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

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/posix/path-posix.cpp (modified) (2 diffs)

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

@@ -172 +172 @@
 
     /*
+     * Validation.
+     */
+    AssertPtr(pszAbsPath);
+    AssertPtr(pszPath);
+    if (RT_UNLIKELY(!*pszPath))
+        return VERR_INVALID_PARAMETER;
+
+    /*
      * Make a clean working copy of the input.
      */
@@ -185 +193 @@
     size_t cchTmpPath = fsCleanPath(szTmpPath);
 
-    /* fsCleanPath will leave the single dot alone, we don't need it here. */
+    /*
+     * Handle "." specially (fsCleanPath does).
+     */
     if (szTmpPath[0] == '.' && !szTmpPath[1])
-        szTmpPath[0] = '\0';
+        return RTPathGetCurrent(pszAbsPath, cchAbsPath);
 
     /*