cpdup(1): Move version and authors info to cpdup.h and bump version
[dragonfly.git] / sys / sys / kern_syscall.h
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931f64be 1/*
5969a6f1 2 * KERN_SYSCALL.H - Split syscall prototypes
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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.
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27 */
28
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29#ifndef _SYS_KERN_SYSCALL_H_
30#define _SYS_KERN_SYSCALL_H_
931f64be 31
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32#ifndef _KERNEL
33#error "This file should not be included by userland programs."
34#endif
35
7bc469f6 36#include <sys/signal.h>
33b81dc9 37#include <sys/wait.h>
13dd34d8 38#include <sys/_uio.h>
53b02c48 39
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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 */
04229013 43#define DUP_FCNTL 0x8 /* Set for F_DUPFD and F_DUPFD_CLOEXEC */
dda4b42b 44union fcntl_dat;
2bd9d75c 45struct image_args;
c0b8a06d 46struct plimit;
3e1837ce 47struct mbuf;
35fbb1d9 48struct msghdr;
21739618 49struct namecache;
28623bf9 50struct nchandle;
21739618 51struct nlookupdata;
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52struct rlimit;
53struct rusage;
33b81dc9 54struct __wrusage;
75a872f8 55struct sf_hdtr;
3e1837ce 56struct sockaddr;
75a872f8 57struct socket;
201305ad 58struct sockopt;
65957d54 59struct stat;
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60struct statfs;
61struct timeval;
ba023347 62struct uio;
d3313941 63struct vmspace;
75a872f8 64struct vnode;
82eaef15 65struct file;
87de5057 66struct ucred;
d7345b10 67struct uuid;
d9fad06e 68struct statvfs;
931f64be 69
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70/*
71 * Prototypes for syscalls in kern/kern_descrip.c
72 */
a2988f1b 73int kern_dup(int flags, int old, int new, int *res);
87de5057 74int kern_fcntl(int fd, int cmd, union fcntl_dat *dat, struct ucred *cred);
8f6f8622 75int kern_fstat(int fd, struct stat *st);
ba023347 76
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DRJ
77/*
78 * Prototypes for syscalls in kern/kern_exec.c
79 */
fad57d0e 80int kern_execve(struct nlookupdata *nd, struct image_args *args);
2bd9d75c 81
9697c509
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82/*
83 * Prototypes for syscalls in kern/kern_exit.c
84 */
33b81dc9 85int kern_wait(idtype_t idtype, id_t id, int *status, int options,
7bc469f6 86 struct __wrusage *wrusage, siginfo_t *info, int *res);
9697c509 87
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88/*
89 * Prototypes for syscalls in kern/kern_sig.c
90 */
91int kern_sigaction(int sig, struct sigaction *act, struct sigaction *oact);
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92int kern_sigprocmask(int how, sigset_t *set, sigset_t *oset);
93int kern_sigpending(sigset_t *set);
94int kern_sigsuspend(sigset_t *mask);
95int kern_sigaltstack(stack_t *ss, stack_t *oss);
f9366a82 96int kern_kill(int sig, pid_t pid, lwpid_t tid);
65957d54 97
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98/*
99 * Prototypes for syscalls in kern/sys_generic.c
100 */
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101int kern_preadv(int fd, struct uio *auio, int flags, size_t *res);
102int kern_pwritev(int fd, struct uio *auio, int flags, size_t *res);
ba023347 103
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104/*
105 * Prototypes for syscalls in kern/kern_resource.c
106 */
107int kern_setrlimit(u_int which, struct rlimit *limp);
108int kern_getrlimit(u_int which, struct rlimit *limp);
109
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110/*
111 * Prototypes for syscalls in kern/uipc_syscalls.c
112 */
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113int kern_accept(int s, int fflags, struct sockaddr **name, int *namelen, int *res,
114 int sockflags /* SOCK_{NONBLOCK,CLOEXEC,KERN_NOINHERIT} */);
5969a6f1 115int kern_bind(int s, struct sockaddr *sa);
358e1f78 116int kern_connect(int s, int fflags, struct sockaddr *sa);
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117int kern_listen(int s, int backlog);
118int kern_getpeername(int s, struct sockaddr **name, int *namelen);
201305ad 119int kern_getsockopt(int s, struct sockopt *sopt);
5969a6f1 120int kern_getsockname(int s, struct sockaddr **name, int *namelen);
3e1837ce 121int kern_recvmsg(int s, struct sockaddr **sa, struct uio *auio,
e54488bb 122 struct mbuf **control, int *flags, size_t *res);
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123int kern_shutdown(int s, int how);
124int kern_sendfile(struct vnode *vp, int s, off_t offset, size_t nbytes,
30eeba44 125 struct mbuf *mheader, off_t *sbytes, int flags);
3e1837ce 126int kern_sendmsg(int s, struct sockaddr *sa, struct uio *auio,
e54488bb 127 struct mbuf *control, int flags, size_t *res);
201305ad 128int kern_setsockopt(int s, struct sockopt *sopt);
75a872f8 129int kern_socket(int domain, int type, int protocol, int *res);
5969a6f1 130int kern_socketpair(int domain, int type, int protocol, int *sockv);
931f64be 131
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132/*
133 * Prototypes for syscalls in kern/sys_pipe.c
134 */
135int kern_pipe(long *fds, int flags);
136
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137/*
138 * Prototypes for syscalls in kern/vfs_syscalls.c
139 */
18cf460b 140int kern_access(struct nlookupdata *nd, int amode, int flags);
21739618 141int kern_chdir(struct nlookupdata *nd);
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142int kern_chmod(struct nlookupdata *nd, int mode);
143int kern_chown(struct nlookupdata *nd, int uid, int gid);
28623bf9 144int kern_chroot(struct nchandle *nch);
9697c509 145int kern_fstatfs(int fd, struct statfs *buf);
d9fad06e 146int kern_fstatvfs(int fd, struct statvfs *buf);
8f6f8622 147int kern_ftruncate(int fd, off_t length);
8edf56c9 148int kern_futimens(int fd, struct timespec *ts);
9697c509 149int kern_futimes(int fd, struct timeval *tptr);
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150int kern_getdirentries(int fd, char *buf, u_int count, long *basep, int *res,
151 enum uio_seg);
fad57d0e 152int kern_link(struct nlookupdata *nd, struct nlookupdata *linknd);
5a3fe67d 153int kern_lseek(int fd, off_t offset, int whence, off_t *res);
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154int kern_mountctl(const char *path, int op, struct file *fp,
155 const void *ctl, int ctllen,
949ecb9b 156 void *buf, int buflen, int *res);
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157int kern_mkdir(struct nlookupdata *nd, int mode);
158int kern_mkfifo(struct nlookupdata *nd, int mode);
b03976ae 159int kern_mknod(struct nlookupdata *nd, int mode, int rmajor, int rminor);
fad57d0e 160int kern_open(struct nlookupdata *nd, int flags, int mode, int *res);
12693083 161int kern_close(int fd);
4336d5df 162int kern_closefrom(int fd);
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163int kern_readlink(struct nlookupdata *nd, char *buf, int count, int *res);
164int kern_rename(struct nlookupdata *fromnd, struct nlookupdata *tond);
165int kern_rmdir(struct nlookupdata *nd);
21739618 166int kern_stat(struct nlookupdata *nd, struct stat *st);
fad57d0e 167int kern_statfs(struct nlookupdata *nd, struct statfs *buf);
d9fad06e 168int kern_statvfs(struct nlookupdata *nd, struct statvfs *buf);
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169int kern_symlink(struct nlookupdata *nd, char *path, int mode);
170int kern_truncate(struct nlookupdata *nd, off_t length);
171int kern_unlink(struct nlookupdata *nd);
f34e9020 172int kern_utimensat(struct nlookupdata *nd, const struct timespec *ts, int flag);
fad57d0e 173int kern_utimes(struct nlookupdata *nd, struct timeval *tptr);
d7345b10 174struct uuid *kern_uuidgen(struct uuid *store, size_t count);
8f6f8622 175
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176/*
177 * Prototypes for syscalls in kern/kern_time.c
178 */
179int kern_clock_gettime(clockid_t, struct timespec *);
180int kern_clock_settime(clockid_t, struct timespec *);
181int kern_clock_getres(clockid_t, struct timespec *);
182
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183/*
184 * Prototypes for syscalls in kern/vfs_cache.c
185 */
02680f1b 186char *kern_getcwd(char *, size_t, int *);
63f58b90 187
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188/*
189 * Prototypes for syscalls in vm/vm_mmap.c
190 */
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191int kern_mmap(struct vmspace *, caddr_t addr, size_t len,
192 int prot, int flags, int fd, off_t pos, void **res);
a0ff68c9 193
5969a6f1 194#endif /* !_SYS_KERN_SYSCALL_H_ */