Some changes to CW

Tombleron · Feb 10, 2022 · b9b9303 · b9b9303
1 parent 4119108
commit b9b9303
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Showing 4 changed files with 15 additions and 5 deletions.
diff --git a/3dProg/CW/NamedPipes/client.c b/3dProg/CW/NamedPipes/client.c
@@ -71,7 +71,7 @@ int main() {
 
         fSuccess = WriteFile(hPipe,      // pipe handle
                              lpvMessage, // message
-                             cbToWrite,  // message length
+                             strlen(lpvMessage)+1,  // message length
                              &cbWritten, // bytes written
                              NULL);      // not overlapped
 

diff --git a/3dProg/CW/NamedPipes/server.c b/3dProg/CW/NamedPipes/server.c
@@ -66,6 +66,14 @@ int Server() {
 
 void ServiceStop() {
     running = FALSE;
+    CreateFile(lpszPipename,  // pipe name
+                           GENERIC_READ | // read and write access
+                               GENERIC_WRITE,
+                           0,             // no sharing
+                           NULL,          // default security attributes
+                           OPEN_EXISTING, // opens existing pipe
+                           0,             // default attributes
+                           NULL);         // no template file
     CloseHandle(hPipe);
 }
 
@@ -87,7 +95,7 @@ DWORD WINAPI Process(HANDLE hPipe) {
         // messages up to BUFSIZE characters in length.
         fSuccess = ReadFile(hPipe,                   // handle to pipe
                             pchRequest,              // buffer to receive data
-                            BUFSIZE * sizeof(TCHAR), // size of buffer
+                            BUFSIZE, // size of buffer
                             &cbBytesRead,            // number of bytes read
                             NULL);                   // not overlapped I/O
 

diff --git a/3dProg/CW/TCP/server.c b/3dProg/CW/TCP/server.c
@@ -1,12 +1,12 @@
 #include <stdio.h>
 #include <string.h>
-#include <windows.h>
 #include <winsock2.h>
+#include <windows.h>
 
 #define BUF_SIZE 512
 extern int SvcReportEvent(const char *);
 
-char DEFAULT_ADDR[15] = "172.17.3.170";
+char DEFAULT_ADDR[15] = "127.0.0.1";
 int DEFAULT_PORT = 27015;
 int running = TRUE;
 
@@ -255,5 +255,7 @@ int Server() {
 
 void ServiceStop() {
     running = FALSE;
+    closesocket(serverSocket);
+    WSACleanup();
     SvcReportEvent("Service stopped\n");
 }
diff --git a/3dProg/CW/TCP/service.c b/3dProg/CW/TCP/service.c
@@ -3,7 +3,7 @@
 #include <stdio.h>
 #include <windows.h>
 
-#define MYServiceName "mySVC"
+#define MYServiceName "Serv"
 
 DWORD dwErrCode;
 SERVICE_STATUS ss;