kernel32: Preserve a '/' delimiter in GetLongPathName and GetShortPathName.

dlls/kernel32/path.c

@@ -334,10 +334,10 @@ DWORD WINAPI GetLongPathNameW( LPCWSTR shortpath, LPWSTR longpath, DWORD longlen
         /* check for path delimiters and reproduce them */
         if (shortpath[sp] == '\\' || shortpath[sp] == '/')
         {
-            if (!lp || tmplongpath[lp-1] != '\\')
+            if (!lp || (tmplongpath[lp-1] != '\\' && tmplongpath[lp-1] != '/'))
             {
-                /* strip double "\\" */
-                tmplongpath[lp++] = '\\';
+                /* strip double delimiters */
+                tmplongpath[lp++] = shortpath[sp];
             }
             tmplongpath[lp] = 0; /* terminate string */
             sp++;
@@ -492,10 +492,10 @@ DWORD WINAPI GetShortPathNameW( LPCWSTR longpath, LPWSTR shortpath, DWORD shortl
         /* check for path delimiters and reproduce them */
         if (longpath[lp] == '\\' || longpath[lp] == '/')
         {
-            if (!sp || tmpshortpath[sp-1] != '\\')
+            if (!sp || (tmpshortpath[sp-1] != '\\' && tmpshortpath[sp-1] != '/'))
             {
-                /* strip double "\\" */
-                tmpshortpath[sp] = '\\';
+                /* strip double delimiters */
+                tmpshortpath[sp] = longpath[lp];
                 sp++;
             }
             tmpshortpath[sp] = 0; /* terminate string */

dlls/kernel32/tests/path.c

@@ -863,18 +863,15 @@ static void test_PathNameA(CHAR *curdir, CHAR curDrive, CHAR otherDrive)
   if (pGetLongPathNameA) {
     sprintf(tmpstr,"%s/%s",LONGDIR,LONGFILE);
     ok(GetLongPathNameA(tmpstr,tmpstr1,MAX_PATH),"GetLongPathNameA failed\n");
-    todo_wine
     ok(lstrcmpiA(tmpstr,tmpstr1)==0,
        "GetLongPathNameA returned '%s' instead of '%s'\n",tmpstr1,tmpstr);
     sprintf(tmpstr,"%s/%s",SHORTDIR,SHORTFILE);
     ok(GetLongPathNameA(tmpstr,tmpstr1,MAX_PATH),"GetLongPathNameA failed\n");
-    todo_wine
     ok(lstrcmpiA(tmpstr,tmpstr1)==0,
        "GetLongPathNameA returned '%s' instead of '%s'\n",tmpstr1,tmpstr);
   }
   sprintf(tmpstr,"%s/%s",SHORTDIR,SHORTFILE);
   ok(GetShortPathNameA(tmpstr,tmpstr1,MAX_PATH),"GetShortPathNameA failed\n");
-  todo_wine
   ok(lstrcmpiA(tmpstr,tmpstr1)==0,
        "GetShortPathNameA returned '%s' instead of '%s'\n",tmpstr1,tmpstr);