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8199791: (se) More Selector cleanup

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Reviewed-by: redestad, bpb
This commit is contained in:
Alan Bateman 2018-03-23 14:18:18 +00:00
parent de23920e05
commit 3bb85f5fc5
33 changed files with 754 additions and 1516 deletions
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13
src/java.base/unix/native/libnio/ch/IOUtil.c
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@ -1,5 +1,5 @@
/*
* Copyright (c) 2000, 2015, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2000, 2018, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -104,10 +104,19 @@ Java_sun_nio_ch_IOUtil_makePipe(JNIEnv *env, jobject this, jboolean blocking)
return ((jlong) fd[0] << 32) | (jlong) fd[1];
}
JNIEXPORT jint JNICALL
Java_sun_nio_ch_IOUtil_write1(JNIEnv *env, jclass cl, jint fd, jbyte b)
{
char c = (char)b;
return convertReturnVal(env, write(fd, &c, 1), JNI_FALSE);
}
JNIEXPORT jboolean JNICALL
Java_sun_nio_ch_IOUtil_drain(JNIEnv *env, jclass cl, jint fd)
{
char buf[128];
char buf[16];
int tn = 0;
for (;;) {