Changeset 15813 in vbox for trunk/src/VBox/Runtime/r3/win

Timestamp:

Jan 5, 2009 4:06:55 PM (16 years ago)

Author:

vboxsync

Message:

RTPathAbs: When the path is empty we return VERR_INVALID_PARAMETER like elsewhere, not the current directory.

File:

• trunk/src/VBox/Runtime/r3/win/path-win.cpp (modified) (1 diff)

trunk/src/VBox/Runtime/r3/win/path-win.cpp

@@ -99 +99 @@
 RTDECL(int) RTPathAbs(const char *pszPath, char *pszAbsPath, size_t cchAbsPath)
 {
-    Assert(VALID_PTR(pszPath));
-
-    /*
-     * When the input path is just "", GetFullPathNameW() will return a full
-     * executable name instead of the current directory (as the POSIX sister .
-     * does). Go the POSIX way with the following workaround.
-     */
-    static const char szSingleDot[] = ".";
-    if (!pszPath[0])
-        pszPath = szSingleDot;
+    /*
+     * Validation.
+     */
+    AssertPtr(pszAbsPath);
+    AssertPtr(pszPath);
+    if (RT_UNLIKELY(!*pszPath))
+        return VERR_INVALID_PARAMETER;
 
     /*