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-rwxr-xr-xseccomp.sh5
1 files changed, 4 insertions, 1 deletions
diff --git a/seccomp.sh b/seccomp.sh
index 052e1c8..38aa826 100755
--- a/seccomp.sh
+++ b/seccomp.sh
@@ -242,7 +242,10 @@ for __p in ${__profiles}; do
__calls="$(sed -n 's/[\t ]*\*[\t ]*#syscalls\(:'"${__p}"'\|\)[\t ]\{1,\}\(.*\)/\2/p' ${IN})"
__calls="${__calls} ${EXTRA_SYSCALLS:-}"
__calls="$(filter ${__calls})"
- echo "seccomp profile ${__p} allows: ${__calls}" | tr '\n' ' ' | fmt -t
+
+ cols="$(stty -a | sed -n 's/.*columns \([0-9]*\).*/\1/p' || :)" 2>/dev/null
+ case $cols in [0-9]*) col_args="-w ${cols}";; *) col_args="";; esac
+ echo "seccomp profile ${__p} allows: ${__calls}" | tr '\n' ' ' | fmt -t ${col_args}
# Pad here to keep gen_profile() "simple"
__count=0