https://github.com/jruby/jruby/jruby-core: JRuby is the effort to recreate the Ruby (https://www.ruby-lang.org) interpreter in Java. (JRuby)
  • headius
  • enebo
  • wmeissner
  • BanzaiMan
  • mkristian 
public class org.jruby.util.io.PosixShim$LinuxWaitMacros implements org.jruby.util.io.PosixShim$WaitMacros
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.jruby.util.io.PosixShim$LinuxWaitMacros
  super_class: java.lang.Object
{
  private static int __W_CONTINUED;
    descriptor: I
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC

  private static int __WCOREFLAG;
    descriptor: I
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 353
            ldc 65535
            putstatic org.jruby.util.io.PosixShim$LinuxWaitMacros.__W_CONTINUED:I
         1: .line 354
            sipush 128
            putstatic org.jruby.util.io.PosixShim$LinuxWaitMacros.__WCOREFLAG:I
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.jruby.util.io.PosixShim$LinuxWaitMacros this
         0: .line 348
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
            return
        end local 0 // org.jruby.util.io.PosixShim$LinuxWaitMacros this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/jruby/util/io/PosixShim$LinuxWaitMacros;

  private int __WAIT_INT(long);
    descriptor: (J)I
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=2, locals=3, args_size=2
        start local 0 // org.jruby.util.io.PosixShim$LinuxWaitMacros this
        start local 1 // long status
         0: .line 349
            lload 1 /* status */
            l2i
            ireturn
        end local 1 // long status
        end local 0 // org.jruby.util.io.PosixShim$LinuxWaitMacros this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    1     0    this  Lorg/jruby/util/io/PosixShim$LinuxWaitMacros;
            0    1     1  status  J
    MethodParameters:
        Name  Flags
      status  

  private int __W_EXITCODE(int, int);
    descriptor: (II)I
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=2, locals=3, args_size=3
        start local 0 // org.jruby.util.io.PosixShim$LinuxWaitMacros this
        start local 1 // int ret
        start local 2 // int sig
         0: .line 351
            iload 1 /* ret */
            bipush 8
            ishl
            iload 2 /* sig */
            ior
            ireturn
        end local 2 // int sig
        end local 1 // int ret
        end local 0 // org.jruby.util.io.PosixShim$LinuxWaitMacros this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/jruby/util/io/PosixShim$LinuxWaitMacros;
            0    1     1   ret  I
            0    1     2   sig  I
    MethodParameters:
      Name  Flags
      ret   
      sig   

  private int __W_STOPCODE(int);
    descriptor: (I)I
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.jruby.util.io.PosixShim$LinuxWaitMacros this
        start local 1 // int sig
         0: .line 352
            iload 1 /* sig */
            bipush 8
            ishl
            bipush 127
            ior
            ireturn
        end local 1 // int sig
        end local 0 // org.jruby.util.io.PosixShim$LinuxWaitMacros this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/jruby/util/io/PosixShim$LinuxWaitMacros;
            0    1     1   sig  I
    MethodParameters:
      Name  Flags
      sig   

  private int __WEXITSTATUS(long);
    descriptor: (J)I
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=4, locals=3, args_size=2
        start local 0 // org.jruby.util.io.PosixShim$LinuxWaitMacros this
        start local 1 // long status
         0: .line 357
            lload 1 /* status */
            ldc 65280
            land
            bipush 8
            lshr
            l2i
            ireturn
        end local 1 // long status
        end local 0 // org.jruby.util.io.PosixShim$LinuxWaitMacros this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    1     0    this  Lorg/jruby/util/io/PosixShim$LinuxWaitMacros;
            0    1     1  status  J
    MethodParameters:
        Name  Flags
      status  

  private int __WTERMSIG(long);
    descriptor: (J)I
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=4, locals=3, args_size=2
        start local 0 // org.jruby.util.io.PosixShim$LinuxWaitMacros this
        start local 1 // long status
         0: .line 360
            lload 1 /* status */
            ldc 127
            land
            l2i
            ireturn
        end local 1 // long status
        end local 0 // org.jruby.util.io.PosixShim$LinuxWaitMacros this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    1     0    this  Lorg/jruby/util/io/PosixShim$LinuxWaitMacros;
            0    1     1  status  J
    MethodParameters:
        Name  Flags
      status  

  private int __WSTOPSIG(long);
    descriptor: (J)I
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=3, args_size=2
        start local 0 // org.jruby.util.io.PosixShim$LinuxWaitMacros this
        start local 1 // long status
         0: .line 363
            aload 0 /* this */
            lload 1 /* status */
            invokevirtual org.jruby.util.io.PosixShim$LinuxWaitMacros.__WEXITSTATUS:(J)I
            ireturn
        end local 1 // long status
        end local 0 // org.jruby.util.io.PosixShim$LinuxWaitMacros this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    1     0    this  Lorg/jruby/util/io/PosixShim$LinuxWaitMacros;
            0    1     1  status  J
    MethodParameters:
        Name  Flags
      status  

  private boolean __WIFEXITED(long);
    descriptor: (J)Z
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=3, args_size=2
        start local 0 // org.jruby.util.io.PosixShim$LinuxWaitMacros this
        start local 1 // long status
         0: .line 366
            aload 0 /* this */
            lload 1 /* status */
            invokevirtual org.jruby.util.io.PosixShim$LinuxWaitMacros.__WTERMSIG:(J)I
            ifne 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 1 // long status
        end local 0 // org.jruby.util.io.PosixShim$LinuxWaitMacros this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    2     0    this  Lorg/jruby/util/io/PosixShim$LinuxWaitMacros;
            0    2     1  status  J
    MethodParameters:
        Name  Flags
      status  

  private boolean __WIFSIGNALED(long);
    descriptor: (J)Z
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=4, locals=3, args_size=2
        start local 0 // org.jruby.util.io.PosixShim$LinuxWaitMacros this
        start local 1 // long status
         0: .line 370
            lload 1 /* status */
            ldc 127
            land
            lconst_1
            ladd
            iconst_1
            lshr
            lconst_0
            lcmp
            ifle 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 1 // long status
        end local 0 // org.jruby.util.io.PosixShim$LinuxWaitMacros this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    2     0    this  Lorg/jruby/util/io/PosixShim$LinuxWaitMacros;
            0    2     1  status  J
    MethodParameters:
        Name  Flags
      status  

  private boolean __WIFSTOPPED(long);
    descriptor: (J)Z
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=4, locals=3, args_size=2
        start local 0 // org.jruby.util.io.PosixShim$LinuxWaitMacros this
        start local 1 // long status
         0: .line 374
            lload 1 /* status */
            ldc 255
            land
            ldc 127
            lcmp
            ifne 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 1 // long status
        end local 0 // org.jruby.util.io.PosixShim$LinuxWaitMacros this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    2     0    this  Lorg/jruby/util/io/PosixShim$LinuxWaitMacros;
            0    2     1  status  J
    MethodParameters:
        Name  Flags
      status  

  private boolean __WCOREDUMP(long);
    descriptor: (J)Z
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=4, locals=3, args_size=2
        start local 0 // org.jruby.util.io.PosixShim$LinuxWaitMacros this
        start local 1 // long status
         0: .line 377
            lload 1 /* status */
            getstatic org.jruby.util.io.PosixShim$LinuxWaitMacros.__WCOREFLAG:I
            i2l
            land
            lconst_0
            lcmp
            ifeq 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 1 // long status
        end local 0 // org.jruby.util.io.PosixShim$LinuxWaitMacros this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    2     0    this  Lorg/jruby/util/io/PosixShim$LinuxWaitMacros;
            0    2     1  status  J
    MethodParameters:
        Name  Flags
      status  

  public int WEXITSTATUS(long);
    descriptor: (J)I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=2
        start local 0 // org.jruby.util.io.PosixShim$LinuxWaitMacros this
        start local 1 // long status
         0: .line 380
            aload 0 /* this */
            aload 0 /* this */
            lload 1 /* status */
            invokevirtual org.jruby.util.io.PosixShim$LinuxWaitMacros.__WAIT_INT:(J)I
            i2l
            invokevirtual org.jruby.util.io.PosixShim$LinuxWaitMacros.__WEXITSTATUS:(J)I
            ireturn
        end local 1 // long status
        end local 0 // org.jruby.util.io.PosixShim$LinuxWaitMacros this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    1     0    this  Lorg/jruby/util/io/PosixShim$LinuxWaitMacros;
            0    1     1  status  J
    MethodParameters:
        Name  Flags
      status  

  public int WTERMSIG(long);
    descriptor: (J)I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=2
        start local 0 // org.jruby.util.io.PosixShim$LinuxWaitMacros this
        start local 1 // long status
         0: .line 381
            aload 0 /* this */
            aload 0 /* this */
            lload 1 /* status */
            invokevirtual org.jruby.util.io.PosixShim$LinuxWaitMacros.__WAIT_INT:(J)I
            i2l
            invokevirtual org.jruby.util.io.PosixShim$LinuxWaitMacros.__WTERMSIG:(J)I
            ireturn
        end local 1 // long status
        end local 0 // org.jruby.util.io.PosixShim$LinuxWaitMacros this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    1     0    this  Lorg/jruby/util/io/PosixShim$LinuxWaitMacros;
            0    1     1  status  J
    MethodParameters:
        Name  Flags
      status  

  public int WSTOPSIG(long);
    descriptor: (J)I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=2
        start local 0 // org.jruby.util.io.PosixShim$LinuxWaitMacros this
        start local 1 // long status
         0: .line 382
            aload 0 /* this */
            aload 0 /* this */
            lload 1 /* status */
            invokevirtual org.jruby.util.io.PosixShim$LinuxWaitMacros.__WAIT_INT:(J)I
            i2l
            invokevirtual org.jruby.util.io.PosixShim$LinuxWaitMacros.__WSTOPSIG:(J)I
            ireturn
        end local 1 // long status
        end local 0 // org.jruby.util.io.PosixShim$LinuxWaitMacros this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    1     0    this  Lorg/jruby/util/io/PosixShim$LinuxWaitMacros;
            0    1     1  status  J
    MethodParameters:
        Name  Flags
      status  

  public boolean WIFEXITED(long);
    descriptor: (J)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=2
        start local 0 // org.jruby.util.io.PosixShim$LinuxWaitMacros this
        start local 1 // long status
         0: .line 383
            aload 0 /* this */
            aload 0 /* this */
            lload 1 /* status */
            invokevirtual org.jruby.util.io.PosixShim$LinuxWaitMacros.__WAIT_INT:(J)I
            i2l
            invokevirtual org.jruby.util.io.PosixShim$LinuxWaitMacros.__WIFEXITED:(J)Z
            ireturn
        end local 1 // long status
        end local 0 // org.jruby.util.io.PosixShim$LinuxWaitMacros this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    1     0    this  Lorg/jruby/util/io/PosixShim$LinuxWaitMacros;
            0    1     1  status  J
    MethodParameters:
        Name  Flags
      status  

  public boolean WIFSIGNALED(long);
    descriptor: (J)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=2
        start local 0 // org.jruby.util.io.PosixShim$LinuxWaitMacros this
        start local 1 // long status
         0: .line 384
            aload 0 /* this */
            aload 0 /* this */
            lload 1 /* status */
            invokevirtual org.jruby.util.io.PosixShim$LinuxWaitMacros.__WAIT_INT:(J)I
            i2l
            invokevirtual org.jruby.util.io.PosixShim$LinuxWaitMacros.__WIFSIGNALED:(J)Z
            ireturn
        end local 1 // long status
        end local 0 // org.jruby.util.io.PosixShim$LinuxWaitMacros this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    1     0    this  Lorg/jruby/util/io/PosixShim$LinuxWaitMacros;
            0    1     1  status  J
    MethodParameters:
        Name  Flags
      status  

  public boolean WIFSTOPPED(long);
    descriptor: (J)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=2
        start local 0 // org.jruby.util.io.PosixShim$LinuxWaitMacros this
        start local 1 // long status
         0: .line 385
            aload 0 /* this */
            aload 0 /* this */
            lload 1 /* status */
            invokevirtual org.jruby.util.io.PosixShim$LinuxWaitMacros.__WAIT_INT:(J)I
            i2l
            invokevirtual org.jruby.util.io.PosixShim$LinuxWaitMacros.__WIFSTOPPED:(J)Z
            ireturn
        end local 1 // long status
        end local 0 // org.jruby.util.io.PosixShim$LinuxWaitMacros this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    1     0    this  Lorg/jruby/util/io/PosixShim$LinuxWaitMacros;
            0    1     1  status  J
    MethodParameters:
        Name  Flags
      status  

  public boolean WCOREDUMP(long);
    descriptor: (J)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=2
        start local 0 // org.jruby.util.io.PosixShim$LinuxWaitMacros this
        start local 1 // long status
         0: .line 386
            aload 0 /* this */
            aload 0 /* this */
            lload 1 /* status */
            invokevirtual org.jruby.util.io.PosixShim$LinuxWaitMacros.__WAIT_INT:(J)I
            i2l
            invokevirtual org.jruby.util.io.PosixShim$LinuxWaitMacros.__WCOREDUMP:(J)Z
            ireturn
        end local 1 // long status
        end local 0 // org.jruby.util.io.PosixShim$LinuxWaitMacros this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    1     0    this  Lorg/jruby/util/io/PosixShim$LinuxWaitMacros;
            0    1     1  status  J
    MethodParameters:
        Name  Flags
      status  
}
SourceFile: "PosixShim.java"
NestHost: org.jruby.util.io.PosixShim
InnerClasses:
  public LinuxWaitMacros = org.jruby.util.io.PosixShim$LinuxWaitMacros of org.jruby.util.io.PosixShim
  public abstract WaitMacros = org.jruby.util.io.PosixShim$WaitMacros of org.jruby.util.io.PosixShim