From be8efac78d067c138ad8dda03df4336e73f94887 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?J=C3=B6rg=20Frings-F=C3=BCrst?= Date: Sat, 8 Jan 2022 11:51:07 +0100 Subject: New upstream version 1.0 --- tests/test-memchr.c | 11 ++++++++--- 1 file changed, 8 insertions(+), 3 deletions(-) (limited to 'tests/test-memchr.c') diff --git a/tests/test-memchr.c b/tests/test-memchr.c index f191587..84f52ab 100644 --- a/tests/test-memchr.c +++ b/tests/test-memchr.c @@ -1,5 +1,5 @@ /* - * Copyright (C) 2008-2018 Free Software Foundation, Inc. + * Copyright (C) 2008-2022 Free Software Foundation, Inc. * Written by Eric Blake and Bruno Haible * * This program is free software: you can redistribute it and/or modify @@ -49,7 +49,12 @@ main (void) ASSERT (MEMCHR (input, 'a', n) == input); ASSERT (MEMCHR (input, 'a', 0) == NULL); - ASSERT (MEMCHR (zerosize_ptr (), 'a', 0) == NULL); + + { + void *page_boundary = zerosize_ptr (); + if (page_boundary) + ASSERT (MEMCHR (page_boundary, 'a', 0) == NULL); + } ASSERT (MEMCHR (input, 'b', n) == input + 1); ASSERT (MEMCHR (input, 'c', n) == input + 2); @@ -88,7 +93,7 @@ main (void) /* Check that memchr() does not read past the first occurrence of the byte being searched. See the Austin Group's clarification - . + . Test both '\0' and something else, since some implementations special-case searching for NUL. */ -- cgit v1.2.3