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change definition of profil() to make it 64-bit friendly. This has 

no practical consequence on 32-bit systems.  old prototype was
int profil(char *, int, int, int), and new one is int profile(char *,
size_t, u_long, u_int).  the size_t is the size of the buffer,
and the u_long is the 'starting offset'.  (I changed the last int
to u_int, because it's treated as a u_int everywhere, and isn't
logically a signed value.)
This commit is contained in:
cgd 1995-11-22 23:07:19 +00:00
parent 895c6508ee
commit a2ce90f34c
4 changed files with 10 additions and 10 deletions
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4
include/unistd.h
View File

@ -1,4 +1,4 @@
/* $NetBSD: unistd.h,v 1.25 1995/03/19 22:51:38 mycroft Exp $ */ /* $NetBSD: unistd.h,v 1.26 1995/11/22 23:07:19 cgd Exp $ */
/*- /*-
* Copyright (c) 1991 The Regents of the University of California. * Copyright (c) 1991 The Regents of the University of California.
@ -135,7 +135,7 @@ int nfssvc __P((int, void *));
int nice __P((int)); int nice __P((int));
void psignal __P((unsigned int, const char *)); void psignal __P((unsigned int, const char *));
extern __const char *__const sys_siglist[]; extern __const char *__const sys_siglist[];
int profil __P((char *, int, int, int)); int profil __P((char *, size_t, u_long, u_int));
int rcmd __P((char **, int, const char *, int rcmd __P((char **, int, const char *,
const char *, const char *, int *)); const char *, const char *, int *));
char *re_comp __P((const char *)); char *re_comp __P((const char *));

4
lib/libc/sys/profil.2
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@ -1,4 +1,4 @@
.\" $NetBSD: profil.2,v 1.2 1995/02/27 12:35:32 cgd Exp $ .\" $NetBSD: profil.2,v 1.3 1995/11/22 23:07:23 cgd Exp $
.\" .\"
.\" Copyright (c) 1993 .\" Copyright (c) 1993
.\" The Regents of the University of California. All rights reserved. .\" The Regents of the University of California. All rights reserved.
@ -44,7 +44,7 @@
.Nd control process profiling .Nd control process profiling
.Sh SYNOPSIS .Sh SYNOPSIS
.Ft int .Ft int
.Fn profil "char *samples" "int size" "int offset" "int scale" .Fn profil "char *samples" "size_t size" "u_long offset" "u_int scale"
.Sh DESCRIPTION .Sh DESCRIPTION
The The
.Fn profil .Fn profil

6
sys/kern/subr_prof.c
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@ -1,4 +1,4 @@
/* $NetBSD: subr_prof.c,v 1.7 1995/10/07 06:28:33 mycroft Exp $ */ /* $NetBSD: subr_prof.c,v 1.8 1995/11/22 23:07:26 cgd Exp $ */
/*- /*-
* Copyright (c) 1982, 1986, 1993 * Copyright (c) 1982, 1986, 1993
@ -153,8 +153,8 @@ sys_profil(p, v, retval)
{ {
register struct sys_profil_args /* { register struct sys_profil_args /* {
syscallarg(caddr_t) samples; syscallarg(caddr_t) samples;
syscallarg(u_int) size; syscallarg(size_t) size;
syscallarg(u_int) offset; syscallarg(u_long) offset;
syscallarg(u_int) scale; syscallarg(u_int) scale;
} */ *uap = v; } */ *uap = v;
register struct uprof *upp; register struct uprof *upp;

6
sys/kern/syscalls.master
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@ -1,4 +1,4 @@
$NetBSD: syscalls.master,v 1.29 1995/10/10 01:32:53 mycroft Exp $ $NetBSD: syscalls.master,v 1.30 1995/11/22 23:07:29 cgd Exp $
; @(#)syscalls.master 8.2 (Berkeley) 1/13/94 ; @(#)syscalls.master 8.2 (Berkeley) 1/13/94
@ -96,8 +96,8 @@
41 STD { int sys_dup(u_int fd); } 41 STD { int sys_dup(u_int fd); }
42 STD { int sys_pipe(void); } 42 STD { int sys_pipe(void); }
43 STD { gid_t sys_getegid(void); } 43 STD { gid_t sys_getegid(void); }
44 STD { int sys_profil(caddr_t samples, u_int size, \ 44 STD { int sys_profil(caddr_t samples, size_t size, \
u_int offset, u_int scale); } u_long offset, u_int scale); }
#ifdef KTRACE #ifdef KTRACE
45 STD { int sys_ktrace(char *fname, int ops, int facs, \ 45 STD { int sys_ktrace(char *fname, int ops, int facs, \
int pid); } int pid); }