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dbgutil: print unknown data type indicators safely.

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This commit is contained in:
Daniel Beer 2016-09-23 09:40:56 +12:00
parent 08fe9f7e0f
commit a8291391ec
1 changed files with 13 additions and 8 deletions
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21
tests/dbgutil.c
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@ -25,20 +25,25 @@
#include "dbgutil.h"
static const char *data_type_str(int dt)
{
switch (dt) {
case QUIRC_DATA_TYPE_NUMERIC: return "NUMERIC";
case QUIRC_DATA_TYPE_ALPHA: return "ALPHA";
case QUIRC_DATA_TYPE_BYTE: return "BYTE";
case QUIRC_DATA_TYPE_KANJI: return "KANJI";
}
return "unknown";
}
void dump_data(const struct quirc_data *data)
{
static const char *data_type_str[] = {
[QUIRC_DATA_TYPE_NUMERIC] = "NUMERIC",
[QUIRC_DATA_TYPE_ALPHA] = "ALPHANUMERIC",
[QUIRC_DATA_TYPE_BYTE] = "BINARY",
[QUIRC_DATA_TYPE_KANJI] = "KANJI",
};
printf(" Version: %d\n", data->version);
printf(" ECC level: %c\n", "MLHQ"[data->ecc_level]);
printf(" Mask: %d\n", data->mask);
printf(" Data type: %d (%s)\n",
data->data_type, data_type_str[data->data_type]);
data->data_type, data_type_str(data->data_type));
printf(" Length: %d\n", data->payload_len);
printf(" Payload: %s\n", data->payload);
}