diff options
Diffstat (limited to 'strace.1')
-rw-r--r-- | strace.1 | 12 |
1 files changed, 11 insertions, 1 deletions
@@ -43,7 +43,7 @@ strace \- trace system calls and signals .SH SYNOPSIS .B strace [ -.B \-CdffhiqrtttTvxx +.B \-CdDffhiqrtttTvxx ] [ .BI \-a column @@ -84,6 +84,9 @@ strace \- trace system calls and signals .B strace .B \-c [ +.B \-D +] +[ .BI \-e expr ] \&... @@ -255,6 +258,13 @@ Like .B \-c but also print regular output while processes are running. .TP +.B \-D +(Not available on SVR4 and FreeBSD.) +Run tracer process as a detached grandchild, not as parent of the +tracee. This reduces the visible effect of +.B strace +by keeping the tracee a direct child of the calling process. +.TP .B \-d Show some debugging output of .B strace |