[ros-diffs] [janderwald] 23547: * put application name in quotes when lpCommandLine is != NULL

Author: janderwald
Date: Sat Aug 12 18:10:31 2006
New Revision: 23547

URL: http://svn.reactos.org/svn/reactos?rev=23547&view=rev
Log:
* put application name in quotes when lpCommandLine is != NULL

Modified:
    trunk/reactos/dll/win32/kernel32/process/create.c

Modified: trunk/reactos/dll/win32/kernel32/process/create.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/kernel32/process…
==============================================================================
--- trunk/reactos/dll/win32/kernel32/process/create.c (original)
+++ trunk/reactos/dll/win32/kernel32/process/create.c Sat Aug 12 18:10:31 2006
@@ -673,7 +673,7 @@
      * key (see http://blogs.msdn.com/oldnewthing/archive/2005/12/19/505449.aspx)
      */
 
-    DPRINT("CreateProcessW: lpApplicationName: %S lpCommandLine: %S"
+    DPRINT1("CreateProcessW: lpApplicationName: %S lpCommandLine: %S"
            " lpEnvironment: %p lpCurrentDirectory: %S dwCreationFlags: %lx\n",
            lpApplicationName, lpCommandLine, lpEnvironment, lpCurrentDirectory,
            dwCreationFlags);
@@ -1226,6 +1226,64 @@
         }
         
         DPRINT("Quoted CmdLine: %S\n", QuotedCmdLine);
+    }
+    else if(lpApplicationName && lpCommandLine)
+    {
+        int len;
+        int Size = 0;
+        WCHAR * AppName;
+
+        AppName = wcsrchr(lpApplicationName, L'\\');
+        if (AppName)
+        {
+            AppName++;
+        }
+        else
+        {
+            AppName = (WCHAR*)lpApplicationName;
+        }
+
+        len = wcslen(AppName);
+        if (!_wcsnicmp(AppName, lpCommandLine, len-4) && lpCommandLine[len-4] ==
L' ')
+        {
+            /* remove application name */
+            NullBuffer = wcschr(lpCommandLine, L' ');
+        }
+        else
+        {
+            NullBuffer = (WCHAR*)lpCommandLine;
+        }
+        
+        if (NullBuffer)
+        {
+            Size = wcslen(NullBuffer) + 1;
+        }
+
+        /* Allocate a buffer */
+        QuotedCmdLine = RtlAllocateHeap(RtlGetProcessHeap(),
+                                        0,
+                                        (Size + wcslen(lpApplicationName) + 2 + 1) *
+                                        sizeof(WCHAR));
+        if (QuotedCmdLine == NULL)
+        {
+            DPRINT1("Cannot allocate memory for quoted command line\n");
+            SetLastError(ERROR_NOT_ENOUGH_MEMORY);
+            goto Cleanup;
+        }
+
+        /* Copy the first quote */
+        wcscpy(QuotedCmdLine, L"\"");
+        
+        /* Add the command line and the finishing quote */
+        wcscat(QuotedCmdLine, lpApplicationName);
+        wcscat(QuotedCmdLine, L"\"");
+
+        if (Size)
+        {
+          wcscat(QuotedCmdLine, L" ");
+          wcscat(QuotedCmdLine, NullBuffer);
+        }
+        lpCommandLine = QuotedCmdLine;
     }
 
     if (Escape)