Instead of requiring user to declare a global variable, pass the value
via ctl_init().
Signed-off-by: Andy Zhou <azhou@nicira.com>
Acked-by: Ben Pfaff <blp@nicira.com>
The 'recurse' is used during run time to suppress duplicated prints.
It is not essential to describe how show command should work.
This patch remove the 'recurse' member. Duplicated prints is now
suppressed by maintaining an 'sset' of tables that have been printed
at run time.
Signed-off-by: Andy Zhou <azhou@nicira.com>
Acked-by: Ben Pfaff <blp@nicira.com>
The prototype said "static" but the definition did not.
Reported by sparse.
Signed-off-by: Ben Pfaff <blp@nicira.com>
Acked-by: Alex Wang <alexw@nicira.com>
The user is required to expose the_idl and the_idl_txn global variables,
so that memory can be cleaned up on fatal errors. This patch changes to
ask user to supply an exit function via ctl_init(). What user needs to
do on exit can now remain private.
Signed-off-by: Andy Zhou <azhou@nicira.com>
all_commands currently is some times accessed directly, some times via
a function call. Change to always access it directly.
Signed-off-by: Andy Zhou <azhou@nicira.com>
This file follows a convention that all static functions are grouped
towards the beginning, ahead of public functions. Re-arrange the code
to confirm to this convention. No functional changes.
Signed-off-by: Andy Zhou <azhou@nicira.com>
Acked-by: Alex Wang <alexw@nicira.com>
Both get_table() and set_cloum() APIs are mostly used within db-ctl-base
library. This patch makes both private to the library.
Add a new ctl_set_colum() API for library client.
The changes are cleanups. No functional changes.
Signed-off-by: Andy Zhou <azhou@nicira.com>
Acked-by: Alex Wang <alexw@nicira.com>
This commit adds improvement to 'show' command logic and allows it
to print key->table_ref maps. The direct effect can be observed
from the tests/vtep-ctl.at change. The improvement will also be
used in the ovn-sbctl implementation.
Signed-off-by: Alex Wang <alexw@nicira.com>
Acked-by: Ben Pfaff <blp@nicira.com>
This commit extracts the 'show' command code and puts it into the
db-ctl-base module.
Signed-off-by: Alex Wang <alexw@nicira.com>
Acked-by: Ben Pfaff <blp@nicira.com>
This commit extracts general code from parse_options() and puts it into
db-ctl-base module.
Signed-off-by: Alex Wang <alexw@nicira.com>
Acked-by: Ben Pfaff <blp@nicira.com>
This commit extracts common database command (e.g. ovs-vsctl, vtep-ctl)
code into a new library module, db-ctl-base. Specifically, the module
unifies the command syntax and common database-operating commands like
(get, list, find, set ...), and provides apis which allow user to create
more specific commands.
Signed-off-by: Alex Wang <alexw@nicira.com>
Acked-by: Ben Pfaff <blp@nicira.com>
