1 /* 2 * KERN_SYSCALL.H - Split syscall prototypes 3 * 4 * Copyright (c) 2003 David P. Reese, Jr. <daver@gomerbud.com> 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 19 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26 * SUCH DAMAGE. 27 * 28 * $DragonFly: src/sys/sys/kern_syscall.h,v 1.14 2003/11/14 20:54:07 daver Exp $ 29 */ 30 31 #ifndef _SYS_KERN_SYSCALL_H_ 32 #define _SYS_KERN_SYSCALL_H_ 33 34 enum dup_type {DUP_FIXED, DUP_VARIABLE}; 35 union fcntl_dat; 36 struct image_args; 37 struct mbuf; 38 struct msghdr; 39 struct nameidata; 40 struct rlimit; 41 struct rusage; 42 struct sigaction; 43 struct sigaltstack; 44 struct __sigset; 45 struct sf_hdtr; 46 struct sockaddr; 47 struct socket; 48 struct sockopt; 49 struct stat; 50 struct statfs; 51 struct timeval; 52 struct uio; 53 struct vnode; 54 55 /* 56 * Prototypes for syscalls in kern/kern_descrip.c 57 */ 58 int kern_dup(enum dup_type type, int old, int new, int *res); 59 int kern_fcntl(int fd, int cmd, union fcntl_dat *dat); 60 int kern_fstat(int fd, struct stat *st); 61 62 /* 63 * Prototypes for syscalls in kern/kern_exec.c 64 */ 65 int kern_execve(struct nameidata *nd, struct image_args *args); 66 67 /* 68 * Prototypes for syscalls in kern/kern_exit.c 69 */ 70 int kern_wait(pid_t pid, int *status, int options, struct rusage *rusage, 71 int *res); 72 73 /* 74 * Prototypes for syscalls in kern/kern_sig.c 75 */ 76 int kern_sigaction(int sig, struct sigaction *act, struct sigaction *oact); 77 int kern_sigprocmask(int how, struct __sigset *set, struct __sigset *oset); 78 int kern_sigpending(struct __sigset *set); 79 int kern_sigsuspend(struct __sigset *mask); 80 int kern_sigaltstack(struct sigaltstack *ss, struct sigaltstack *oss); 81 int kern_kill(int sig, int id); 82 83 /* 84 * Prototypes for syscalls in kern/sys_generic.c 85 */ 86 int kern_readv(int fd, struct uio *auio, int flags, int *res); 87 int kern_writev(int fd, struct uio *auio, int flags, int *res); 88 89 /* 90 * Prototypes for syscalls in kern/kern_resource.c 91 */ 92 int kern_setrlimit(u_int which, struct rlimit *limp); 93 int kern_getrlimit(u_int which, struct rlimit *limp); 94 95 /* 96 * Prototypes for syscalls in kern/uipc_syscalls.c 97 */ 98 int kern_accept(int s, struct sockaddr **name, int *namelen, int *res); 99 int kern_bind(int s, struct sockaddr *sa); 100 int kern_connect(int s, struct sockaddr *sa); 101 int kern_listen(int s, int backlog); 102 int kern_getpeername(int s, struct sockaddr **name, int *namelen); 103 int kern_getsockopt(int s, struct sockopt *sopt); 104 int kern_getsockname(int s, struct sockaddr **name, int *namelen); 105 int kern_recvmsg(int s, struct sockaddr **sa, struct uio *auio, 106 struct mbuf **control, int *flags, int *res); 107 int kern_shutdown(int s, int how); 108 int kern_sendfile(struct vnode *vp, int s, off_t offset, size_t nbytes, 109 off_t *sbytes, int flags); 110 int kern_sendmsg(int s, struct sockaddr *sa, struct uio *auio, 111 struct mbuf *control, int flags, int *res); 112 int kern_setsockopt(int s, struct sockopt *sopt); 113 int kern_socket(int domain, int type, int protocol, int *res); 114 int kern_socketpair(int domain, int type, int protocol, int *sockv); 115 116 /* 117 * Prototypes for syscalls in kern/vfs_syscalls.c 118 */ 119 int kern_access(struct nameidata *nd, int aflags); 120 int kern_chdir(struct nameidata *nd); 121 int kern_chmod(struct nameidata *nd, int mode); 122 int kern_chown(struct nameidata *nd, int uid, int gid); 123 int kern_fstatfs(int fd, struct statfs *buf); 124 int kern_ftruncate(int fd, off_t length); 125 int kern_futimes(int fd, struct timeval *tptr); 126 int kern_getdirentries(int fd, char *buf, u_int count, long *basep, int *res); 127 int kern_link(struct nameidata *nd, struct nameidata *linknd); 128 int kern_lseek(int fd, off_t offset, int whence, off_t *res); 129 int kern_mkdir(struct nameidata *nd, int mode); 130 int kern_mkfifo(struct nameidata *nd, int mode); 131 int kern_mknod(struct nameidata *nd, int mode, int dev); 132 int kern_open(struct nameidata *nd, int flags, int mode, int *res); 133 int kern_readlink(struct nameidata *nd, char *buf, int count, int *res); 134 int kern_rename(struct nameidata *fromnd, struct nameidata *tond); 135 int kern_rmdir(struct nameidata *nd); 136 int kern_stat(struct nameidata *nd, struct stat *st); 137 int kern_statfs(struct nameidata *nd, struct statfs *buf); 138 int kern_symlink(char *path, struct nameidata *nd); 139 int kern_truncate(struct nameidata *nd, off_t length); 140 int kern_unlink(struct nameidata *nd); 141 int kern_utimes(struct nameidata *nd, struct timeval *tptr); 142 143 /* 144 * Prototypes for syscalls in vm/vm_mmap.c 145 */ 146 int kern_mmap(caddr_t addr, size_t len, int prot, int flags, int fd, 147 off_t pos, void **res); 148 149 #endif /* !_SYS_KERN_SYSCALL_H_ */ 150