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d56e99d
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master
uproctrace
liblwptev
src
cleaner.h
lwpttr -> lwptev (include guards)
Stefan Schuermans
commited
d56e99d
at 2020-05-17 19:02:49
cleaner.h
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#ifndef LWPTEV_CLEANER_H #define LWPTEV_CLEANER_H /** * @brief cleaner object * * collects pointers to be freed and frees them on request */ typedef struct lwptev_cleaner_s lwptev_cleaner_t; /** * @brief creater cleaner object * @return pointer to cleaner object or NULL on error */ lwptev_cleaner_t * lwptev_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 lwptev_cleaner_add_ptr(lwptev_cleaner_t *cleaner, void *ptr); /** * @brief cleanup all pointers in cleaner and free cleaner itself * @param[in] cleaner cleaner object */ void lwptev_cleaner_cleanup(lwptev_cleaner_t *cleaner); #endif /* #ifndef LWPTEV_CLEANER_H */
