void MGOzero (void *mem, int size)
The MGOzero() function sets size bytes of memory pointed to by mem to the Mango-specific "empty" value (ESV) which is required by all of the API functions. It's typically used to initialize a char or struct. For example,
#include mgoapi.h [...] Uwnetid uwn; char tmp; MGOzero (&uwn, sizeof (Uwnetid)); MGOzero (&tmp, sizeof (tmp)); [...]