Strange stack variable corruption error after calling extern(C) function

[Benjamin Thaut via Digitalmars-d-learn]

On Tuesday, 3 May 2016 at 11:32:31 UTC, cc wrote:
> Hello, I've been encountering a strange problem that seems to 
> occur after calling some external C functions.  I've been 
> working on a program that incorporates the FMOD C API for 
> playing sound, with a simple D binding based off the C headers, 
> and actually everything works more or less fine, I've had 
> working sound in my program for a few months now.  However I 
> recently started noticing some strange behavior, currently 
> using DMD v2.070.2 (haven't tried v2.071 yet, will soon).  I 
> can't post the entire program but I'll include the relevant 
> code, I might try to make a small working compilable sample if 
> this isn't enough information.
>
> [...]

It seems that one of the fmod functions you declared is not 
correct. Either the fmod api is not using the c calling 
convention or you made a mistake when declaring the paramters of 
the fmod functions. You should double check that the functions 
match the fmod headers.

Kind Regards
Benjamin Thaut