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/*
* Project: S.Ha.R.K.
*
* Coordinators:
* Giorgio Buttazzo <giorgio@sssup.it>
* Paolo Gai <pj@gandalf.sssup.it>
*
* Authors :
* Paolo Gai <pj@gandalf.sssup.it>
* Massimiliano Giorgi <massy@gandalf.sssup.it>
* Luca Abeni <luca@gandalf.sssup.it>
* (see the web pages for full authors list)
*
* ReTiS Lab (Scuola Superiore S.Anna - Pisa - Italy)
*
* http://www.sssup.it
* http://retis.sssup.it
* http://shark.sssup.it
*/
#ifndef __FS_SYSCALL_H
#define __FS_SYSCALL_H
#include <fs/types.h>
#define SYS_CALL(fun) fun()
#define SYS_CALL1(fun,a1) fun(a1)
#define SYS_CALL2(fun,a1,a2) fun((a1),(a2))
#define SYS_CALL3(fun,a1,a2,a3) fun((a1),(a2),(a3))
#define SYS_CALL4(fun,a1,a2,a3,a4) fun((a1),(a2),(a3),(a4))
#define SYS_CALL5(fun,a1,a2,a3,a4,a5) fun((a1),(a2),(a3),(a4),(a5))
__mode_t k_umask(__mode_t newmask);
__mode_t k_getumask(void);
int k_getcwd(char *buf, __ssize_t sz);
__ssize_t k_read(int fd, __ptr_t buf, __ssize_t nbytes);
__ssize_t k_write(int fd, __ptr_t buf, __ssize_t nbytes);
__off_t k_lseek(int fd, __off_t, int);
int k_close(int fd);
int k_ftruncate(int fildes, __off_t len);
int k_unlink(char *path);
#endif