Lines Matching refs:error
214 int error;
216 error = sig_read_header(channel, queue, &sig_hdr);
217 if (error)
218 return error;
223 error = sig_read_data(channel, queue, &sig_hdr, sig_hdr.tail, msg);
224 if (error)
225 return error;
232 error = SIG_WRITE_FIELD(channel, queue, &sig_hdr, tail);
233 if (error)
234 return error;
235 error = SIG_WRITE_FIELD(channel, queue, &sig_hdr, num_received);
236 if (error)
237 return error;
248 * Return: integer error code indicating the status of the removal
416 * Return: integer error code indicating the status of the insertion