diff options
author | Paul Vinciguerra <pvinci@vinciconsulting.com> | 2019-12-02 13:40:33 -0500 |
---|---|---|
committer | Ole Trøan <otroan@employees.org> | 2019-12-03 09:28:18 +0000 |
commit | e2ccdf0316243a1486109743e3de532cae5f3254 (patch) | |
tree | 1a61a326f02ce75f2eb4840e2726c5f0b141bff7 /src/vpp-api/python/vpp_papi/vpp_transport_shmem.py | |
parent | 5d440d9cb6a51c6658f4be855008b91f05d294c6 (diff) |
papi: add a per-call _timeout option
add the ability to override the default timeout value on a per-call
basis.
Use:
rv = self.vapi.papi.cli_inband(cmd='wait 10', _timeout=15)
Type: feature
Change-Id: Ia90a58586a1f63e02118599a2a4b7141e5a0b90d
Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
Diffstat (limited to 'src/vpp-api/python/vpp_papi/vpp_transport_shmem.py')
-rw-r--r-- | src/vpp-api/python/vpp_papi/vpp_transport_shmem.py | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/vpp-api/python/vpp_papi/vpp_transport_shmem.py b/src/vpp-api/python/vpp_papi/vpp_transport_shmem.py index 4e40f2352e4..2563a6e89a8 100644 --- a/src/vpp-api/python/vpp_papi/vpp_transport_shmem.py +++ b/src/vpp-api/python/vpp_papi/vpp_transport_shmem.py @@ -116,12 +116,14 @@ class VppTransport(object): raise VppTransportShmemIOError(1, 'Not connected') return vpp_api.vac_write(bytes(buf), len(buf)) - def read(self): + def read(self, timeout=None): if not self.connected: raise VppTransportShmemIOError(1, 'Not connected') + if timeout is None: + timeout = self.read_timeout mem = ffi.new("char **") size = ffi.new("int *") - rv = vpp_api.vac_read(mem, size, self.read_timeout) + rv = vpp_api.vac_read(mem, size, timeout) if rv: strerror = 'vac_read failed. It is likely that VPP died.' raise VppTransportShmemIOError(rv, strerror) |