windows: Fix cpu_type_from_pid() for non-existent PIDs

Co-authored-by: Håvard Sørbø <[email protected]>
frida · Dec 8, 2024 · e49e63c · e49e63c
1 parent 9b6bebf
commit e49e63c
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/gum/backend-windows/gumprocess-windows.c b/gum/backend-windows/gumprocess-windows.c
@@ -1312,7 +1312,10 @@ gum_windows_cpu_type_from_pid (guint pid,
 
     switch (code)
     {
-      /* TODO: Handle code for when PID doesn't exist. */
+      case ERROR_INVALID_PARAMETER:
+        g_set_error (error, GUM_ERROR, GUM_ERROR_NOT_FOUND,
+            "Process not found");
+        break;
       case ERROR_ACCESS_DENIED:
         g_set_error (error, GUM_ERROR, GUM_ERROR_PERMISSION_DENIED,
             "Permission denied");