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BSD 3 development
[unix-history]
/
usr
/
man
/
man2
/
ptrace.2
diff --git
a/usr/man/man2/ptrace.2
b/usr/man/man2/ptrace.2
index
e0f5909
..
4f37750
100644
(file)
--- a/
usr/man/man2/ptrace.2
+++ b/
usr/man/man2/ptrace.2
@@
-1,6
+1,6
@@
.TH PTRACE 2
.SH NAME
.TH PTRACE 2
.SH NAME
-ptrace
\-
process trace
+ptrace
\-
process trace
.SH SYNOPSIS
#include <signal.h>
.PP
.SH SYNOPSIS
#include <signal.h>
.PP
@@
-128,7
+128,7
@@
however, as soon as possible after execution of at least one instruction,
execution stops again.
The signal number from the stop is
SIGTRAP.
execution stops again.
The signal number from the stop is
SIGTRAP.
-(On the PDP-11 the T-bit is used and just one instruction
+(On the PDP-11
and VAX-11
the T-bit is used and just one instruction
is executed;
on the Interdata the stop does not take place
until a store instruction is executed.)
is executed;
on the Interdata the stop does not take place
until a store instruction is executed.)
@@
-161,6
+161,8
@@
showing signal SIGTRAP.
.PP
On the Interdata 8/32,
`word' means a 32-bit word and `even' means 0 mod 4.
.PP
On the Interdata 8/32,
`word' means a 32-bit word and `even' means 0 mod 4.
+On a VAX-11, `word' also means a 32-bit integer, but the `even' restriction
+does not apply.
.SH "SEE ALSO"
wait(2), signal(2), adb(1)
.SH DIAGNOSTICS
.SH "SEE ALSO"
wait(2), signal(2), adb(1)
.SH DIAGNOSTICS