List of dup2() Examples

Examples of dup2()

net.sf.cglib.core.CodeEmitter.dup2()
org.jruby.compiler.impl.SkinnyMethodAdapter.dup2()
org.jruby.util.io.ChannelDescriptor.dup2()
Mimics the POSIX dup2(2) function, returning a new descriptor that references the same open channel but with a specified fileno. @param fileno The fileno to use for the new descriptor @return A duplicate ChannelDescriptor based on this one

Examples of net.sf.cglib.core.CodeEmitter.dup2()

/* 142 */             e.push(write.getSignature().getName());
/* 143 */             e.invoke_interface(BeanCopier.CONVERTER, BeanCopier.CONVERT);
/* 144 */             e.unbox_or_zero(setterType);
/* 145 */             e.invoke(write);
/* 146 */           } else if (compatible(getter, setter)) {
/* 147 */             e.dup2();
/* 148 */             e.invoke(read);
/* 149 */             e.invoke(write);
/*     */           }
/*     */         }
/*     */       }

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Examples of net.sf.cglib.core.CodeEmitter.dup2()

/*  95 */           int diff = i - lastIndex;
/*  96 */           if (diff > 0) {
/*  97 */             e.iinc(index, diff);
/*  98 */             lastIndex = i;
/*     */           }
/* 100 */           e.dup2();
/* 101 */           e.aaload(i);
/* 102 */           e.unbox(setter.getSignature().getArgumentTypes()[0]);
/* 103 */           e.invoke(setter);
/*     */         }
/*     */       }

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Examples of net.sf.cglib.core.CodeEmitter.dup2()

/*      */   private void emitSetCallbacks(ClassEmitter ce) {
/*  770 */     CodeEmitter e = ce.begin_method(1, SET_CALLBACKS, null, null);
/*  771 */     e.load_this();
/*  772 */     e.load_arg(0);
/*  773 */     for (int i = 0; i < this.callbackTypes.length; i++) {
/*  774 */       e.dup2();
/*  775 */       e.aaload(i);
/*  776 */       e.checkcast(this.callbackTypes[i]);
/*  777 */       e.putfield(getCallbackField(i));
/*      */     }
/*  779 */     e.return_value();

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Examples of net.sf.cglib.core.CodeEmitter.dup2()

/* 234 */       e.end_method();
/*     */ 
/* 237 */       e = ce.begin_method(1, NEW_INSTANCE, null, null);
/* 238 */       e.new_instance_this();
/* 239 */       e.dup();
/* 240 */       e.dup2();
/* 241 */       e.invoke_constructor_this();
/* 242 */       e.getfield("eqMethod");
/* 243 */       e.super_putfield("eqMethod", Constants.TYPE_STRING);
/* 244 */       e.load_arg(0);
/* 245 */       e.super_putfield("target", Constants.TYPE_OBJECT);

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Examples of net.sf.cglib.core.CodeEmitter.dup2()

/* 1025 */     e.checkcast(CALLBACK_ARRAY);
/* 1026 */     e.load_local(me);
/* 1027 */     e.swap();
/* 1028 */     for (int i = this.callbackTypes.length - 1; i >= 0; i--) {
/* 1029 */       if (i != 0) {
/* 1030 */         e.dup2();
/*      */       }
/* 1032 */       e.aaload(i);
/* 1033 */       e.checkcast(this.callbackTypes[i]);
/* 1034 */       e.putfield(getCallbackField(i));
/*      */     }

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Examples of org.jruby.compiler.impl.SkinnyMethodAdapter.dup2()

        m.pushRuntime();
        visit(definemetaclassinstr.getObject());
        m.invokeHelper("getSingletonClass", RubyClass.class, Ruby.class, IRubyObject.class);


        // set into StaticScope
        a.dup2();
        a.invokevirtual(p(StaticScope.class), "setModule", sig(void.class, RubyModule.class));


        a.getstatic(p(Visibility.class), "PUBLIC", ci(Visibility.class));
        a.swap();

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Examples of org.jruby.compiler.impl.SkinnyMethodAdapter.dup2()

        m.invokeHelper("checkIsRubyModule", RubyModule.class, ThreadContext.class, Object.class);
        a.ldc(newIRModuleBody.getName());
        a.invokevirtual(p(RubyModule.class), "defineOrGetModuleUnder", sig(RubyModule.class, String.class));


        // set into StaticScope
        a.dup2();
        a.invokevirtual(p(StaticScope.class), "setModule", sig(void.class, RubyModule.class));


        a.getstatic(p(Visibility.class), "PUBLIC", ci(Visibility.class));
        a.swap();

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Examples of org.jruby.compiler.impl.SkinnyMethodAdapter.dup2()

        a.ldc(scopeString);
        a.invokestatic(p(RuntimeHelpers.class), "decodeScope", "(Lorg/jruby/runtime/ThreadContext;Lorg/jruby/parser/StaticScope;Ljava/lang/String;)Lorg/jruby/parser/StaticScope;");
        a.swap();


        // set into StaticScope
        a.dup2();
        a.invokevirtual(p(StaticScope.class), "setModule", sig(void.class, RubyModule.class));


        a.getstatic(p(Visibility.class), "PUBLIC", ci(Visibility.class));
        a.swap();

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Examples of org.jruby.util.io.ChannelDescriptor.dup2()

                            selfFile.setPipeStream(pipeFile);
                        } else {
                            selfFile.setMainStream(
                                    new ChannelStream(
                                        runtime,
                                        originalDescriptor.dup2(selfDescriptor.getFileno())));
                            
                            // re-register the descriptor
                            registerDescriptor(selfFile.getMainStream().getDescriptor());
                            
                            // since we're not actually duping the incoming channel into our handler, we need to

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Examples of org.jruby.util.io.ChannelDescriptor.dup2()

                    } else {
                        // only use internal fileno here, stdio is handled above
                        selfFile.setMainStream(
                                ChannelStream.open(
                                runtime,
                                originalDescriptor.dup2(selfDescriptor.getFileno())));


                        // since we're not actually duping the incoming channel into our handler, we need to
                        // copy the original sync behavior from the other handler
                        selfFile.getMainStreamSafe().setSync(selfFile.getMainStreamSafe().isSync());
                    }

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