(I)Ljava/lang/Object;
            checkcast java.lang.Process
            astore 3 /* openPath */
        start local 3 // java.lang.Process openPath
         4: .line 426
            aload 3 /* openPath */
            ifnonnull 7
         5: .line 427
            iload 2 /* i */
            aload 1
            monitorexit
         6: ireturn
        end local 3 // java.lang.Process openPath
         7: .line 424
      StackMap locals:
      StackMap stack:
            iinc 2 /* i */ 1
      StackMap locals:
      StackMap stack:
         8: iload 2 /* i */
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.children:Ljava/util/List;
            invokeinterface java.util.List.size:()I
            if_icmplt 3
        end local 2 // int i
         9: .line 430
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.children:Ljava/util/List;
            aconst_null
            invokeinterface java.util.List.add:(Ljava/lang/Object;)Z
            pop
        10: .line 431
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.children:Ljava/util/List;
            invokeinterface java.util.List.size:()I
            iconst_1
            isub
            aload 1
            monitorexit
        11: ireturn
        12: .line 423
      StackMap locals: com.oracle.graal.python.runtime.PosixResources java.util.List
      StackMap stack: java.lang.Throwable
            aload 1
            monitorexit
        13: athrow
        end local 0 // com.oracle.graal.python.runtime.PosixResources this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0   14     0      this  Lcom/oracle/graal/python/runtime/PosixResources;
            2    9     2         i  I
            4    7     3  openPath  Ljava/lang/Process;
      Exception table:
        from    to  target  type
           1     6      12  any
           7    11      12  any
          12    13      12  any
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.CompilerDirectives$TruffleBoundary()

  private java.lang.Process getChild(int);
    descriptor: (I)Ljava/lang/Process;
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // com.oracle.graal.python.runtime.PosixResources this
        start local 1 // int pid
         0: .line 436
            iload 1 /* pid */
            iconst_m1
            if_icmpge 2
         1: .line 437
            new java.lang.IndexOutOfBoundsException
            dup
            ldc "we do not support process groups"
            invokespecial java.lang.IndexOutOfBoundsException.<init>:(Ljava/lang/String;)V
            athrow
         2: .line 438
      StackMap locals:
      StackMap stack:
            iload 1 /* pid */
            iconst_m1
            if_icmpne 4
         3: .line 441
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.children:Ljava/util/List;
            iconst_0
            invokeinterface java.util.List.get:(I)Ljava/lang/Object;
            checkcast java.lang.Process
            areturn
         4: .line 443
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.children:Ljava/util/List;
            iload 1 /* pid */
            invokeinterface java.util.List.get:(I)Ljava/lang/Object;
            checkcast java.lang.Process
            areturn
        end local 1 // int pid
        end local 0 // com.oracle.graal.python.runtime.PosixResources this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lcom/oracle/graal/python/runtime/PosixResources;
            0    5     1   pid  I
    Exceptions:
      throws java.lang.IndexOutOfBoundsException
    MethodParameters:
      Name  Flags
      pid   

  public void sigdfl(int);
    descriptor: (I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // com.oracle.graal.python.runtime.PosixResources this
        start local 1 // int pid
         0: .line 449
            aload 0 /* this */
            iload 1 /* pid */
            invokevirtual com.oracle.graal.python.runtime.PosixResources.getChild:(I)Ljava/lang/Process;
            pop
         1: .line 450
            return
        end local 1 // int pid
        end local 0 // com.oracle.graal.python.runtime.PosixResources this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lcom/oracle/graal/python/runtime/PosixResources;
            0    2     1   pid  I
    Exceptions:
      throws java.lang.IndexOutOfBoundsException
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.CompilerDirectives$TruffleBoundary(allowInlining = true)
    MethodParameters:
      Name  Flags
      pid   

  public void sigterm(int);
    descriptor: (I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=2
        start local 0 // com.oracle.graal.python.runtime.PosixResources this
        start local 1 // int pid
         0: .line 454
            aload 0 /* this */
            iload 1 /* pid */
            invokevirtual com.oracle.graal.python.runtime.PosixResources.getChild:(I)Ljava/lang/Process;
            astore 2 /* process */
        start local 2 // java.lang.Process process
         1: .line 455
            aload 2 /* process */
            invokevirtual java.lang.Process.destroy:()V
         2: .line 456
            return
        end local 2 // java.lang.Process process
        end local 1 // int pid
        end local 0 // com.oracle.graal.python.runtime.PosixResources this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    3     0     this  Lcom/oracle/graal/python/runtime/PosixResources;
            0    3     1      pid  I
            1    3     2  process  Ljava/lang/Process;
    Exceptions:
      throws java.lang.IndexOutOfBoundsException
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.CompilerDirectives$TruffleBoundary(allowInlining = true)
    MethodParameters:
      Name  Flags
      pid   

  public void sigkill(int);
    descriptor: (I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=2
        start local 0 // com.oracle.graal.python.runtime.PosixResources this
        start local 1 // int pid
         0: .line 460
            aload 0 /* this */
            iload 1 /* pid */
            invokevirtual com.oracle.graal.python.runtime.PosixResources.getChild:(I)Ljava/lang/Process;
            astore 2 /* process */
        start local 2 // java.lang.Process process
         1: .line 461
            aload 2 /* process */
            invokevirtual java.lang.Process.destroyForcibly:()Ljava/lang/Process;
            pop
         2: .line 462
            return
        end local 2 // java.lang.Process process
        end local 1 // int pid
        end local 0 // com.oracle.graal.python.runtime.PosixResources this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    3     0     this  Lcom/oracle/graal/python/runtime/PosixResources;
            0    3     1      pid  I
            1    3     2  process  Ljava/lang/Process;
    Exceptions:
      throws java.lang.IndexOutOfBoundsException
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.CompilerDirectives$TruffleBoundary(allowInlining = true)
    MethodParameters:
      Name  Flags
      pid   

  public int waitpid(int);
    descriptor: (I)I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=4, args_size=2
        start local 0 // com.oracle.graal.python.runtime.PosixResources this
        start local 1 // int pid
         0: .line 466
            aload 0 /* this */
            iload 1 /* pid */
            invokevirtual com.oracle.graal.python.runtime.PosixResources.getChild:(I)Ljava/lang/Process;
            astore 2 /* process */
        start local 2 // java.lang.Process process
         1: .line 467
            aload 2 /* process */
            invokevirtual java.lang.Process.waitFor:()I
            istore 3 /* exitStatus */
        start local 3 // int exitStatus
         2: .line 468
            iload 1 /* pid */
            ifle 4
         3: .line 469
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.children:Ljava/util/List;
            iload 1 /* pid */
            aconst_null
            invokeinterface java.util.List.set:(ILjava/lang/Object;)Ljava/lang/Object;
            pop
         4: .line 471
      StackMap locals: java.lang.Process int
      StackMap stack:
            iload 3 /* exitStatus */
            ireturn
        end local 3 // int exitStatus
        end local 2 // java.lang.Process process
        end local 1 // int pid
        end local 0 // com.oracle.graal.python.runtime.PosixResources this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    5     0        this  Lcom/oracle/graal/python/runtime/PosixResources;
            0    5     1         pid  I
            1    5     2     process  Ljava/lang/Process;
            2    5     3  exitStatus  I
    Exceptions:
      throws java.lang.IndexOutOfBoundsException, java.lang.InterruptedException
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.CompilerDirectives$TruffleBoundary(allowInlining = true)
    MethodParameters:
      Name  Flags
      pid   

  public int[] exitStatus(int);
    descriptor: (I)[I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=4, args_size=2
        start local 0 // com.oracle.graal.python.runtime.PosixResources this
        start local 1 // int pid
         0: .line 476
            iload 1 /* pid */
            iconst_m1
            if_icmpne 10
         1: .line 477
            iconst_1
            istore 2 /* childPid */
        start local 2 // int childPid
         2: goto 8
         3: .line 478
      StackMap locals: int
      StackMap stack:
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.children:Ljava/util/List;
            iload 2 /* childPid */
            invokeinterface java.util.List.get:(I)Ljava/lang/Object;
            checkcast java.lang.Process
            astore 3 /* child */
        start local 3 // java.lang.Process child
         4: .line 479
            aload 3 /* child */
            ifnull 7
            aload 3 /* child */
            invokevirtual java.lang.Process.isAlive:()Z
            ifne 7
         5: .line 480
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.children:Ljava/util/List;
            iload 2 /* childPid */
            aconst_null
            invokeinterface java.util.List.set:(ILjava/lang/Object;)Ljava/lang/Object;
            pop
         6: .line 481
            iconst_2
            newarray 10
            dup
            iconst_0
            iload 2 /* childPid */
            iastore
            dup
            iconst_1
            aload 3 /* child */
            invokevirtual java.lang.Process.exitValue:()I
            iastore
            areturn
        end local 3 // java.lang.Process child
         7: .line 477
      StackMap locals:
      StackMap stack:
            iinc 2 /* childPid */ 1
      StackMap locals:
      StackMap stack:
         8: iload 2 /* childPid */
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.children:Ljava/util/List;
            invokeinterface java.util.List.size:()I
            if_icmplt 3
        end local 2 // int childPid
         9: .line 484
            goto 14
        10: .line 485
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            iload 1 /* pid */
            invokevirtual com.oracle.graal.python.runtime.PosixResources.getChild:(I)Ljava/lang/Process;
            astore 2 /* process */
        start local 2 // java.lang.Process process
        11: .line 486
            aload 2 /* process */
            invokevirtual java.lang.Process.isAlive:()Z
            ifne 14
        12: .line 487
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.children:Ljava/util/List;
            iload 1 /* pid */
            aconst_null
            invokeinterface java.util.List.set:(ILjava/lang/Object;)Ljava/lang/Object;
            pop
        13: .line 488
            iconst_2
            newarray 10
            dup
            iconst_0
            iload 1 /* pid */
            iastore
            dup
            iconst_1
            aload 2 /* process */
            invokevirtual java.lang.Process.exitValue:()I
            iastore
            areturn
        end local 2 // java.lang.Process process
        14: .line 491
      StackMap locals:
      StackMap stack:
            iconst_2
            newarray 10
            areturn
        end local 1 // int pid
        end local 0 // com.oracle.graal.python.runtime.PosixResources this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0   15     0      this  Lcom/oracle/graal/python/runtime/PosixResources;
            0   15     1       pid  I
            2    9     2  childPid  I
            4    7     3     child  Ljava/lang/Process;
           11   14     2   process  Ljava/lang/Process;
    Exceptions:
      throws java.lang.IndexOutOfBoundsException
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.CompilerDirectives$TruffleBoundary(allowInlining = true)
    MethodParameters:
      Name  Flags
      pid   

  public int getInodeId(java.lang.String);
    descriptor: (Ljava/lang/String;)I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=4, args_size=2
        start local 0 // com.oracle.graal.python.runtime.PosixResources this
        start local 1 // java.lang.String canonical
         0: .line 496
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.inodes:Ljava/util/Map;
            dup
            astore 2
            monitorenter
         1: .line 498
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.inodes:Ljava/util/Map;
            aload 1 /* canonical */
            invokeinterface java.util.Map.containsKey:(Ljava/lang/Object;)Z
            ifne 5
         2: .line 499
            aload 0 /* this */
            dup
            getfield com.oracle.graal.python.runtime.PosixResources.inodeCnt:I
            dup_x1
            iconst_1
            iadd
            putfield com.oracle.graal.python.runtime.PosixResources.inodeCnt:I
            istore 3 /* inodeId */
        start local 3 // int inodeId
         3: .line 500
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.inodes:Ljava/util/Map;
            aload 1 /* canonical */
            iload 3 /* inodeId */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            invokeinterface java.util.Map.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
         4: .line 501
            goto 6
        end local 3 // int inodeId
         5: .line 502
      StackMap locals: java.util.Map
      StackMap stack:
            aload 0 /* this */
            getfield com.oracle.graal.python.runtime.PosixResources.inodes:Ljava/util/Map;
            aload 1 /* canonical */
            invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast java.lang.Integer
            invokevirtual java.lang.Integer.intValue:()I
            istore 3 /* inodeId */
        start local 3 // int inodeId
         6: .line 504
      StackMap locals: int
      StackMap stack:
            iload 3 /* inodeId */
            aload 2
            monitorexit
         7: ireturn
        end local 3 // int inodeId
         8: .line 496
      StackMap locals: com.oracle.graal.python.runtime.PosixResources java.lang.String java.util.Map
      StackMap stack: java.lang.Throwable
            aload 2
            monitorexit
         9: athrow
        end local 1 // java.lang.String canonical
        end local 0 // com.oracle.graal.python.runtime.PosixResources this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0   10     0       this  Lcom/oracle/graal/python/runtime/PosixResources;
            0   10     1  canonical  Ljava/lang/String;
            3    5     3    inodeId  I
            6    8     3    inodeId  I
      Exception table:
        from    to  target  type
           1     7       8  any
           8     9       8  any
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.CompilerDirectives$TruffleBoundary(allowInlining = true)
    MethodParameters:
           Name  Flags
      canonical  
}
SourceFile: "PosixResources.java"
NestMembers:
  com.oracle.graal.python.runtime.PosixResources$ChannelWrapper  com.oracle.graal.python.runtime.PosixResources$ProcessGroup
InnerClasses:
  private ChannelWrapper = com.oracle.graal.python.runtime.PosixResources$ChannelWrapper of com.oracle.graal.python.runtime.PosixResources
  private ProcessGroup = com.oracle.graal.python.runtime.PosixResources$ProcessGroup of com.oracle.graal.python.runtime.PosixResources
  public abstract TruffleBoundary = com.oracle.truffle.api.CompilerDirectives$TruffleBoundary of com.oracle.truffle.api.CompilerDirectives
  public final Env = com.oracle.truffle.api.TruffleLanguage$Env of com.oracle.truffle.api.TruffleLanguage
  public abstract SinkChannel = java.nio.channels.Pipe$SinkChannel of java.nio.channels.Pipe
  public abstract SourceChannel = java.nio.channels.Pipe$SourceChannel of java.nio.channels.Pipe