Date: Tue, 8 Mar 1994 22:28:08 -0500 From: meetze AT charlie DOT ece DOT scarolina DOT edu (Murle C. Meetze III) To: djgpp AT sun DOT soe DOT clarkson DOT edu Ok so far I have gotten this far, nobody respond to me last message I got this below when I ran symify C:\DJGPP\BUBBAC\QUEUE>q General Protection Fault at eip=1a8e eax=01e4e8b7 ebx=00051cdc ecx=00000004 edx=00001a77 esi=00000000 edi=00000000 ebp=00051cc8 esp=00051cb4 cs=af ds=a7 es=a7 fs=a7 gs=bf ss=b7 cr2=00001fe9 Call frame traceback EIPs: 0x00001a8e _printf+18 C:\DJGPP\BUBBAC\QUEUE>symify q C:\DJGPP\BUBBAC\QUEUE> But now how do I use this information. The files I have in my program are queue.h, queue.c, and main.c. I have a couple of printf() occurences, but what did I do I checked them and none of them are wrong.( I checked them for typos). __printf+18 what does this mean.