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fix warning

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iceman1001 2024-11-15 17:46:35 +01:00
commit 669644ce1b
1 changed files with 8 additions and 4 deletions
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12
client/src/atrs.c
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@ -24,22 +24,26 @@
// get a ATR description based on the atr bytes // get a ATR description based on the atr bytes
// returns description of the best match // returns description of the best match
const char *getAtrInfo(const char *atr_str) { const char *getAtrInfo(const char *atr_str) {
size_t slen = strlen(atr_str); size_t slen = strlen(atr_str);
int match = -1; int match = -1;
// skip last element of AtrTable
for (int i = 0; i < ARRAYLEN(AtrTable) - 1; ++i) {
if (strlen(AtrTable[i].bytes) != slen) // skip last element of AtrTable
for (size_t i = 0; i < ARRAYLEN(AtrTable) - 1; ++i) {
if (strlen(AtrTable[i].bytes) != slen) {
continue; continue;
}
if (strstr(AtrTable[i].bytes, ".") != NULL) { if (strstr(AtrTable[i].bytes, ".") != NULL) {
char *tmp_atr = calloc(slen, sizeof(uint8_t)); char *tmp_atr = calloc(slen, sizeof(uint8_t));
if (tmp_atr == NULL) { if (tmp_atr == NULL) {
PrintAndLogEx(FAILED, "failed to allocate memory"); PrintAndLogEx(FAILED, "failed to allocate memory");
return NULL; return NULL;
} }
for (int j = 0; j < slen; j++) { for (size_t j = 0; j < slen; j++) {
tmp_atr[j] = (AtrTable[i].bytes[j] == '.') ? '.' : atr_str[j]; tmp_atr[j] = (AtrTable[i].bytes[j] == '.') ? '.' : atr_str[j];
} }