chain_of_responsibility.h

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#ifndef CHAIN_OF_RESPONSIBILITY_H_
#define CHAIN_OF_RESPONSIBILITY_H_

typedef enum {
    CoR_GONEXT,
    CoR_RETURN,
} cor_result_e;

struct chain_element_part;
typedef struct chain_element_part * ChainElementPart;

typedef cor_result_e (*chain_func)(void *arg, void *ctx);

void cor_set_threadsafe(int is_threadsafe);

ChainElementPart cor_add_function(const int id, chain_func func, void *ctx);

void cor_call(const int id, void *arg);

void cor_remove_function(const int id, chain_func func);

void cor_remove_chain_element_part(const int id, ChainElementPart element);

void cor_clear(void);
#endif