Ejemplos de coda_get_product_root_type en C++ (Cpp)

Ejemplo n.º 1

Archivo: codadump-traverse.c Proyecto: OkoSanto/coda

void traverse_product()
{
    int result;

    result = coda_open(traverse_info.file_name, &traverse_info.pf);
    if (result != 0 && coda_errno == CODA_ERROR_FILE_OPEN)
    {
        /* maybe not enough memory space to map the file in memory =>
         * temporarily disable memory mapping of files and try again
         */
        coda_set_option_use_mmap(0);
        result = coda_open(traverse_info.file_name, &traverse_info.pf);
        coda_set_option_use_mmap(1);
    }
    if (result != 0)
    {
        handle_coda_error();
    }
    if (coda_cursor_set_product(&traverse_info.cursor, traverse_info.pf) != 0)
    {
        handle_coda_error();
    }
    if (coda_get_product_root_type(traverse_info.pf, &traverse_info.type[traverse_info.current_depth]) != 0)
    {
        handle_coda_error();
    }
    traverse_data();

    coda_close(traverse_info.pf);
    traverse_info.pf = NULL;
}

Ejemplo n.º 2

Archivo: harp-ingest-s5p_l1b.c Proyecto: stcorp/harp

static int get_product_group_availability(coda_product *product, const char *group_name, int *group_available)
{
    coda_type *root_type;
    long num_fields;
    long i;

    if (coda_get_product_root_type(product, &root_type) != 0)
    {
        harp_set_error(HARP_ERROR_CODA, NULL);
        return -1;
    }
    if (coda_type_get_num_record_fields(root_type, &num_fields) != 0)
    {
        harp_set_error(HARP_ERROR_CODA, NULL);
        return -1;
    }

    for (i = 0; i < num_fields; i++)
    {
        const char *field_name;

        if (coda_type_get_record_field_real_name(root_type, i, &field_name) != 0)
        {
            harp_set_error(HARP_ERROR_CODA, NULL);
            return -1;
        }

        if (strcmp(field_name, group_name) == 0)
        {
            *group_available = 1;
            return 0;
        }
    }

    *group_available = 0;

    return 0;
}