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Fixed Visual Studio compiler warnings with x64 platform (Resolve #440 and #446) (#448)

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yhirose 2020-04-25 17:13:14 -04:00 committed by GitHub
parent fae30af47d
commit a5005789ff
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1 changed files with 16 additions and 4 deletions
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httplib.h
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@ -2936,13 +2936,25 @@ inline bool SocketStream::is_writable() const {
} }
inline ssize_t SocketStream::read(char *ptr, size_t size) { inline ssize_t SocketStream::read(char *ptr, size_t size) {
if (is_readable()) { return recv(sock_, ptr, size, 0); } if (!is_readable()) { return -1; }
return -1;
#ifdef _WIN32
if (size > static_cast<size_t>(std::numeric_limits<int>::max())) { return -1; }
return recv(sock_, ptr, static_cast<int>(size), 0);
#else
return recv(sock_, ptr, size, 0);
#endif
} }
inline ssize_t SocketStream::write(const char *ptr, size_t size) { inline ssize_t SocketStream::write(const char *ptr, size_t size) {
if (is_writable()) { return send(sock_, ptr, size, 0); } if (!is_writable()) { return -1; }
return -1;
#ifdef _WIN32
if (size > static_cast<size_t>(std::numeric_limits<int>::max())) { return -1; }
return send(sock_, ptr, static_cast<int>(size), 0);
#else
return send(sock_, ptr, size, 0);
#endif
} }
inline void SocketStream::get_remote_ip_and_port(std::string &ip, inline void SocketStream::get_remote_ip_and_port(std::string &ip,