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Add test output value to CRC list

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This commit is contained in:
Mario Hüttel 2023-01-15 21:09:46 +01:00
parent b47828014e
commit 84c60fc461
1 changed files with 10 additions and 3 deletions
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13
src/named_crcs.c
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@ -110,19 +110,26 @@ void list_predefined_crcs(void)
{
ft_table_t *table;
const struct named_crc *iter;
struct crc_calc crc;
table = ft_create_table();
ft_set_cell_prop(table, 0, FT_ANY_COLUMN, FT_CPROP_ROW_TYPE, FT_ROW_HEADER);
ft_write_ln(table, "Name", "Polynomial", "Reversed", "Start Value", "Output XOR");
ft_write_ln(table, "Name", "Polynomial", "Reversed", "Start Value", "Output XOR", "Test Value");
for (iter = predefined_crc_table; iter->name; iter++) {
ft_printf_ln(table, "%s|0x%lx|%s|0x%x|0x%x",
crc_init(&crc, &iter->settings);
/* Calculate the test value */
crc_push_bytes(&crc, (const uint8_t *)"123456789", 9);
crc_finish_calc(&crc);
ft_printf_ln(table, "%s|0x%lx|%s|0x%x|0x%x|0x%x",
iter->name,
iter->settings.polynomial,
iter->settings.rev ? "yes" : "no",
iter->settings.start_value,
iter->settings.xor);
iter->settings.xor,
crc_get_value(&crc));
crc_destroy(&crc);
}
printf("%s\n", ft_to_string(table));