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Fix whitespace usage.

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This commit is contained in:
enami 2004-02-28 01:37:56 +00:00
parent e8f9e7f005
commit 4d34b523bc
1 changed files with 18 additions and 15 deletions
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19
usr.bin/ktrace/ktrace.c
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@ -1,4 +1,4 @@
/* $NetBSD: ktrace.c,v 1.30 2004/01/05 23:23:34 jmmv Exp $ */ /* $NetBSD: ktrace.c,v 1.31 2004/02/28 01:37:56 enami Exp $ */
/*- /*-
* Copyright (c) 1988, 1993 * Copyright (c) 1988, 1993
@ -39,7 +39,7 @@ __COPYRIGHT("@(#) Copyright (c) 1988, 1993\n\
#if 0 #if 0
static char sccsid[] = "@(#)ktrace.c 8.2 (Berkeley) 4/28/95"; static char sccsid[] = "@(#)ktrace.c 8.2 (Berkeley) 4/28/95";
#else #else
__RCSID("$NetBSD: ktrace.c,v 1.30 2004/01/05 23:23:34 jmmv Exp $"); __RCSID("$NetBSD: ktrace.c,v 1.31 2004/02/28 01:37:56 enami Exp $");
#endif #endif
#endif /* not lint */ #endif /* not lint */
@ -101,8 +101,8 @@ main(argc, argv)
outfile = DEF_TRACEFILE; outfile = DEF_TRACEFILE;
#endif #endif
while ((ch = getopt(argc,argv, OPTIONS)) != -1) while ((ch = getopt(argc, argv, OPTIONS)) != -1)
switch((char)ch) { switch ((char)ch) {
case 'a': case 'a':
append = 1; append = 1;
break; break;
@ -255,12 +255,13 @@ rpid(p)
warnx("illegal process id."); warnx("illegal process id.");
usage(); usage();
} }
return(atoi(p)); return (atoi(p));
} }
void void
usage() usage()
{ {
#ifdef KTRUSS #ifdef KTRUSS
# define LONG_OPTION "[-e emulation] [-m maxdata] [-o outfile] " # define LONG_OPTION "[-e emulation] [-m maxdata] [-o outfile] "
# define SHRT_OPTION "RT" # define SHRT_OPTION "RT"
@ -282,6 +283,7 @@ void
no_ktrace(sig) no_ktrace(sig)
int sig; int sig;
{ {
if (ktracefile) if (ktracefile)
(void)unlink(ktracefile); (void)unlink(ktracefile);
(void)errx(1, "ktrace(2) system call not supported in the running" (void)errx(1, "ktrace(2) system call not supported in the running"
@ -302,8 +304,8 @@ do_ktrace(tracefile, ops, trpoints, pid)
if (pipe(pi) < 0) if (pipe(pi) < 0)
err(1, "pipe(2)"); err(1, "pipe(2)");
fcntl(pi[0], F_SETFD, FD_CLOEXEC|fcntl(pi[0], F_GETFD, 0)); fcntl(pi[0], F_SETFD, FD_CLOEXEC | fcntl(pi[0], F_GETFD, 0));
fcntl(pi[1], F_SETFD, FD_CLOEXEC|fcntl(pi[1], F_GETFD, 0)); fcntl(pi[1], F_SETFD, FD_CLOEXEC | fcntl(pi[1], F_GETFD, 0));
dofork = (pid == getpid()); dofork = (pid == getpid());
@ -340,7 +342,8 @@ do_ktrace(tracefile, ops, trpoints, pid)
char buf[512]; char buf[512];
int n, cnt = 0; int n, cnt = 0;
while ((n = read(pi[0], buf, sizeof(buf)))>0) { while ((n =
read(pi[0], buf, sizeof(buf))) > 0) {
write(1, buf, n); write(1, buf, n);
cnt += n; cnt += n;
} }