Date: Sat, 8 May 1993 02:22 EST From: "Wonkoo Kim, EE, U. of Pittsburgh" Subject: Exception 0 ??? To: djgpp AT sun DOT soe DOT clarkson DOT EDU Hi. In some situation, my djgpp/gcc compiled program is aborted with the following message: Exception 0 (0x0) at eip=5cac What does this mean? Could anybody tell me any possible situations? Can wrong memory allocation/deallocation cause this? My program has malloc/calloc/free/realloc. I suspect these part, but they were working with BCC. Does any extra limitaion exist with djgpp/gcc? debug32 scared me with assembly codes. Is there any way easily to trace the C source lines with debug32?? Thanks for any help in advance. Wonkoo Kim EE, U. of Pittsburgh wkim AT vms DOT cis DOT pitt DOT edu