JoyNet/input_buffer.h at master · NewCreature/JoyNet · GitHub

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#ifndef JOYNET_INPUT_BUFFER_H
#define JOYNET_INPUT_BUFFER_H

typedef struct
{

	char * data;

	int read_pos;
	int write_pos;
	int previous_write_pos;
	int frames;
	int max_frames;
	int frame_size;
	int filled_frames;
	int read_frames;

} JOYNET_INPUT_BUFFER;

JOYNET_INPUT_BUFFER * joynet_create_input_buffer(int frame_size, int max_frames);
void joynet_destroy_input_buffer(JOYNET_INPUT_BUFFER * ip);

void joynet_write_input_buffer_frame(JOYNET_INPUT_BUFFER * ip, const char * data);
void joynet_read_input_buffer_frame(JOYNET_INPUT_BUFFER * ip, char * out);
void joynet_duplicate_input_buffer_frame(JOYNET_INPUT_BUFFER * ip);
void joynet_reset_input_buffer(JOYNET_INPUT_BUFFER * ip);
int joynet_get_input_buffer_frames(JOYNET_INPUT_BUFFER * ip);

#endif