Silence warnings - #30
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Fixes eg (this is from an OpenSprinkler compile):
In file included from external/TinyWebsockets/tiny_websockets_lib/include/tiny_websockets/network/linux/linux_tcp_client.hpp:6,
from external/TinyWebsockets/tiny_websockets_lib/include/tiny_websockets/internals/ws_common.hpp:37,
from external/TinyWebsockets/tiny_websockets_lib/include/tiny_websockets/internals/wscrypto/crypto.hpp:3,
from external/TinyWebsockets/tiny_websockets_lib/src/crypto.cpp:1:
external/TinyWebsockets/tiny_websockets_lib/include/tiny_websockets/network/tcp_client.hpp:11:29: error: ‘uint8_t’ does not name a type
11 | virtual void send(const uint8_t* data, const uint32_t len) = 0;
| ^~~~~~~
external/TinyWebsockets/tiny_websockets_lib/include/tiny_websockets/network/tcp_client.hpp:5:1: note: ‘uint8_t’ is defined in header ‘<cstdint>’; this is probably fixable by adding ‘#include <cstdint>’
4 | #include <tiny_websockets/network/tcp_socket.hpp>
+++ |+#include <cstdint>
5 |
Silences warnings eg:
external/TinyWebsockets/tiny_websockets_lib/src/websockets_client.cpp: In function ‘websockets::HandshakeRequestResult websockets::generateHandshake(const WSString&, const WSString&, const std::vector<std::pair<std::__cxx11::basic_string<char>, std::__cxx11::basic_string<char> > >&)’:
external/TinyWebsockets/tiny_websockets_lib/src/websockets_client.cpp:111:25: warning: moving a local object in a return statement prevents copy elision [-Wpessimizing-move]
111 | return std::move(result);
| ~~~~~~~~~^~~~~~~~
external/TinyWebsockets/tiny_websockets_lib/src/websockets_client.cpp:111:25: note: remove ‘std::move’ call
g++ -std=gnu++14 -DOSPI -DSMTP_OPENSSL -Wall -include string.h -Iexternal/TinyWebsockets/tiny_websockets_lib/include -Iexternal/OpenThings-Framework-Firmware-Library/ -c -o external/TinyWebsockets/tiny_websockets_lib/src/websockets_endpoint.o external/TinyWebsockets/tiny_websockets_lib/src/websockets_endpoint.cpp
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Fix a compile error and some warnings.