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Reduce some var scopes

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This commit is contained in:
Philippe Teuwen
2019-06-07 18:41:39 +02:00
parent ac6b0ec1ce
commit 732bc766f9
52 changed files with 318 additions and 409 deletions
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7
client/cmdhf14a.c
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@@ -506,9 +506,9 @@ int CmdHF14ASim(const char *Cmd) {
}
int CmdHF14ASniff(const char *Cmd) {
uint8_t param = 0, ctmp;
uint8_t param = 0;
for (uint8_t i = 0; i < 2; i++) {
ctmp = tolower(param_getchar(Cmd, i));
uint8_t ctmp = tolower(param_getchar(Cmd, i));
if (ctmp == 'h') return usage_hf_14a_sniff();
if (ctmp == 'c') param |= 0x01;
if (ctmp == 'r') param |= 0x02;
@@ -701,11 +701,10 @@ static int CmdExchangeAPDU(bool chainingin, uint8_t *datain, int datainlen, bool
else
SendCommandMIX(CMD_READER_ISO_14443a, ISO14A_APDU | ISO14A_NO_DISCONNECT | cmdc, 0, 0, NULL, 0);
uint8_t *recv;
PacketResponseNG resp;
if (WaitForResponseTimeout(CMD_ACK, &resp, 1500)) {
recv = resp.data.asBytes;
uint8_t *recv = resp.data.asBytes;
int iLen = resp.oldarg[0];
uint8_t res = resp.oldarg[1];