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-rw-r--r--usr.bin/truss/truss.114
1 files changed, 10 insertions, 4 deletions
diff --git a/usr.bin/truss/truss.1 b/usr.bin/truss/truss.1
index d45099a..ef459d9 100644
--- a/usr.bin/truss/truss.1
+++ b/usr.bin/truss/truss.1
@@ -27,12 +27,18 @@ It does this by stopping and restarting the process being monitored via
The options are as follows:
.Bl -tag -width indent
.It Fl f
-Trace decendants of the original traced process created by fork(),
-vfork, etc.
+Trace decendants of the original traced process created by
+.Xr fork 2 ,
+.Xr vfork 2 ,
+etc.
.It Fl a
-Show the argument strings that are passed in each execve() system call.
+Show the argument strings that are passed in each
+.Xr execve 2
+system call.
.It Fl e
-Show the environment strings that are passed in each execve() system call.
+Show the environment strings that are passed in each
+.Xr execve 2
+system call.
.It Fl d
Include timestamps in the output showing the time elapsed
since the trace was started.
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