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| author | Uri Simchoni <uri@vfunction.com> | 2017-08-11 09:56:20 +0300 |
|---|---|---|
| committer | Uri Simchoni <uri@vfunction.com> | 2017-08-11 09:56:20 +0300 |
| commit | 9aac2a41c43676d34573d409ab717e9f08477972 (patch) | |
| tree | 361671c7bdd8d6ff714bc96fb1b233870e72bf23 /man/mprof-report.1 | |
| parent | fa3dcfdc8703f2a9bbe16e61f479bc1dc8a7d9c4 (diff) | |
[docs] mprof-report manpage - document '#' output option
Document ability to use the log profiler with an open file
descriptor.
Diffstat (limited to 'man/mprof-report.1')
| -rw-r--r-- | man/mprof-report.1 | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/man/mprof-report.1 b/man/mprof-report.1 index f5c18537ce6..a2cb914ecc8 100644 --- a/man/mprof-report.1 +++ b/man/mprof-report.1 @@ -183,6 +183,9 @@ and time, then do according to \f[I]OUTSPEC\f[]: If \f[I]OUTSPEC\f[] begins with a \f[I]|\f[] character, execute the rest as a program and feed the data to its standard input. .IP \[bu] 2 +If \f[I]OUTSPEC\f[] begins with a \f[I]#\f[] character, parse the +rest as a file descriptor number, and feed the data to this file +descriptor. .IP \[bu] 2 otherwise write the data the the named file: note that is a file by that name already exists, it is truncated. |