TcpServer/TcpReactor Framework

2026-09-08 10:35:16 +08:00
parent 4711ab6603
commit ac4045a979
23 changed files with 1831 additions and 20 deletions
@@ -5,36 +5,139 @@
 #include <c_Types.h>
 #endif /*INCLUDED_C_TYPES_H*/

+#ifndef INCLUDED_STDIO_H
+#define INCLUDED_STDIO_H
+#include <stdio.h>
+#endif /*INCLUDED_STDIO_H*/
+
+#ifndef INCLUDED_STDLIB_H
+#define INCLUDED_STDLIB_H
+#include <stdlib.h>
+#endif /*INCLUDED_STDLIB_H*/

 /* ------------------------------------------------------------------------------------------------------------------ */
 /*  */


 #if defined(_WIN32) || defined(_WIN64)
-    #include <winsock2.h>
-    typedef SOCKET c_socket_t;
-    #define C_INVALID_SOCKET INVALID_SOCKET
-    #define C_SOCKET_ERROR   SOCKET_ERROR
-    #define c_Socket_Close(x) closesocket(x)

-    C_STATIC_FORCE_INLINE
-    void c_Socket_Init(void) {
-        WSADATA wsa; WSAStartup(MAKEWORD(2,2), &wsa);
-    }
+#ifndef _WIN32_WINNT
+#define _WIN32_WINNT 0x0600
+#endif
+
+#ifndef INCLUDED_WINSOCK2_H
+#define INCLUDED_WINSOCK2_H
+#include <winsock2.h>
+#endif /*INCLUDED_WINSOCK2_H*/
+
+#ifndef INCLUDED_IPHLPAPI_H
+#define INCLUDED_IPHLPAPI_H
+#include <iphlpapi.h>
+#endif /*INCLUDED_IPHLPAPI_H*/
+
+#ifndef INCLUDED_WS2TCPIP_H
+#define INCLUDED_WS2TCPIP_H
+#include <ws2tcpip.h>
+#endif /*INCLUDED_WS2TCPIP_H*/
+
+
+typedef SOCKET c_socket_t;
+
+#define C_INVALID_SOCKET INVALID_SOCKET
+#define C_SOCKET_ERROR   SOCKET_ERROR
+
+#define c_Socket_Close(x)   (closesocket(x), (x)=C_INVALID_SOCKET)
+#define c_Socket_IsValid(s) ((s)!=INVALID_SOCKET)
+#define c_Socket_GetErrno() (WSAGetLastError())
+
+C_STATIC_FORCE_INLINE
+void c_Socket_Init(void) {
+    WSADATA wsa;
+    int err = WSAStartup(MAKEWORD(2,2), &wsa);
+    assert(err==0);
+}
+
+C_STATIC_FORCE_INLINE
+void c_Socket_Destroy(void) {
+    WSACleanup();
+}
+
+#else /* other platform */
+
+#ifndef INCLUDED_SYS_TYPES_H
+#define INCLUDED_SYS_TYPES_H
+#include <sys/types.h>
+#endif /*INCLUDED_SYS_TYPES_H*/
+
+#ifndef INCLUDED_SYS_SOCKET_H
+#define INCLUDED_SYS_SOCKET_H
+#include <sys/socket.h>
+#endif /*INCLUDED_SYS_SOCKET_H*/
+
+#ifndef INCLUDED_NETDB_H
+#define INCLUDED_NETDB_H
+#include <netdb.h>
+#endif /*INCLUDED_NETDB_H*/
+
+#ifndef INCLUDED_NETINET_IN_H
+#define INCLUDED_NETINET_IN_H
+#include <netinet/in.h>
+#endif /*INCLUDED_NETINET_IN_H*/
+
+#ifndef INCLUDED_ARPA_INET_H
+#define INCLUDED_ARPA_INET_H
+#include <arpa/inet.h>
+#endif /*INCLUDED_ARPA_INET_H*/
+
+#ifndef INCLUDED_UNISTD_H
+#define INCLUDED_UNISTD_H
+#include <unistd.h>
+#endif /*INCLUDED_UNISTD_H*/
+
+#ifndef INCLUDED_ERRNO_H
+#define INCLUDED_ERRNO_H
+#include <errno.h>
+#endif /*INCLUDED_ERRNO_H*/
+
+
+
+
+typedef int c_socket_t;
+
+#define C_INVALID_SOCKET (-1)
+#define C_SOCKET_ERROR   (-1)
+
+#define c_Socket_IsValid(s) ((s)>=0)
+#define c_Socket_Close(x) (close(x), (x)=C_INVALID_SOCKET)
+#define c_Socket_GetErrno() (errno)
+#define c_Socket_Init()
+#define c_Socket_Destroy()

-    C_STATIC_FORCE_INLINE
-    void c_Socket_Destroy(void) {
-        WSACleanup();
-    }
-#else
-    typedef int c_socket_t;
-    #define C_INVALID_SOCKET (-1)
-    #define C_SOCKET_ERROR   (-1)
-    #define c_Socket_Close(x) close(x)
-    #define c_Socket_Init()
-    #define c_Socket_Destroy()
 #endif


+/* ------------------------------------------------------------------------------------------------------------------ */
+/*  */
+
+C_STATIC_FORCE_INLINE
+void c_Socket_SetReuseAddr(c_socket_t s, c_bool_t is_reuse) {
+    int reuse = is_reuse?1:0;
+#if defined(_WIN32) || defined(_WIN64)
+    setsockopt(s, SOL_SOCKET, SO_REUSEADDR, (const char*)&reuse, sizeof(reuse));
+#else
+    setsockopt(s, SOL_SOCKET, SO_REUSEADDR, &reuse, sizeof(reuse));
+#endif
+}
+
+C_STATIC_FORCE_INLINE
+void c_Socket_SetIPV6Only(c_socket_t s, c_bool_t is_IPV6only) {
+    int ipv6only = is_IPV6only?1:0;
+#if defined(_WIN32) || defined(_WIN64)
+    setsockopt(s, IPPROTO_IPV6, IPV6_V6ONLY, (const char*)&ipv6only, sizeof(ipv6only));
+#else
+    setsockopt(s, IPPROTO_IPV6, IPV6_V6ONLY, &ipv6only, sizeof(ipv6only));
+#endif
+}
+

 #endif /*INCLUDED_C_SOCKET_H*/