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Fix warnings (#2881)

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* Suppressed -Wunused-parameter and -Wunused-function by casting to void unused identifiers.

* Explicit initialization of all fields to suppress -Wmissing-field-initializers.

* Fixed signed/unsigned integer comparison.

* memset initialization of structs.

* More -Wunused-parameter fixes.
This commit is contained in:
Rodion Kvashnin
2017-01-31 13:07:59 +06:00
committed by Ivan Grokhotkov
parent d85e783806
commit 2126146e20
27 changed files with 92 additions and 12 deletions
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5
libraries/ESP8266WiFi/src/WiFiServer.cpp
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@ -97,6 +97,7 @@ bool WiFiServer::hasClient() {
}
WiFiClient WiFiServer::available(byte* status) {
(void) status;
if (_unclaimed) {
WiFiClient result(_unclaimed);
_unclaimed = _unclaimed->next();
@ -134,6 +135,8 @@ size_t WiFiServer::write(uint8_t b) {
size_t WiFiServer::write(const uint8_t *buffer, size_t size) {
// write to all clients
// not implemented
(void) buffer;
(void) size;
return 0;
}
@ -149,6 +152,7 @@ T* slist_append_tail(T* head, T* item) {
}
int8_t WiFiServer::_accept(tcp_pcb* apcb, int8_t err) {
(void) err;
DEBUGV("WS:ac\r\n");
ClientContext* client = new ClientContext(apcb, &WiFiServer::_s_discard, this);
_unclaimed = slist_append_tail(_unclaimed, client);
@ -157,6 +161,7 @@ int8_t WiFiServer::_accept(tcp_pcb* apcb, int8_t err) {
}
void WiFiServer::_discard(ClientContext* client) {
(void) client;
// _discarded = slist_append_tail(_discarded, client);
DEBUGV("WS:dis\r\n");
}