Update to VS2005, add svcctrl project

win32/svcctrl/svcctrl.cpp

@@ -0,0 +1,128 @@
+// svcctrl.cpp : Defines the entry point for the application.
+//
+
+#include "stdafx.h"
+#include "svcctrl.h"
+
+#define MAX_LOADSTRING 100
+
+#define E_SVC_SUCCESS    0
+#define E_SVC_BADARGS    1
+#define E_SVC_NORIGHTS   2
+#define E_SVC_CANTSTART  3
+#define E_SVC_CANTSTOP   4
+
+// Global Variables:
+HINSTANCE hInst;								// current instance
+
+// code re-use via cut and paste.  woohoo.  This from fellow.sourceforge.net
+
+/*===========================================================================*/
+/* Command line conversion routines                                          */
+/*===========================================================================*/
+
+/* Returns the first character in the next argument                          */
+
+char *winDrvCmdLineGetNextFirst(char *lpCmdLine) {
+  while (*lpCmdLine == ' ' && *lpCmdLine != '\0')
+    lpCmdLine++;
+  return (*lpCmdLine == '\0') ? NULL : lpCmdLine;
+}
+
+
+/* Returns the first character after the next argument                       */
+
+char *winDrvCmdLineGetNextEnd(char *lpCmdLine) {
+  int InString = FALSE;
+  
+  while (((*lpCmdLine != ' ') && (*lpCmdLine != '\0')) ||
+    (InString && (*lpCmdLine != '\0'))) {
+    if (*lpCmdLine == '\"')
+      InString = !InString;
+    lpCmdLine++;
+  }
+  return lpCmdLine;
+}
+
+/* Returns an argv vector and takes argc as a pointer parameter              */
+/* Must free memory argv on exit                                             */
+
+char **winDrvCmdLineMakeArgv(char *lpCmdLine, int *argc) {
+  int elements = 0, i;
+  char *tmp;
+  char **argv;
+  char *argstart, *argend;
+  
+  tmp = winDrvCmdLineGetNextFirst(lpCmdLine);
+  if (tmp != 0) {
+    while ((tmp = winDrvCmdLineGetNextFirst(tmp)) != NULL) {
+      tmp = winDrvCmdLineGetNextEnd(tmp);
+      elements++;
+    }
+  }
+  argv = (char **) malloc(4*(elements + 2));
+  argv[0] = "svcctrl.exe";
+  argend = lpCmdLine;
+  for (i = 1; i <= elements; i++) {
+    argstart = winDrvCmdLineGetNextFirst(argend);
+    argend = winDrvCmdLineGetNextEnd(argstart);
+    if (*argstart == '\"')
+      argstart++;
+    if (*(argend - 1) == '\"')
+      argend--;
+    *argend++ = '\0';
+    argv[i] = argstart;
+  }
+  argv[elements + 1] = NULL;
+  *argc = elements + 1;
+  return argv;
+}
+
+int APIENTRY _tWinMain(HINSTANCE hInstance,
+                     HINSTANCE hPrevInstance,
+                     LPTSTR    lpCmdLine,
+                     int       nCmdShow) {
+    
+    char *cmdline = _strdup(lpCmdLine);
+    char **argv;
+    int items;
+    int retval=0;
+
+    SC_HANDLE scm;
+    SC_HANDLE svc;
+
+    SERVICE_STATUS status;
+
+    UNREFERENCED_PARAMETER(hPrevInstance);
+    UNREFERENCED_PARAMETER(lpCmdLine);
+
+    argv=winDrvCmdLineMakeArgv(cmdline,&items);
+    if(items != 3)
+        return E_SVC_BADARGS;
+
+
+    if(!(scm = OpenSCManager(0,0,SC_MANAGER_ALL_ACCESS))) {
+        return E_SVC_NORIGHTS;
+    }
+
+    if(!(svc = OpenService(scm, argv[2],SC_MANAGER_ALL_ACCESS))) {
+        CloseServiceHandle(scm);
+        return E_SVC_NORIGHTS;
+    }
+
+    if(!strcmp(argv[1],"start")) {
+        if(!StartService(svc,0,NULL)) {
+            retval = E_SVC_CANTSTART;
+        }
+    }
+
+    if(!strcmp(argv[1],"stop")) {
+        if(!ControlService(svc,SERVICE_CONTROL_STOP,&status)) {
+            retval = E_SVC_CANTSTOP;
+        }
+    }
+    
+    CloseServiceHandle(svc);
+    CloseServiceHandle(scm);
+    return retval;
+}