pstack.h 494 B

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  1. /* SPDX-License-Identifier: GPL-2.0 */
  2. #ifndef _PERF_PSTACK_
  3. #define _PERF_PSTACK_
  4. #include <stdbool.h>
  5. struct pstack;
  6. struct pstack *pstack__new(unsigned short max_nr_entries);
  7. void pstack__delete(struct pstack *pstack);
  8. bool pstack__empty(const struct pstack *pstack);
  9. void pstack__remove(struct pstack *pstack, void *key);
  10. void pstack__push(struct pstack *pstack, void *key);
  11. void *pstack__pop(struct pstack *pstack);
  12. void *pstack__peek(struct pstack *pstack);
  13. #endif /* _PERF_PSTACK_ */