[gschneider] 47421: [CMD] File completion - Don't pass device paths to FindFirstFile (similar to r47418) - Allows to complete files, whose names start like DOS devices (COMx, LPTx. AUX, NUL, CON, etc) See issue #4848 for more details.

Author: gschneider
Date: Sat May 29 20:01:20 2010
New Revision: 47421

URL: http://svn.reactos.org/svn/reactos?rev=47421&view=rev
Log:
[CMD] File completion
- Don't pass device paths to FindFirstFile (similar to r47418)
- Allows to complete files, whose names start like DOS devices (COMx, LPTx. AUX, NUL, CON,
etc)
See issue #4848 for more details.

Modified:
    trunk/reactos/base/shell/cmd/filecomp.c

Modified: trunk/reactos/base/shell/cmd/filecomp.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/base/shell/cmd/filecomp.c?…
==============================================================================
--- trunk/reactos/base/shell/cmd/filecomp.c [iso-8859-1] (original)
+++ trunk/reactos/base/shell/cmd/filecomp.c [iso-8859-1] Sat May 29 20:01:20 2010
@@ -590,10 +590,20 @@
 
 		/* Start the search for all the files */
 		GetFullPathName(szBaseWord, MAX_PATH, szSearchPath, NULL);
+
+		/* Got a device path? Fallback to the the current dir plus the short path */
+		if (szSearchPath[0] == _T('\\') && szSearchPath[1] == _T('\\')
&&
+		    szSearchPath[2] == _T('.') && szSearchPath[3] == _T('\\'))
+		{
+			GetCurrentDirectory(MAX_PATH, szSearchPath);
+			_tcscat(szSearchPath, _T("\\"));
+			_tcscat(szSearchPath, szBaseWord);
+		}
+
 		if(StartLength > 0)
-    {
+		{
 			_tcscat(szSearchPath,_T("*"));
-    }
+		}
 		_tcscpy(LastSearch,szSearchPath);
 		_tcscpy(LastPrefix,szPrefix);
 	}