[hcoop/debian/openafs.git] / src / afsd / afsd.h

/*
 * Copyright 2000, International Business Machines Corporation and others.
 * All Rights Reserved.
 *
 * This software has been released under the terms of the IBM Public
 * License.  For details, see the LICENSE file in the top-level source
 * directory or online at http://www.openafs.org/dl/license10.html
 */

#ifndef AFSD_AFSD_H
#define AFSD_AFSD_H

#ifdef IGNORE_SOME_GCC_WARNINGS
# pragma GCC diagnostic warning "-Wstrict-prototypes"
#endif

extern int afsd_debug;
extern int afsd_verbose;
extern char *afsd_cacheMountDir;

void afsd_init(void);
int afsd_parse(int argc, char **argv);
int afsd_run(void);

/* a function that is called from afsd_fork in a new process/thread */
typedef void* (*afsd_callback_func) (void *rock);

/* syscall nonsense. Here goes! */
#ifdef AFS_DARWIN100_ENV
typedef user_addr_t afsd_syscall_param_t;
#elif AFS_DARWIN80_ENV
typedef unsigned int afsd_syscall_param_t;
#else
typedef long afsd_syscall_param_t;
#endif

#ifdef AFS_DARWIN100_ENV
#define CAST_SYSCALL_PARAM(X) CAST_USER_ADDR_T(X)
#else
#define CAST_SYSCALL_PARAM(X) ((afsd_syscall_param_t) X)
#endif
struct afsd_syscall_args {
    int syscall;
    afsd_syscall_param_t params[7];
    const char *rn;
    int rxpri;
};

/* afsd.c expects these to be implemented; it does not implement them itself! */
void afsd_mount_afs(const char *rn, const char *mountdir);
int afsd_check_mount(const char *rn, const char *mountdir);
void afsd_set_rx_rtpri(void);
void afsd_set_afsd_rtpri(void);
int afsd_call_syscall(struct afsd_syscall_args *args);
int afsd_fork(int wait, afsd_callback_func cbf, void *rock);
int afsd_daemon(int nochdir, int noclose);

#endif /* AFSD_AFSD_H */
Commit	Line	Data
805e021f CE	1	/*
	2	* Copyright 2000, International Business Machines Corporation and others.
	3	* All Rights Reserved.
	4	*
	5	* This software has been released under the terms of the IBM Public
	6	* License. For details, see the LICENSE file in the top-level source
	7	* directory or online at http://www.openafs.org/dl/license10.html
	8	*/
	9
	10	#ifndef AFSD_AFSD_H
	11	#define AFSD_AFSD_H
	12
	13	#ifdef IGNORE_SOME_GCC_WARNINGS
	14	# pragma GCC diagnostic warning "-Wstrict-prototypes"
	15	#endif
	16
	17	extern int afsd_debug;
	18	extern int afsd_verbose;
	19	extern char *afsd_cacheMountDir;
	20
	21	void afsd_init(void);
	22	int afsd_parse(int argc, char **argv);
	23	int afsd_run(void);
	24
	25	/* a function that is called from afsd_fork in a new process/thread */
	26	typedef void* (afsd_callback_func) (void rock);
	27
	28	/* syscall nonsense. Here goes! */
	29	#ifdef AFS_DARWIN100_ENV
	30	typedef user_addr_t afsd_syscall_param_t;
	31	#elif AFS_DARWIN80_ENV
	32	typedef unsigned int afsd_syscall_param_t;
	33	#else
	34	typedef long afsd_syscall_param_t;
	35	#endif
	36
	37	#ifdef AFS_DARWIN100_ENV
	38	#define CAST_SYSCALL_PARAM(X) CAST_USER_ADDR_T(X)
	39	#else
	40	#define CAST_SYSCALL_PARAM(X) ((afsd_syscall_param_t) X)
	41	#endif
	42	struct afsd_syscall_args {
	43	int syscall;
	44	afsd_syscall_param_t params[7];
	45	const char *rn;
	46	int rxpri;
	47	};
	48
	49	/* afsd.c expects these to be implemented; it does not implement them itself! */
	50	void afsd_mount_afs(const char rn, const char mountdir);
	51	int afsd_check_mount(const char rn, const char mountdir);
	52	void afsd_set_rx_rtpri(void);
	53	void afsd_set_afsd_rtpri(void);
	54	int afsd_call_syscall(struct afsd_syscall_args *args);
	55	int afsd_fork(int wait, afsd_callback_func cbf, void *rock);
	56	int afsd_daemon(int nochdir, int noclose);
	57
	58	#endif /* AFSD_AFSD_H */