예제 #1
0
static scpi_bool_t SCPI_ErrorAddInternal(scpi_t * context, int16_t err, char * info, size_t info_len) {
    scpi_error_t error_value;
    char * info_ptr = info ? SCPIDEFINE_strndup(&context->error_info_heap, info, info_len) : NULL;
    SCPI_ERROR_SETVAL(&error_value, err, info_ptr);
    if (!fifo_add(&context->error_queue, &error_value)) {
        SCPIDEFINE_free(&context->error_info_heap, error_value.device_dependent_info, true);
        fifo_remove_last(&context->error_queue, &error_value);
        SCPIDEFINE_free(&context->error_info_heap, error_value.device_dependent_info, true);
        SCPI_ERROR_SETVAL(&error_value, SCPI_ERROR_QUEUE_OVERFLOW, NULL);
        fifo_add(&context->error_queue, &error_value);
        return FALSE;
    }
    return TRUE;
}
예제 #2
0
파일: error.c 프로젝트: jsr38/psu-firmware
static void SCPI_ErrorAddInternal(scpi_t * context, int16_t err) {
    if (!fifo_add(&context->error_queue, err)) {
        fifo_remove_last(&context->error_queue, NULL);
        fifo_add(&context->error_queue, SCPI_ERROR_QUEUE_OVERFLOW);
    }
}