mcStringDecomp — Decompose fields of string
#include <memcom.h> char** mcStringDecomp(const char* field, int* nfields);
mcStringDecomp
decomposes a composite
field of the form a.b.c.d
into separate fields.
If completed successfully, the function creates an array of strings
and returns a pointer to the array and the number of fields. If not
it returns NULL. Note that both the array of string pointers and
each of the strings has to be release with free by the user!