critbit0_delete(3)
delete a string from a critbit tree
SYNTAX
#include <critbit.h>
critbit0_tree cb = { 0 };
int critbit0_delete(critbit0_tree* cb,const char* str);
DESCRIPTION
critbit0_delete attempts to delete a string from a critbit0 tree.
If str is in cb, critbit0_delete removes it and returns 1.
If str is not in cb, critbit0_delete leaves it alone and
returns 0.
RETURN VALUE
1 if it was in cb and has now been removed, 0 if it was not in cb.