[ust.git] / libustcomm / ustcomm.h

#ifndef USTCOMM_H
#define USTCOMM_H

#include <sys/types.h>
#include <sys/un.h>

#include "kcompat.h"

struct ustcomm_connection {
	struct list_head list;
	int fd;
};

struct ustcomm_app {
	/* the "server" socket for serving the external requests */
	int listen_fd;
	char *socketpath;

	struct list_head connections;
};

struct ustcomm_ustd {
	/* the "server" socket for serving the external requests */
	int listen_fd;
	char *socketpath;

	struct list_head connections;
};

struct ustcomm_source {
	struct sockaddr_un addr;
};

int send_message(pid_t pid, const char *msg, char **reply);

int ustcomm_ustd_recv_message(struct ustcomm_ustd *ustd, char **msg, struct ustcomm_source *src);
int ustcomm_app_recv_message(struct ustcomm_app *app, char **msg, struct ustcomm_source *src);

int ustcomm_init_app(pid_t pid, struct ustcomm_app *handle);

int ustcomm_init_ustd(struct ustcomm_ustd *handle);

int nth_token_is(char *str, char *token, int tok_no);

char *nth_token(char *str, int tok_no);

#endif /* USTCOMM_H */
Commit	Line	Data
	1	#ifndef USTCOMM_H
	2	#define USTCOMM_H
	3
	4	#include <sys/types.h>
	5	#include <sys/un.h>
	6
	7	#include "kcompat.h"
	8
	9	struct ustcomm_connection {
	10	struct list_head list;
	11	int fd;
	12	};
	13
	14	struct ustcomm_app {
	15	/* the "server" socket for serving the external requests */
	16	int listen_fd;
	17	char *socketpath;
	18
	19	struct list_head connections;
	20	};
	21
	22	struct ustcomm_ustd {
	23	/* the "server" socket for serving the external requests */
	24	int listen_fd;
	25	char *socketpath;
	26
	27	struct list_head connections;
	28	};
	29
	30	struct ustcomm_source {
	31	struct sockaddr_un addr;
	32	};
	33
	34	int send_message(pid_t pid, const char msg, char *reply);
	35
	36	int ustcomm_ustd_recv_message(struct ustcomm_ustd ustd, char msg, struct ustcomm_source src);
	37	int ustcomm_app_recv_message(struct ustcomm_app app, char msg, struct ustcomm_source src);
	38
	39	int ustcomm_init_app(pid_t pid, struct ustcomm_app *handle);
	40
	41	int ustcomm_init_ustd(struct ustcomm_ustd *handle);
	42
	43	int nth_token_is(char str, char token, int tok_no);
	44
	45	char nth_token(char str, int tok_no);
	46
	47	#endif /* USTCOMM_H */