LCOV - code coverage report
Current view: top level - minipot/include - minipot_pipe_handler.h (source / functions) Hit Total Coverage
Test: sentinel-minipot-2.3.0 Code Coverage Lines: 0 4 0.0 %
Date: 2022-11-27 17:36:11 Functions: 0 4 0.0 %
Legend: Lines: hit not hit

          Line data    Source code
       1             : #ifndef _SENTINEL_MINIPOT_PIPE_HANDLER_H_
       2             : #define _SENTINEL_MINIPOT_PIPE_HANDLER_H_
       3             : 
       4             : #include <stdint.h>
       5             : #include <string.h>
       6             : 
       7             : struct minipot_pipe_handler;
       8             : typedef struct minipot_pipe_handler* minipot_pipe_handler_t;
       9             : 
      10             : typedef void (*minipot_pipe_callback)(uint8_t *payload, size_t payload_len,
      11             :         void *data);
      12             : 
      13             : // Frees an instance.
      14           0 : void minipot_pipe_handler_free(minipot_pipe_handler_t) __attribute__((nonnull));
      15             : 
      16             : // Allocates a new instance. If it fails returns NULL.
      17             : // User provided callback with user provided data and received data is invoked
      18             : // after every sucessfull receive from pipe.
      19           0 : minipot_pipe_handler_t minipot_pipe_handler_new(int read_end_fd,
      20             :         minipot_pipe_callback cb, void *data)
      21             :         __attribute__((nonnull(2), malloc));
      22             : 
      23             : // Starts an event loop - starts handling events - read, SIGINT, SIGTERM.
      24             : // Returns 0 if successful, -1 if an error occurred,
      25             : // or 1 if no events were pending or active.
      26           0 : int minipot_pipe_handler_run(minipot_pipe_handler_t) __attribute__((nonnull));
      27             : 
      28             : // Stops event loop - stops handling events. Returns 0 if successful otherwise -1.
      29           0 : int minipot_pipe_handler_stop(minipot_pipe_handler_t) __attribute__((nonnull));
      30             : 
      31             : #endif

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