Back in time to learn C.

Trying to understand the assembly created.

   gcc bintree.c
   objdump -M intel -d a.out

Browse the code.

    ctags -R .
    vim bintree.c

Basic structures.

// pointer to a tree node.
typedef struct tnode *Treeptr;

// A tree node.
typedef struct tnode {
    char *word;
    int  count;
    Treeptr left;
    Treeptr right;
} Treenode;