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Fix example code rendering, \n needs escaping to show up.

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PR:		203536
Submitted by:	Fabian Keil
This commit is contained in:
Christian Brueffer 2015-12-15 13:29:05 +00:00
parent acf4dc71d6
commit af1e9f5a46
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=292265
4 changed files with 14 additions and 14 deletions
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4
share/man/man4/dtrace_io.4
View File

@ -91,8 +91,8 @@ io:::start
END
{
printf("%10s %20s %10s %15s\n", "DEVICE", "APP", "PID", "BYTES");
printa("%10s %20s %10d %15@d\n", @);
printf("%10s %20s %10s %15s\\n", "DEVICE", "APP", "PID", "BYTES");
printa("%10s %20s %10d %15@d\\n", @);
}
.Ed
.Sh COMPATIBILITY

6
share/man/man4/dtrace_ip.4
View File

@ -239,7 +239,7 @@ by the kernel:
dtrace:::BEGIN
{
printf(" %10s %30s %-30s %8s %6s\n", "DELTA(us)", "SOURCE",
printf(" %10s %30s %-30s %8s %6s\\n", "DELTA(us)", "SOURCE",
"DEST", "INT", "BYTES");
last = timestamp;
}
@ -247,7 +247,7 @@ dtrace:::BEGIN
ip:::send
{
this->elapsed = (timestamp - last) / 1000;
printf(" %10d %30s -> %-30s %8s %6d\n", this->elapsed,
printf(" %10d %30s -> %-30s %8s %6d\\n", this->elapsed,
args[2]->ip_saddr, args[2]->ip_daddr, args[3]->if_name,
args[2]->ip_plength);
last = timestamp;
@ -256,7 +256,7 @@ ip:::send
ip:::receive
{
this->elapsed = (timestamp - last) / 1000;
printf(" %10d %30s <- %-30s %8s %6d\n", this->elapsed,
printf(" %10d %30s <- %-30s %8s %6d\\n", this->elapsed,
args[2]->ip_daddr, args[2]->ip_saddr, args[3]->if_name,
args[2]->ip_plength);
last = timestamp;

12
share/man/man4/dtrace_tcp.4
View File

@ -300,7 +300,7 @@ The following script logs TCP segments in real time:
dtrace:::BEGIN
{
printf(" %3s %15s:%-5s %15s:%-5s %6s %s\n", "CPU",
printf(" %3s %15s:%-5s %15s:%-5s %6s %s\\n", "CPU",
"LADDR", "LPORT", "RADDR", "RPORT", "BYTES", "FLAGS");
}
@ -317,7 +317,7 @@ tcp:::send
printf("%s", args[4]->tcp_flags & TH_ACK ? "ACK|" : "");
printf("%s", args[4]->tcp_flags & TH_URG ? "URG|" : "");
printf("%s", args[4]->tcp_flags == 0 ? "null " : "");
printf("\b)\n");
printf("\b)\\n");
}
tcp:::receive
@ -333,7 +333,7 @@ tcp:::receive
printf("%s", args[4]->tcp_flags & TH_ACK ? "ACK|" : "");
printf("%s", args[4]->tcp_flags & TH_URG ? "URG|" : "");
printf("%s", args[4]->tcp_flags == 0 ? "null " : "");
printf("\b)\n");
printf("\b)\\n");
}
.Ed
The following script logs TCP connection state changes as they occur:
@ -345,14 +345,14 @@ int last[int];
dtrace:::BEGIN
{
printf(" %12s %-20s %-20s %s\n",
printf(" %12s %-20s %-20s %s\\n",
"DELTA(us)", "OLD", "NEW", "TIMESTAMP");
}
tcp:::state-change
{
this->elapsed = (timestamp - last[args[1]->cs_cid]) / 1000;
printf(" %12d %-20s -> %-20s %d\n", this->elapsed,
printf(" %12d %-20s -> %-20s %d\\n", this->elapsed,
tcp_state_string[args[5]->tcps_state],
tcp_state_string[args[3]->tcps_state], timestamp);
last[args[1]->cs_cid] = timestamp;
@ -361,7 +361,7 @@ tcp:::state-change
tcp:::state-change
/last[args[1]->cs_cid] == 0/
{
printf(" %12s %-20s -> %-20s %d\n", "-",
printf(" %12s %-20s -> %-20s %d\\n", "-",
tcp_state_string[args[5]->tcps_state],
tcp_state_string[args[3]->tcps_state], timestamp);
last[args[1]->cs_cid] = timestamp;

6
share/man/man4/dtrace_udp.4
View File

@ -151,7 +151,7 @@ by the kernel:
dtrace:::BEGIN
{
printf(" %10s %36s %-36s %6s\n", "DELTA(us)", "SOURCE",
printf(" %10s %36s %-36s %6s\\n", "DELTA(us)", "SOURCE",
"DEST", "BYTES");
last = timestamp;
}
@ -161,7 +161,7 @@ udp:::send
this->elapsed = (timestamp - last) / 1000;
self->dest = strjoin(strjoin(args[2]->ip_daddr, ":"),
lltostr(args[4]->udp_dport));
printf(" %10d %30s:%-5d -> %-36s %6d\n", this->elapsed,
printf(" %10d %30s:%-5d -> %-36s %6d\\n", this->elapsed,
args[2]->ip_saddr, args[4]->udp_sport,
self->dest, args[4]->udp_length);
last = timestamp;
@ -172,7 +172,7 @@ udp:::receive
this->elapsed = (timestamp - last) / 1000;
self->dest = strjoin(strjoin(args[2]->ip_saddr, ":"),
lltostr(args[4]->udp_sport));
printf(" %10d %30s:%-5d <- %-36s %6d\n", this->elapsed,
printf(" %10d %30s:%-5d <- %-36s %6d\\n", this->elapsed,
args[2]->ip_daddr, args[4]->udp_dport,
self->dest, args[4]->udp_length);
last = timestamp;