stack.h

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#ifndef __STACK_H__
#define __STACK_H__
 
#include <stdint.h>
#include <aurora.h>
 
typedef struct _stack_item_ {
    void* data;
    struct _stack_item_ *link;
}AuStackItem;
 
typedef struct _stack_{
    AuStackItem* top;
    int itemCount;
}AuStack;
 
 
/*
* AuStackCreate -- create a new stack
*/
AU_EXTERN AU_EXPORT AuStack* AuStackCreate();
 
/*
* AuStackPush -- push a new item to the stack
* @param stack -- pointer to the stack where to push
* @param data -- data to be pushed
*/
AU_EXTERN AU_EXPORT void AuStackPush(AuStack *stack, void *data);
 
/*
* AuStackPop -- pop a new item from the stack
* @param stack -- pointer to the stack from where to pop
*/
AU_EXTERN AU_EXPORT void* AuStackPop(AuStack* stack);
 
#endif