diff options
Diffstat (limited to 'util/sbase/printenv.1')
| -rw-r--r-- | util/sbase/printenv.1 | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/util/sbase/printenv.1 b/util/sbase/printenv.1 new file mode 100644 index 00000000..24c410be --- /dev/null +++ b/util/sbase/printenv.1 @@ -0,0 +1,30 @@ +.Dd March 30, 2016 +.Dt PRINTENV 1 +.Os sbase +.Sh NAME +.Nm printenv +.Nd print the environment or values of variables +.Sh SYNOPSIS +.Nm +.Op Ar var ... +.Sh DESCRIPTION +.Nm +prints the entire environment as key=value pairs if no +.Ar var +is given. +Otherwise, +.Nm +prints only the value of each +.Ar var +one per line in the order specified. +.Sh EXIT STATUS +.Bl -tag -width Ds +.It 0 +Successful completion. +.It 1 +One or more queried variables were not found. +.It > 1 +An error occurred. +.El +.Sh SEE ALSO +.Xr env 1 |