--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mupdf-source/thirdparty/curl/src/tool_bname.c	Mon Sep 15 11:43:07 2025 +0200
@@ -0,0 +1,49 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2012, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "tool_setup.h"
+
+#include "tool_bname.h"
+
+#include "memdebug.h" /* keep this as LAST include */
+
+#ifndef HAVE_BASENAME
+
+char *tool_basename(char *path)
+{
+  char *s1;
+  char *s2;
+
+  s1 = strrchr(path, '/');
+  s2 = strrchr(path, '\\');
+
+  if(s1 && s2) {
+    path = (s1 > s2) ? s1 + 1 : s2 + 1;
+  }
+  else if(s1)
+    path = s1 + 1;
+  else if(s2)
+    path = s2 + 1;
+
+  return path;
+}
+
+#endif /* HAVE_BASENAME */