I'm new to using sqlite, so I'm writing a rather simple piece of software for a friend that I would normally just use my own file stucture...but being that I want to learn about sqlite here I am. I should note that since the and program is destined for windows computers I'm doing my development from within cygwin to allow me to quickly and easily move to it's native environment. So (especially after looking at the backtrace below) it's hard for me to be sure if this is a problem with my code, sqlite, or cygwin itself. However I should note that if I compile with an option to use native win32 libraries instead of the cygwin ones...I still seg fault at the same point.
When calling sqlite3_exec from within my add record function I am greeted with a seg fault. From viewing a backtrace in gdb I gather the following info: #0 0x77caef22 in ntdll!RtlNumberGenericTableElementsAvl from /cygdrive/c/Windows//syswow64/ #1 0x00457e10 in cygwin_premain3 #2 0x00404724 in sqlite3_mutex_enter #3 0x0043c5ee in sqlite3_exec #4 0x00401936 in addgen addgen is obviously my function...and it is separated by multiple calls from the actual failure point. My _exec call is pretty straightforward: errc = sqlite3_exec(db, sql, NULL, 0, &errmsg). Since I'm not really sure where the problem is I've attached a zip of my c files. AptAssist.c is my main file and contains the full program. Temp.cis a simple pull out of the problem function.
