AMD64 - Refactor uio_resid and size_t assumptions.
[dragonfly.git] / sys / sys / kern_syscall.h
CommitLineData
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.
27 *
d9fad06e 28 * $DragonFly: src/sys/sys/kern_syscall.h,v 1.38 2008/06/01 19:27:37 dillon Exp $
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29 */
30
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31#ifndef _SYS_KERN_SYSCALL_H_
32#define _SYS_KERN_SYSCALL_H_
931f64be 33
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34#ifndef _KERNEL
35#error "This file should not be included by userland programs."
36#endif
37
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38#include <sys/uio.h>
39
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40enum dup_type {DUP_FIXED, DUP_VARIABLE};
41union fcntl_dat;
2bd9d75c 42struct image_args;
c0b8a06d 43struct plimit;
3e1837ce 44struct mbuf;
35fbb1d9 45struct msghdr;
21739618 46struct namecache;
28623bf9 47struct nchandle;
21739618 48struct nlookupdata;
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49struct rlimit;
50struct rusage;
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51struct sigaction;
52struct sigaltstack;
53struct __sigset;
75a872f8 54struct sf_hdtr;
3e1837ce 55struct sockaddr;
75a872f8 56struct socket;
201305ad 57struct sockopt;
65957d54 58struct stat;
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59struct statfs;
60struct timeval;
ba023347 61struct uio;
d3313941 62struct vmspace;
75a872f8 63struct vnode;
82eaef15 64struct file;
87de5057 65struct ucred;
d7345b10 66struct uuid;
d9fad06e 67struct statvfs;
931f64be 68
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69/*
70 * Prototypes for syscalls in kern/kern_descrip.c
71 */
72int kern_dup(enum dup_type type, int old, int new, int *res);
87de5057 73int kern_fcntl(int fd, int cmd, union fcntl_dat *dat, struct ucred *cred);
8f6f8622 74int kern_fstat(int fd, struct stat *st);
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75
76/*
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77 * Prototypes for syscalls in kern/kern_exec.c
78 */
fad57d0e 79int kern_execve(struct nlookupdata *nd, struct image_args *args);
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80
81/*
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82 * Prototypes for syscalls in kern/kern_exit.c
83 */
84int kern_wait(pid_t pid, int *status, int options, struct rusage *rusage,
85 int *res);
86
87/*
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88 * Prototypes for syscalls in kern/kern_sig.c
89 */
90int kern_sigaction(int sig, struct sigaction *act, struct sigaction *oact);
91int kern_sigprocmask(int how, struct __sigset *set, struct __sigset *oset);
92int kern_sigpending(struct __sigset *set);
93int kern_sigsuspend(struct __sigset *mask);
94int kern_sigaltstack(struct sigaltstack *ss, struct sigaltstack *oss);
f9366a82 95int kern_kill(int sig, pid_t pid, lwpid_t tid);
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96
97/*
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98 * Prototypes for syscalls in kern/sys_generic.c
99 */
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100int kern_preadv(int fd, struct uio *auio, int flags, size_t *res);
101int kern_pwritev(int fd, struct uio *auio, int flags, size_t *res);
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102
103/*
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104 * Prototypes for syscalls in kern/kern_resource.c
105 */
106int kern_setrlimit(u_int which, struct rlimit *limp);
107int kern_getrlimit(u_int which, struct rlimit *limp);
108
109/*
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110 * Prototypes for syscalls in kern/uipc_syscalls.c
111 */
358e1f78 112int kern_accept(int s, int fflags, struct sockaddr **name, int *namelen, int *res);
5969a6f1 113int kern_bind(int s, struct sockaddr *sa);
358e1f78 114int kern_connect(int s, int fflags, struct sockaddr *sa);
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115int kern_listen(int s, int backlog);
116int kern_getpeername(int s, struct sockaddr **name, int *namelen);
201305ad 117int kern_getsockopt(int s, struct sockopt *sopt);
5969a6f1 118int kern_getsockname(int s, struct sockaddr **name, int *namelen);
3e1837ce 119int kern_recvmsg(int s, struct sockaddr **sa, struct uio *auio,
e54488bb 120 struct mbuf **control, int *flags, size_t *res);
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121int kern_shutdown(int s, int how);
122int kern_sendfile(struct vnode *vp, int s, off_t offset, size_t nbytes,
30eeba44 123 struct mbuf *mheader, off_t *sbytes, int flags);
3e1837ce 124int kern_sendmsg(int s, struct sockaddr *sa, struct uio *auio,
e54488bb 125 struct mbuf *control, int flags, size_t *res);
201305ad 126int kern_setsockopt(int s, struct sockopt *sopt);
75a872f8 127int kern_socket(int domain, int type, int protocol, int *res);
5969a6f1 128int kern_socketpair(int domain, int type, int protocol, int *sockv);
931f64be 129
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130/*
131 * Prototypes for syscalls in kern/vfs_syscalls.c
132 */
fad57d0e 133int kern_access(struct nlookupdata *nd, int aflags);
21739618 134int kern_chdir(struct nlookupdata *nd);
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135int kern_chmod(struct nlookupdata *nd, int mode);
136int kern_chown(struct nlookupdata *nd, int uid, int gid);
28623bf9 137int kern_chroot(struct nchandle *nch);
9697c509 138int kern_fstatfs(int fd, struct statfs *buf);
d9fad06e 139int kern_fstatvfs(int fd, struct statvfs *buf);
8f6f8622 140int kern_ftruncate(int fd, off_t length);
9697c509 141int kern_futimes(int fd, struct timeval *tptr);
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142int kern_getdirentries(int fd, char *buf, u_int count, long *basep, int *res,
143 enum uio_seg);
fad57d0e 144int kern_link(struct nlookupdata *nd, struct nlookupdata *linknd);
5a3fe67d 145int kern_lseek(int fd, off_t offset, int whence, off_t *res);
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146int kern_mountctl(const char *path, int op, struct file *fp,
147 const void *ctl, int ctllen,
949ecb9b 148 void *buf, int buflen, int *res);
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149int kern_mkdir(struct nlookupdata *nd, int mode);
150int kern_mkfifo(struct nlookupdata *nd, int mode);
0e9b9130 151int kern_mknod(struct nlookupdata *nd, int mode, int rmajor, int rminor);
fad57d0e 152int kern_open(struct nlookupdata *nd, int flags, int mode, int *res);
12693083 153int kern_close(int fd);
4336d5df 154int kern_closefrom(int fd);
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155int kern_readlink(struct nlookupdata *nd, char *buf, int count, int *res);
156int kern_rename(struct nlookupdata *fromnd, struct nlookupdata *tond);
157int kern_rmdir(struct nlookupdata *nd);
21739618 158int kern_stat(struct nlookupdata *nd, struct stat *st);
fad57d0e 159int kern_statfs(struct nlookupdata *nd, struct statfs *buf);
d9fad06e 160int kern_statvfs(struct nlookupdata *nd, struct statvfs *buf);
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161int kern_symlink(struct nlookupdata *nd, char *path, int mode);
162int kern_truncate(struct nlookupdata *nd, off_t length);
163int kern_unlink(struct nlookupdata *nd);
164int kern_utimes(struct nlookupdata *nd, struct timeval *tptr);
d7345b10 165struct uuid *kern_uuidgen(struct uuid *store, size_t count);
8f6f8622 166
a0ff68c9 167/*
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168 * Prototypes for syscalls in kern/kern_time.c
169 */
170int kern_clock_gettime(clockid_t, struct timespec *);
171int kern_clock_settime(clockid_t, struct timespec *);
172int kern_clock_getres(clockid_t, struct timespec *);
173
174/*
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175 * Prototypes for syscalls in kern/vfs_cache.c
176 */
02680f1b 177char *kern_getcwd(char *, size_t, int *);
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178
179/*
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180 * Prototypes for syscalls in vm/vm_mmap.c
181 */
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182int kern_mmap(struct vmspace *, caddr_t addr, size_t len,
183 int prot, int flags, int fd, off_t pos, void **res);
a0ff68c9 184
5969a6f1 185#endif /* !_SYS_KERN_SYSCALL_H_ */