32bit

32bit MSI: Converting shortcut target path of 64bit app to 32 bit Path

Hi I'm working on a deployment project (Wix based) which is used to deploy an application to run with AutoCAD and create shortcuts of AutoCAD's acad.exe while passing its own argument. To achieve this, there is a Custom Action dll (C++) which iterate through Autocad's registry keys and get the "acad.exe" location and create/update the ...

Does JavaFX work in 32-bit Windows? (or with a 32-bit JVM)?

Hello, Since JavaFX only works for 64-bit Linux and 64-bit OS X as far as I know (because the newer verison of Java hasn't been released in 32-bit), I'm curious if JavaFX is able to work on 32-bit Windows. Any thoughts? Thanks! ...

ImageMagick - How to Build a 32-bit Mac version for MAMP?

This is a pretty straight-forward question: I have an older INTEL Mac (32-bit) and I need to build a 32-bit version of ImageMagick. I've seen some people playing around with options during the binary install, but I can't seem to find any reliable information about how to do this! NOTE: ImageMagick gives out a 64-bit version of the bina...

Converting 32-bit AIX 5.3 C Applications into 64-bit AIX 6.1 C Applications

We have entire application source code in C written on AIX 5.3 with Oracle 10g. We wish to upgrade to new AIX servers using 6.1 and Oracle 11gR2. We think we should upgrade to 64-bit mode since Oracle is unikely to support 32-bit much longer. What we want to do initially is to estimate the time and effort to convert; hence we would ap...

Virtual memory size

I have virtual memory size set to 756 MB on windows xp. but when reading on msdn it says virtual memory for each process on 32 bit OS is 4 GB by default. how it is different from the size of virtual memory that i set? **Memory** **range** **Usage** Low 2GB (0x00000000 through 0x7FFFFFFF) Used by the process. Hig...

Sharepoint 2010 development on Windows XP 32-bit?

Possible or not? I know Sharepoint 2010 Server won't even run on a client side of Vista/Windows 7 64-bit, forget about Windows XP 32-bit. But if I can install and use Visual Studio 2010 on Windows XP just fine, shouldn't Sharepoint development tools also work on Windows XP 32-bit? The thing is I have a very old laptop (from 2005) that...

Force gcc to compile 32 bit programs on 64 bit platform

I've got a proprietary program that I'm trying to use on a 64 bit system. When I launch the setup it works ok, but after it tries to update itself and compile some modules and it fails to load them. I'm suspecting it's because it's using gcc and gcc tries to compile them for a 64 bit system and therefore this program cannot use these...

How to install OpenCV 2.1 via MacPorts in 32-bit ?

if we do "sudo port install opencv" it works fine but it installs in 64 bit as default. How do I install in 32-bit? ...

Migrating assembly code from 32 to 64 bit question

I'm responsible for some application level code that I inherited that has some x86... Intel assembly code based on 32 bit instructions and addressing. I going to make the assumption this 32 bit assembly code will run when we migrate a 64 bit windows OS. Yes? ...

Differences between 32 and 64Bit .NET (4) applications

Hi there, what are the differences between 32 and 64Bit .NET (4) applications? Often 32Bit applications have problems running on 64bit machines and conversely. I know I can declare an integer as int32 and int64(certainly int64 on 32Bit systems make problems). Are there other differences between programming an 32 OR 64Bit or a both 32 AN...

can 32 bit exported jar file be executed using 64 bit java libraries?

I export try.jar file using 32 bit java libraries. On the client site, I have 64 bit java libraries. Can try.jar behave 64 bit executable? For example, I have Runtime rt = Runtime.getRuntime(); s = rt.exec("someExecutable"); the someExecutable binary is in 64 bit and using this code with 32 bit java libraries seems to be not working...

cannot assign a value to 64-bit integer on 32-bit platform

After switching from 64-bit to 32-bit platform (both of them are CentOS) I get integer constant is too large for ‘long’ type error for the following line of code uint64_t Key = 0x100000000; Casting the value does not help. What am I doing wrong? Thanks ...

linux g++ linking 64 bit shared library code to static libraries

Context: I can create a shared object library which is linked to a static library without any problems on 32bit linux. When I attempt the same build on 64bit linux, I see this linker error: relocation R_X86_64_32S against `a local symbol' can not be used when making a shared object; recompile with -fPIC This error is quite common on...

Why is the 64-bit MSBuild loading 32-bit extensions?

I'm attempting to build a project using MSBuild (v4.0) on a 64-bit machine. For some reason, MSBuild is attempting to load a 32-bit extension, and I cannot figure out why. I've reduced the problem to the smallest set in order to demonstrate the issue. Using the following MSBuild project file: <Project xmlns="http://schemas.microsoft.co...

What are 16, 32 and 64-bit architectures?

What do 16-bit, 32-bit and 64-bit architectures mean in case of Microprocessors and/or Operating Systems? In case of Microprocessors, does it mean maximum size of General Purpose Registers or size of Integer or number of Address-lines or number of Data Bus lines or what? What do we mean by saying "DOS is a 16-bit OS", "Windows in a 32-...

Windows service runs as 64 bit when ran as domain account

I have created a windows service and compiled on 32 bit. I deployed the service on 64 bit machine. Now, when I run the service as local system account it runs as 32 bit while if I change it to run as domain/network account it starts as 64 bit service. Can anyone please help me on what should I do so that it always runs as 32 bit?? ...

Is there any way for an MSBuild project to determine whether the 32-bit or 64-bit version of MSBuild is running?

After having found the answer to my question about the 64-bit version of MSBuild attempting to load 32-bit extensions, it has now become necessary for me to determine whether the 64-bit or 32-bit version of MSBuild is running so I can load the correct version of the DLL. I can check the $(MSBuildBinPath) variable against a list of known...

64 bit floats compiled with 32 bit compiler on 64 bit OS.

I hope this has not been covered before, but if i compile a 32 bit program in c++ that uses 64 bit floating point numbers (double), and run it on a 64 bit OS, will it still take as many clock cycles to move the 64 bit float to the cpu and back to ram as it would on a 32bit OS because its compiled for 32 bit. Or would it take less clock c...

How can I choose between 32-bit or 64-bit build in C# Express?

I'm having a problem when I try to build my solution in C# Express 2008. I need to build it for 32-bit architecture, but it always build for 64-bit. In Visual Studio 2008 I can choose the architecture, but I can't find this option in C# Express. Is there a way to do this in C# Express? ...

Can't modify memory using 32bit assembler

Hello. I am using NASM to assemble my assembler code. The code I assembled looks like this: [BITS 32] [ORG 0] jmp 07c0h:start testvar db 0, 0, 0, 0, 0, 0, 4, 8, 15, 16, 23, 42 start: mov byte [testvar], 47 hang: jmp hang times 510-($-$$) db 0 dw 0AA55h I had problems with another piece of code, I noticed that I cou...