version 1.37, 2019/06/17 16:01:26 |
version 1.38, 2019/06/19 09:55:55 |
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again for some time. |
again for some time. |
.It Ic keepenv |
.It Ic keepenv |
The user's environment is maintained. |
The user's environment is maintained. |
The default is to reset the environment, except for the variables |
The default is to retain the variables |
.Ev DISPLAY |
.Ev DISPLAY |
and |
and |
.Ev TERM . |
.Ev TERM |
The variables |
from the invoking process, reset |
.Ev HOME , |
.Ev HOME , |
.Ev LOGNAME , |
.Ev LOGNAME , |
.Ev PATH , |
.Ev PATH , |
.Ev SHELL , |
.Ev SHELL , |
and |
and |
.Ev USER |
.Ev USER |
are always reset. |
as appropriate for the target user, and discard the rest of the environment. |
.It Ic setenv { Oo Ar variable ... Oc Oo Ar variable=value ... Oc Ic } |
.It Ic setenv { Oo Ar variable ... Oc Oo Ar variable=value ... Oc Ic } |
In addition to the variables mentioned above, keep the space-separated |
In addition to the variables mentioned above, keep the space-separated |
specified variables. |
specified variables. |