6 programs in and I still am having issues with pointers. I'll attach the code I have below. Suffice to say I am having issues with pointers. I'm using CodeBlocks IDE. In line 9 of my doublerotateright I get a requet for a member error and in line 11 incompatible type argument. I believe I have declared the functions correctly, they needed to return the struct node. Thanks for any insight, I'm going to continue to google and dig till I find the errors of my way(or code).

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I've figured out a couple and changed the code to match. still having an issue with incompatible type argument in line 11 of doublerotateright, which is an error that affects doublerotateleft as well.

Code:#include "prog6.h" int main(int argc, char *argv[]){ FILE *infile; infile = fopen("prog5.in", "r"); struct node *current; current = NULL; float num; while(!feof(infile)){ fscanf(infile, "%f", &num); insertnode(¤t, &num); InOrderPrint(¤t); }/*while(!feof(infile)){...*/ fclose(infile); return 0; } /*int main(int argc, char *argv[]){...*/Code:#include <stdio.h> #include <stdlib.h> struct node { /*Node Structure, each node has an floating point variable, an integer height, and a pointer to the the left child, right child, and parent nodes*/ float *num; struct node *left_child; struct node *right_child; struct node *parent; int *node_height; }; struct node insertnode(struct node **, float *); struct node SingleRotateLeft(struct node **); struct node DoubleRotateRight(struct node **); struct node SingleRotateRight(struct node **); struct node DoubleRotateRight(struct node **); void InOrderPrint(struct node **);Code:#include "prog6.h" struct node insertnode(struct node **current, float *num){ struct node *new = (struct node*)malloc(sizeof(struct node)); if(new != NULL){ (*new).num = num; if(*current == NULL){ *current = new; (**current).node_height = 0; (**current).left_child = NULL; (**current).right_child = NULL; } /*if(*current == NULL){...*/ else if(num < (**current).num){ (**current).left_child = insertnode(**current.left_child, num); if((**current).left_child.node_height - (**current).right_child.node_height == 2){ if( num > (**current).right_child.num ) *current = SingleRotateLeft(*current); else *current = DoubleRotateLeft(*current); }/*if((**current).right_child.node_height - (**current).left_child.node_height == 2){...*/ else if(num > (**current).num){ (**current).right_child = insertnode(&(**current).right_child, num); if((**current).right_child.node_height - (**current).left_child.node_height == 2){ if( num > (**current).right_child.num ) *current = SingleRotateWithRight(*current); else *current = DoubleRotateWithRight(*current); }/*if((**current).right_child.node_height - (**current).left_child.node_height == 2){...*/ }/*else if(num > (**current).num){...*/ }/*else if(num < (**current).num){...*/ if((**current).left_child.node_height > (**current).right_child.node_height) (**current).node_height = (**current).left_child.node_height + 1; else (**current).node_height = (**current).right_child.node_height + 1; } /*if(new != NULL){...*/ } /*void insertnode(struct node **current, float *num){...*/Code:#include "prog6.h" struct node DoubleRotateLeft(struct node **current){ (**current).left_child = SingleRotateRight(&(*current).left_child); return SingleRotateLeft(current); }/*struct node DoubleRotateLeft(struct node **current){...*/Code:#include "prog6.h" struct node DoubleRotateRight(struct node **current){ (**current).right_child = SingleRotateLeft(&(*current).right_child); return SingleRotateRight(current); }/*struct node DoubleRotateRight(struct node **current){...*/Code:#include "prog6.h" void InOrderPrint(struct node **current){ if((**current).left_child != NULL){ InOrderPrint(&(**current).left_child); printf("%f, ", (**current).num); if((**current).right_child != NULL){ InOrderPrint(&(**current).right_child); }/*struct node DoubleRotateRight(struct node **current){...*/