CactiChameleon9/PrismLauncher
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GH-1997 replace use of weird hacks with normal java arguments

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This affects classpath and java.library.path.

The catch is that if the strings cannot be expressed in system codepage
on Windows, it tries to use 8.3 paths.
This commit is contained in:
Petr Mrázek
2017-09-27 04:04:19 +02:00
parent 0595a00090
commit 464bc0f770
3 changed files with 59 additions and 98 deletions
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26
libraries/launcher/org/multimc/onesix/OneSixLauncher.java
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@ -214,32 +214,6 @@ public class OneSixLauncher implements Launcher
return -1;
}
// add libraries to classpath
if(!Utils.addToClassPath(libraries))
{
System.err.println("Halting launch due to previous errors.");
return -1;
}
// set the native libs path... the brute force way
try
{
System.setProperty("java.library.path", nativePath);
System.setProperty("org.lwjgl.librarypath", nativePath);
System.setProperty("net.java.games.input.librarypath", nativePath);
// by the power of reflection, initialize native libs again. DIRTY!
// this is SO BAD. imagine doing that to ld
Field fieldSysPath = ClassLoader.class.getDeclaredField("sys_paths");
fieldSysPath.setAccessible( true );
fieldSysPath.set( null, null );
}
catch (Exception e)
{
System.err.println("Failed to set the native library path:");
e.printStackTrace(System.err);
System.err.println("Minecraft might fail to launch...");
}
// grab the system classloader and ...
cl = ClassLoader.getSystemClassLoader();