32bit-64bit

How Single App Binary Supports 64-bit and 32-bit Apps

此生再无相见时 提交于 2019-12-02 16:49:50
We can see apple announcement here. . According to this doc, we can submit same binary with supporting 32-bit and also 64-bit. I found one stack overflow answer here . But According to this answer, we should set deployment target as IO7+ . But apple doc said, you can submit this with IOS 7 and IOS 6 support? My question is, How can we generate binary with supporting 32-bit and 64-bit by deployment target IOS6+? Note: I'm using xcode 5.0 Update: Question above is fixed by using xcode 5.0.2 . But I get confused how can I make code for 32-bit as well 64-bit. I know one thing, we must do code for

How do I use a 32-bit ODBC driver on 64-bit Server 2008 when the installer doesn't create a standard DSN?

末鹿安然 提交于 2019-12-02 15:37:13
I ran into an issue with some third party software that we use to track software license usage in our computer labs. We recently migrated the app to 64-bit Server 2008 after receiving assurances from the company that it was compatible and running some preliminary tests that showed that the app worked in the 64-bit environment. Unfortunately the person doing the testing didn't test the functionality of a couple of apps that I have that rely on accessing the data to do both live- and post-processing on the data to produce some reports. Turns out that the application doesn't have a 64-bit ODBC

How to bypass registry reflection (Wow6432Node)?

依然范特西╮ 提交于 2019-12-02 15:11:35
问题 I want to extract certain information from the registry but since my script is running inside a 32-bit engine, it will extract information only from the Wow6432Node for certain keys. Is there a way to bypass registry reflection and read from both HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft and HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft ? I just want to read the values from the keys, not update it. Thank you. 回答1: You can read and write specifically to the 32 or 64 bit views of the registry

Is it advisable to switch from Cygwin 32bit to Cygwin 64bit?

房东的猫 提交于 2019-12-02 15:03:56
I've been using Cygwin (for a long time). Specifically, I use it (including gcc/g++) on Win7 for development work. I've just recently noticed there now exists a 64-bit version . I don't have a specific need which requires that I make the transition to 64-bit, but I was wondering whether to do it anyway. Is it advisable? What are the pros and cons? Are there known over-arcing issues when making the transition? Once upon a time, 64-bit Cygwin was missing many packages present in 32-bit Cygwin, but today the list of such packages is quite short. Since that was the last significant reason to

Is it possible to install both 32bit and 64bit Java on Windows 7?

守給你的承諾、 提交于 2019-12-02 15:00:54
Is it possible to install both 32bit and 64bit Java on Windows 7? I have some applications that I can run under 64bit, but there are some that only run under 32bit. Yes, it is absolutely no problem. You could even have multiple versions of both 32bit and 64bit Java installed at the same time on the same machine. In fact, i have such a setup myself. You can install multiple Java runtimes under Windows (including Windows 7) as long as each is in their own directory. For example, if you are running Win 7 64-bit, or Win Server 2008 R2, you may install 32-bit JRE in "C:\Program Files (x86)\Java

compiling a .net application with either a 32-bit or 64-bit dll

五迷三道 提交于 2019-12-02 13:41:48
问题 I have an application that we wrote here at work that uses the SharpSVN wrapper for SVN. It has served us well of the past few years. However, we have started bringing in 64-bit systems and our application cannot seem to access the SharpSVN dll on these systems. I have downloaded the 64-bit version of the SharpSVN dll and I am wondering what to do next. I cannot stop my 32-bit users from using the application, so I need to be able to compile for both platforms. Luckily, with this application,

How to connect to windows phone 7 from a 64-bit application

匆匆过客 提交于 2019-12-02 10:32:52
I have a 32-bit program (written in C++) that can connect to some different devices and as long as it is 32-bit everything works fine. However, now I need to build it as a 64-bit program but then I came across some problems with Windows Phone 7. I found out that a dll (written in C#) that I rebuilt as 64-bit throws exception at this line: MultiTargetingConnectivity connectivity = new MultiTargetingConnectivity(CultureInfo.CurrentUICulture.LCID); The exception is: An unhandled exception of type 'Microsoft.SmartDevice.Connectivity.DatastoreException' occurred in Microsoft.SmartDevice

moving a structure from 32-bit to 64-bit in C programming language [closed]

风格不统一 提交于 2019-12-02 10:02:14
My problem is, I want to move a structure form 32-bits space to 64-bits space. Suppose I declare same structure in 64-bits space with same fields, is there a way to copy the corresponding fields from 32-bit to 64-bit structure ? let me introduce to the actual problem, this is related to caching stuff, we have limited size on ram that is a 32 bit space, so if we have 1G space on ram and my structure size for a single cached object is 1M then the number of objects i can store is limited to 1G/1M. therefore to solve this probem i want to declare my structure in 64 bits spcace (so that there is no

CorFlags says my .NET-Program runs as 64bit while DumpBin means it is 32bit

为君一笑 提交于 2019-12-02 07:55:52
I created a project and compiled it as Any CPU . on x64-Windows. As I have trouble to reference that assembly from my code I checked the runtime and the target-plattform: As you can see the target plattform is x64 when running on an x64-OS (as mine). I checked DumpBin also: PE signature found File Type: EXECUTABLE IMAGE FILE HEADER VALUES 14C machine (x86) 3 number of sections 57A49000 time date stamp Fri Aug 05 15:09:20 2016 0 file pointer to symbol table 0 number of symbols E0 size of optional header 102 characteristics Executable 32 bit word machine However when I run CorFlags it´s giving

compiling a .net application with either a 32-bit or 64-bit dll

落爺英雄遲暮 提交于 2019-12-02 07:16:05
I have an application that we wrote here at work that uses the SharpSVN wrapper for SVN. It has served us well of the past few years. However, we have started bringing in 64-bit systems and our application cannot seem to access the SharpSVN dll on these systems. I have downloaded the 64-bit version of the SharpSVN dll and I am wondering what to do next. I cannot stop my 32-bit users from using the application, so I need to be able to compile for both platforms. Luckily, with this application, we split different layers of the ntier stack into separate projects within the solution so my business