2 * KERN_SYSCALL.H - Split syscall prototypes
4 * Copyright (c) 2003 David P. Reese, Jr. <daver@gomerbud.com>
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8 * modification, are permitted provided that the following conditions
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28 * $DragonFly: src/sys/sys/kern_syscall.h,v 1.38 2008/06/01 19:27:37 dillon Exp $
31 #ifndef _SYS_KERN_SYSCALL_H_
32 #define _SYS_KERN_SYSCALL_H_
35 #error "This file should not be included by userland programs."
40 #define DUP_FIXED 0x1 /* Copy to specific fd even if in use */
41 #define DUP_VARIABLE 0x2 /* Copy fd to an unused fd */
42 #define DUP_CLOEXEC 0x4 /* Set fd close on exec flag */
72 * Prototypes for syscalls in kern/kern_descrip.c
74 int kern_dup(int flags, int old, int new, int *res);
75 int kern_fcntl(int fd, int cmd, union fcntl_dat *dat, struct ucred *cred);
76 int kern_fstat(int fd, struct stat *st);
79 * Prototypes for syscalls in kern/kern_exec.c
81 int kern_execve(struct nlookupdata *nd, struct image_args *args);
84 * Prototypes for syscalls in kern/kern_exit.c
86 int kern_wait(pid_t pid, int *status, int options, struct rusage *rusage,
90 * Prototypes for syscalls in kern/kern_sig.c
92 int kern_sigaction(int sig, struct sigaction *act, struct sigaction *oact);
93 int kern_sigprocmask(int how, struct __sigset *set, struct __sigset *oset);
94 int kern_sigpending(struct __sigset *set);
95 int kern_sigsuspend(struct __sigset *mask);
96 int kern_sigaltstack(struct sigaltstack *ss, struct sigaltstack *oss);
97 int kern_kill(int sig, pid_t pid, lwpid_t tid);
100 * Prototypes for syscalls in kern/sys_generic.c
102 int kern_preadv(int fd, struct uio *auio, int flags, size_t *res);
103 int kern_pwritev(int fd, struct uio *auio, int flags, size_t *res);
106 * Prototypes for syscalls in kern/kern_resource.c
108 int kern_setrlimit(u_int which, struct rlimit *limp);
109 int kern_getrlimit(u_int which, struct rlimit *limp);
112 * Prototypes for syscalls in kern/uipc_syscalls.c
114 int kern_accept(int s, int fflags, struct sockaddr **name, int *namelen, int *res);
115 int kern_bind(int s, struct sockaddr *sa);
116 int kern_connect(int s, int fflags, struct sockaddr *sa);
117 int kern_listen(int s, int backlog);
118 int kern_getpeername(int s, struct sockaddr **name, int *namelen);
119 int kern_getsockopt(int s, struct sockopt *sopt);
120 int kern_getsockname(int s, struct sockaddr **name, int *namelen);
121 int kern_recvmsg(int s, struct sockaddr **sa, struct uio *auio,
122 struct mbuf **control, int *flags, size_t *res);
123 int kern_shutdown(int s, int how);
124 int kern_sendfile(struct vnode *vp, int s, off_t offset, size_t nbytes,
125 struct mbuf *mheader, off_t *sbytes, int flags);
126 int kern_sendmsg(int s, struct sockaddr *sa, struct uio *auio,
127 struct mbuf *control, int flags, size_t *res);
128 int kern_setsockopt(int s, struct sockopt *sopt);
129 int kern_socket(int domain, int type, int protocol, int *res);
130 int kern_socketpair(int domain, int type, int protocol, int *sockv);
133 * Prototypes for syscalls in kern/vfs_syscalls.c
135 int kern_access(struct nlookupdata *nd, int amode, int flags);
136 int kern_chdir(struct nlookupdata *nd);
137 int kern_chmod(struct nlookupdata *nd, int mode);
138 int kern_chown(struct nlookupdata *nd, int uid, int gid);
139 int kern_chroot(struct nchandle *nch);
140 int kern_fstatfs(int fd, struct statfs *buf);
141 int kern_fstatvfs(int fd, struct statvfs *buf);
142 int kern_ftruncate(int fd, off_t length);
143 int kern_futimes(int fd, struct timeval *tptr);
144 int kern_getdirentries(int fd, char *buf, u_int count, long *basep, int *res,
146 int kern_link(struct nlookupdata *nd, struct nlookupdata *linknd);
147 int kern_lseek(int fd, off_t offset, int whence, off_t *res);
148 int kern_mountctl(const char *path, int op, struct file *fp,
149 const void *ctl, int ctllen,
150 void *buf, int buflen, int *res);
151 int kern_mkdir(struct nlookupdata *nd, int mode);
152 int kern_mkfifo(struct nlookupdata *nd, int mode);
153 int kern_mknod(struct nlookupdata *nd, int mode, int rmajor, int rminor);
154 int kern_open(struct nlookupdata *nd, int flags, int mode, int *res);
155 int kern_close(int fd);
156 int kern_closefrom(int fd);
157 int kern_readlink(struct nlookupdata *nd, char *buf, int count, int *res);
158 int kern_rename(struct nlookupdata *fromnd, struct nlookupdata *tond);
159 int kern_rmdir(struct nlookupdata *nd);
160 int kern_stat(struct nlookupdata *nd, struct stat *st);
161 int kern_statfs(struct nlookupdata *nd, struct statfs *buf);
162 int kern_statvfs(struct nlookupdata *nd, struct statvfs *buf);
163 int kern_symlink(struct nlookupdata *nd, char *path, int mode);
164 int kern_truncate(struct nlookupdata *nd, off_t length);
165 int kern_unlink(struct nlookupdata *nd);
166 int kern_utimes(struct nlookupdata *nd, struct timeval *tptr);
167 struct uuid *kern_uuidgen(struct uuid *store, size_t count);
170 * Prototypes for syscalls in kern/kern_time.c
172 int kern_clock_gettime(clockid_t, struct timespec *);
173 int kern_clock_settime(clockid_t, struct timespec *);
174 int kern_clock_getres(clockid_t, struct timespec *);
177 * Prototypes for syscalls in kern/vfs_cache.c
179 char *kern_getcwd(char *, size_t, int *);
182 * Prototypes for syscalls in vm/vm_mmap.c
184 int kern_mmap(struct vmspace *, caddr_t addr, size_t len,
185 int prot, int flags, int fd, off_t pos, void **res);
187 #endif /* !_SYS_KERN_SYSCALL_H_ */