tcp_socket.h

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#pragma once
 
#include <microstrain/common/platform.h>
 
#ifdef MICROSTRAIN_PLATFORM_WINDOWS
 
#ifndef WIN32_LEAN_AND_MEAN
#define WIN32_LEAN_AND_MEAN
#endif
 
#include <winsock2.h>
 
#endif
 
#include <stdint.h>
#include <stddef.h>
#include <stdbool.h>
 
#ifdef __cplusplus
extern "C" {
#endif
 
 
 
typedef struct tcp_socket
{
#ifdef MICROSTRAIN_PLATFORM_WINDOWS
    SOCKET handle;
#else
    int handle;
#endif
} tcp_socket;
 
 
 
void tcp_socket_init(tcp_socket* socket_ptr);
bool tcp_socket_is_open(const tcp_socket* socket_ptr);
bool tcp_socket_open(tcp_socket* socket_ptr, const char* hostname, uint16_t port, unsigned int timeout_ms);
bool tcp_socket_close(tcp_socket* socket_ptr);
bool tcp_socket_send(tcp_socket* socket_ptr, const void* buffer, size_t num_bytes, size_t* bytes_written);
bool tcp_socket_recv(tcp_socket* socket_ptr, void* buffer, size_t num_bytes, size_t* bytes_read);
 
 
#ifdef __cplusplus
}
#endif