From 91657204c129b5fa059052aa59d85bacdfaee3c0 Mon Sep 17 00:00:00 2001 From: Paul Eggert Date: Sat, 10 Aug 2024 19:28:37 -0700 Subject: [PATCH] head: new test for big count * tests/head/head-c.sh: Also test head -c with a number much bigger than UINTMAX_MAX. --- tests/head/head-c.sh | 2 ++ 1 file changed, 2 insertions(+) diff --git a/tests/head/head-c.sh b/tests/head/head-c.sh index 664e3d56b0..f7cef03b0a 100755 --- a/tests/head/head-c.sh +++ b/tests/head/head-c.sh @@ -41,6 +41,8 @@ esac # based on the value passed to -c vm=$(get_min_ulimit_v_ head -c1 /dev/null) && { (ulimit -v $(($vm+8000)) && head --bytes=-$SSIZE_MAX < /dev/null) || fail=1 + (ulimit -v $(($vm+8000)) && + head --bytes=-${UINTMAX_OFLOW}000 < /dev/null) || fail=1 } # Make sure it works on funny files in /proc and /sys. -- 2.47.2