1#ifndef _PERF_PSTACK_
2#define _PERF_PSTACK_
3
4#include <stdbool.h>
5
6struct pstack;
7struct pstack *pstack__new(unsigned short max_nr_entries);
8void pstack__delete(struct pstack *self);
9bool pstack__empty(const struct pstack *self);
10void pstack__remove(struct pstack *self, void *key);
11void pstack__push(struct pstack *self, void *key);
12void *pstack__pop(struct pstack *self);
13
14#endif /* _PERF_PSTACK_ */
15