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4f36c1f
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master
uproctrace
liblwpttr
src
cleaner.h
add exe and cwd to proc_begin
Stefan Schuermans
commited
4f36c1f
at 2020-05-17 11:16:27
cleaner.h
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#ifndef LWPTTR_CLEANER_H #define LWPTTR_CLEANER_H /** * @brief cleaner object * * collects pointers to be freed and frees them on request */ typedef struct lwpttr_cleaner_s lwpttr_cleaner_t; /** * @brief creater cleaner object * @return pointer to cleaner object or NULL on error */ lwpttr_cleaner_t * lwpttr_cleaner_new(void); /** * @brief add pointer to be freed to cleaner object * @param[in] cleaner cleaner object * @param[in] ptr the pointer to be freed on cleanup * @return 0 on success, -1 on error * (on error, cleanup is done and cleaner is deallocated) */ int lwpttr_cleaner_add_ptr(lwpttr_cleaner_t *cleaner, void *ptr); /** * @brief cleanup all pointers in cleaner and free cleaner itself * @param[in] cleaner cleaner object */ void lwpttr_cleaner_cleanup(lwpttr_cleaner_t *cleaner); #endif /* #ifndef LWPTTR_CLEANER_H */
