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| author | Richard W.M. Jones <rjones@redhat.com> | 2011-08-07 21:05:13 +0100 |
|---|---|---|
| committer | Richard W.M. Jones <rjones@redhat.com> | 2011-08-07 21:05:13 +0100 |
| commit | 23793d768096427e9e2658689373efcfa0c2dc54 (patch) | |
| tree | 6e3612776a2f96bb6868f8791e67c148a0207a9a /generator | |
| parent | 3064277680ad11f887691646d0fa17bb35f38c19 (diff) | |
| download | libguestfs-23793d768096427e9e2658689373efcfa0c2dc54.tar.gz libguestfs-23793d768096427e9e2658689373efcfa0c2dc54.tar.xz libguestfs-23793d768096427e9e2658689373efcfa0c2dc54.zip | |
fish: Add setenv and unsetenv commands.
These commands allow you to manipulate the environment within
guestfish.
Diffstat (limited to 'generator')
| -rw-r--r-- | generator/generator_actions.ml | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/generator/generator_actions.ml b/generator/generator_actions.ml index 56976dda..d2c26b62 100644 --- a/generator/generator_actions.ml +++ b/generator/generator_actions.ml @@ -6295,6 +6295,17 @@ Close and reopen the libguestfs handle. It is not necessary to use this normally, because the handle is closed properly when guestfish exits. However this is occasionally useful for testing."); + ("setenv", (RErr,[], []), -1, [], [], + "set an environment variable", + " setenv VAR value + +Set the environment variable C<VAR> to the string C<value>. + +To print the value of an environment variable use a shell command +such as: + + !echo $VAR"); + ("sparse", (RErr,[], []), -1, [], [], "create a sparse disk image and add", " sparse filename size @@ -6329,4 +6340,10 @@ See also L<guestfs(3)/AVAILABILITY>."); Run the command as usual, but print the elapsed time afterwards. This can be useful for benchmarking operations."); + ("unsetenv", (RErr,[], []), -1, [], [], + "unset an environment variable", + " unsetenv VAR + +Remove C<VAR> from the environment."); + ] |