| .. -*- coding: utf-8; mode: rst -*- |
| |
| .. _CA_SET_PID: |
| |
| ========== |
| CA_SET_PID |
| ========== |
| |
| Name |
| ---- |
| |
| CA_SET_PID |
| |
| |
| Synopsis |
| -------- |
| |
| .. c:function:: int ioctl(fd, CA_SET_PID, struct ca_pid *pid) |
| :name: CA_SET_PID |
| |
| |
| Arguments |
| --------- |
| |
| ``fd`` |
| File descriptor returned by a previous call to :c:func:`open() <dvb-ca-open>`. |
| |
| ``pid`` |
| Pointer to struct :c:type:`ca_pid`. |
| |
| .. c:type:: ca_pid |
| |
| .. flat-table:: struct ca_pid |
| :header-rows: 1 |
| :stub-columns: 0 |
| |
| - |
| - unsigned int |
| - pid |
| - Program ID |
| |
| - |
| - int |
| - index |
| - PID index. Use -1 to disable. |
| |
| |
| |
| Description |
| ----------- |
| |
| .. note:: This ioctl is undocumented. Documentation is welcome. |
| |
| |
| Return Value |
| ------------ |
| |
| On success 0 is returned, on error -1 and the ``errno`` variable is set |
| appropriately. The generic error codes are described at the |
| :ref:`Generic Error Codes <gen-errors>` chapter. |
