int-size needs to be 8 on win64, but (foreign-type-size :long) is 4 on win64 (and 8 on x64 linux)
So I replaced it with (foreign-type-size :pointer) which should be 8 on windows and linux x64, and 4 in 32 bit, which is what we want.
However, this now means that the value passed in i to (mem-ref mysql-lens ...) is incorrect.
So I replaced mem-ref with mem-aref which accesses the memory in an array-like fashion (index = 0,1 etc instead of ptr lengths) and divided i by int-size to step it down.
This works with my test db in Windows 10 x64 and Arch Linux.
I'm only a beginner with Lisp, so let me know if I've overlooked something.
I might have a fix for issue https://github.com/hackinghat/cl-mysql/issues/11 If we take a look at
process-rowin mysql.lisp: https://github.com/hackinghat/cl-mysql/blob/76b570c1119de77f53f5f293f03ce32f312a89a9/mysql.lisp#L359-L368int-sizeneeds to be 8 on win64, but(foreign-type-size :long)is 4 on win64 (and 8 on x64 linux) So I replaced it with(foreign-type-size :pointer)which should be 8 on windows and linux x64, and 4 in 32 bit, which is what we want.However, this now means that the value passed in
ito(mem-ref mysql-lens ...)is incorrect. So I replacedmem-refwithmem-arefwhich accesses the memory in an array-like fashion (index = 0,1 etc instead of ptr lengths) and dividedibyint-sizeto step it down.This works with my test db in Windows 10 x64 and Arch Linux.
I'm only a beginner with Lisp, so let me know if I've overlooked something.