migrated to gradle

This commit is contained in:
Parker TenBroeck 2025-05-04 23:57:13 -04:00
parent 0dd6fb237d
commit ecb18b417e
43 changed files with 619 additions and 177 deletions

12
.gitattributes vendored Normal file
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@ -0,0 +1,12 @@
#
# https://help.github.com/articles/dealing-with-line-endings/
#
# Linux start script should use lf
/gradlew text eol=lf
# These are Windows script files and should use crlf
*.bat text eol=crlf
# Binary files should be left untouched
*.jar binary

16
.gitignore vendored
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@ -1,7 +1,21 @@
.gradle
build/
!gradle/wrapper/gradle-wrapper.jar
!**/src/main/**/build/
!**/src/test/**/build/
### IntelliJ IDEA ###
.idea/modules.xml
.idea/jarRepositories.xml
.idea/compiler.xml
.idea/libraries/
*.iws
*.iml
*.ipr
out/
!**/src/main/**/out/
!**/src/test/**/out/
.idea
### Eclipse ###
.apt_generated
@ -28,5 +42,3 @@ bin/
### Mac OS ###
.DS_Store
.idea
*.iml

21
app/build.gradle.kts Normal file
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@ -0,0 +1,21 @@
plugins {
application
}
repositories {
mavenCentral()
}
dependencies {
implementation(project(":lib"))
}
java {
toolchain {
languageVersion = JavaLanguageVersion.of(24)
}
}
application {
mainClass = "demo.Main"
}

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@ -1,8 +1,10 @@
import async_runtime.Jokio;
import async_runtime.io.net.ServerSocket;
import async_runtime.io.net.Socket;
import future.Future;
import generators.loadtime.future.Cancellation;
package demo;
import com.parkertenbroeck.async_runtime.Jokio;
import com.parkertenbroeck.async_runtime.io.net.ServerSocket;
import com.parkertenbroeck.async_runtime.io.net.Socket;
import com.parkertenbroeck.future.Future;
import com.parkertenbroeck.generators.loadtime.future.Cancellation;
import java.io.IOException;
import java.net.InetSocketAddress;
@ -13,13 +15,16 @@ public class AsyncExamples {
public static Future<Void, RuntimeException> run() throws IOException {
Jokio.runtime().await().spawn(server());
for(int i = 0; i < 50; i ++){
var builder = new StringBuilder();
for(int c = 0; c < 4096; c ++)
builder.append((char)((Math.random()*('z'-'a')+'a')));
Jokio.runtime().await().spawn(verify_echo(builder.toString()));
}
Runnable meow = () -> {
System.out.println();
};
meow.run();
return Future.ret();
}

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@ -0,0 +1,69 @@
package demo;
import com.parkertenbroeck.gen.Gen;
public class Lexer {
public sealed interface Token{}
public enum Punc implements Token {
LPar,
RPar,
Add,
Sub,
Div,
Mul,
Equals,
Carrot,
Comma
}
public record Ident(String ident) implements Token {}
public record Numeric(double val) implements Token {}
public static Gen<Token, Void> parse(String input) {
int start;
int pos = 0;
while(true){
if (input.length() <= pos)
return Gen.ret();
start = pos;
char curr = input.charAt(pos++);
switch (curr){
case '(' -> Gen.yield(Punc.LPar);
case ')' -> Gen.yield(Punc.RPar);
case '+' -> Gen.yield(Punc.Add);
case '-' -> Gen.yield(Punc.Sub);
case '/' -> Gen.yield(Punc.Div);
case '*' -> Gen.yield(Punc.Mul);
case ',' -> Gen.yield(Punc.Comma);
case '^' -> Gen.yield(Punc.Carrot);
case '=' -> Gen.yield(Punc.Equals);
// case Character c when Character.isWhitespace(c) -> {}
// case Character c when Character.isAlphabetic(c) -> {
// while((Character.isLetter(curr) || Character.isLetterOrDigit(curr))){
// if(pos>=input.length())break;
// curr = input.charAt(pos++);
// }
// Gen.yield(new Ident(input.substring(start, pos-1)));
// }
// case Character c when '0' <= c && c <= '9' -> {
// boolean exp = false;
// while(('0' <= curr && curr <= '9') || curr == '_' || curr == '.'){
// if(pos>=input.length())break;
// curr = input.charAt(pos++);
// if(curr=='e'||curr=='E'){
// if(exp) throw new RuntimeException("Exponent Already included");
// exp = true;
// if(pos+2>=input.length())
// throw new RuntimeException("Expected another character after exponent");
// curr = input.charAt(++pos); pos++;
// }
// }
//
// Gen.yield(new Numeric(Double.parseDouble(input.substring(start, pos-1).replace("_", ""))));
// }
default -> throw new RuntimeException("Invalid char " + curr);
}
}
}
}

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@ -1,9 +1,11 @@
import async_runtime.Jokio;
import async_runtime.io.fs.File;
import generators.RT;
import future.Future;
import gen.Gen;
import generators.loadtime.future.Cancellation;
package demo;
import com.parkertenbroeck.async_runtime.Jokio;
import com.parkertenbroeck.async_runtime.io.fs.File;
import com.parkertenbroeck.generators.RT;
import com.parkertenbroeck.future.Future;
import com.parkertenbroeck.gen.Gen;
import com.parkertenbroeck.generators.loadtime.future.Cancellation;
import java.io.IOException;
import java.nio.ByteBuffer;
@ -18,19 +20,8 @@ public class Main implements Runnable {
@Override
public void run() {
int value = 0;
String meow = "";
Function<Integer, String> test = new Function<Integer, String>() {
int i = 0;
@Override
public String apply(Integer i) {
return Main.this + meow + value + i;
}
};
System.out.println(test.apply(12));
// lexer();
//// await();
await();
// try {
// System.out.println(new Jokio().blocking(files()));
// } catch (IOException ignore) {}
@ -49,13 +40,21 @@ public class Main implements Runnable {
// }
//
//
// void await(){
// try{
// new Jokio().blocking(AsyncExamples.run());
// }catch (Exception e){
// throw new RuntimeException(e);
// }
// }
private static int nya = 0;
class Meow{
void test(){
nya = 2;
}
}
void await(){
new Meow().test();
try{
new Jokio().blocking(AsyncExamples.run());
}catch (Exception e){
throw new RuntimeException(e);
}
}
//
//
// void lexer(){

5
gradle.properties Normal file
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# This file was generated by the Gradle 'init' task.
# https://docs.gradle.org/current/userguide/build_environment.html#sec:gradle_configuration_properties
org.gradle.configuration-cache=true

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@ -0,0 +1,8 @@
# This file was generated by the Gradle 'init' task.
# https://docs.gradle.org/current/userguide/platforms.html#sub::toml-dependencies-format
[versions]
junit-jupiter = "5.12.1"
[libraries]
junit-jupiter = { module = "org.junit.jupiter:junit-jupiter", version.ref = "junit-jupiter" }

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gradle/wrapper/gradle-wrapper.jar vendored Normal file

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distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-8.14-bin.zip
networkTimeout=10000
validateDistributionUrl=true
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists

251
gradlew vendored Executable file
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#!/bin/sh
#
# Copyright © 2015-2021 the original authors.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# https://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# SPDX-License-Identifier: Apache-2.0
#
##############################################################################
#
# Gradle start up script for POSIX generated by Gradle.
#
# Important for running:
#
# (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is
# noncompliant, but you have some other compliant shell such as ksh or
# bash, then to run this script, type that shell name before the whole
# command line, like:
#
# ksh Gradle
#
# Busybox and similar reduced shells will NOT work, because this script
# requires all of these POSIX shell features:
# * functions;
# * expansions «$var», «${var}», «${var:-default}», «${var+SET}»,
# «${var#prefix}», «${var%suffix}», and «$( cmd )»;
# * compound commands having a testable exit status, especially «case»;
# * various built-in commands including «command», «set», and «ulimit».
#
# Important for patching:
#
# (2) This script targets any POSIX shell, so it avoids extensions provided
# by Bash, Ksh, etc; in particular arrays are avoided.
#
# The "traditional" practice of packing multiple parameters into a
# space-separated string is a well documented source of bugs and security
# problems, so this is (mostly) avoided, by progressively accumulating
# options in "$@", and eventually passing that to Java.
#
# Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS,
# and GRADLE_OPTS) rely on word-splitting, this is performed explicitly;
# see the in-line comments for details.
#
# There are tweaks for specific operating systems such as AIX, CygWin,
# Darwin, MinGW, and NonStop.
#
# (3) This script is generated from the Groovy template
# https://github.com/gradle/gradle/blob/HEAD/platforms/jvm/plugins-application/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
# within the Gradle project.
#
# You can find Gradle at https://github.com/gradle/gradle/.
#
##############################################################################
# Attempt to set APP_HOME
# Resolve links: $0 may be a link
app_path=$0
# Need this for daisy-chained symlinks.
while
APP_HOME=${app_path%"${app_path##*/}"} # leaves a trailing /; empty if no leading path
[ -h "$app_path" ]
do
ls=$( ls -ld "$app_path" )
link=${ls#*' -> '}
case $link in #(
/*) app_path=$link ;; #(
*) app_path=$APP_HOME$link ;;
esac
done
# This is normally unused
# shellcheck disable=SC2034
APP_BASE_NAME=${0##*/}
# Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036)
APP_HOME=$( cd -P "${APP_HOME:-./}" > /dev/null && printf '%s\n' "$PWD" ) || exit
# Use the maximum available, or set MAX_FD != -1 to use that value.
MAX_FD=maximum
warn () {
echo "$*"
} >&2
die () {
echo
echo "$*"
echo
exit 1
} >&2
# OS specific support (must be 'true' or 'false').
cygwin=false
msys=false
darwin=false
nonstop=false
case "$( uname )" in #(
CYGWIN* ) cygwin=true ;; #(
Darwin* ) darwin=true ;; #(
MSYS* | MINGW* ) msys=true ;; #(
NONSTOP* ) nonstop=true ;;
esac
CLASSPATH="\\\"\\\""
# Determine the Java command to use to start the JVM.
if [ -n "$JAVA_HOME" ] ; then
if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
# IBM's JDK on AIX uses strange locations for the executables
JAVACMD=$JAVA_HOME/jre/sh/java
else
JAVACMD=$JAVA_HOME/bin/java
fi
if [ ! -x "$JAVACMD" ] ; then
die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
Please set the JAVA_HOME variable in your environment to match the
location of your Java installation."
fi
else
JAVACMD=java
if ! command -v java >/dev/null 2>&1
then
die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
Please set the JAVA_HOME variable in your environment to match the
location of your Java installation."
fi
fi
# Increase the maximum file descriptors if we can.
if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
case $MAX_FD in #(
max*)
# In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
# shellcheck disable=SC2039,SC3045
MAX_FD=$( ulimit -H -n ) ||
warn "Could not query maximum file descriptor limit"
esac
case $MAX_FD in #(
'' | soft) :;; #(
*)
# In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
# shellcheck disable=SC2039,SC3045
ulimit -n "$MAX_FD" ||
warn "Could not set maximum file descriptor limit to $MAX_FD"
esac
fi
# Collect all arguments for the java command, stacking in reverse order:
# * args from the command line
# * the main class name
# * -classpath
# * -D...appname settings
# * --module-path (only if needed)
# * DEFAULT_JVM_OPTS, JAVA_OPTS, and GRADLE_OPTS environment variables.
# For Cygwin or MSYS, switch paths to Windows format before running java
if "$cygwin" || "$msys" ; then
APP_HOME=$( cygpath --path --mixed "$APP_HOME" )
CLASSPATH=$( cygpath --path --mixed "$CLASSPATH" )
JAVACMD=$( cygpath --unix "$JAVACMD" )
# Now convert the arguments - kludge to limit ourselves to /bin/sh
for arg do
if
case $arg in #(
-*) false ;; # don't mess with options #(
/?*) t=${arg#/} t=/${t%%/*} # looks like a POSIX filepath
[ -e "$t" ] ;; #(
*) false ;;
esac
then
arg=$( cygpath --path --ignore --mixed "$arg" )
fi
# Roll the args list around exactly as many times as the number of
# args, so each arg winds up back in the position where it started, but
# possibly modified.
#
# NB: a `for` loop captures its iteration list before it begins, so
# changing the positional parameters here affects neither the number of
# iterations, nor the values presented in `arg`.
shift # remove old arg
set -- "$@" "$arg" # push replacement arg
done
fi
# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
# Collect all arguments for the java command:
# * DEFAULT_JVM_OPTS, JAVA_OPTS, and optsEnvironmentVar are not allowed to contain shell fragments,
# and any embedded shellness will be escaped.
# * For example: A user cannot expect ${Hostname} to be expanded, as it is an environment variable and will be
# treated as '${Hostname}' itself on the command line.
set -- \
"-Dorg.gradle.appname=$APP_BASE_NAME" \
-classpath "$CLASSPATH" \
-jar "$APP_HOME/gradle/wrapper/gradle-wrapper.jar" \
"$@"
# Stop when "xargs" is not available.
if ! command -v xargs >/dev/null 2>&1
then
die "xargs is not available"
fi
# Use "xargs" to parse quoted args.
#
# With -n1 it outputs one arg per line, with the quotes and backslashes removed.
#
# In Bash we could simply go:
#
# readarray ARGS < <( xargs -n1 <<<"$var" ) &&
# set -- "${ARGS[@]}" "$@"
#
# but POSIX shell has neither arrays nor command substitution, so instead we
# post-process each arg (as a line of input to sed) to backslash-escape any
# character that might be a shell metacharacter, then use eval to reverse
# that process (while maintaining the separation between arguments), and wrap
# the whole thing up as a single "set" statement.
#
# This will of course break if any of these variables contains a newline or
# an unmatched quote.
#
eval "set -- $(
printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS" |
xargs -n1 |
sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' |
tr '\n' ' '
)" '"$@"'
exec "$JAVACMD" "$@"

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gradlew.bat vendored Normal file
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@ -0,0 +1,94 @@
@rem
@rem Copyright 2015 the original author or authors.
@rem
@rem Licensed under the Apache License, Version 2.0 (the "License");
@rem you may not use this file except in compliance with the License.
@rem You may obtain a copy of the License at
@rem
@rem https://www.apache.org/licenses/LICENSE-2.0
@rem
@rem Unless required by applicable law or agreed to in writing, software
@rem distributed under the License is distributed on an "AS IS" BASIS,
@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@rem See the License for the specific language governing permissions and
@rem limitations under the License.
@rem
@rem SPDX-License-Identifier: Apache-2.0
@rem
@if "%DEBUG%"=="" @echo off
@rem ##########################################################################
@rem
@rem Gradle startup script for Windows
@rem
@rem ##########################################################################
@rem Set local scope for the variables with windows NT shell
if "%OS%"=="Windows_NT" setlocal
set DIRNAME=%~dp0
if "%DIRNAME%"=="" set DIRNAME=.
@rem This is normally unused
set APP_BASE_NAME=%~n0
set APP_HOME=%DIRNAME%
@rem Resolve any "." and ".." in APP_HOME to make it shorter.
for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
@rem Find java.exe
if defined JAVA_HOME goto findJavaFromJavaHome
set JAVA_EXE=java.exe
%JAVA_EXE% -version >NUL 2>&1
if %ERRORLEVEL% equ 0 goto execute
echo. 1>&2
echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 1>&2
echo. 1>&2
echo Please set the JAVA_HOME variable in your environment to match the 1>&2
echo location of your Java installation. 1>&2
goto fail
:findJavaFromJavaHome
set JAVA_HOME=%JAVA_HOME:"=%
set JAVA_EXE=%JAVA_HOME%/bin/java.exe
if exist "%JAVA_EXE%" goto execute
echo. 1>&2
echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 1>&2
echo. 1>&2
echo Please set the JAVA_HOME variable in your environment to match the 1>&2
echo location of your Java installation. 1>&2
goto fail
:execute
@rem Setup the command line
set CLASSPATH=
@rem Execute Gradle
"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" -jar "%APP_HOME%\gradle\wrapper\gradle-wrapper.jar" %*
:end
@rem End local scope for the variables with windows NT shell
if %ERRORLEVEL% equ 0 goto mainEnd
:fail
rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
rem the _cmd.exe /c_ return code!
set EXIT_CODE=%ERRORLEVEL%
if %EXIT_CODE% equ 0 set EXIT_CODE=1
if not ""=="%GRADLE_EXIT_CONSOLE%" exit %EXIT_CODE%
exit /b %EXIT_CODE%
:mainEnd
if "%OS%"=="Windows_NT" endlocal
:omega

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lib/build.gradle.kts Normal file
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@ -0,0 +1,24 @@
plugins {
`java-library`
}
repositories {
mavenCentral()
}
dependencies {
// Use JUnit Jupiter for testing.
testImplementation(libs.junit.jupiter)
testRuntimeOnly("org.junit.platform:junit-platform-launcher")
}
java {
toolchain {
languageVersion = JavaLanguageVersion.of(24)
}
}
tasks.named<Test>("test") {
// Use JUnit Platform for unit tests.
useJUnitPlatform()
}

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@ -1,7 +1,7 @@
package async_runtime;
package com.parkertenbroeck.async_runtime;
import future.Future;
import future.Waker;
import com.parkertenbroeck.future.Future;
import com.parkertenbroeck.future.Waker;
import java.util.Timer;
import java.util.TimerTask;

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@ -1,7 +1,7 @@
package async_runtime;
package com.parkertenbroeck.async_runtime;
import future.Future;
import future.Waker;
import com.parkertenbroeck.future.Future;
import com.parkertenbroeck.future.Waker;
import java.util.ArrayDeque;
import java.util.HashSet;

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@ -1,6 +1,6 @@
package async_runtime;
package com.parkertenbroeck.async_runtime;
import future.Future;
import com.parkertenbroeck.future.Future;
import java.util.*;
import java.util.function.Function;

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@ -1,6 +1,6 @@
package async_runtime.io;
package com.parkertenbroeck.async_runtime.io;
import future.Future;
import com.parkertenbroeck.future.Future;
import java.nio.ByteBuffer;

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@ -1,4 +1,4 @@
package async_runtime.io;
package com.parkertenbroeck.async_runtime.io;
import java.io.IOException;
import java.nio.channels.*;

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@ -1,6 +1,6 @@
package async_runtime.io;
package com.parkertenbroeck.async_runtime.io;
import future.Future;
import com.parkertenbroeck.future.Future;
import java.nio.ByteBuffer;

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@ -1,9 +1,9 @@
package async_runtime.io.fs;
package com.parkertenbroeck.async_runtime.io.fs;
import async_runtime.io.Readable;
import async_runtime.io.Writable;
import future.Future;
import future.Waker;
import com.parkertenbroeck.async_runtime.io.Readable;
import com.parkertenbroeck.async_runtime.io.Writable;
import com.parkertenbroeck.future.Future;
import com.parkertenbroeck.future.Waker;
import java.io.IOException;
import java.nio.ByteBuffer;

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@ -1,10 +1,10 @@
package async_runtime.io.net;
package com.parkertenbroeck.async_runtime.io.net;
import async_runtime.io.Readable;
import async_runtime.io.SelectorThread;
import async_runtime.io.Writable;
import future.Future;
import future.Waker;
import com.parkertenbroeck.async_runtime.io.Readable;
import com.parkertenbroeck.async_runtime.io.SelectorThread;
import com.parkertenbroeck.async_runtime.io.Writable;
import com.parkertenbroeck.future.Future;
import com.parkertenbroeck.future.Waker;
import java.io.IOException;
import java.net.InetSocketAddress;

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@ -1,12 +1,9 @@
package async_runtime.io.net;
package com.parkertenbroeck.async_runtime.io.net;
import async_runtime.io.Readable;
import async_runtime.io.SelectorThread;
import async_runtime.io.Writable;
import future.Future;
import future.Waker;
import com.parkertenbroeck.async_runtime.io.SelectorThread;
import com.parkertenbroeck.future.Future;
import com.parkertenbroeck.future.Waker;
import java.io.IO;
import java.io.IOException;
import java.net.InetSocketAddress;
import java.net.SocketAddress;

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@ -1,10 +1,10 @@
package async_runtime.io.net;
package com.parkertenbroeck.async_runtime.io.net;
import async_runtime.io.Readable;
import async_runtime.io.SelectorThread;
import async_runtime.io.Writable;
import future.Future;
import future.Waker;
import com.parkertenbroeck.async_runtime.io.Readable;
import com.parkertenbroeck.async_runtime.io.SelectorThread;
import com.parkertenbroeck.async_runtime.io.Writable;
import com.parkertenbroeck.future.Future;
import com.parkertenbroeck.future.Waker;
import java.io.IOException;
import java.net.InetSocketAddress;

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@ -1,4 +1,4 @@
package future;
package com.parkertenbroeck.future;
public interface Future<R, E extends Throwable> {

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@ -1,4 +1,4 @@
package future;
package com.parkertenbroeck.future;
public interface Waker {

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@ -1,4 +1,4 @@
package gen;
package com.parkertenbroeck.gen;
public interface Gen<Y, R> {
Res<Y, R> next();

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@ -1,7 +1,7 @@
package generators;
package com.parkertenbroeck.generators;
import generators.loadtime.GeneratorClassLoader;
import com.parkertenbroeck.generators.loadtime.GeneratorClassLoader;
public class RT {
public static void runWithGeneratorSupport(Class<? extends Runnable> clazz){

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@ -1,4 +1,4 @@
package generators.loadtime;
package com.parkertenbroeck.generators.loadtime;
import java.lang.classfile.CodeBuilder;
import java.lang.classfile.instruction.LineNumber;

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@ -1,4 +1,4 @@
package generators.loadtime;
package com.parkertenbroeck.generators.loadtime;
import java.lang.classfile.*;

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@ -1,16 +1,15 @@
package generators.loadtime;
package com.parkertenbroeck.generators.loadtime;
import future.Future;
import gen.Gen;
import generators.loadtime.future.FutureSMBuilder;
import generators.loadtime.gen.GenSMBuilder;
import com.parkertenbroeck.future.Future;
import com.parkertenbroeck.gen.Gen;
import com.parkertenbroeck.generators.loadtime.future.FutureSMBuilder;
import com.parkertenbroeck.generators.loadtime.gen.GenSMBuilder;
import java.io.IOException;
import java.lang.classfile.*;
import java.lang.classfile.attribute.*;
import java.lang.classfile.constantpool.ClassEntry;
import java.lang.constant.ClassDesc;
import java.lang.constant.ConstantDescs;
import java.lang.reflect.AccessFlag;
import java.nio.file.Files;
import java.nio.file.Path;
@ -25,8 +24,8 @@ public class GeneratorClassLoader extends ClassLoader {
void add(String name, byte[] def){
try {
Files.createDirectories(Path.of("out/modified/generators/" + name.replace(".", "/")).getParent());
Files.write(Path.of("out/modified/generators/" + name.replace(".", "/") + ".class"), def);
Files.createDirectories(Path.of("build/modified/generators/" + name.replace(".", "/")).getParent());
Files.write(Path.of("build/modified/generators/" + name.replace(".", "/") + ".class"), def);
} catch (IOException e) {
throw new RuntimeException(e);
}
@ -73,12 +72,12 @@ public class GeneratorClassLoader extends ClassLoader {
builder= null;
}
if(builder!=null&&builder.hasAnyHandlers()){
add(builder.CD_this.displayName(), builder.buildStateMachine());
add(builder.CD_this.packageName() + "." + builder.CD_this.displayName(), builder.buildStateMachine());
cb.withMethod(mem.methodName(), mem.methodType(), mem.flags().flagsMask()&~ClassFile.ACC_SYNCHRONIZED, mb -> {
mb.withCode(builder::buildSourceMethodShim);
});
if(builder.shouldBeInnerClass()){
innerCl.add(InnerClassInfo.of(builder.CD_this, Optional.of(clm.thisClass().asSymbol()), Optional.of(builder.CD_this.displayName()), AccessFlag.PRIVATE, AccessFlag.FINAL, AccessFlag.STATIC));
innerCl.add(InnerClassInfo.of(builder.CD_this, Optional.of(clm.thisClass().asSymbol()), Optional.of(builder.innerClassName)));
nestMem.add(ClassDesc.of(builder.CD_this.displayName()));
}
}else{

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@ -1,4 +1,4 @@
package generators.loadtime;
package com.parkertenbroeck.generators.loadtime;
import java.lang.constant.ClassDesc;

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@ -1,4 +1,4 @@
package generators.loadtime;
package com.parkertenbroeck.generators.loadtime;
public enum ReplacementKind {
ImmediateReplacingPop,

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@ -1,10 +1,9 @@
package generators.loadtime;
package com.parkertenbroeck.generators.loadtime;
import java.lang.classfile.CodeBuilder;
import java.lang.classfile.TypeKind;
import java.lang.constant.ClassDesc;
import java.util.ArrayList;
import java.util.Objects;
public class SavedStateTracker {
private final ArrayList<SavedState> saved = new ArrayList<>();

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@ -1,4 +1,4 @@
package generators.loadtime;
package com.parkertenbroeck.generators.loadtime;
import java.lang.constant.ClassDesc;
import java.lang.constant.MethodTypeDesc;

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@ -1,4 +1,4 @@
package generators.loadtime;
package com.parkertenbroeck.generators.loadtime;
import java.lang.classfile.CodeBuilder;

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@ -1,4 +1,4 @@
package generators.loadtime;
package com.parkertenbroeck.generators.loadtime;
import java.lang.classfile.CodeBuilder;

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@ -1,4 +1,4 @@
package generators.loadtime;
package com.parkertenbroeck.generators.loadtime;
import java.lang.classfile.CodeBuilder;
import java.lang.classfile.Label;

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@ -1,4 +1,4 @@
package generators.loadtime;
package com.parkertenbroeck.generators.loadtime;
import java.lang.classfile.*;
import java.lang.classfile.attribute.InnerClassInfo;
@ -60,12 +60,12 @@ public abstract class StateMachineBuilder<T extends StateMachineBuilder<T>> {
var method_name = src_mem.methodName().stringValue();
var param_cnd = src_mem.methodTypeSymbol().parameterList().stream().map(
desc -> desc.descriptorString()
.replace("/", "__")
.replace(";", "__")
.replace("[", "_$_$_")
.replace("/", "___")
.replace(";", "____")
.replace("[", "_____")
)
.collect(Collectors.joining("$"));
innerClassName = method_name + "$$" + param_cnd + "$$";
innerClassName = method_name;
var name = cdn + "$" +innerClassName;
this.CD_this = ClassDesc.of(src_clm.thisClass().asSymbol().packageName(), name);
@ -116,7 +116,7 @@ public abstract class StateMachineBuilder<T extends StateMachineBuilder<T>> {
if(shouldBeInnerClass()){
src_clm.findAttributes(Attributes.sourceFile()).forEach(clb::with);
clb.with(InnerClassesAttribute.of(InnerClassInfo.of(CD_this, Optional.of(src_clm.thisClass().asSymbol()), Optional.of(innerClassName), AccessFlag.PUBLIC, AccessFlag.FINAL, AccessFlag.STATIC)));
clb.with(InnerClassesAttribute.of(InnerClassInfo.of(CD_this, Optional.of(src_clm.thisClass().asSymbol()), Optional.of(innerClassName), AccessFlag.PUBLIC)));
clb.with(NestHostAttribute.of(src_clm.thisClass()));
}
@ -128,7 +128,7 @@ public abstract class StateMachineBuilder<T extends StateMachineBuilder<T>> {
clb.withField(STATE_NAME, ConstantDescs.CD_int, ClassFile.ACC_PRIVATE);
// constructor
clb.withMethod(ConstantDescs.INIT_NAME, MTD_init, ClassFile.ACC_PRIVATE, mb -> mb.withCode(cob -> {
clb.withMethod(ConstantDescs.INIT_NAME, MTD_init, ClassFile.ACC_PUBLIC, mb -> mb.withCode(cob -> {
cob.aload(0).invokespecial(ConstantDescs.CD_Object, ConstantDescs.INIT_NAME, ConstantDescs.MTD_void);
params(1, (param, slot, type) -> {
cob.aload(0).loadLocal(TypeKind.from(type), slot).putfield(CD_this, param, type);

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@ -1,4 +1,4 @@
package generators.loadtime.future;
package com.parkertenbroeck.generators.loadtime.future;
import java.lang.annotation.*;

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@ -1,8 +1,8 @@
package generators.loadtime.future;
package com.parkertenbroeck.generators.loadtime.future;
import future.Future;
import future.Waker;
import generators.loadtime.*;
import com.parkertenbroeck.future.Future;
import com.parkertenbroeck.future.Waker;
import com.parkertenbroeck.generators.loadtime.*;
import java.lang.classfile.*;
import java.lang.classfile.instruction.SwitchCase;

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@ -1,7 +1,7 @@
package generators.loadtime.gen;
package com.parkertenbroeck.generators.loadtime.gen;
import gen.Gen;
import generators.loadtime.*;
import com.parkertenbroeck.gen.Gen;
import com.parkertenbroeck.generators.loadtime.*;
import java.lang.classfile.*;
import java.lang.constant.ClassDesc;

7
settings.gradle.kts Normal file
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@ -0,0 +1,7 @@
plugins {
// Apply the foojay-resolver plugin to allow automatic download of JDKs
id("org.gradle.toolchains.foojay-resolver-convention") version "0.10.0"
}
rootProject.name = "generators"
include("lib", "app")

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@ -1,67 +0,0 @@
import gen.Gen;
public class Lexer {
public sealed interface Token{}
public enum Punc implements Token {
LPar,
RPar,
Add,
Sub,
Div,
Mul,
Equals,
Carrot,
Comma
}
public record Ident(String ident) implements Token {}
public record Numeric(double val) implements Token {}
public static Gen<Token, Void> parse(String input) {
int start;
int pos = 0;
while(true){
if (input.length() <= pos)
return Gen.ret();
start = pos;
char curr = input.charAt(pos++);
switch (curr){
case '(' -> Gen.yield(Punc.LPar);
case ')' -> Gen.yield(Punc.RPar);
case '+' -> Gen.yield(Punc.Add);
case '-' -> Gen.yield(Punc.Sub);
case '/' -> Gen.yield(Punc.Div);
case '*' -> Gen.yield(Punc.Mul);
case ',' -> Gen.yield(Punc.Comma);
case '^' -> Gen.yield(Punc.Carrot);
case '=' -> Gen.yield(Punc.Equals);
case char c when Character.isWhitespace(c) -> {}
case char c when Character.isAlphabetic(c) -> {
while((Character.isLetter(curr) || Character.isLetterOrDigit(curr))){
if(pos>=input.length())break;
curr = input.charAt(pos++);
}
Gen.yield(new Ident(input.substring(start, pos-1)));
}
case char c when '0' <= c && c <= '9' -> {
boolean exp = false;
while(('0' <= curr && curr <= '9') || curr == '_' || curr == '.'){
if(pos>=input.length())break;
curr = input.charAt(pos++);
if(curr=='e'||curr=='E'){
if(exp) throw new RuntimeException("Exponent Already included");
exp = true;
if(pos+2>=input.length())
throw new RuntimeException("Expected another character after exponent");
curr = input.charAt(++pos); pos++;
}
}
Gen.yield(new Numeric(Double.parseDouble(input.substring(start, pos-1).replace("_", ""))));
}
default -> throw new RuntimeException("Invalid char " + curr);
}
}
}
}