diff options
Diffstat (limited to 'lib/libc/gmon/moncontrol.3')
-rw-r--r-- | lib/libc/gmon/moncontrol.3 | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/libc/gmon/moncontrol.3 b/lib/libc/gmon/moncontrol.3 index 7979a71..f78ceae 100644 --- a/lib/libc/gmon/moncontrol.3 +++ b/lib/libc/gmon/moncontrol.3 @@ -98,6 +98,12 @@ however, all functions in that address range will have their execution time measured. Profiling begins on return from .Fn monstartup . +.Sh ENVIRONMENT +The following environment variables affect the execution of +.Nm : +.Bl -tag -width ".Ev PROFIL_USE_PID" +.It PROFIL_USE_PID +If set, the pid of the process is inserted into the filename. .Sh FILES .Bl -tag -width progname.gmon -compact .It Pa progname.gmon |