From 710d86d31cd278583ee3d74b36595f4148a72133 Mon Sep 17 00:00:00 2001 From: Sven Gothel Date: Sat, 5 Jun 2010 00:03:49 +0200 Subject: Minor additions to nio/Buffers, util/IntIntHashMap and os/NativeLibrary Buffers add 'float[] getFloatArray(double[])' conversion, ready to replace all JOGL InternalBufferUtil's. NativeLibrary/DynamicLinker add global lookup method allowing Unices and OSX to lookup a symbol globally. However, this is not recommended, due to the lookup costs. Windows is not supported here. Primitive type HashMap's (IntIntHashMap): Added putAll() --- src/java/com/jogamp/common/os/UnixDynamicLinkerImpl.java | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'src/java/com/jogamp/common/os/UnixDynamicLinkerImpl.java') diff --git a/src/java/com/jogamp/common/os/UnixDynamicLinkerImpl.java b/src/java/com/jogamp/common/os/UnixDynamicLinkerImpl.java index 02bc828..d2970d6 100755 --- a/src/java/com/jogamp/common/os/UnixDynamicLinkerImpl.java +++ b/src/java/com/jogamp/common/os/UnixDynamicLinkerImpl.java @@ -5,6 +5,7 @@ package com.jogamp.common.os; public class UnixDynamicLinkerImpl implements DynamicLinker { + public static final long RTLD_DEFAULT = 0; public static final int RTLD_LAZY = 0x00001; public static final int RTLD_NOW = 0x00002; public static final int RTLD_NOLOAD = 0x00004; @@ -55,6 +56,10 @@ public class UnixDynamicLinkerImpl implements DynamicLinker { public long lookupSymbol(long libraryHandle, String symbolName) { return dlsym(libraryHandle, symbolName); } + + public long lookupSymbolGlobal(String symbolName) { + return dlsym(RTLD_DEFAULT, symbolName); + } public void closeLibrary(long libraryHandle) { dlclose(libraryHandle); -- cgit v1.2.3