From 13e14a6bfd9f29cbfeab0c5161d2a994f97532e7 Mon Sep 17 00:00:00 2001
From: Lorenz Kästle <12514511+RincewindsHat@users.noreply.github.com>
Date: Thu, 26 Mar 2026 12:53:53 +0100
Subject: Update/gnulib 2026 03 (#2247)

* Sync with the 202601-stable Gnulib code (4a3650d887)

* Ignore more deps stuff in gnulib

* Remove autogenerated gnulib files

* Ignore more gnulib generated headers
---
 gl/strstr.c | 32 +++++++++++++++++---------------
 1 file changed, 17 insertions(+), 15 deletions(-)

(limited to 'gl/strstr.c')

diff --git a/gl/strstr.c b/gl/strstr.c
index d6953f90..a5730a37 100644
--- a/gl/strstr.c
+++ b/gl/strstr.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-1994, 1996-1998, 2000, 2004, 2007-2025 Free Software
+/* Copyright (C) 1991-1994, 1996-1998, 2000, 2004, 2007-2026 Free Software
    Foundation, Inc.
    This file is part of the GNU C Library.
 
@@ -36,31 +36,33 @@
 char *
 strstr (const char *haystack_start, const char *needle_start)
 {
-  const char *haystack = haystack_start;
   const char *needle = needle_start;
-  size_t needle_len; /* Length of NEEDLE.  */
-  size_t haystack_len; /* Known minimum length of HAYSTACK.  */
-  bool ok = true; /* True if NEEDLE is prefix of HAYSTACK.  */
 
   /* Determine length of NEEDLE, and in the process, make sure
      HAYSTACK is at least as long (no point processing all of a long
      NEEDLE if HAYSTACK is too short).  */
-  while (*haystack && *needle)
-    ok &= *haystack++ == *needle++;
-  if (*needle)
-    return NULL;
-  if (ok)
-    return (char *) haystack_start;
+  {
+    const char *haystack = haystack_start;
+    bool ok = true; /* True if NEEDLE is prefix of HAYSTACK.  */
+    while (*haystack && *needle)
+      ok &= *haystack++ == *needle++;
+    if (*needle)
+      return NULL;
+    if (ok)
+      return (char *) haystack_start;
+  }
 
   /* Reduce the size of haystack using strchr, since it has a smaller
      linear coefficient than the Two-Way algorithm.  */
-  needle_len = needle - needle_start;
-  haystack = strchr (haystack_start + 1, *needle_start);
+  size_t needle_len = /* Length of NEEDLE.  */
+    needle - needle_start;
+  const char *haystack = strchr (haystack_start + 1, *needle_start);
   if (!haystack || __builtin_expect (needle_len == 1, 0))
     return (char *) haystack;
   needle -= needle_len;
-  haystack_len = (haystack > haystack_start + needle_len ? 1
-                  : needle_len + haystack_start - haystack);
+  size_t haystack_len = /* Known minimum length of HAYSTACK.  */
+    (haystack > haystack_start + needle_len ? 1
+     : needle_len + haystack_start - haystack);
 
   /* Perform the search.  Abstract memory is considered to be an array
      of 'unsigned char' values, not an array of 'char' values.  See
-- 
cgit v1.2.3-74-g34f1