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* fix return types. previously, most things returned 'int.' which was 

wrong for a bunch of functions:
	void:		sys_exit, sys_sync
	ssize_t:	sys_read, sys_write, sys_recvmsg, sys_sendmsg,
			sys_recvfrom, sys_readv, sys_writev, sys_sendto
	long:		sys_pathconf, sys_fpathconf
	void *:		sys_shmat

* Note that sys_open, sys_ioctl, and sys_fcntl are defined such that their
  last argument is optional.

These changes should not have any real effect, because right now this
information is not actually used for anything.
This commit is contained in:
cgd 1996-12-22 07:00:57 +00:00
parent 8fac03afc3
commit c99936a735
1 changed files with 18 additions and 17 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

35
sys/kern/syscalls.master
View File

@ -1,4 +1,4 @@
$NetBSD: syscalls.master,v 1.43 1996/12/22 06:46:50 cgd Exp $ $NetBSD: syscalls.master,v 1.44 1996/12/22 07:00:57 cgd Exp $
; @(#)syscalls.master 8.2 (Berkeley) 1/13/94 ; @(#)syscalls.master 8.2 (Berkeley) 1/13/94
@ -46,11 +46,11 @@
; of the current calls. ; of the current calls.
0 INDIR { int sys_syscall(int number, ...); } 0 INDIR { int sys_syscall(int number, ...); }
1 STD { int sys_exit(int rval); } 1 STD { void sys_exit(int rval); }
2 STD { int sys_fork(void); } 2 STD { int sys_fork(void); }
3 STD { int sys_read(int fd, char *buf, u_int nbyte); } 3 STD { ssize_t sys_read(int fd, char *buf, u_int nbyte); }
4 STD { int sys_write(int fd, char *buf, u_int nbyte); } 4 STD { ssize_t sys_write(int fd, char *buf, u_int nbyte); }
5 STD { int sys_open(char *path, int flags, int mode); } 5 STD { int sys_open(char *path, int flags, ... int mode); }
6 STD { int sys_close(int fd); } 6 STD { int sys_close(int fd); }
7 STD { int sys_wait4(int pid, int *status, int options, \ 7 STD { int sys_wait4(int pid, int *status, int options, \
struct rusage *rusage); } struct rusage *rusage); }
@ -77,10 +77,10 @@
25 STD { uid_t sys_geteuid(void); } 25 STD { uid_t sys_geteuid(void); }
26 STD { int sys_ptrace(int req, pid_t pid, caddr_t addr, \ 26 STD { int sys_ptrace(int req, pid_t pid, caddr_t addr, \
int data); } int data); }
27 STD { int sys_recvmsg(int s, struct msghdr *msg, \ 27 STD { ssize_t sys_recvmsg(int s, struct msghdr *msg, \
int flags); } int flags); }
28 STD { int sys_sendmsg(int s, caddr_t msg, int flags); } 28 STD { ssize_t sys_sendmsg(int s, caddr_t msg, int flags); }
29 STD { int sys_recvfrom(int s, caddr_t buf, size_t len, \ 29 STD { ssize_t sys_recvfrom(int s, caddr_t buf, size_t len, \
int flags, caddr_t from, int *fromlenaddr); } int flags, caddr_t from, int *fromlenaddr); }
30 STD { int sys_accept(int s, caddr_t name, int *anamelen); } 30 STD { int sys_accept(int s, caddr_t name, int *anamelen); }
31 STD { int sys_getpeername(int fdes, caddr_t asa, \ 31 STD { int sys_getpeername(int fdes, caddr_t asa, \
@ -90,7 +90,7 @@
33 STD { int sys_access(char *path, int flags); } 33 STD { int sys_access(char *path, int flags); }
34 STD { int sys_chflags(char *path, int flags); } 34 STD { int sys_chflags(char *path, int flags); }
35 STD { int sys_fchflags(int fd, int flags); } 35 STD { int sys_fchflags(int fd, int flags); }
36 STD { int sys_sync(void); } 36 STD { void sys_sync(void); }
37 STD { int sys_kill(int pid, int signum); } 37 STD { int sys_kill(int pid, int signum); }
38 COMPAT_43 { int sys_stat(char *path, struct ostat *ub); } ostat 38 COMPAT_43 { int sys_stat(char *path, struct ostat *ub); } ostat
39 STD { pid_t sys_getppid(void); } 39 STD { pid_t sys_getppid(void); }
@ -116,7 +116,7 @@
52 STD { int sys_sigpending(void); } 52 STD { int sys_sigpending(void); }
53 STD { int sys_sigaltstack(struct sigaltstack *nss, \ 53 STD { int sys_sigaltstack(struct sigaltstack *nss, \
struct sigaltstack *oss); } struct sigaltstack *oss); }
54 STD { int sys_ioctl(int fd, u_long com, caddr_t data); } 54 STD { int sys_ioctl(int fd, u_long com, ... caddr_t data); }
55 COMPAT_12 { int sys_reboot(int opt); } oreboot 55 COMPAT_12 { int sys_reboot(int opt); } oreboot
56 STD { int sys_revoke(char *path); } 56 STD { int sys_revoke(char *path); }
57 STD { int sys_symlink(char *path, char *link); } 57 STD { int sys_symlink(char *path, char *link); }
@ -164,7 +164,7 @@
89 COMPAT_43 { int sys_getdtablesize(void); } ogetdtablesize 89 COMPAT_43 { int sys_getdtablesize(void); } ogetdtablesize
90 STD { int sys_dup2(u_int from, u_int to); } 90 STD { int sys_dup2(u_int from, u_int to); }
91 UNIMPL getdopt 91 UNIMPL getdopt
92 STD { int sys_fcntl(int fd, int cmd, void *arg); } 92 STD { int sys_fcntl(int fd, int cmd, ... void *arg); }
93 STD { int sys_select(u_int nd, fd_set *in, fd_set *ou, \ 93 STD { int sys_select(u_int nd, fd_set *in, fd_set *ou, \
fd_set *ex, struct timeval *tv); } fd_set *ex, struct timeval *tv); }
94 UNIMPL setdopt 94 UNIMPL setdopt
@ -207,9 +207,9 @@
118 STD { int sys_getsockopt(int s, int level, int name, \ 118 STD { int sys_getsockopt(int s, int level, int name, \
caddr_t val, int *avalsize); } caddr_t val, int *avalsize); }
119 OBSOL resuba 119 OBSOL resuba
120 STD { int sys_readv(int fd, struct iovec *iovp, \ 120 STD { ssize_t sys_readv(int fd, struct iovec *iovp, \
u_int iovcnt); } u_int iovcnt); }
121 STD { int sys_writev(int fd, struct iovec *iovp, \ 121 STD { ssize_t sys_writev(int fd, struct iovec *iovp, \
u_int iovcnt); } u_int iovcnt); }
122 STD { int sys_settimeofday(struct timeval *tv, \ 122 STD { int sys_settimeofday(struct timeval *tv, \
struct timezone *tzp); } struct timezone *tzp); }
@ -226,7 +226,7 @@
130 COMPAT_43 { int sys_ftruncate(int fd, long length); } oftruncate 130 COMPAT_43 { int sys_ftruncate(int fd, long length); } oftruncate
131 STD { int sys_flock(int fd, int how); } 131 STD { int sys_flock(int fd, int how); }
132 STD { int sys_mkfifo(char *path, int mode); } 132 STD { int sys_mkfifo(char *path, int mode); }
133 STD { int sys_sendto(int s, caddr_t buf, size_t len, \ 133 STD { ssize_t sys_sendto(int s, caddr_t buf, size_t len, \
int flags, caddr_t to, int tolen); } int flags, caddr_t to, int tolen); }
134 STD { int sys_shutdown(int s, int how); } 134 STD { int sys_shutdown(int s, int how); }
135 STD { int sys_socketpair(int domain, int type, \ 135 STD { int sys_socketpair(int domain, int type, \
@ -337,8 +337,8 @@
188 STD { int sys_stat(char *path, struct stat *ub); } 188 STD { int sys_stat(char *path, struct stat *ub); }
189 STD { int sys_fstat(int fd, struct stat *sb); } 189 STD { int sys_fstat(int fd, struct stat *sb); }
190 STD { int sys_lstat(char *path, struct stat *ub); } 190 STD { int sys_lstat(char *path, struct stat *ub); }
191 STD { int sys_pathconf(char *path, int name); } 191 STD { long sys_pathconf(char *path, int name); }
192 STD { int sys_fpathconf(int fd, int name); } 192 STD { long sys_fpathconf(int fd, int name); }
193 UNIMPL 193 UNIMPL
194 STD { int sys_getrlimit(u_int which, struct rlimit *rlp); } 194 STD { int sys_getrlimit(u_int which, struct rlimit *rlp); }
195 STD { int sys_setrlimit(u_int which, struct rlimit *rlp); } 195 STD { int sys_setrlimit(u_int which, struct rlimit *rlp); }
@ -417,7 +417,8 @@
227 UNIMPL msgrcv 227 UNIMPL msgrcv
#endif #endif
#ifdef SYSVSHM #ifdef SYSVSHM
228 STD { int sys_shmat(int shmid, void *shmaddr, int shmflg); } 228 STD { void *sys_shmat(int shmid, void *shmaddr, \
int shmflg); }
229 STD { int sys_shmctl(int shmid, int cmd, \ 229 STD { int sys_shmctl(int shmid, int cmd, \
struct shmid_ds *buf); } struct shmid_ds *buf); }
230 STD { int sys_shmdt(void *shmaddr); } 230 STD { int sys_shmdt(void *shmaddr); }