>> Couldnt you read in the executable byte by byte into an unsigned char array? <<
Someone's already written this utility for you. This program will convert a binary file to a C data array declaration.
>> Couldnt you read in the executable byte by byte into an unsigned char array? <<
Someone's already written this utility for you. This program will convert a binary file to a C data array declaration.
sweet
What is C++?
The self-extractors I've seen simply append the data to the end of the file.
You know how you have sections like .rsrc, .text, .code?
Well if you look at a WinZip SFX, you'll se another section called "_winzip_"
If you disassemble that SFX, you'll find that the _winzip_ section is simply a database that holds the zip file.
This is quite similar to the xd application posted above, but it puts the data in a different section.
Hm, perhaps you could even pre-pend the data, if you write a program that will modify the executable file header to specify the application entry point at a later offset, and then stick the archived files in front of the executable code. Not sure exactly how the executable file is structured, but I took a quick look at www.wotsit.org under MS's exe docs, and it does seem that there's a 'entry point offset' part in the file header.
Just Google It. √
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Just use InstallShield and setup your project inside of it. All of this has already been done for you. No sense in re-inventing the wheel.
Unless I'm mistaken, the cheapest version of installshield is around $400. For that price I will gladly re-invent the wheel.
ARG!
http://nsis.sourceforge.net/
Go get NSIS! It's a FREE install file creator that you can customize incredibly. It's easy to use, and quite a few people use it (You'll occasionally see an installer with NSIS v2.01 or something like that at the bottom, made with NSIS!)
>>Unless I'm mistaken, the cheapest version of installshield is around $400.
MSVC 6 pro came with it a few years ago, I got the whole package for $160 canadian (academic pricing).
Just Google It. √
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