Andrew Douglas Inman writes: It looks like gcc under SunOS doesn't support memmove. I don't suppose anyone out there has a way around this w/o upgrading to Solaris? Try adding this near the top of mmalloc/mrealloc.c: /* ron@auda.mlfarm.com, 20 Oct 1996 */ #ifdef sun #define memmove(dest, src, len) bcopy(src, dest, len) #endif -- Ronald Florence Maple Lawn Farm, Stonington, CT ron@mlfarm.com http://www.connix.com/~mlfarm