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License: MIT License
A lightweight, cross-platform (not yet), thread-safe, asynchronous C++11 network library with no dependencies.
License: MIT License
Hi,
Compiler gives multiple definition error when "hermes.hpp" included multiple times it the project.
Multiple definition error is for two funcitons, hermes::internal::set_io_service(std::shared_ptrhermes::internal::io_service const&)' AND
hermes::internal::get_io_service(int)
Error:-
/tmp/ccJHnjth.o: In function hermes::internal::set_io_service(std::shared_ptr<hermes::internal::io_service> const&)': main.cpp:(.text+0x19b): multiple definition of
hermes::internal::set_io_service(std::shared_ptrhermes::internal::io_service const&)'
/tmp/ccVlB1UB.o:test.cpp:(.text+0x19b): first defined here
/tmp/ccJHnjth.o: In function hermes::internal::get_io_service(int)': main.cpp:(.text+0x1d3): multiple definition of
hermes::internal::get_io_service(int)'
/tmp/ccVlB1UB.o:test.cpp:(.text+0x1d3): first defined here
collect2: error: ld returned 1 exit status
Issue resolved when the closing braces of the namespaces moved from the 865th line to 886 in hermes.hpp.
Thanks for the super easy API.
Operating System: Ubuntu 16.04 LTS ( also on macOS 10.12.3 )
Compiler: gcc 5.4.0.
UDP Server: example hello world using Hermes[1]
UDP Client: Below provided python sample
Issue: I see the UDP server getting stuck/blocked with in 10 seconds.
import socket
IP_PORT = ("127.0.0.1", 27017)
MESSAGE1 = '$' * 1024
sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
while(True):
sock.sendto( MESSAGE1, IP_PORT )
In example server, I suspected buffer.data() and commented out std::cout line. Still the issue persists.
Find a proper way to release the 8 bytes of the struct addrinfo *addr_infos in the method create_socket
of the socket class.
So far, I am facing an error with valgrind when I am trying to free addr_infos.
error:> addr_infos
points to unaddressable bytes.
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