Changeset 3682 for trunk/src/lib/nt/nthlpfs.c

Timestamp:

Aug 13, 2025, 1:34:19 AM (4 weeks ago)

Author:

bird

Message:

lib/nt,kmk: Fixed around rm/unlink semantics and general support for long file names in lib/nt.

File:

• trunk/src/lib/nt/nthlpfs.c (modified) (2 diffs)

trunk/src/lib/nt/nthlpfs.c

@@ -149 +149 @@
              * Convert the wide DOS path to an NT path.
              */
-            if (g_pfnRtlDosPathNameToNtPathName_U(wszTmp, pNtPath, NULL, FALSE))
+            if (g_pfnRtlDosLongPathNameToNtPathName_U_WithStatus)
+            {
+                rcNt = g_pfnRtlDosLongPathNameToNtPathName_U_WithStatus(wszTmp, pNtPath, NULL, NULL);
+                if (MY_NT_SUCCESS(rcNt))
+                    return 0;
+            }
+            else if (g_pfnRtlDosPathNameToNtPathName_U(wszTmp, pNtPath, NULL, NULL))
                 return 0;
+            else
+                rcNt = -1;
         }
-        rcNt = -1;
+        else
+            rcNt = -1;
     }
     return birdSetErrnoFromNt(rcNt);
@@ -168 +177 @@
      * Convert the wide DOS path to an NT path.
      */
-    if (g_pfnRtlDosPathNameToNtPathName_U(pwszPath, pNtPath, NULL, FALSE))
+    if (g_pfnRtlDosLongPathNameToNtPathName_U_WithStatus)
+    {
+        MY_NTSTATUS rcNt = g_pfnRtlDosLongPathNameToNtPathName_U_WithStatus(pwszPath, pNtPath, NULL, NULL);
+        if (MY_NT_SUCCESS(rcNt))
+            return 0;
+        return birdSetErrnoFromNt(rcNt);
+    }
+    if (g_pfnRtlDosPathNameToNtPathName_U(pwszPath, pNtPath, NULL, NULL))
         return 0;
     return birdSetErrnoFromNt(STATUS_NO_MEMORY);