struct bstobjcoord * find_next_bst_node_trace(const struct bstree *tree, struct bstobjcoord *searchobj)
Find and return the next object and it's coordinates in the bst 'tree'.
Definition: bstree.c:762
Binary search tree header file.
Header file to ease portability.
#define BEGIN_C_DECLS
BEGIN_C_DECLS should be used at the beginning of declarations so that C++ compilers don't mangle thei...
Definition: mge-portability.h:30
#define END_C_DECLS
Use END_C_DECLS at the end of C declarations.
Definition: mge-portability.h:34
Node coordinates for test tracing.
Definition: internal.h:26
void * object
The object.
Definition: internal.h:27
int xdir
The x coordinate.
Definition: internal.h:29
int ydir
The y coordinate.
Definition: internal.h:30
int count
The node counter.
Definition: internal.h:28
Binary search tree.
Definition: mge-bstree.h:41